COUPLING ASSEMBLIES SUSPENSION UNITS ACCESSORIES SPARES TECHNICAL

Transcription

1 TECHNOLOGY PRODUCTS PLE SERVICE COUPLING ASSEMBLIES SUSPENSION UNITS ACCESSORIES SPARES TECHNICAL

2 PLE CONTENTS Page Coupling Assemblies... 1 Suspension Units... 2 ACCESSORIES Jockey Wheels, Propstands & Brackets... 3 & 4 Brake Cables... 5 & 6 Mudguards... 7 & 8 Strong Locks... 9 & 10 Novio Range & 12 SPARES Coupling KFG13 KFG Coupling KF7 KFGL Coupling KRV7,5 KRV Heads & Eyes Coupling Components Spreadlever Auto Reverse Brake Hubs & 20 TECHNICAL Technical Hub Fittings Electrical Wiring Connections Tyre Speed Symbols & Tyre Load Index Torque Settings Publications EC Whole Vehicle Type Approval... 27

3 COUPLINGS AXLES, CABLES & BRAKE SPARES JOCKEYS WHEELS & PROPSTANDS ANCILLARIES Company Profile Knott-Avonride Ltd was established in the UK in 1983, for the manufacture and supply of brakes, couplings, brake cables and jockey wheels for trailers, caravans and off-road vehicles. Since then we have expanded our range of products and services to suit individual customer requirements. We take pride in being reliable and friendly in day-to-day dealings; we know it is important to develop a good working relationship with our customers in order to discuss and develop their requirements. The company is committed to the introduction of new technology and techniques that will enable us to be more efficient, develop the product range, and address legislative requirements in Europe and Worldwide. Quality Policy It is the policy of Knott-Avonride Ltd to provide its customers with high quality products, complying with regulations, on time delivery, and ever improving levels of satisfaction. Knott-Avonride Ltd is committed to comply with requirements of its QMS through the continual improvement of its products, services, and the company itself, by process control, employee involvement and management commitment. If you have any thoughts, recommendations or suggestions as to how we can improve our products and services, please do not hesitate to contact us. Burton Maesteg

4 PRESSED STEEL DELTA COUPLING CAST DELTA COUPLING COUPLING ASSEMBLIES Type Capacity (kg) Part Number* Centres (mm) KF7, KPB7AOD 110/120 KF KPB13AOD 110/120 KF KPB17AOD 110/120 KF KPB20AOD 110/120 KF KPB27AO110/120D 110/120 KFGL /140 Type Capacity (kg) Part Number* Centres (mm) KFG KCB13AOD 100 KFG KCB13AO120D 120 KFG KCB20AOD 100 KFG KCB20AO120D 120 KFG KCB27AOD 100 KFG KCB27AO120D 120 KFG KCB30AOD 100 KFG KCB30AO120D 120 KFG KCB35AOD 120 PRESSED STEEL SQUARE TUBE COUPLING Type Capacity (kg) Part Number* Size KRV7, KSB7AO6D 60 KRV7, KSB7AO7D 70 KRV KSB13AO6D 60 KRV KSB13AO7D 70 KRV KSB17AO7D 70 KRV KSB20AO8D 80 KRV KSB20AO10D 100 KRV KSB30AO8D 80 KRV KSB30AO10D 100 KRV * Fitted Avonride Cast Locking Head. In addition all of these couplings can be supplied and fitted with:- Avonride Non Locking Head Knott 50mm Pressed Steel Head (to 2T) Knott 50mm Head (Cast Lockable to 3,5T) CO 50mm Head (Albe Berndes Cast) 30mm BS EYE 40mm BS EYE And to special order for export trailers, Ø68 French & Ø40 DIN eyes:- 50mm BS EYE 76mm NATO EYE +44 (0)

5 SUSPENSION UNITS Max Capacity (kg/pair) PCD 350 4x101, x101, x 101,6 4 x x 101, x 101,6 4 x x 139,7 4 x 101,6 4 x x 101,6 4 x x 139,7 5 x 152,4 5 x 165,1 4 x 139,7 4 x x 152,4 5 x 165,1 4 x 139,7 4 x x 152,4 5 x 165,1 5 x 152,4 5 x 165,1 5 x 140 Stud / Nut Axle Dimensions Brake Size A H K 3 / 8 Unbraked / 8 Unbraked / 8 M x / / 8 M12 M12 3 / 8 M12 3 / 8 M12 M12 M12 M16 M12 M12 M12 M16 M12 M12 M12 M16 M12 M16 M x x x x x Part Number Please contact us Please contact us Please contact us Please contact us Please contact us Please contact us Please contact us Please contact us Please contact us Please contact us +44 (0)

6 ACCESSORIES Jockey Wheels, Propstands & Brackets PLAIN TUBE PLAIN TUBE PLAIN TUBE SERRATED RETRACTABLE KNOTT STYLE PNEUMATIC TUBE INTEGRAL HANDLE TYRE MOUNTING BRACKET (1) (2) (3) (4) (5) PLAIN TUBE JOCKEY WHEELS Diameter Tyre Height w/o handle (mm) + extension Part Number Ø x J135M (1) Ø x J135K (2) Ø x J142K Ø x J148 Ø x J148K Ø x J348P205 Ø x J248BLACK Ø x J248PT (3) SERRATED TUBE JOCKEY WHEELS Diameter Tyre Height w/o handle (mm) + extension Part Number Ø x J348S205 (4) Ø x J348S Ø x J360B INTEGRAL MOUNTING BRACKET Diameter Tyre Height w/o handle (mm) + extension Part Number Ø x J360R (5) SPARES Tyre Wheel Part Number Wheel Axle &Split Pin 200 x 40 Plastic / Metal 200/40B x 50 Metal 205/ x 70 Metal 230/ x 85 Pneumatic 260/ x 66 Metal 280/ (0)

7 ACCESSORIES Jockey Wheels, Propstands & Brackets PLAIN TUBE PLAIN TUBE PLAIN TUBE SERRATED PLAIN TUBE FIXED FIXED FIXED TUBE TELESCOPIC Ø 35 Ø 42 Ø 48 Ø 48 Ø 48 (1) (2) (3) (4) (5) SERRATED TUBE PROPSTANDS PLAIN TUBE FIXED PROPSTANDS Diameter Length (mm) Part Number Ø P345PL (1) Ø P346PL Ø P426PL (2) Ø P428PL Ø P486PL (3) Ø P488PL Ø P489PL PLAIN TUBE TELESCOPIC PROPSTANDS Diameter Length (mm) Part Number Diameter Length (mm) Part Number Ø P48S385 (4) Ø mm TP42 Ø P48S508 Ø mm TP48 (5) Ø P48S585 Ø P48S720 SWIVEL FOOT PROPSTANDS Length (mm) Part Number 500 PSF PSF550 BRACKETS Diameter Mounting Hole Part Style (mm) Centres(mm) Number 35 Pressed 105 x Ø11(x2) B35P3 35 Cast 101 x Ø14.5(x2) B35C3 42 Pressed 105 x Ø11(x2) B42P3 42 Cast 101 x Ø14.5(x2) B42C3 48 Pressed 105 x Ø11(x2) B48P3 48 Pressed 105 x 50 x Ø11(x4) 6F Cast 150 x Ø14.5(x2) B48C6 48 Cast 105 x 50 x M10(x4) B48C7 60 Pressed 171 x 50 x Ø14.5(x4) 6F (0)

8 Knott Detachable Ø3.5mm Ø18.5mm Bell ACCESSORIES Brake Cables Length (mm) Part Number Outer Inner Detachable Detachable Standard Stainless Steel Non Detachable Detachable Ø23.5 Bell Knott Detachable c/w Clevis Ø18.5 Bell Length (mm) Part Length (mm) Part Length (mm) Part Number Outer Inner Number Outer Inner Number Outer Inner Standard S/Steel (0)

9 ACCESSORIES Brake Cables Knott Pronto Fit Ø3.5mm Ø18.5mm Bell Length (mm) Part Number Outer Inner Detachable Detachable Standard Stainless Steel Knott Pronto Fit Ø3.5mm Ø23.5mm Bell Length (mm) Part Number Outer Inner Detachable Detachable Standard Stainless (0)

10 ACCESSORIES Mudguards Single & Tandem Versions ** Available for single & twin wheel applications ** Galvanised or plastic options ** ** Vast range to suit majority of trailer wheel sizes ** Variable mounting profiles ** ** Separate mounting brackets available ** Half mudguard / wheel flap also available ** SINGLE AXLE STEEL / ROUND Tyre Size Profile Width B Width R Length L Span S Height H Part No 10/12 40/ / X SINGLE AXLE STEEL / ANGULAR Tyre Size Profile Width B Width R Length L Span S Height H Part No 8 12/ X / X /13 12/ X / X / X / X (0)

11 TWIN AXLE STEEL / ROUND OR ANGULAR ACCESSORIES Mudguards Single & Tandem Versions Tyre Size Profile Width B Width R Length L Span S Height H Part No 10 12/ X /13 12/ X / X / X SYNTHETIC SHOULDERED MUDGUARDS Tyre Size Profile Width B Width R Length L Span S Height H Part No 8 12/ X / X /13 12/ X / X (0)

12 ACCESSORIES Strong Locks (0)

13 ACCESSORIES Strong Locks No Description Part Number Fixed Lock A Fixed Lock B Fixed Lock C Fixed Lock A60 with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock B with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock C with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock BAK35 with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock B35 with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock EM Fixed Lock EM350 with Padlock, 3 keys inc, SCM Anti-Theft Certified Fixed Lock WAK Compact Eagle, suits Al-Ko Heads, 5 keys inc, SCM Anti-Theft Certified Compact Condor, suits Knott, Berndes, Winterhoff, SCM Anti-Theft Certified Loop Chain 1300mm, Protective Sleeve & Case, SCM Anti-Theft Certified Loop Chain 2000mm, Protective Sleeve & Case, SCM Anti-Theft Certified Compact Buffalo Wheelclamp, 5 keys inc, SCM Anti-Theft Certified Cable Lock 500, 5 keys inc, 5mtrs long, dia. 10mm Cable Lock 500 XL, 5 keys inc, 5mtrs long, dia. 20mm Dock Lock with Ground Anchor Outboard Lock Short, 5 keys inc, SCM Anti-Theft Certified Outboard Lock Long, 5 keys inc, SCM Anti-Theft Certified Padlock Loop Chain Lock Stop & Dock Hitching Aid Kingpin Lock, SCM Anti-Theft Certified Container Lock 6mm, 5 keys & light key inc, SCM Anti-Theft Certified Triangle Lock, SCM Anti-Theft Certified Lockball, suits 50mm heads except Avonride, Anti-Theft Ball, 5 Keys inc Onguard Discus Lock (0)

14 ACCESSORIES Novio Range SPARE WHEEL CARRIER Part Number Description To fit 4x100 & 5x112 PCD Wheels ANTI-THEFT COUPLING HEAD COVERS Part Number Description For use when on Ball For use off the Ball Albe Head Lock Cover Will fit Knott and Albe Berndes 50mm Pressed & Cast Heads Not Avonride Cast Heads 7/13 PIN PLUG HOLDER Part Number Description or 13 Pin Plug Holder WINCH 545KG CAPACITY Part Number Description Without Strap With 6mm Strap & Clasp TRAILER NET COVERS Part Number Description Blue Cover 200x100cm (6 5 x3 3 ) Blue Cover 250x140cm (8 2 x4 6 ) Blue Cover 300x160cm (9 8 x5 2 ) Blue Cover 350x180cm (11 4 x5 9 ) TRAILER BULBS Part Number Description Tail Light Bulbs, 12V 5/21W, EC Approved (Box of 10) +44 (0)

15 ACCESSORIES Brake Compensator Description Comprising Part Number Tandem Axle Compensator Kit (Knott 55 Centres) Single Axle Compensator Kit (Knott 55 Centres) Tandem Axle Compensator Kit (Avonride 65 Centres) Single Axle Compensator Kit (Avonride 65 Centres) Equaliser Bar Balance Bar (x2) & Fasteners Balance Bar & Fasteners Equaliser Bar Balance Bar (x2) & Fasteners Balance Bar & Fasteners Description Comprising Part Number Pronto Fit Tandem Axle Compensator Kit (Knott 55 Centres) Pronto-Fit Single Axle Compensator Kit (Knott 55 Centres) Equaliser Bar Balance Bar (x2) & Fasteners Balance Bar & Fasteners (0)

16 SPARES Coupling KFG13 KFG35 No. Description To Suit Part Number No. Description To Suit Part Number 1 Drawtube 2 Stopring 3 Bellows 4 5 KFG KFG * KFG27-30 (Ø14) KFG ** KFG27 (Ø12) Handbrake KFG * KFG30 (Ø12 & Ø14) Energy KFG ** Store KFG KFG * (cross bolts) KFG (2x horizontal bolts) KFG ** KFG13 - KFG KFG KFG KFG KFG13 - KFG (head) KFG27 (Ø12) KFG13 - KFG (eye) 7 Damper KFG27 (Ø14) KFG (head) KFG30 (Ø12) * KFG (eye) KFG30 (Ø14) ** Breakaway ** KFG Cable * 8 Head / Eye See Separate Sheet Handbrake 6J ** Assembly 6J * 9 Jockey Handle & Pad (Short 100x130mm) (Long 150x130mm) * Old ** Current +44 (0)

17 SPARES Coupling KF7 KFGL35 No. Description To Suit Part Number KF Drawtube KF27 (Ø12) KF27 (Ø14) KFGL Stop ring KF7, KFGL Bellows KF7, KFGL Breakaway Cable KF7,5 27 & ** KFGL * 6J ** KF7, Handbrake Assembly 6J * KFGL KF * 6 Handbrake Energy Store KF ** KF * KF ** KFGL KF7, KF Damper KF KF27 (Ø12) * KF27 (Ø14) ** KFGL Head / Eye See Separate Sheet 9 Clip in Bush (Starts Mid 2009) KF7-20 (Ø45mm) KF27 (Ø50mm) Jockey Handle & Pad * Old ** Current (long 150x130mm) (short 100x130mm) +44 (0)

18 SPARES Coupling KRV7,5 KRV35 No. Description To Suit Part Number KRV7, Drawtube KRV30 (Ø12 & Ø14) KRV30 (2 x Ø14) KRV KRV7, Stopring KRV KRV7, Bellows KRV Breakaway Cable KRV7, ** * KRV7,5-20 (60, 70 & 80 Sq) 6J ** 6J * 5 Handbrake Assembly 6J ** KRV20-30 (100 Sq) 6J * KRV KRV * KRV ** 6 Handbrake Energy Store KRV * KRV ** KRV KRV7, KRV Damper KRV KRV30 (Ø12) * KRV30 (Ø14) ** KRV Head / Eye See Separate Sheet 9 Jockey Handle & Pad All * Old ** Current (Long 150x130mm) (Short 100x130mm) +44 (0)

19 SPARES Heads & Eyes Type Fitting Part Number Applications 50mm Avonride Cast Head (Kit) 50mm Knott Pressed Head (Kit - Braked Only) 50mm Knott Cast Head (Kit) 30mm British Standard Eye (Kit) 40mm British Standard Eye (Kit) 50mm British Standard Eye (Kit) NATO Eye (Kit) Ø 45, M12/M KF7,5-20, KFG13-20 & KRV7-20 Ø 50, M12/M KF27 & KFG27 Ø 50, M12/M KFG30 & KRV30 Ø 50, M14/M KFG27-30 & KRV30 Ø 60, M14/M KFG35, KFGL35 & KRV xM12 Vertical KQ7KVL 750kg Unbraked 60 2xM12 Vertical KQ7LVL 750kg Unbraked 50 4xM12 Vert/Horiz KQ14AVN2L 1400kg Unbraked 60 4 x M12 Vert/Horiz KQ14BHN2L 1400kg Unbraked Ø 45 2xM12 Cross Holes KF7,5-13, KRV7-13 & KFG13 Ø 45 2xM12 Cross Holes KF13-20, KRV20 & KFG20 Ø 50, M12/M KF27 & KFG27 Ø 50, M14/M KFG27-30 & KRV30 Ø 60, M14/M KFG35, KFGL35 & KRV35 Ø 45, M12/M KF7,5-20, KFG13-20 & KRV7-20 Ø 50, M12/M KF27 & KFG27 Ø 50, M12/M KFG30 & KRV30 Ø 50, M14/M KFG27-30, KF27 & KRV30 Ø 60, M14/M KFG35 Ø 45, M12/M KF7,5-20, KFG13-20 & KRV7-20 Ø 50, M12/M KF27 & KFG27 Ø 50, M12/M KFG30 & KRV30 Ø 50, M14/M KFG27-30, KF27 & KRV30 Ø 60, M14/M KFG35 Ø 45, M12/M KF7,5-20, KFG13-20 & KRV7-20 Ø 50, M12/M KF27 & KFG27 Ø 50, M12/M KFG30 & KRV30 Ø 50, M14/M KFG27-30, KF27 & KRV30 Ø 60, M14/M KFG35 Ø 45, M12/M KF7,5-20, KFG13-20 & KRV7-20 Ø 50, M12/M KF27 & KFG27 Ø 50, M12/M KFG30 & KRV30 Ø 50, M14/M KFG27-30, KF27 & KRV30 Ø 60, M14/M KFG35, KFGL35 & KRV35 NOTE! 68mm French and 40mm DIN eyes available. Kits comprise : Head or Eye, Bolts, Nuts, Shaped Washer(s) and Black Cap(s). See also Bellows on separate sheet. For unbraked drawbars, unbraked trailers O 1 Classification limited to 750kg gross mass. Secondary coupling available for use with un-braked drawbars - Part No (0)

20 TECHNOLOGY PRODUCTS SERVICE SPARES Coupling Components OVERRUN DAMPERS DRAWTUBES BELLOWS Range (kg) Part Number Applications KRV7,5, KF7, KRV13, KFG13 & KF KRV17, KRV20, KFG20, KF17 & KF KFG27 & KF27 with Ø12 Hole KFG27 & KF27 with Ø14 Hole KRV30 & KFG30 with Ø12 Hole KRV30 & KFG30 with Ø14 Hole KFG35 Fitting Part Number Applications Ø 45, M12/M KF7,5 - KF20, KRV7,5 - KRV20, KFG13 & KFG20 Ø 50 M12/M KF27 & KFG27 Ø 50 M12/M KRV30 & KFG30 Ø 50 M14/M KF27 & KFG Ø 60 M14/M KFG35 Part Number Applications KF7,5 - KF27 & KRV13 - KRV KF7,5 - KF27 & KRV13 - KRV KFG13 - KFG KFG35 Heads Only KFG35 Eyes Only HANDBRAKE ENERGY STORE Type Part Number Capacity (kg) Spring Pack Energy Store (Metal Casing) Oil Damped Energy Store KF7,5 - KF27, & KRV13 - KRV20 (Black Plastic Casing) KRV30 & KFG13-35 BREAKAWAY CABLE Type Part Number Old Style Spring Pack Current Oil Damped Energy Store NOTE: New cable can be fitted in place of old please check for full travel of handbrake lever. +44 (0)

21 SPARES Spreadlever Auto Reverse Brake No Description To Suit 1 to 5 Brake Shoe Axle Set (2 fixed shoe, 2 sliding shoe spring set) 6 Expander 7 8 Adjuster Shoe Post Re- Adjustment Wedge & Bolt Part Number 160x35 MKI No Description To Suit ** Not Shown 160x35 MKIII, 203x40, 200x50 Part Number x35 MKII Bolt 250x x35 MKIII x x ,35 MKI / MKII x x Half Shell 160x35 MKIII, 203x40, 200x50, x Eyelet 160x35 MKIII, 300x (current 203x40, 200x50, 160x35 MKI / detachable x MKII / MKIII cables) 203x40, 200x50, x35 MKI x40 300x x35 MKII** x35 MKI / Spring Kits 160x35 MKIII MKII Shoe Steady 160x35 MKIII, Carrier 200x x40, 200x50 Tension 250x **Buckle 203x x x x35 MKI x35 MKII / MKIII, 203x40, 250x x Washer 300x60** x35 MKI, MKII & III D (0)

22 SPARES Hubs UNBRAKED No 1 Part Number Stud Pattern Wheel Stud Wheel Nut HUBAE001 4 x M HUBAE002 4 x 4-3/8 UNF HUBAE003 4 x 4" - M HUBAE004 5 x M Wheel Bolt Bearing N/A HUBAN002 4 x 4-3/8 UNF N/A AVONRIDE AVONRIDE AVONRIDE KNOTT KNOTT E SERIES N SERIES P SERIES SFL BEARING TPR BEARING (1) (2) (3) (4) (5) HUBAP006 4 x 5 ½ - M12 6A x M12 6B A 5 x M12 N/A N/A 4 6B x M12 N/A N/A 5 6B x M12 N/A N/A BRAKED 160X * ** * ** * ** (64mm OD) (64mm OD) 30204A 30206A Grease Cap (47mm) (52mm) (64mm) (64mm) 6B (47mm) Hub Nut (M20) (5/8 UNF) (M24) (M24) 6X (M18) AVONRIDE KNOTT KNOTT C SERIES SFL BEARING TPR BEARING (1) (2) (3) No Part Number Stud Pattern Wheel Stud Wheel Nut HUBAC002 4 x 4-3/8 UNF HUBAC001 4 x M HUBAC004 5 x M B02 4 x M C02 5 x M12 N/A N/A K02 4 x 5 ½ - M B02 4 x M C02 5 x M12 N/A N/A 23851K02 4 x 5 ½ - M12 Wheel Bolt Bearing N/A * ** * ** (64mm OD) 30204A 30206A Grease Cap (47mm) (52mm) (48mm) Hub Nut (M20) (M24) (M16) * Conical / ** Spherical TPR = Taper Roller / SFL = Sealed For Life +44 (0)

23 BRAKED 200X50 / 203X40 SPARES Hubs AVONRIDE AVONRIDE AVONRIDE KNOTT KNOTT KNOTT A SERIES R SERIES X SERIES TPR BEARING SFL BEARING SFL BEARING HD (1) (2) (3) (4) (5) (6) No Part Number Stud Pattern Wheel Stud Wheel Nut HUBAA011 4 x M HUBAA022 4 x 4-3/8 UNF HUBAA018 4 x 5 ½ - M HUBAA019 5 x 6 - M HUBAA021 5 x 6 ½ - M16 STUD > HUBAA021 5 x 6 ½ - M < HUBAR005 4 x 5 ½ - M HUBAR006 5 x M HUBAX012 4 x 5 ½ - M12 HUBAX011 4 x M12 N/A N/A HUBAX013 5 x M C02 5 x M B02 4 x M12 N/A N/A K02 4 x 5 ½ - M C02 5 x M B02 4 x M12 N/A N/A 28745K02 4 x 5 ½ - M B02 4 x M C02 5 x M12 N/A N/A 28744K02 4 x 5 ½ - M12 BRAKED 250X40 Wheel Bolt Bearing N/A N/A * ** * ** * ** * ** (64mm OD) 30205A 30206A (64mm OD) (72mm OD) Grease Cap (47mm) (60mm) (64mm) (52mm) (64mm) (52mm) Hub Nut (M20) (M20) (M24) (M24) (M24) (M24) No AVONRIDE AVONRIDE AVONRIDE KNOTT T SERIES V SERIES Y SERIES SFL BEARING (1) (2) (3) (4) Part Stud Wheel Wheel Wheel Bearing Number Pattern Stud Nut Bolt HUBAT006 5 x M16 STUD HUBAT002 5 x 6 - M N/A HUBAT004 5 x 6 ½ - M16 STUD HUBAV003 5 x 6 ½ - M16 STUD N/A HUBAV002 5 x M16 STUD * HUBAY008 5 x M12 N/A N/A ** (72mm OD) HUBAY011 5 x 6 ½ - M16 STUD N/A 28748B02 4 x M * C02 5 x M12 N/A N/A ** (72mm OD) 28748K02 4 x 5 ½ - M12 * Conical / ** Spherical TPR = Taper Roller / SFL = Sealed For Life Grease Cap (74.5mm) (74.5mm) (52mm) (52mm) Hub Nut (M24) (M24) (M24) (M24) +44 (0)

24 TECHNICAL BREAKAWAY CABLES & SECONDARY COUPLINGS EXTRACT FROM DIRECTIVE 98/12/EC Trailers of category O 1 need not be fitted with a service braking device; however, if trailers of this category are equipped with a service braking device this must comply with the same requirements as those of category O Every trailer of category O 2 must be fitted with a service braking device either of the continuous or semicontinuous type of the inertia (overrun) type. The latter type shall be authorised only for trailers other than semitrailers The braking devices must be such that the trailer is stopped automatically if the coupling breaks while the trailer is in motion. However, this requirement shall not apply to single-axed trailers with a maximum weight not exceeding 1.5 metric tons provided that the trailers are fitted, in addition to the main coupling, with a secondary coupling (chain, cable, etc.) which in the event of breakage of the main coupling, can stop the drawbar from touching the ground and provide some residual steering action on the trailer. These paragraphs are closely mirrored in UNECE Regulation 13, paragraphs and Knott-Avonride Ltd unbraked couplings for use on trailers up to 750kg gross weight (O 1 ) must be fitted with a compliant secondary coupling. Knott-Avonride Ltd braked couplings for use on trailers 750kg to 3500kg gross weight (O 2 ) are fitted with a breakaway cable. TRAILER WEIGHTS & DIMENSIONS WEIGHTS Classification Gross (kg) Braking O Unbraked with secondary coupling O Overrun couplings with breakaway cable (or secondary coupling to maximum mass of 1500kg) O Power brakes, self adjusting hubs and ABS O4 Over Power brakes, self adjusting hubs and ABS NOTE: The maximum Mass considered for classifying a trailer corresponds to the static vertical load transmitted to the ground by the axle(s) (Annex II, paragraph 3, 2007/46/EC). The Road Vehicles (Construction & Use) Regulations 1986 EC Directive 2007/46/EEC Dimensions from 96/53/EC as amended by 2002/7/EC DIMENSIONS Tow Vehicle Length Width Height < 3500 GVW 7.0m excl. drawbar 2.3m 4.2m (Increase to 2.55m under review) > 3500 GVW 12.0m excl. drawbar 2.55m 4.2m M 2, M 3, N 2, N 3 (Min 4 wheels, max combination length 18m) 12.0m incl. drawbar 2.55m (2.60m refrigerated) Max articulated vehicle length 16.5m Max roadtrain (wagon & drag) 18.75m 4.0m The information here is intended as a guide. It is as accurate as we can make at the time of printing, however, Knott-Avonride Ltd do not accept any responsibility for any inaccuracies which may be in the text. Any person wishing to depend on the information contained here must check for themselves with the original documentation including any revision or additions to regulations, instruments or the law. +44 (0)

25 TECHNICAL Hub Fittings CENTRE WHEEL STUDDING No of Bore (A) PCD (B) Bolt Bolts M M (4 ) / M12/M (4½ ) 115 M12 A = Bore (mm) B = Pitch circle diameter (PCD) (mm) ET = Offset (mm) E = Bolt hole diameter (mm) F = Rim diameter (inches) G = Rim width (inches) (5½ ) M M12/M (6½ ) M12/M M14 The correct nut or bolt must be used to suit the wheel seating i.e. Conical or spherical. Spherical Conical SPHERICAL Countersink Countersink COUNTERSINK SIZES Internal Thread R Ød2 Ød3 M12 x M1, M14 x 1, CONICAL COUNTERSINK SIZES Internal Thread α Ød2 Ød3 M10 60º 11 - M10 90º 11 - M12 x 1,5 60º 14 - M12 x 1,5 90º 16 - M14 x 1,5 60º (0)

26 12 N 7 PIN 12 VOLT (Normal) No Colour Description 1 (L) Yellow LH Indicator 2 (54G) Blue Rear Fog Lamp 3 (31) White Earth 4 (R) Green RH Indicator TECHNICAL Electrical Wiring Connections 5 (58R) Brown RH Tail, End Outline, No Plate Lamp 6 (54) Red Stop Lamps 7 (58L) Black LH Tail, End Outline, No Plate Lamp 12 S 7 PIN 12 VOLT (Supplementary) No Colour Description 1 (L) Yellow Reversing Lamp 2 (54G) Blue Spare 3 (31) White Earth 4 (R) Green 12V Power Feed 5 (58R) Brown Spare 6 (54) Red Fridge (IGN Switched Live) 7 (58L) Black Spare or Earth for Pin 6 13 PIN WIRING No Colour Description 1 Yellow LH Indicator 2 Blue Rear Fog Lamp 3 White Earth for Pins 1 to 8 4 Green RH Indicator 5 Brown RH Tail Lamp, End Outline, No Plate Lamp 6 Red Stop Lamps 7 Black LH Tail Lamp, End Outline, No Plate Lamp 8 Pink Reversing Lamp 9 Orange 12V Power Feed 10 Grey Fridge (IGN Switched Live) 11 White/Black Earth for Pin White/Blue Spare (Signal) 13 White/Red Earth Return for Pin (0)

27 TECHNICAL Tyre Speed Symbols & Tyre Load Index TYRE SPEED SYMBOLS Speed Max. car speed for which tyre is suitable Symbol Km/h mph J K L M N P Q R S T U H V TYRE LOAD INDEX LI Kg LI Kg LI Kg LI Kg LI Kg LI Kg LI = Load Index Kg = Load (Kg) The LOAD INDEX is a numerical code associated with the maximum load a tyre can carry at the speed indicated by its Speed Symbol under service conditions specified by E.T.R.T.O 1991, passenger car tyres section 13, reproduced above. E.T.R.T.O. 1991, Section 13, Caravans and trailers. An increase of 10% over the load capacity quoted in the table is permitted when tyres are fitted to caravans and light trailers operated within the UK with a maximum operating speed up to 100km/h. The basic inflation should be increased by 0.2 bar / 3 psi. Commercial/truck tyres can be increased by 5% whilst dedicated trailer tyres do not attract a load bonus. New legislation is in preparation defining additional side wall markings for rolling resistance, noise and manufacturing date. This will potentially lead to limits on the age of tyre allowed in service. +44 (0)

28 TECHNICAL Torque Settings HUB NUT Manufacturer One Piece Bearing Taper Roller Bearing Knott-Avonride Ltd Ifor Williams Trailers Al-Ko 280 Nm 350 Nm 280 Nm 70 Nm (Rotate Hub) then back off. Retighten finger tight then fit split pin. NOTE: Manufacturers specific recommendations for replacement of hub nut and split pin. WHEEL BOLTS / NUTS Thread Type Torque Value M10 x 1.25 Bolt 55 Nm M12 x 1.5 Bolt 90 Nm M14 x 1.75 Bolt 110 Nm 3/8 UNF Nut 60 Nm 7/16 UNF Nut 70 Nm M12 x 1.5 Nut 100 Nm 1/2" UNF Nut 90 Nm 5/8 UNF Nut 110 Nm M16 x 1.5 Nut 195 Nm FASTENERS - GENERAL Bolt Torque Value M10 Grade Nm M12 Grade Nm M12 Grade Nm M14 Grade Nm M16 Grade Nm HEAD SECURING BOLTS Bolt M12 Grade 10.9 M14 Grade 10.9 Torque Value 100 Nm 125 Nm +44 (0)

29 TECHNICAL Publications OTHER PUBLICATIONS FROM KNOTT-AVONRIDE LTD Ref Code KF024 KF029 KF048 KF049 KF074 KF085 KF087 KF088 KF089 Cd01 Description Operating & Fitting Instructions for Auto Reverse Override Kit European Community Whole of Vehicle Type Approval (ECWVTA) Instructions for adjusting Knott braking system Brake System Adjustment & Maintenance (for over centre brake lever) Trailer Maintenance Spreadlever Brakes Oil Damped Energy Store Maintenance & Servicing Information for Coupling Heads, Towing Eyes, Dampers, Spreadlever Brakes, Prop stand, Jockey Bracket, Bowden Cable & Breakaway Cable Maintenance & Servicing Information for Spreadlever Brakes, Drawtube, Head Lock, Jockey Clamp, Hubs & Bearings Product Overview Presentation mini disc format USEFUL CONTACTS Department for Transport... Driver & Vehicle Licensing Agency... European Tyre & Rim Technical Organisation... Freight Transport Association... Highways Agency... Knott-Avonride Ltd, Burton Upon Trent, Staffordshire... Knott-Avonride Ltd, Maesteg, South Wales... National Trailer & Towing Association... Road Haulage Association... The European Union on-line... The Institute of Road Transport Engineers... The Society of Motor Manufacturers and Traders Ltd... Transport Research Laboratory... United Nations Economic Commission for Europe... Vehicle & Operator Services Agency... Vehicle Certification Agency (0)

30 TECHNICAL EC Whole Vehicle Type Approval TIMETABLE FOR THE ENFORCEMENT OF DIRECTIVE 2007/46/EC Enforcement Dates O 1, O 2, O 3, O 4 New Types of Vehicles Optional New Types of Vehicles Obligatory Existing Types of Vehicles Obligatory Incomplete and complete vehicles 29 April October October 2012 Completed vehicles 29 April October October 2013 Special-purpose vehicles 29 April October October 2014 GENERAL SAFETY REGULATION EC 661/2009 The General Safety Regulation (GSR) amends Directive 2007/46/EC by substituting the equivalent UNECE Regulations in place of the EC Directives. It makes compliance with the UNECE regulations for type approval submissions compulsory from 1 November 2012 and compulsory for vehicles entering into service from 1 November The old EC Directives will be repealed and will be replaced by the UNECE regulations. UNECE Regulations are also recognised in a wider range of countries than the European Directives. Any type approval submission must reference the legislation in force at the time of submission, hence in the interim period the understanding is that the EC regulations remain valid. +44 (0)

31 PLE NOTES

32 Knott-Avonride Ltd Europa House Second Avenue Centrum 100 Burton upon Trent Staffordshire DE14 2WF +44 (0) (0) sales(at)knottuk.com Knott-Avonride Ltd Spelter Site Caerau Maesteg Mid Glamorgan South Wales CF34 0AQ +44 (0) (0) maestegsales(at)knottuk.com January 2010 KF032A