DRUM BRAKE. 9t and 10-12t Conventional, ECO and ECO Plus Spare Parts Catalogue FOR AUSTRALIAN ASSEMBLED DRUM BRAKED AXLES

Transcription

1 DRUM BRAKE 9t and 10-1t Conventional, ECO and ECO Plus Spare Parts Catalogue FOR AUSTRALIAN ASSEMBLED DRUM BRAKED AXLES

2 TABLE OF CONTENTS The information and advice contained in this brochure including prices and specifications are current and correct as at 1 st March 016 but may be subject to change. BPW Transpec shall not be liable for any changes that occur after that date. It is your responsibility to contact your BPW Transpec branch or representative to ensure that all information and advice is up to date before placing an order. CONTENTS General information BPW Genuine spare parts 4 Axle part number legend For Australian assembled BPW axles 5 BPW Axle information 6 BPW Hub identification 7 BPW Axle beam 8-9 BPW Brake components General information and identification of brake generations Pre BPW Brake 95 - conversion to BPW Brake 95 BPW Dust covers BPW ECO Drum 1 BPW Brake components Identifying replacement camshafts 13 BPW Slack adjusters General information 14 BPW ABS Components General information 15 Wheel studs (systems) 16 Exploded view H/R Brake Diameter Ø 40mm PAGE Axle Series KH Brake Diameter Ø 360mm NH/NR Brake Diameter Ø 300mm Model range BPW Drum brake components BPW Conventional hub BPW ECO Hub BPW Replacement hubs BPW ECO Plus hub Pre BPW Brake Pre BPW Brake - conversion to BPW Brake BPW Brake Brake camshaft bearings Brake camshaft dimensions Hub components to suit 9t 5-6 / Hub components to suit 10-1t 5 / 7-8 Hub components to suit 9t Hub components to suit 10-1t 9 / conventional spider, conventional 10/85 and ECO 10/ Hub components to suit 9t Hub components to suit 10-1t BPW Brake slack adjusters Manual and automatic slack adjusters BPW Wheel studs & nuts BPW ABS Components BPW Dust cover components BPW Spider hub components Pre BPW Brake 95, BPW Brake 95, BPW ECO Drum Spider hub, wheel clamps, wheel studs, wheel nuts, bolts BPW Hubcaps With integrated analogue hubodometer BPW ECO-LIPlus Grease and grease shower tools BPW Hub grease filling 8 BPW Special tools Notes

3 BPW GENUINE SPARE PARTS AXLE PART NUMBER LEGEND For Australian assembled BPW axles BPW Genuine parts are carefully designed to give you the best in quality, reliability and life expectancy. They are put through rigorous testing both in Europe and around the world. The BPW axle is tested as a working group of components in order to receive the required SARN (sub-assembly registration number) - indicating the axle conforms to Australian legal requirements. When this test is performed all the components used are genuine BPW components. Our spare parts catalogues are designed to assist you in correctly identifying the parts you will need to service your BPW axle and suspension systems. This particular book is intended to assist with the identification of spare parts for Australian assembled axles fitted with BPW Drum Brakes only. It is not intended to give detailed technical service and/or maintenance information. For technical service and/or maintenance information please refer to the BPW Operator s Manual and workshop manual or contact your nearest BPW Transpec Branch listed on the back cover of this book. Identification of BPW Genuine spare parts At time of assembly an identification Type Label is affixed to every Australian assembled BPW axle, usually along the axle centreline on the rear face of the axle beam. The characters that make up the axle part number gives important information about that axle which can assist in the correct identification of spare parts. Below is a legend that can be used to decipher BPW Transpec Axle part numbers. The legend is divided into blocks that represent specific information. They are Axle Beam Profile, Hub, Bearing Combination, Wheel Fixing, Brake Size, Serial No, Hubcap Type, Hub Lubrication, Slack Adjuster Type (Drum Brakes Only) and ABS. Within these blocks there are the various alternatives that are represented by different character sets in the axle Part number. On the top, left hand side of the legend there are three different axle part numbers highlighted as an example. Example for H/R Series: HZA10110A11SPSN Example for KH Series: KHZM10108B15SMSN Example for NH/NR Series: NRZM9010C17SBSN Follow the grey lines moving down through each block of the legend to find the meaning of each character set within that example axle part number. The other character sets in each block of the legend represent all other alternatives that may appear in other BPW Transpec axle part numbers. The axles fitted to any one trailer may have different axle part numbers. Therefore, when using the BPW Transpec axle part number for the purposes of the correct identification of spare part numbers it is important that the axle part number being used is the actual part number for the specific axle requiring the parts. BPW TRANSPEC AXLE MODEL AND PART NUMBERS For Australian assembled axles Axle part number examples H ZA A 11 S P S N KH ZM B 15 S M S N Legend NR ZM C 17 S B S N NR Round Beam 17mm,15 Tyres H Square Beam 10mm & 150mm, 0 Tyres R Round Beam 17mm, 0 Tyres Axle beam KH Square Beam 10mm, 19.5 Tyres profile SH Square Beam 10mm, 0 Tyres SKH, SK Square Beam 10mm, 19.5 or 0 Tyres NH Square Beam 10mm, 15 /17.5 Tyres ZA 10 Stud 85 PCD Dual Wheel, Spigot Mount ZM 10 Stud 335 PCD, 8 Stud 75 PCD, 10 Stud 5 PCE Dual Wheel, Spigot Mount SA 10 Stud 85 PCD Single Wheel, Spigot Mount Hub SM 10 Stud 335 PCD Single Wheel, Spigot Mount XZ Spider Dual Wheel X Spider Single Wheel 90 9 tonne bearing combination, 10mm square or 17mm round axle beam 91 Bearing 10-1 tonne bearing combination, 10mm square axle beam 100 combination 10-1 tonne bearing combination, 150mm square or 17mm round axle beam tonne bearing combination, 10mm square axle beam, ECO Plus 00 Spider 08 Wheel fixing 8 Stud Stud A Drum Brake Ø40 x 180mm, suits 0 Tyres B Drum Brake Ø360 x 00mm, suits 19.5 Tyres C Durm Brake Ø300 x 00mm, suits 15 Tyres D Disc Brake SB3745 (Knorr Caliper), Ø370mm rotor, suits 19.5 and 0 Tyres Brake size E Disc Brake SB4309T (Knorr Caliper), Ø430mm rotor, suits 0 Tyres F Disc Brake SB3745T (Knorr Caliper), Ø370mm rotor, suits 19.5 Tyres G Disc Brake TSB4309 (BPW Caliper), Ø430mm rotor, suits 0 Tyres H Disc Brake TSB3709 (BPW Caliper), Ø370mm rotor, suits 19.5 Tyres Serial No Consecutive Serial No S Standard Hubcap Hubcap type H Hubcap with Hubodometer G Grease, Conventional Hub O Oil, Conventional Hub B Hub Grease with Oil seal, Conventional Hub E lubrication ECO Hub, Grease M ECO Hub, Grease, Push it studs (ECO MAXX) P ECO Plus Hub, Grease S Slack Manual Slack Adjusters M adjuster Manual Slack Adjusters with multihole A (Drum brake only) Automatic Slack Adjusters N No ABS fitted ABS A ABS fitted 4 5

4 BPW AXLE INFORMATION BPW HUB IDENTIFICATION INTRODUCTION AND GENERAL INFORMATION IDENTIFICATION CONVENTIONAL / ECO / ECO PLUS HUB This book is seperated into four chapters: - General information - H/R axle series - KH axle series - NH/NR axle series CONVENTIONAL HUB From 1987 to late Oval cap - external thread These can be identified by the different colored bars on top of every page. With the general information please first find out which model range you are using. After reading the general information please make sure that you continue reading in the right chapter of the book. Pages Model range H/R Series Axle beam profile H - Square beam R - Round beam BPW DRUM BRAKE AXLE RANGE Beam options 10mm square 150mm square 17mm round To suit tyre size Brake type Brake size 0 /.5 SN418 Ø40 x 180mm KH Series KH - Square beam 10mm square 19.5 SN360 Ø360 x 00mm NH/NR Series NH - Square beam NR - Round beam 10mm square 17mm round 15 /17.5 SN300 Ø300 x 00mm Hub options 10 Stud 335 PCD 10 Stud 85 PCD Spider 8 Stud 75 PCD 10 Stud 5 PCD 10 Stud 5 PCD Spider ECO HUB From 1996 to late Oval cap - internal thread - Bearings, seal carrier and seals retained in hub by circlips DIFFERENT HUB GENERATIONS Hub type Axle load Date range Conventional 9 & 10-1 tonne Late 1996 ECO 9 & 10-1 tonne Late Late 008 ECO Plus 9 & 10-1 tonne Present ECO Plus HUB 009 to present - Oval cap - internal thread - Bearings, seal carrier and seals retained in hub by circlips - Axle nut is torque limiting 6 7

5 BPW AXLE BEAM BPW AXLE BEAM DETERMINING REPLACEMENT AXLE BEAMS Square, reliable, light the BPW axle beam. It s the stable foundation for a long vehicle life. And in combination with our brakes and suspension systems, the square axle produces axle systems which offer convincing all round performance with long service lives and maintenance intervals. The BPW axle number is shown on the type Plate. lf this is missing or no longer legible, The BPW axle number can be read off the front end of the axle stub in most cases. When ordering the axle beam, quote this BPW axle number with the reference to a replacement axle beam. If there is no BPW axle number or none is known, BPW can identify the axle on the basis of the axle beam welding number (see also BPW Internet application for spare part lists for commercial vehicles) or the dimensions. The BPW square axle beam consists of two high-quality, specially rolled U sections which are welded together inside and out. The special feature of the BPW standard axle tube with a 10 mm axle cross-section is its Q.U.A.D. profile (Quality Upgraded Advanced Design). This profile features more material at the corner radii and less material in the top and bottom areas. As a result, the axle cross-sections are reinforced at the points where the force is applied and are optimally shaped to cope with the load. The Q.U.A.D. profile ensures that the maximum service life can be achieved. BPW axle tubes are available with various cross-sections and wall thickness values depending on the axle load and the application conditions. BPW axle stubs are forged, quenched and tempered. They have two stepped bearing seats. 1. Axle beam cross section ( 10 / 150, Ø 17 ). Axle beam wall thickness ( if known ) 3. Booster bracket centre ( GM ) 4. Spring centre ( FM ) 5. Track ( SP ) 6. Overall width ( P ) 7. Leaf spring width ( FB ) 8. Spring pad hole pattern ( C and D ) ( if present ) 9. Wheel seat ( H ) 10. Pitch circle diametre (PCD) and number of wheel studs In addition to which the type of tyres, the wheel size and the brake size should also be specified, as well as the approximate year of manufacture (initial registration). The axle stubs and axle tube are flash butt welded together to produce the one piece BPW axle beam. In this welding process, the axle tube and the ends of the axle stubs are heated up to welding temperatures by an electric current applied at their joining faces, whilst at the same time being forced together. This produces an absolutely homogenous connection without any inclusions. In contrast to conventional welding processes, no filler metals are needed. At the same time, the axle beam is given its chamber and toe-in. 8 9

6 BPW BRAKE COMPONENTS General information and identification of brake generations BPW BRAKE COMPONENTS Pre BPW Brake 95 - conversion to BPW Brake 95 GENERAL INFORMATION CONVERSION OF PRE BPW BRAKE 95 TO BPW BRAKE 95 Brake Cylinder Brake Drum Conversion to brake with split roller (BPW Brake 95) Replacement shoes for Pre Brake 95 brakes are no longer available. When Pre Brake 95 replacement shoes are required they should be converted to BPW brake 95. See table on pages 19-0 / / for the part numbers required for the conversion. BPW DRUM BRAKES The proven technology and robust construction of BPW drum brakes makes them suitable for every application. They shrug off dirt and are extremely hardwearing, even under the harshest of conditions. Function: The force from the brake cylinders is transmitted by the slack adjuster to the brake camshaft causing it to rotate.the S-cam forces the brake shoes apart, pressing them against the inside of the brake drum. When the brake is released, the brake camshaft rotates the S-cam back to it s neutral position. The brake shoes are returned to their initial position by the return springs. IDENTIFICATION OF BRAKE GENERATIONS BPW Brake 95 features: - High degree of safety Short response time and a consistent braking effect throughout the entire life of the lining thanks to the permanently lubricated brake rollers. - Reduced tare weight Weight optimized design with fewer wear parts. - Easy to change brake linings Fast and easy brake shoe replacement. Same brake components on all axles of the corresponding series. Position springs The position springs ensure the brake shoes are firmly and securely seated on the C-clamps. (The diagram right shows brake type SN418) Item 367 Item 368 The Pre BPW Brake 95 drum brakes can be identified by: - Single piece cam rollers - Two return springs - Removable anchor pins - Four retention springs - Wedge plates to locate the anchor pins and to serve as spring mounts In 1995 BPW introduced a new Foundation Brake for drum brake axles. BPW Transpec introduced this new Foundation Brake in Australia in The new BPW Brake 95 drum brakes have been designed to achieve a high level of safety with less weight and fewer wearing parts. BPW Brake 95 allows for fast and easy brake shoe replacement. BPW Brake 95 drum brakes can be retrofitted to all BPW drum brakes from 1974 onwards. See the information on pages 19-0 / / for the part numbers required for conversion from pre BPW Brake 95 to BPW Brake 95. BPW Brake 95 drum brakes can be identified by: - Two piece cam rollers - Single return spring - Non removable anchor pins - Brake shoes snap onto anchor pins using sacrificial C clip locking rings. - Retention springs that hook together to secure the brake shoes Brake return springs The brake return spring is hooked into lugs that are formed on the brake shoes Return spring (Hook) For general and identification information regarding BPW Brake 95 please refer to page Return spring (Eye) 10 11

7 BPW DUST COVERS BPW ECO Drum BPW BRAKE COMPONENTS Identifying replacement camshafts BPW ECO DRUM BPW has been a leader in the field of drum brake technology for many years. The customers of over 11 million drum brakes from BPW globally value the proven technology, the sturdy construction and the simple maintenance of the BPW drum brake. In a further development stage the tried and tested SN418 brakes have now been improved yet again in terms of weight, wear behavior and service friendliness. The result of this development is called the ECO Drum. BPW axles with ECO Drum brakes include BPW s proven drum brake technology along with a reduction in weight. The most noticeable feature of the ECO Drum brake is the new drum contour in the flared area, plus a new dust cover design. The newly designed inspection holes in the dust covers (see drawing below) make it simple to check the wear edges of the brake linings and the brake drums. The improved seal between the dust covers and the brake drum reduces the ingress of dirt into the brake, and thus extends the life of the brake components. IDENTIFYING REPACEMENT CAMSHAFTS THERE ARE TWO WAYS TO CORRECTLY IDENTIFY REPLACEMENT CAMSHAFTS AS FOLLOWS: 1. When the end of the camshaft is visible When the camshaft is not fitted to the axle or when the hub has been removed from the axle, then the BPW Part number can be seen stamped on the flat face of the S cam. BPW Part number Left Hand Right Hand. When the camshaft is fitted to an assembled axle While the camshaft is still fitted to an assembled axle the correct Part number can be identified by measuring the visible portion of the camshaft. This dimension is referred to as dimension X in the diagrams below. Add 0mm to this measurement. The total measured dimension X plus 0mm will be approximately equivalent to dimension A as seen in the diagram on the Camshaft dimension pages in each chapter (p. / p.48 / p.68). Look in the first column of the relevant table to find the closest to your calculated dimension A. Look at the part numbers on the right part number for the left and right hand replacement camshafts. Example - finding correct replacement camshaft part number while camshaft is fitted to axle: Brake type = SN418 Dimension X is physically measured as 450mm, then add 0mm to get dimension A which therefore = 470mm Closest Dimension A to 470mm in table on page to suit brake type SN418/360 = 470mm. Therefore correct replacement camshafts = (left hand) and (right hand) The benefit to the user is obvious: Less time and effort, and hence less cost. Brake type SN418/SN360 Dimension of the brake camshaft in fitted condition X+0mm = dimension A in chart below Dust cover fixing screws Inspection holes Dust cover retaining spring The quality of the dust cover attachment has been improved by the use of screws and retaining spring. They ensure that the dust cover can be removed with no difficulty at all, even after years of use under the harshest conditions. On the camshaft side the dust cover is simply plugged in and held by a spring. Spares compatibility: In the future there will only be the new ECO Drum brake drums and brake shoes available. The new brake drums and brake shoes can also be used on the old drum brake axles without replacing the dust covers. Brake type SN300 Dimension of the brake camshaft in fitted condition X+0mm = dimension A in chart below 1 13

8 BPW BRAKE SLACK ADJUSTERS General information BPW ABS COMPONENTS General information GENERAL INFORMATION BPW Slack adjusters: The required brake cylinder stroke increases as the brake lining thickness reduces. The slack adjuster makes up for this change and keeps the brake cylinder stroke in the optimum range at all times. ABS/EBS The principle of automatic adjustment Brake linings and brake drums are parts subject to wear. As the thickness of the material is reduced, the brake cylinder stroke increases, meaning that the brake camshaft has to rotate further. In this case, the automatic function of the ECO-Master automatic slack adjuster provides the necessary adjustment. As a result, the brake cylinder stroke is always kept within the same, optimum range. The adjustment stroke is designed so that there is always sufficient air gap even at higher levels of elasticity and given thermal expansion of the adjacent components (eg the brake drum). For information regarding the fitting and setting of BPW ECO-Master Automatic Slack Adjusters please refer to the BPW Transpec Operators Manual. With the anti-lock brake system (ABS), the wheel movement is recorded using a proximity type arrangement with an exciter ring attached to the hub and a sensor (speed sensor) that generates pulses. As a result, the wheel speed of each wheel is continuously sent to the central electronic control unit (ECU). This runs a complex program for processing the received information about the movement of the wheel as well as for calculating and performing logical operations on the control signals. Using the pressure control valves assigned to each wheel, it adjusts the air pressure and therefore the braking of each individual wheel (depending on the ABS system). EBS (Electronic Braking System) is a development of ABS, and offers more safety features. Exciter/Pole rings Both press on sheet metal and solid exciter rings (or pole rings) are used. To fit a solid exciter ring, heat the new solid exciter ring to approx C and shrink fit. DETERMINING REPLACEMENT SLACK ADJUSTERS The BPW Part number is punched into the cover plate GSK (Manual) AGS (Automatic) If there is no BPW Part number or it is not legible, the slack adjuster can be identified on the basis of shape and dimensions: - Automatic (AGS) or Manual (GSK) slack adjuster. - The number of holes. - Position of fixed holder in AGS (a) Punched BPW part number 14 15

9 WHEEL STUDS (SYSTEMS) EXPLODED VIEW In stud centring, the wheel nave (with countersunk stud holes) is centred using wheel studs with (spring) centring rings. In the case of spherical studs, the wheel nave is directly centred on the collar of the wheel studs. STUD ALIGNMENT Slack adjusters Pages Dust covers Pages ABS Pages SPIGOT ALIGNMENT In hub centring, the wheel nave is centred using a centring spigot or ring surfaces on the wheel hub. Centring bushes may be mounted on two opposing wheel bolts of each hub in the case of wheels with hub centring. This is not, however, necessary. Centring bushes must be mounted on two opposing wheel bolts of each hub in the case of wheels with mixed centring. Brake camshafts Pages Brake components Pages ALLOY WHEEL Wheel studs and nuts Pages In the case of aluminium wheels, the wheel nave is centred using a centring cam or ring surfaces on the wheel hub. The flange thickness of aluminium wheels is greater than that of steel wheels, so it is necessary to check whether the vehicle is equipped for having aluminium wheels fitted (with stud hole Ø 6), i.e. whether there is a sufficient hub shoulder and longer wheel studs). If not, aluminium wheels with stud hole Ø 3 can be used in conjunction with sleeve nuts without replacing the hub or the wheel studs. (The wheel is not centred by the shaft nuts). Hubs Pages

10 H/R SERIES BPW DRUM BRAKE COMPONENTS SN418 Pre BPW Brake 95 H/R CONVENTIONAL BRAKE 0 /.5 For slack adjuster refer to page BPW DRUM BRAKE AXLE RANGE Model range H/R Series Axle beam profile H - Square beam R - Round beam Beam options 10mm square 150mm square 17mm round To suit tyre size Brake type Brake size Hub options 0 /.5 SN418 Ø40 x 180mm KH Series KH - Square beam 10mm square 19.5 SN360 Ø360 x 00mm NH/NR Series NH - Square beam NR - Round beam 10mm square 17mm round 15 /17.5 SN300 Ø300 x 00mm 10 Stud 335 PCD 10 Stud 85 PCD Spider 8 Stud 75 PCD 10 Stud 5 PCD 10 Stud 5 PCD Spider BRAKE COMPONENTS DIFFERENT HUB GENERATIONS Hub type Axle load Date range Conventional 9 & 10-1 tonne Late 1996 * ECO 9 & 10-1 tonne Late Late 008 ECO Plus 10-1 tonne Present Brake lining kit T090/418 1 KITS PARTS Item 350 Brake lining segment Qty per axle Not available as individual item. refer to brake lining kit 357 Steel rivet BPW Brake spring kit 418SP- KIT83 1 BPW Brake hardware kit BHNG 95 Return spring Wedge lock Return spring Return spring Bush Anchor pin Roller assembly Roller retainer Split pin Pin Brake shoe assembly lined Brake shoe unlined No longer available Retrofit to BPW Brake 95 with split roller. Refer to page 0. Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N

11 BPW DRUM BRAKE COMPONENTS SN418 Pre BPW Brake 95 - conversion to BPW Brake 95 BPW DRUM BRAKE COMPONENTS SN418 BPW Brake 95 H/R CONVERSION TO BRAKE 95 BRAKE TYPE 0 / CONVERSION TO BPW BRAKE 95 Item 330 Lined brake shoe c/w roller Return spring Return spring Wedge lock BPW Brake 95 conversion BPW Item Number PCD DRUM BRAKE DIMENSIONS BRAKE DRUMS B = overall width To suit tyre size B Dimension Stud holes PCD Bearings Stud type mm 9t Spider mm 10-1t mm t & 10-1t 0 / mm t & 10-1t mm t * Back nut mm t Push in * For 9 tonne axles with track width,010mm -,040mm for single tyres. PCD = Pitch circle diameter i.e. The diameter measured through the centre of the holes for the Wheel studs. BPW Brake shoe and hardware kit BH95 BPW Brake hardware kit BH95 BPW Brake spring kit 418SPKIT BPW ECO-Li Plus Grease 1 BPW Brake shoe roller repair kit BRAKE COMOPNENTS Brake lining kit T090/418 1 Item 95 Return spring Lined brake shoe complete with roller Ring, anchor end C Clip Return spring Retention spring (Hook) Retention spring (Eye) Camshaft roller complete with bush Roller shaft Ring, roller retainer Brake lining segment Not sold seperately, refer kits - Brake lining kit 357 Rivet (steel) Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N. 0 1

12 BPW DRUM BRAKE COMPONENTS SN418 Brake camshaft bearings BPW DRUM BRAKE COMPONENTS SN418 Brake camshaft bearings H/R Refer to page 36 for slack adjusters BRAKE CAMSHAFT BEARINGS Refer to page 36 only with AGS KITS Item PARTS Item BPW Camshaft repair kit KIT 1 45 BPW Camshaft small parts kit Circlip Camshaft washer Ring O Ring (Ø37 x.6 Black) O Ring (Ø40 x.5 Green) Dust Seal Outer Cam Disc Dust seal camshaft large grey Clamp Bush outer camshaft bronze Grease nipple (M10 x 1/4) Grease nipple inner camshaft bush Cap grease nipple Bearing box outer Bearing box inner Bush inner camshaft Grease nipple Circlip camshaft spline Bush adaptor sleeve Dust seal outer - inner camshaft Dust seal inner - inner camshaft Bolt assembly Lever (brake wear indicator) suit ECO-Master slack adjuster Lock nut camshaft Refer to page 4 for camshafts 3

13 BPW DRUM BRAKE COMPONENTS SN418 Brake camshaft dimensions BPW CONVENTIONAL HUB SN418 Hub components to suit 9t and 10-1t H/R CAMSHAFT DIMENSION Axle beam profile H For wheel studs and nuts refer to page 37 For ABS parts refer to pages CAMSHAFTS TO SUIT BRAKE SIZE SN418 Dimensions A (mm) L (mm) B (mm) Item Left hand Item Right hand ECO axle beam (See top of page 8 for details) 380 For brake drum components refer to page For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page

14 BPW CONVENTIONAL HUB SN418 Hub components to suit 9t BPW CONVENTIONAL HUB SN418 Hub components to suit 10-1t H/R KIT per hub Item HUB COMPONENTS TO SUIT 9 TONNE PARTS Tyre size Oil hub Grease hub Qty per axle KIT per hub Item HUB COMPONENTS TO SUIT 10-1 TONNE PARTS Tyre size Oil hub Grease hub Wheel bearings & seal kit (Grease hub) TSSC 435 Spider hub - dual wheels 0 / * * Spider hub - single wheels * * Hub 10 stud 85 PCD - dual wheels ** ** Hub 10 stud 85 PCD - single wheels 0 / Hub 10 stud 335 PCD - dual wheels Hub 10 stud 335 PCD - single wheels Dust seal O Ring seal carrier oil hub Seal carrier Hub seal - oil hub Seal grease inner Grease seal outer Inner bearing Outer bearing Washer ECO axle beam (refer to page 8) Split pin Grease shield (slinger) Axle nut Axle nut for ECO axle beam (refer to page 8) Hub cap (see dimensions below) * No longer available. No replacement. ** No longer available. Please talk to BPWT for alternatives For hubcaps with integrated hubodometers please refer to page 43. Wheel bearings & seal kit (Oil hub) TSSCO Wheel bearings & seal kit (Grease hub) TSSC Spider hub - dual wheels 0 / ** (bear hub).5 Spider hub - single wheels * * Hub 10 stud 85 PCD - dual wheels Hub 10 stud 85 PCD - single wheels Hub 10 stud 335 PCD - dual wheels Hub 10 stud 335 PCD - single wheels 0 / ** ** Dust seal O Ring seal carrier oil hub Seal carrier H Hub seal - oil hub Seal grease inner Grease seal outer Inner bearing Outer bearing Washer ECO axle beam (refer to page 8) Axle nut Axle nut for ECO axle beam (refer to page 8) Split pin Grease shield (slinger) Hub cap (See previous page for dimensions) For hubcaps with integrated hubodometers please refer to page 43. * No longer available. No replacement. ** No longer available. See table below for replacement hub. Hub to be replaced Replacement hub (1) () (1) (1) The replacement hub cannot be oil lubricated () This item number is an assembly which includes the hub, wheel studs, wheel nuts and wheel clamps HUBCAP (from 198 to present) H SW Thread (external) 9 tonne M115 x 10-1 tonne M15 x 10-1 tonne chrome C M15 x Important note: When replacing the above mentioned hubs on: - Conventional axle stubs (without keyway) retrofit kit CONVTS must be used - ECO axle stubs (with keyway) retrofit kit TS must be used For further information refer to pages

15 BPW CONVENTIONAL HUB SN418 Hub components to suit 9t and 10-1t BPW ECO HUB SN418 Hub components to suit 9t and 10-1t H/R Axle beam profile H Uniform axle stubs for all BPW trailer axles As of January 1995 BPW axle beams were converted to ECO axle stubs. These differ from the conventional axle stubs by a keyway in the thread area. A new axle nut (item 446) and a washer (item 445) is used to fit conventional bearing to ECO axle stubs. When supplying axle beams for replacement on conventional axles the beams will be fitted with washers (item 445) and axle nuts (item 446) To suit. If the axle beam is required for replacement on an ECO or ECO Plus axle the axle nuts and washers will not be supplied with the beam and will need to be ordered separately if required. For brake drum components refer to page 19-1 For wheel studs and nuts refer to page 37 Conventional axle stub ECO axle stub Conventional hub 380 For ABS components refer to pages ,448 Hub series Journal size - nomenclature BPW BEARING COMBINATIONS Inner bearing Bearings ISO size Outer bearing ISO size To suit tyre size Conventional Hub 9t Ø80mm, Ø50mm /.5 Conventional Hub 10-1t Ø90mm, Ø65mm / For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 8-83 and for information regarding BPW grease shower tools refer to page

16 BPW ECO HUB SN418 Hub components to suit 9t BPW ECO HUB SN418 Hub components to suit 10-1t H/R KITS per hub HUB COMPONENTS TO SUIT 9 TONNE PARTS KIT per hub HUB COMPONENTS TO SUIT 10-1 TONNE PARTS Item Tyre size Qty per axle Item Tyre size Qty per axle Wheel bearings and seal kits (incl. seal carrier) TSSC Wheel bearings and seal kits TS 435 Hub Steel dual wheels /.5 Hub 10 Stud 85 PCD - dual wheels Seal carrier Hub seal Seal keeper ring O Ring Dust seal Inner bearing Dust cover Thrust washer Outer bearing Washer Pin lock axle nut Locking ring axle nut Circlip inner hub Circlip outer hub Axle nut Hubcap (see dimensions below) For hubcap with integrated hubodometer refer to page 43. Wheel bearings and seal kits (incl. seal carrier) TSSC Wheel bearings and seal kits TS 435 Hub Steel dual wheels 0 / Hub 10 Stud 85 PCD - dual wheels * 41 Seal carrier Hub seal Seal keeper ring O Ring Dust seal Inner bearing Dust cover Thrust washer Outer bearing Washer Pin lock axle nut Locking ring axle nut Circlip inner hub Circlip outer hub Axle nut Hubcap (see dimensions below) For hubcap with integrated hubodometer refer to page 43 * No longer available. See table below for replacement hub. Hub to be replaced Replacement hub Important note: When replacing the above mentioned hubs on: - Conventional axle stubs (without keyway) retrofit kit CONVTS must be used - ECO axle stubs (with keyway) retrofit kit TS must be used For further information refer to pages ECO HUB (from 199 to present) Hubcap part no. H SW Thread (internal) tonne M15 x Hub series Journal size - nomenclature BPW BEARING COMBINATION Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Hub 9t Ø80mm, Ø50mm /.5 ECO HUB (from 199 to present) Hubcap part no. H SW Thread (internal) tonne M135 x C 10-1 tonne chrome M135 x Hub series Journal size - nomenclature BPW BEARING COMBINATION Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Hub 10-1t Ø90mm, Ø65mm /

17 BPW REPLACEMENT HUBS SN t conventional spider, conventional 10/85 and ECO 10/85 BPW REPLACEMENT HUBS SN t conventional spider, conventional 10/85 and ECO 10/85 H/R This kit includes some ECO Plus hub components except for the circlips, hub sleeve, axle nut and the locking ring and pin. The kit includes the axle nut and split pin to suit the Conventional axle stub that does not have the ECO keyway. Figrue A RETROFIT KIT ITEM NUMBER CONVTS BPW Transpec will now supply ECO Plus hubs as replacement parts for 10-1 tonne axles with spider hubs or 10 stud 85 PCD with either Conventional or ECO hubs. A retrofit kit will also be needed that includes axle nut, bearings, hubcap, seals etc to enable the installation of the new hub. Two retrofit kits are available, one for the ECO beam, which has a keyway through the axle nut thread (these beams were used from early 1996) and one for the older beams that do not have the keyway. Note that the axle nut will not be the ECO Plus type. The table below shows the item numbers of hubs to be replaced and the item number of the corresponding replacement hubs: HUB TO BE REPLACED REPLACEMENT HUB Item no. Item no HUB 3 SPOKE OIL HXZ N/GEN * HUB 3 SPOKE GREASE HXZ N/GEN HUB 10/85 HZ910 D/ALU GRS HUB 10/85 HZ91 D/ALU OIL * HUB 10/85 HZ91 D/ALU ECO GRS * The replacement hub cannot be oil lubricated HUB H10 10/85 ECO Plus D/AL DRUM Retrofit wheel bearing and seal kits When an ECO Plus hub is used to replace a Conventional Spider, Conventional 10/85 or ECO 10/85 hub then a retrofit Wheel Bearing and Seal Kit must also be fitted. Kit part number CONVTS includes items: 40-4, 44, 48, 430, 431, 440, 441, 446, 447 & 460 This kit includes ECO Plus hub components except for the axle nut, locking ring and locking pin which are ECO hub components to suit ECO axle stub with the keyway through the axle nut thread. Figure B RETROFIT KIT ITEM NUMBER TS There are two retrofit kits: 1) Item number = CONVTS = KIT BSC 10-1t ECO Plus - ECO RETROFIT CONV BEAM (This kit suits older Conventional beams that do not have a keyway through the axle nut thread.) ) Item number = TS = KIT BSC 10-1t ECO Plus - ECO RETROFIT (This kit suits ECO axle beams with the keyway through the axle nut thread, these were used from early 1996 on axles with ECO hubs and axles with Conventional hubs) Kit part number TS includes items: 40-4, 44, 48, , 437, 438, 440, 441, & Please note that both retrofit kits include a special M136 x.5 hub cap with the ECO logo. This special hub cap is specifically for these retrofit kits and will not fit on an ECO hub. 3 33

18 BPW ECO PLUS HUB SN418 Hub components to suit 10-1t BPW ECO PLUS HUB SN418 Hub components to suit 10-1t H/R Axle beam profile H KIT per hub HUB COMPONENTS TO SUIT 10-1 TONNE PARTS Item Tyre size Hub Spider - dual wheels 0 / * 435 Hub 10 stud 85 PCD - dual wheels 0 / Hub 10 stud 335 PCD - dual & single wheels 0 / Hub seal For brake drum components refer to page For wheel studs and nuts refer to page Wheel bearing and seal kit TSSCT Wheel bearings and seal kit TSSC Wheel bearings and seal kit TS 48 Dust seal Inner bearing Dust cover, bearing shield Thrust washer Outer bearing Locking wedge axle nut Locking ring for wedge O Ring Dust seal /41 Seal carrier /446 Axle nut and washer kit Grease ECO-Li Plus 450g Seal Runner Circlip inner hub Circlip outer hub For ABS components refer to pages Hubcap (see dimensions below) * This item number is an assembly which includes the hub, wheel studs, wheel nuts and wheel clamps For hubcaps with integrated hubodometer refer to page 43 ECO PLUS HUB (from 005) Hubcap part no. H SW Thread (internal) Standard M136 x C Chrome M136 x.5 BPW BEARING COMBINATIONS Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. ECO Plus 10-1t Ø90mm, Ø65mm /

19 BPW BRAKE SLACK ADJUSTERS SN418 Manual and automatic slack adjusters BPW WHEEL STUDS & NUTS SN418 H/R MANUAL SLACK ADJUSTER (GSK) Wheel Stud push in type Fig E Wheel Stud back nut type Fig H MANUAL SLACK ADJUSTER (GSK) Item 80 Slack adjuster 4 holes Slack adjuster 6 hole (Multihole) Grease nipple Cap Return spring AUTOMATIC SLACK ADJUSTER (AGS) ECO-MASTER To help to determine replacement wheel studs and nuts select the wheel stud or bolt type from figures 1 and above. Then determine the wheel nut type from Figures E or H below. Then select the appropriate combination using the table below. For example the combination 1E represents push in type wheel studs for steel wheels. KIT per axle AUTOMATIC SLACK ADJUSTER (AGS) ECO-MASTER PARTS Item. Kit auto sack adjuster 6 holes a=10 (H/R) * Auto sack adjuster 6 Holes, a = 4 ** Cap Grease nipple Cap grease nipple Return spring Shaped plate (left hand) Shaped plate (right hand) Hexagon screw M 8x5/ Lock nut * Standard automatic slack adjusters for H/R axles. ** Only available in kit Item Wheel stud Wheel nut Back nut Peg * Qty 16 for 8 stud hub/ 0 per axle for 10 stud hub WHEEL STUDS & NUTS FOR ECO PLUS HUB Wheel type Hub type dual / single Steel Aluminium Steel Aluminium Steel Fig 1 Stud style push in No. of studs PCD Dimension M x1.5x dual / single Steel back M x1.5x dual Aluminium nut M x1.5x dual / single Steel E M x1.5 16/0* dual Aluminium H dual / single Steel / Aluminium M x1.5 / Ø 3 sleeve 16/0* M x 0 back nut Ø 6x

20 BPW ABS COMPONENTS SN418 BPW ABS COMPONENTS SN418 H/R Fig A From 007 BPW ECO drum 544E For dust covers refer to page From 1997 BPW Brake 95 ABS SENSOR PLUG CONNECTION Fig B1 Old Fig B BPW Brake 95 & ECO Drum (new) Protected ABS sensor plug connection Since 1997 BPW trailer axles of the H Series are available with the new innovative ABS sensor plug connection. With this design the sensor plug, which sits in a recess in the brake dust covers, is optimally protected against in transit damage. The connection of the ABS cables (sensor cable/connection cable to control unit) is made in the same way as with a normal plug socket by simply inserting the plug into the bracket located in the brake anchor plate. The firm attachment of the sensor bracket to the brake anchor plate ensures that no damage whatsoever can occur to these ABS components even under the most arduous deployment conditions (assuming the sensor cable is properly routed). Item ABS SENSOR BRACKET PARTS TO SUIT BRAKE TYPE SN418 H91/H mm square 9t/10-1t bearings H mm square 10-1t bearings To suit H90 10 mm square 9t bearings R10 17 mm round 10-1t bearings 54 Sensor bracket right R Sensor bracket left E Spacer 7590/7580SPACE Locking bolt TS ABS PARTS Item Fig To suit 560 Exciter ring 100 teeth Dimensions Ø 176/194 x Clamp lead ABS Rivet, ABS, lead clamp Sensor and lead angled Bush sensor ABS O Ring ABS bracket Holder ABS plug B1 Old ABS sensor plug connection * ABS grommet ABS grommet with item 584 B B ABS sensor plug connection BPW Brake 95 ABS sensor plug connection ECO Drum Qty per axle Clamp ABS plug bracket B1 Old ABS sensor plug connection * 587 Washer ABS plug bracket B1 Old ABS sensor plug connection * 38 39

21 BPW DUST COVER COMPONENTS SN418 Pre BPW Brake 95, BPW Brake 95, BPW ECO Drum BPW DUST COVER COMPONENTS SN418 Pre BPW Brake 95, BPW Brake 95, BPW ECO Drum H/R PRE BPW BRAKE 95 BPW BRAKE 95 The diagrams directly to the right show the axle beam brake positions available for Brake type SN418. This represents the angle between the S Cam and the centre line of the axle. Different dust covers are required for the different brake positions as shown in the table on the next page. For Ø17mm round beam axles the same set of dustcovers are used for all cam positions. DUST COVERS SUIT BRAKE TYPE SN418 Brake generation Axle beam profile Brake position Item 501 Left upper Item 50 Left lower Item 503 Right upper Item 504 Right lower Pre BPW Brake 95 Square beam 10mm Square beam 150mm Round beam 17mm Square Beam 10mm BPW ECO DRUM BPW Brake 95 Square Beam 150mm Round Beam 17mm BPW ECO Drum Square Beam 10mm Square Beam 150mm (1) (1) (1) (1) () () () () () () () () (1) ECO Drum dust covers for old axle beam, attached with two screws per dust cover. () ECO Drum dust covers for ECO Drum axle beam, attached with one screw per dust cover and a return spring. 508 Groove in anchor bracket Please note: Non ECO Drum dust covers CANNOT be used on ECO Drum axles. ECO Drum dust cover CANNOT be used on non ECO Drum axles. DUST COVER ATTACHMENT PARTS Item Dimensions 508 Dust Cover Retaining Spring - ECO Drum only Bolt Dust Cover Self Locking M10 x 18 4 Bolt Dust Cover Self Locking - ECO Drum only M10 x 1.5 x Plug, No ABS, Pre BPW Brake Ø Plug, No ABS, BPW Brake 95 and ECO Drum Ø 6/10/ Seal Ø 5/68/8 517 Seal - Square axle beam 10mm/Round axle beam 17mm (Used with both Pre BPW Brake 95 and BPW Brake 95) Qty per axle L = 340, o 8 Seal - Square axle beam 150mm L = 450, o 8 50 Plug Rubber Backing Plate

22 BPW SPIDER HUB COMPONENTS SN418 Spider hubs, wheel clamps, wheel studs, wheel nuts, bolts BPW HUBCAPS SN418 With integrated analogue hubodometer H/R 100 For brake durm components refer to pages Tyre rolling circumference: The tyre rolling circumferences in the table below are based according to standard ETRTO (European Tyre and Rim Technical Organisation). Data of various tyre manufacturers can vary slightly. Item Spider Hub - dual wheels Spider Hub - single wheels Wheel clamp - dual wheels Wheel clamp - single wheels Tyre size 0 /.5 0 /.5 0 /.5 10 WHEEL CLAMPS, STUDS AND NUTS TO SUIT SPIDER HUBS Conventional 9t Conventional 10-1t ECO Plus 10-1t Oil hub Grease hub Oil hub Grease hub Grease hub * (Incl ) 6 spoke * (Incl ) 6 spoke * (Incl ) 6 spoke * (Incl ) 6 spoke * (Incl ) 6 spoke spoke * (Incl ) 6 spoke (Incl ) 3 spoke Wheel stud 0 / Wheel nut Bolt - spider hub drum assy Nut - spider hub drum assy 0 /.5 * No longer available. No replacement Axle load 9 tonne 10-1 tonne Hub type BPW HUBCAPS WITH INTERGRATED ANALOGUE HUBODOMETER Hubcap Thread Tyre size Tyre rolling circumference ± % Conventional M 115 x 11 R mm - 30 mm ECO ECO Plus Conventional ECO ECO Plus M 15 x 11 R mm - 30 mm M 15 x 315/70 R mm mm M 15 x 55/70 R.5 830mm mm M 15 x 75/70 R mm M 15 x 75/70 R mm C* M 136 x.5 75/70 R mm M 136 x.5 385/65 R mm mm M 15 x 445/65 R mm M 15 x 75/70 R mm M 135 x 45/65 R mm mm M 135 x 11 R mm - 30 mm M 135 x 75/70 R M 135 x 55/70 R M 135 x 315/70 R mm mm M 136 x.5 55/70 R mm mm M 136 x.5 75/70 R mm M 136 x.5 315/70 R mm mm M 136 x.5 11 R mm - 30 mm M 136 x.5 385/65 R mm mm M 136 x R mm mm

23 KH SERIES BPW BRAKE COMPONENTS SN360 Pre BPW Brake 95 KH CONVENTIONAL BRAKE Model range H/R Series KH Series NH/NR Series Axle beam profile H - Square beam R - Round beam KH - Square beam NH - Round beam NR - Round beam BPW DRUM BRAKE AXLE RANGE Beam options 10mm square 150mm square 17mm round To suit tyre size Brake type Brake size Hub options 0 /.5 SN418 Ø40 x 180mm 10mm square 19.5 SN360 Ø360 x 00mm 10 Stud 335 PCD 10 Stud 85 PCD Spider 8 Stud 75 PCD 10 Stud 5 PCD 17mm round 15 /17.5 SN300 Ø300 x 00mm 10 Stud 5 PCD Spider DIFFERENT HUB GENERATIONS Hub type Axle load Date range Conventional 9 tonne Late 1996 * ECO 9 tonne Late Late 008 ECO Plus 9 & 10-1 tonne Late Present KITS BRAKE COMPONENTS PARTS Item Brake lining set T090/ Brake lining segment Not available as individual items refer kits - Brake lining set 357 Steel rivet Return spring Wedge lock Return spring Return spring Bush Anchor pin Roller assembly Roller retainer Split pin Pin Brake shoe assembly lined No longer available. Retrofit to BPW Brake 95 with 335 Brake shoe unlined split roller. Refer to page 46. Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N 44 45

24 BPW BRAKE COMPONENTS SN360 Pre BPW Brake 95 - conversion to BPW Brake 95 BPW BRAKE COMPONENTS SN360 BPW Brake 95/ECO Drum KH CONVERSION TO BRAKE BPW ECO-Li Plus Grease CONVERSION TO BPW BRAKE 95 Item 315 Wedge lock BPW Brake 95 conversion Lined brake shoe c/w roller BRAKE COMPNENTS 363 Return spring Return spring Item DRUM BRAKE DIMENSIONS 95 Return spring BPW Item Number PCD B = overall width PCD = Pitch circle diameter i.e. The diameter measured through the centre of the holes for the Wheel studs. BPW Brake shoe and hardware kit BH95 BPW Brake hardware kit BH95 BPW Brake spring kit 360SPKIT 1 BPW Brake shoe roller repair kit Lined brake shoe complete with roller Ring, anchor end C Clip Return spring Retention spring (Hook) Retention spring (Eye) Camshaft roller complete with bush Roller shaft Ring, roller retainer BRAKE DRUMS To suit tyre size B Dimension Stud holes PCD Bearings Stud type mm t Back nut mm t mm & 10-1t Push in * For 9 tonne axles with track width,010mm -,040mm for single tyres. Brake lining set T090/ Brake lining segment Not sold separately, refer kits - Brake lining set 357 Rivet (steel) Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N 46 47

25 BPW DRUM BRAKE COMPONENTS SN360 Brake camshaft bearings BPW DRUM BRAKE COMPONENTS SN360 Brake camshaft bearings KH BRAKE CAMSHAFT BEARINGS Refer to page 51 for slack adjusters KITS Item PARTS Item Refer page 51 only with AGS 30 BPW Camshaft repair kit KIT 1 BPW Camshaft small parts kit Circlip Camshaft washer Ring O Ring (Ø37 x.6 Black) O Ring (Ø40 x.5 Green) Dust Seal Outer Cam Disc Dust seal camshaft large grey Clamp Bush outer camshaft bronze Grease nipple (M10 x 1/4) Grease nipple inner camshaft bush Cap grease nipple Bearing box outer Bearing box inner Bush inner camshaft Grease nipple Circlip camshaft spline Bush adaptor sleeve Dust seal outer - inner camshaft Dust seal inner - inner camshaft Bolt assembly Lever (brake wear indicator) suit ECO-Master slack adjuster Lock nut camshaft Refer to page 50 for camshafts 48 49

26 BPW DRUM BRAKE COMPONENTS SN360 Brake camshaft dimensions BPW BRAKE SLACK ADJUSTERS SN360 Manual and automatic slack adjusters KH CAMSHAFT DIMENSION MANUAL SLACK ADJUSTER (GSK) CAMSHAFTS Dimensions A (mm) L (mm) B (mm) Item Left hand Item Right hand MANUAL SLACK ADJUSTER (GSK) Item 80 Slack adjuster 4 holes Slack adjuster 6 hole (Multihole) Grease nipple Cap Return spring AUTOMATIC SLACK ADJUSTER (AGS) ECO-MASTER AUTOMATIC SLACK ADJUSTER (AGS) ECO-MASTER KITS PARTS Item Kit auto sack adjuster 6 holes a=180 (KH/NR) Auto sack adjuster 6 Holes, a = 4 * Cap Grease nipple Cap grease nipple Return spring Shaped plate (left hand) Shaped plate (right hand) Hexagon screw M 8x5/ Lock nut * Only available in kit

27 BPW CONVENTIONAL HUB SN360 Hub components to suit 9t BPW CONVENTIONAL HUB SN360 Hub components to suit 9t KH Axle Beam Profile KH KIT per hub HUB COMPONENTS TO SUIT 9 TONNE PARTS ECO axle beam (See bottom of this page for details) For ABS components refer to page For wheel studs and nuts refer to pages For brake drum components refer to page Wheel bearings & seal kit (Grease hub) TSSC Item Tyre size Oil hub Grease hub 435 Hub 8 stud 75 PCD - dual wheels Dust seal O Ring seal carrier oil hub Seal carrier Hub seal - oil hub Seal grease inner Grease seal outer Inner bearing Outer bearing Washer ECO axle beam (refer to page 5) Split pin Grease shield (slinger) Axle nut Axle nut for ECO axle beam (refer to page 5) Hub cap (See dimensions below) Qty per axle For hubcaps with integrated hubodometers please refer to page 63. Uniform axle stubs for all BPW trailer axles As of January 1995 BPW axle beams were converted to ECO axle stubs. These differ from the conventional axle stubs by a keyway in the thread area. A new axle nut (item 446) and a washer (item 445) is used to fit conventional bearing to ECO axle stubs. When supplying axle beams for replacement on conventional axles the beams will be fitted with washers (item 445) and axle nuts (item 446) To suit. If the axle beam is required for replacement on an ECO or ECO Plus axle the axle nuts and washers will not be supplied with the beam and will need to be ordered separately if required. Conventional axle stub ECO axle stub Conventional Hub HUBCAP (from 198 to present) Hubcap part no. H SW Thread (external) 9 tonne M115 x Hub series Journal size - nomenclature BPW BEARING COMBINATIONS Inner bearing Outer bearing To suit tyre size ISO size ISO size Conventional Hub 9t Ø80mm, Ø50mm For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page

28 BPW ECO HUB SN360 Hub components to suit 9t BPW ECO HUB SN360 Hub components to suit 9t KH Axle beam profile KH KIT per hub HUB COMPONENTS TO SUIT 9 TONNE PARTS Item Tyre size Qty per axle For ABS components refer to page For brake drum components refer to pages For wheel studs and nuts refer to pages Wheel bearings and seal kits (incl. seal carrier) TSSC Wheel bearings and seal kits TS 435 Hub 8 Stud 75 PCD - dual wheels * Hub 10 Stud 5 - dual wheels Seal carrier Hub seal Seal keeper ring O Ring Dust seal Inner bearing Dust cover Thrust washer Outer bearing Washer Pin lock axle nut Locking ring axle nut Circlip inner hub Circlip outer hub Axle nut Hubcap (see dimensions below) For hubcap with integrated hubodometer refer to page , ECO HUB (from 199 to present) Hubcap part no. H SW Thread (internal) 9 tonne M15 x BPW BEARING COMBINATIONS For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Hub 9t Ø80mm, Ø50mm

29 BPW ECO PLUS HUB SN360 Hub components to suit 9t BPW ECO PLUS HUB SN360 Hub components to suit 9t KH Axle Beam Profile KH KIT per hub HUB COMPONENTS 9 TONNE PARTS For ABS components refer to page 61 For brake drum components refer to page For wheel studs and nuts refer to page 60 Wheel bearings and seal kit TS Item Tyre size 435 Hub 8 stud 75 PCD - dual wheels Hub seal Dust seal Inner bearing Dust cover, bearing shield Thrust washer Outer bearing Locking wedge axle nut Locking ring for wedge Qty per axle 40/41 Seal carrier 43 Seal Runner O Ring 437 Circlip inner hub Circlip outer hub /446 Axle nut and washer kit Hubcap (see dimensions below) For hubcaps with integrated hubodometer refer to page 63. * This item number is an assembly which includes the hub, wheel studs, wheel nuts and wheel clamps. From approx May 007 this item is no longer used in new hubs due to hub design change. When new seal (item 4) is installed this item acts as a check stop & must therefore be left in it s former installation & must not be removed. ECO PLUS HUB (from 005) Hubcap part no. H SW Thread (internal) Standard M136 x C Chrome M136 x.5 BPW BEARING COMBINATIONS For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Plus 9t Ø90mm, Ø65mm

30 BPW ECO PLUS HUB SN360 Hub components to suit 10-1t BPW ECO PLUS HUB SN360 Hub components to suit 10-1t KH Axle Beam Profile KH KIT per hub HUB COMPONENTS TO SUIT 10-1 TONNE PARTS Item Tyre size 435 Hub 8 stud 75 PCD - dual wheels Hub seal For brake drum components refer to page For wheel studs and nuts refer to pages 60 Wheel bearing and seal kit TSSCT Wheel bearings and seal kit TSSC Wheel bearings and seal kit TS 48 Dust seal Inner bearing Dust cover, bearing shield Thrust washer Outer bearing Locking wedge axle nut Locking ring for wedge O Ring Dust seal /41 Seal carrier /446 Axle nut and washer kit Grease ECO-Li Plus 450g Seal Runner 437 Circlip inner hub Circlip outer hub Hubcap (see dimensions below) For hubcaps with integrated hubodometer refer to page 63. For ABS components refer to page 61 ECO PLUS HUB (from 005) Hubcap part no. H SW Thread (internal) Standard M136 x C Chrome M136 x.5 BPW BEARING COMBINATIONS For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Plus 10-1t Ø90mm, Ø65mm

31 BPW WHEEL STUDS & NUTS SN360 BPW ABS COMPONENTS SN360 KH Wheel Stud push in type Wheel Stud back nut type For dust covers refer to pages Fig E Fig H To help to determine replacement wheel studs and nuts select the wheel stud or bolt type from figures 1 and above. Then determine the wheel nut type from Figures E or H below. Then select the appropriate combination using the table below. For example the combination 1E represents push in type wheel studs for steel wheels. Item Wheel stud Wheel nut Back nut Peg WHEEL STUDS & NUTS FOR ECO PLUS HUB Wheel type Hub type dual / single Steel Aluminium Steel Aluminium * Qty 16 for 8 stud hub/ 0 per axle for 10 stud hub Steel Fig 1 Stud style push in No. of studs PCD Dimension M x1.5x dual / single Steel back M x1.5x dual Aluminium nut M x1.5x dual / single Steel E M x1.5 16/0* dual Aluminium H dual / single Steel / Aluminium M x1.5 / Ø 3 sleeve 16/0* M x 0 back nut Ø 6x Item 560 ABS SENSOR BRACKET PARTS TO SUIT BRAKE SIZE SN360 KH90 10 mm square 9t bearings Conventional and ECO hub To suit KH mm square 10-1t bearings ECO Plus hub KH90 10 mm square 9t bearings ECO Plus hub 54 Sensor bracket right Sensor bracket left (Qty per axle) Hexagon bolt ABS PARTS TO SUIT BRAKE SIZE SN360 Item To suit 560 Exciter Ring 80 Teeth 9t Conventional and ECO hub Exciter Ring 80 Teeth 9t ECO Plus Exciter Ring 80 Teeth 10-1t ECO Plus Clamp Lead ABS Rivet, ABS, Lead Clamp Sensor and Lead Angled Bush Sensor ABS Bracket ABS Clamp ABS Plug Bracket Washer ABS Plug Bracket Qty per axle Qty per axle 60 61

32 BPW DUST COVER COMPONENTS SN360 BPW HUBCAPS SN360 With integrated analogue hubodometer KH Please note: There are different dust covers for the different BPW Brake Generations. In order to correctly identify replacement dust covers and attachment parts the correct brake generation must be identified M=43Nm M=43Nm The diagrams on the right show the axle beam brake positions available for Brake type SN360. This represents the angle between the S Cam and the centre line of the axle. Different dust covers are required for the different brake positions as shown in the table below. Brake type Axle beam profile DUST COVERS SUIT BPW BRAKE 95 Brake position Item 501 Left upper Pre BPW Brake 95 Item 50 Left lower Item 503 Right upper Item 504 Right lower SN360 Square Beam 10mm SN300 Round Beam 17mm BPW Brake 95 SN360 Square Beam 10mm Axle load 9 tonne 10-1 tonne Tyre rolling circumference: The tyre rolling circumferences in the table below are based according to standard ETRTO (European Tyre and Rim Technical Organisation). Data of various tyre manufacturers can vary slightly. Brake type SN360 SN360 BPW HUBCAPS WITH INTERGRATED ANALOGUE HUBODOMETER Hub type Hubcap Thread Tyre size Tyre rolling circumference ± % Conventional M 115 x 65/70 R mm mm ECO M 15 x 65/70 R mm mm M 15 x 45/70 R mm ECO M135 x 65/70 R mm mm ECO Plus M 136 x.5 65/70 R mm mm DUST COVER ATTACHMENT PARTS Item Dimensions 510 Bolt dust cover self locking M10 x Plug, no ABS Ø Seal - square axle beam 10mm/round axle beam 17mm (Used with both Pre BPW Brake 95 and BPW Brake 95) L = 340, o 8 50 Plug rubber backing plate

33 NH/NR SERIES BPW BRAKE COMPONENTS SN300 Pre BPW Brake 95 NH/NR Model range H/R Series Axle beam profile H - Square beam R - Round beam BPW DRUM BRAKE AXLE RANGE Beam options 10mm square 150mm square 17mm round To suit tyre size Brake type Brake size Hub options 0 /.5 SN418 Ø40 x 180mm KH Series KH - Square beam 10mm square 19.5 SN360 Ø360 x 00mm NH/NR Series NH - Square beam NR - Round beam 10mm square 17mm round 15 /17.5 SN300 Ø300 x 00mm 10 Stud 335 PCD 10 Stud 85 PCD Spider 8 Stud 75 PCD 10 Stud 5 PCD 10 Stud 5 PCD Spider BRAKE COMPONENTS 15 /17.5 DIFFERENT HUB GENERATIONS Hub type Axle load Date range Conventional 9 tonne Late 1996 * ECO 9 tonne Late Late 008 KITS PARTS Item Brake lining set T090/ Brake lining segment Not available as individual items refer kits - Brake lining set 357 Steel rivet Return spring Wedge lock Return spring Return spring Bush Anchor pin Roller assembly Roller retainer Split pin Pin Brake shoe assembly lined No longer available. Retrofit to BPW Brake 95 with 335 Brake shoe unlined split roller. Refer to page 66. Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N

34 BPW BRAKE COMPONENTS SN300 Pre BPW Brake 95 - conversion to BPW Brake 95 BPW BRAKE COMPONENTS SN300 BPW Brake 95 NH/NR BRAKE TYPE SN300 CONVERSION TO BRAKE BPW ECO-Li Plus Grease CONVERSION TO BPW BRAKE 95 Item 315 Wedge lock BPW Brake 95 conversion Lined brake shoe c/w roller BRAKE COMPONENTS 15 / Return spring Return spring Item DRUM BRAKE DIMENSIONS 95 Return spring Lined brake shoe complete with roller Ring, anchor end C Clip PCD B = overall width PCD = Pitch circle diameter i.e. The diameter measured through the centre of the holes for the wheel studs. 363 Return spring Retention spring (Hook) Retention spring (Eye) BPW Item Number BPW Brake shoe roller repair kit Camshaft roller complete with bush Roller shaft Ring, roller retainer BRAKE DRUMS To suit tyre size B Dimension Stud holes PCD Bearings Stud type / mm Spider 9t / mm t Back nut * For 9 tonne axles with track width,010mm -,040mm for single tyres. Brake lining set T090/ Brake lining segment Not sold separately, refer kits - Brake lining set 357 Rivet (steel) Ensure that the correct riveting pressure is used when relining genuine BPW brake shoes with genuine BPW lining segments and rivets. Correct riveting force = 1,500 N

35 BPW DRUM BRAKE COMPONENTS SN300 Brake camshaft bearings BPW DRUM BRAKE COMPONENTS SN300 Brake camshaft bearings NH/NR Refer to page 76 for slack adjusters KITS BRAKE CAMSHAFT BEARINGS PARTS BPW Camshaft repair kit KIT 45 Item 1 BPW Camshaft small parts kit Item 50 Circlip Camshaft washer Ring O Ring (Ø37 x.6 Black) O Ring (Ø40 x.5 Green) Dust Seal Outer Cam Disc Dust seal camshaft large grey Clamp Bush outer camshaft bronze Grease nipple (M10 x 1/4) Grease nipple inner camshaft bush Cap grease nipple Bearing box outer Bearing box inner Bush inner camshaft Grease nipple Circlip camshaft spline Bush adaptor sleeve Dust seal outer - inner camshaft Dust seal inner - inner camshaft Bolt assembly Lever (brake wear indicator) suit ECO-Master slack adjuster Lock nut camshaft Refer to page 76 only with AGS Refer to page 70 for camshafts 68 69

36 BPW DRUM BRAKE COMPONENTS SN300 Brake camshaft dimensions BPW WHEEL STUDS & NUTS NH/NR CAMSHAFT DIMENSION 1 Wheel Stud push in type Fig E Wheel Stud back nut type Fig H CAMSHAFTS TO SUIT BRAKE Dimensions A (mm) L (mm) B (mm) Item Left Hand Item Right Hand Item To help to determine replacement wheel studs and nuts select the wheel stud or bolt type from figures 1 and above. Then determine the wheel nut type from Figures E or H below. Then select the appropriate combination using the table below. For example the combination 1E represents push in type wheel studs for steel wheels. WHEEL STUDS & NUTS FOR ECO PLUS HUB Wheel type Hub type Fig Stud style No. of studs Tyre size PCD Dimension Wheel stud Wheel nut dual / single Steel Aluminium Steel Aluminium Steel 1 push in M x1.5x dual / single Steel back M x1.5x dual Aluminium nut M x1.5x dual / single Steel E M x1.5 16/0* dual Aluminium H M x1.5 / Ø 3 sleeve 16/0* 474 Back nut dual / single Steel / Aluminium M x 0 Peg back nut Ø 6x * Qty 16 for 8 stud hub/ 0 per axle for 10 stud hub 70 71

37 BPW CONVENTIONAL HUB SN300 Hub components to suit 9t BPW CONVENTIONAL HUB SN300 Hub components to suit 9t NH/NR HUB COMPONENTS Axle beam profile NR Item 435 Spider hub - dual wheels with lip seal (no longer available) 418 Dust seal Seal carrier Hub seal - oil hub Inner bearing Grease Shield Outer bearing For wheel studs and nuts refer to page Washer ECO axle beam (refer to info below) Axle nut Axle nut for ECO axle beam (refer to info below) For ABS components refer to page Split pin Hub cap (see dimensions below) For hubcaps with integrated hubodometers please refer to page Uniform axle stubs for all BPW trailer axles As of January 1995 BPW axle beams were converted to ECO axle stubs. These differ from the conventional axle stubs by a keyway in the thread area. A new axle nut (item 446) and a washer (item 445) is used to fit conventional bearing to ECO axle stubs. When supplying axle beams for replacement on conventional axles the beams will be fitted with washers (item 445) and axle nuts (item 446) To suit. If the axle beam is required for replacement on an ECO or ECO Plus axle the axle nuts and washers will not be supplied with the beam and will need to be ordered separately if required. ECO axle beam (See bottom of page 73 for details) 380 For brake drum components refer to pages Conventional axle stub ECO axle stub Conventional Hub HUBCAP (from 198 to present) Hubcap part no. H SW Thread (external) 9 tonne M115 x BPW BEARING COMBINATIONS For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size Conventional Hub 9t Ø80mm, Ø50mm /

38 BPW ECO HUB SN300 Hub components to suit 9t BPW ECO HUB SN300 Hub components to suit 9t NH/NR Axle beam profile NR KITS per hub HUB COMPONENTS TO SUIT 9 TONNE PARTS Item Tyre size Qty per axle For brake drum components refer to page Hub 10 Stud 5 - dual wheels 15 / Seal carrier For ABS components refer to page For wheel studs and nuts refer to page Wheel bearings and seal kits (incl. seal carrier) TSSC Wheel bearings and seal kits TS 4 Hub seal Seal keeper ring O Ring Dust seal Inner bearing Dust cover Thrust washer Outer bearing Washer Pin lock axle nut Locking ring axle nut Circlip inner hub Circlip outer hub Axle nut Hubcap (see dimensions below) For hubcap with integrated hubodometer refer to page , ECO HUB (from 199 to present) Hubcap part no. H SW Thread (internal) tonne M15 x BPW BEARING COMBINATIONS For grease filling quantities and details on BPW ECO-LI Plus grease refer pages 81-8 and for information regarding BPW grease shower tools refer to page 8. Hub series Journal size - nomenclature Inner bearing Outer bearing To suit tyre size ISO size ISO size ECO Hub 9t Ø80mm, Ø50mm /

39 BPW BRAKE SLACK ADJUSTERS SN300 Manual and automatic slack adjusters BPW ABS COMPONENTS SN300 NH/NR MANUAL SLACK ADJUSTER (GSK) MANUAL SLACK ADJUSTER (GSK) Item 80 Slack adjuster 4 holes Slack adjuster 6 hole (Multihole) Grease nipple Cap Return spring Refer to page 78 for dust covers AUTOMATIC SLACK ADJUSTER (AGS) ECO-MASTER KITS per axle AUTOMATIC SLACK ADJUSTERS (AGS) ECO-MASTER PARTS Item Kit auto sack adjuster 6 holes a=4 (NH) a=180 (KH/NR) * Only available in kit. 80 Auto sack adjuster 6 Holes, a = 4 * Cap Grease nipple Cap grease nipple Return spring Shaped plate (left hand) Shaped plate (right hand) Hexagon screw M 8x5/ Lock nut ABS PARTS Item Dimensions 54 Sensor bracket Cap screw M 16 x 1/ Spring washer A 6/ Exciter ring 80 teeth Ø 15/170x Clamp lead ABS Rivet, ABS, lead clamp Sensor and lead angled Bush sensor ABS Bracket ABS Clamp ABS plug bracket Washer ABS plug bracket Qty per axle 76 77

40 BPW DUST COVER COMPONENTS SN300 BPW SPIDER HUB COMPONENTS SN300 Spider hub, wheel clamp, wheel stud, wheel nut, bolt NH/NR Please note: There are different dust covers for the different BPW Brake generations. In order to correctly identify replacement dust covers and attachment parts the correct brake generation must be identified M=43Nm M=43Nm For brake drum components refer to pages The diagrams on the right show the axle beam brake positions available for Brake type SN300. This represents the angle between the S Cam and the centre line of the axle. Different dust covers are required for the different brake positions as shown in the table below. Brake type Axle beam profile DUST COVERS SUIT BPW BRAKE 95 Brake position Item 501 Left upper Pre BPW Brake 95 Item 50 Left lower Item 503 Right upper Item 504 Right lower SN360 Square Beam 10mm SN300 Round Beam 17mm BPW Brake 95 SN360 Square Beam 10mm DUST COVER ATTACHMENT PARTS Item Dimensions 510 Bolt dust cover self locking M10 x Plug, no ABS Ø Seal - square axle beam 10mm/round axle beam 17mm (Used with both Pre BPW Brake 95 and BPW Brake 95) L = 340, o 8 50 Plug rubber backing plate Item WHEEL CLAMPS, STUDS AND NUTS TO SUIT SPIDER HUBS Tyre size 100 Spider Hub - dual wheels 15 Conventional 9t Conventional 10-1t Oil hub Grease hub Oil hub Grease hub * (Hub only) 3 spoke ECO Plus 10-1t Grease hub 101 Wheel clamp - dual wheels Wheel stud Wheel nut Bolt - spider hub drum assy Nut - spider hub drum assy * No longer available. No replacement

41 BPW HUBCAPS SN300 With integrated analogue hubodometer BPW ECO-LI Plus GREASE AND GREASE SHOWER TOOLS BPW ECO-Li Plus Grease BPW ECO-Li Plus is: - usable at temperature between -30 C and C - resistant to aging - protecting against corrosion, even in aggressive surroundings - wear reducing - generally plastics compatible - suitable for extremely long re-lubrication periods ECO-Li Plus is suitable for the lubrication of high temperature roller and friction bearings of commercial vehicles. It has been especially developed for highly loaded taper roller bearings and hub units with very long re-lubrication periods. BPW ECO-LI Plus GREASE is available in the following container sizes Container size g Cartridge kg Container kg Container CONVENTIONAL HUB BEARING SYSTEM A B Axle load 9 tonne Tyre rolling circumference: The tyre rolling circumferences in the table below are based according to standard ETRTO (European Tyre and Rim Technical Organisation). Data of various tyre manufacturers can vary slightly. Brake type BPW HUBCAPS WITH INTERGRATED ANALOGUE HUBODOMETER Hub type SN300 ECO Hubcap Thread Tyre size Tyre rolling circumference ± % M 15 x 15/75 R mm M 15 x 35/75 R mm - 50 mm M 15 x 45/70 R mm M 15 x 05/65 R mm BPW special long life grease ECO-Li Plus - Grease quantity per taper roller bearing Axle load A = Inner bearing B = Outer bearing (cap filling) 6,000-9,000kg 170g 90g 10,000-1,000kg 180g 30g ECO HUB BEARING SYSTEM A B BPW special long life grease ECO-Li Plus Grease quantity per taper roller bearing Axle load A = Inner bearing B = Outer bearing 6,000-9,000kg 10g 10g 10,000-1,000kg 170g 10g 80 81

42 BPW HUB GREASE FILLING BPW SPECIAL TOOLS ECO Plus HUB BEARING SYSTEM TOOLS A BPW special long life grease ECO-Li Plus Grease quantity per taper roller bearing Axle load A = Inner bearing B = Outer bearing 8,000-1,000kg - Manual greasing 170g 10g BPW GREASE SHOWER TOOLS Used to quickly, accurately and cleanly fill the bearing with the required amount of BPW ECO-Li Plus Grease Grease shower part number ISO B To suit bearing size BPW Bearing part numbers / / / / In order to simplify the maintenance procedures on BPW axles a comprehensive range of special tools are available. BPW tools offer the following advantages: - Tried and tested design Tools must prove their worth in everyday use. Only then does it become clear whether tools are up to the demands of the real world. - Use of high quality materials High quality materials are absolutely essential for producing high quality tools. Continuous quality assur ance guaran tees consistent quality. - Favourable price/performance ratio Quality is not always obvious at first glance (e.g. materials). Buying quality tools is often the cheaper option in the long term. This particularly applies in those cases where tools are regularly needed and where their trouble free use must be guaranteed at all times. - Long service life, low wear BPW tools are designed to be particularly resistant to wear and tear, and guarantee an extremely long service life, even with frequent Use. - Simple to handle Ideal solutions are always simple. This statement also particularly applies to tools. For that reason BPW tools are designed strictly to the necessary technical requirements. Solutions that do not meet practical requirements are rigorously weeded out at the development stage. The following pages show a representative range of the tools available. For complete details please contact your local BPW Transpec Office or BPW distributor. HUB PULLER FOR WHEEL HUBS FOR CONVENTIONAL HUB UNITS Hub puller tool: BPW Shape, SW 110 mm Part number Screw: M x 100 Part number Simple to use - Good sliding properties - Easier hub removal - Long-term dry lubrication BPW ECO A&P SPRAY - Good adhesion on prepared base surfaces - Helps to prevent fretting corrosion BPW ECO A&P SPRAY Size ml Aerosol Important note: Please be aware for safe management and handling of this products you must read the material data safety sheets which are available on our website or you can contact your account representative. To quickly, accurately and cleanly fill the hub bearings with the required amount of BPW ECO-LiPlus Grease (see page16 and 17 for information about BPW ECO-LiPlus Grease and grease filling quantities) Available to suit: 33116/3310 ISO Bearings Part number /3313 ISO Bearings Part number A flat grease nipple adapter is also available Part number GREASE SHOWER TOOLS 8 83

43 BPW SPECIAL TOOLS BPW SPECIAL TOOLS BOX SPANNER FOR HUB CAP AND AXLE NUT SW Hexagonal - 80mm SW Octagonal - 110mm RING SPANNER FOR HUB CAP Designed for emergency use, this ring spanner can be carried in the vehicle tool kit for use anywhere at any time. Caution - repeated use of this spanner may lead to damage to the hub caps. Steel tube, lond design, galvanized Steel Plate (ST 5), galvanized. SW Octagonal = 95mm = 110mm = 10mm = 130mm SW BPW Shape SW BPW shape - 80mm SW Octagonal - 110mm = 95mm = 110mm Note: Always check the setting with a torque wrench as soon as possible afterwards. COMBINATION SPANNER BPW Transpec also offers a combination spanner where the Ring Spanner for the Hubcap is welded to the Box Spanner for the Axle Nut. SOCKET SPANNER To correctly set the bearing play in the hub and to tighten hubcaps utilizing a torque wrench. These spanners are for workshop use. Galvanized M = 80mm hex / 110 mm Octagonal M = 65mm BPW Shape / 95mm Octagonal M = 80mm BPW Shape / 110mm Octagonal BOX SPANNER For setting of BPW Hub Unit Axle Nuts Chromium-steel box spanner (31 CR V3) For axle nuts SW BPW Shape - ½ drive = 65mm = 80mm ECO Plus socket = 9mm does all ECO Plus Steel tube, galvanized. SW Hexagonal = 65mm = 80mm = 85mm = 95mm = 100mm SW BPW Shape For hub caps SW Octagonal - 1 drive = 110mm SW BPW Shape = 95mm = 110mm 1 drive torque wrench required = 65mm = 80mm Note: Always check the setting with a torque wrench as soon as possible afterwards