MANUAL (Includes Optional Hydraulic Lift)

Similar documents
TB-8714 TOWBAR Towbar Specifications, Usage, Preventive Maintenance, and Parts MANUAL 767, DC-10, DC-1030, & 777

CRJ-100/200 TOWBAR Towbar Specifications, Usage, Preventive Maintenance, and Parts MANUAL (Includes Optional Hydraulic Lift and Soft Start)

EMB 170/175/190/195 TOWBAR Towbar Specifications, Usage, Preventive Maintenance, and Parts MANUAL (Includes Optional Hydraulic Lift & Soft Start)

TB 9267 TOWBAR MANUAL

MD 80, DC-9, B-717 Tow Bar Equipment Manual

HRJ-145 Tow Bar Equipment Manual For servicing the EMB Aircraft

CRJ 100/200 Tow Bar Equipment Manual

BAE 146 Tow Bar Equipment Manual

ATR Tow Bar Equipment Manual

OPERATION AND MAINTENANCE MANUAL WASP, Inc. 757 Towbar Model No. A01568D

OPERATION AND MAINTENANCE MANUAL WASP, Inc. United Airlines Shock Mount Cargo Cart Model No. A03439D

48 & 60 V-Plow Owner s Manual Model Number: /

OWNERS MANUAL. Model No LB. TOW BROADCAST SPREADER. CAUTION: Read Rules for Safe Operation and Instructions Carefully

Instruction Manual. ATV Plow Tube System

OWNERS MANUAL. Model No LB. PUSH BROADCAST SPREADER. Assembly Operation Maintenance Repair Parts

STOP. Broadcast Spreader. Operator's Manual. Model No Safety Assembly Operation Maintenance Parts

OWNERS MANUAL. Model No LB. PUSH BROADCAST SPREADER. Assembly Operation Maintenance Repair Parts

AET60 Owner s Manual

Agri-Fab OWNERS MANUAL. Model No LB. PUSH BROADCAST SPREADER. Assembly Operation Maintenance Repair Parts

WX540-LEU Trailer Log Splitter Parts Manual

WX540 SERIES Trailer Log Splitter Parts Manual Starting with S/N s WX540L: 2E9US1115ES to 2E9US1115ES WX540: to

5000 SERIES STALK DEVASTATOR CORN STALK ROLLER

Agri-Fab OWNERS MANUAL. Model No LB. PUSH BROADCAST SPREADER. Assembly Operation Maintenance Repair Parts

Drive End Bracket & Bearing. Drive End Bracket. Tandem Axle # #865733

MODEL 400A-60 & 400Z-72 HYDRA-LIFT KARRIERS

ACCLAIM OPERATOR, PARTS, AND INSTALLATION MANUAL BX4330 ACCLAIM

QUADBOSS UTV STRAIGHT PUSH TUBE OWNER S MANUAL

Champion Series Zero-Turn Riders & Mower Decks

WX980 Trailer Log Splitter Parts Manual

BH200 SERIES ROTARY CUTTER

B&W Trailer Hitches 1216 Hawaii Road / PO Box 186 Humboldt, KS P: F:

Wheelchair Trailer Lift Operations & Parts Manual Maintenance Schedule

400 SERIES HYDRA-LIFT KARRIERS

BRACKETT AIRCRAFT COMPANY

P-JIB Portable Jib Crane Instruction Manual

Mulching and Finishing Mowers MP and FP

4048P-HYB 12.5 cu ft POLY DUMP CART Patent Pending

owners manual CAUTION: Read Rules for Safe Operation and Instructions Carefully Assembly Operation Maintenance Repair Parts

LAD-EZ Series Portable Warehouse Ladders, 6-12 Steps Assembly Manual

LAD-series Portable Warehouse Ladders, 6-12 Steps Instruction Manual

B&W Trailer Hitches 1216 Hawaii Road / PO Box 186 Humboldt, KS P: F:

Owners Manual. Wheel Kaddy. Kage Innovation TM LLC 5302 Stagecoach Tr. Oak Park Heights, MN kageinnovation.

FX140 & FX140R Skidding Winch Parts Manual

CAUTION CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

LIMITED WARRANTY DISCLAIMER OF IMPLIED WARRANTIES & CONSEQUENTIAL DAMAGES

Airport Operations Division. LAX Los Angeles World Airports. Ground Equipment Inspection Office

WX540-LEU Trailer Log Splitter Parts Manual

Technical Support Line: (952) Hanover Ave. Lakeville, MN

DISC HARROW PART'S MANUAL DHP8/10/12. RHINO 1020 S. Sangamon Ave. Gibson City, IL

<THESE INSTRUCTIONS MUST BE GIVEN TO THE END USER> B&W Trailer Hitches 1216 Hawaii Road / PO Box 186 Humboldt, KS P: F:

5-13 HJ26002 rev 1. US Pat. 7,506,886 US Pat. 7,753,392 Patent Pend. CA Patent Pend. AS

MK-101 w/jcs Stand TILE SAW OWNER S MANUAL & OPERATING INSTRUCTIONS SERIAL NUMBER:

Sidewalk-Pro SP-50 Sidewalk-Pro SP-65

OWNER S GUIDE 8A DURALIFT II 13,200 LB. CAPACITY. Link Mfg. Ltd th St. N.E. Sioux Center, IA USA

4750 Drill. Repair Parts

Hydrostatic Zero-Turn Commercial Riding Mower

48CP 48 CORE PLUG LAWN AERATOR Patent Pending

Model 3770 WARNING. Failure to comply with the safety information in these instructions could result in serious injury or death.

SAFETY. Hitchpole, centre frame 1. Centre frame wheels & roller 3. Centre & wing frames 5. Wing frame wheels & roller 9.

5000 SERIES STALK DEVASTATOR CORN STALK ROLLER

ACE 325/570 2 Lift Kit

Quadratec Dual Steering Stabilizer Kit

<THESE INSTRUCTIONS MUST BE GIVEN TO THE END USER> B&W

BRACKETT AIRCRAFT CO., INC. HYDRAULIC WHEEL LIFT

4222V2 22 cu ft LAWN SWEEPER READ AND FOLLOW ALL SAFETY RULES AND OPERATING INSTRUCTIONS BEFORE USING THIS EQUIPMENT REV A 11/17

Walk-Behind Lawn Mowers

PARTS MANUAL. MB16, MB21, and MTB16 Scoot-Crete Power Buggies

STOP 42" HIGH SPEED LAWNSWEEPER. Owner's Manual. Model No's Safety Assembly Operation Maintenance Parts

Parts Manual for LAWN TRACTORS MANUAL CLUTCH HYDRO DRIVE SERIES F MODELS LT145H33FBV LT145H38FBV ELT145H33FBV

<THESE INSTRUCTIONS MUST BE GIVEN TO THE END USER> B&W Trailer Hitches 1216 Hawaii Road / PO Box 186 Humboldt, KS P: F:

EUROPEAN REAR ENGINE RIDER SERIES 20

BEARING ADAPTERS FWD/FRONT WHEEL. Model 45210

OWNER'S MANUAL MOBILE LIFT:

Plastic Dump Cart. Owners Manual. With Removable Toolbox. Model MH2125

2030G BAR SERIES

Instruction Manual DJG-100 and DJG

Swing Back Trailer Jack

Service Jacks. Operating Instructions & Parts Manual. Model Number. Capacity 4 Ton 4 Ton Air/ Manual 10 Ton 10 Ton Air/ Manual HW93657/ HW93660

2720/12720 PARTS MANUAL 72A SECTION FLEX WING ROTARY MOWER

Illustrated Parts Manual

Operator s/parts Manual

Serial #

EarthWayR. 2170T Commercial Tow EV-N-SPRED

Model ET 5000W Operation and Service Manual

PIÈCES DÉTACHÉES. Chasse-neige. Révision 10/

ASSEMBLY MANUAL. 45-Foot Air Double Disc Drill. Amity Technology, LLC th Avenue North Fargo, ND (701)

INSTALLATION / OPERATING INSTRUCTIONS Reese Elite Series FIFTH WHEEL SLIDER HITCH

26LGC & 26LGC-L Trailer Log Splitter Parts Manual

BUSH HOG LAND MAINTENANCE REPAIR PARTS MANUAL MODEL: TD-1100 SECTION: 66

<THESE INSTRUCTIONS MUST BE GIVEN TO THE END USER> B&W Trailer Hitches 1216 Hawaii Road / PO Box 186 Humboldt, KS P: F:

Walk-Behind Lawn Mowers

ALLMount ATV Plow Mount Kit

A DIVISION OF DOUGLAS DYNAMICS, L.L.C.

-7 & 2030G2-7 7-BAR SERIES

LAWN TRACTORS MANUAL CLUTCH HYDRO DRIVE SERIES "G"

CANT-Series Cantilever Carts Instruction Manual

F130T FLEX-SELECT Tow Spreader For the Adaptable Broadcast Spreader Assembly and Operating Instructions

Sno-Thro. Parts Manual. Models ST624E A 8/10 Printed in USA

Baxley Trailer Company 3300 E. Cottonwood Rd. Dothan, Al (334) Fax (334)

Sno-Thro. Parts Manual. Models ST8524E ST724E ST5524E ST ST ST7524

Transcription:

EMB 170/175/190/195 TOWBAR Towbar Specifications, Usage, Preventive Maintenance, and Parts MANUAL (Includes Optional Hydraulic Lift) For ordering New Towbars or Replacement Parts Please Contact: Penny Shirk @ 724-752-2000 Or Fax @ 724-758-1558 Or Email @ service@hallindustries.com Hall Industries, Inc. 514 Mecklem Lane Ellwood City, PA 16117 March 4, 2011 724-752-2000 Revision 03 Manufacturing Solutions Since 1966 Page 1

0. Index Section Description Page One Specifications 2 Two Operating Procedures 3 Three Preventive Maintenance 5 Four Replacement Part Kits / Assemblies 6 Five Ordering Info 7 Six Attachment List 7 1. Specifications 1.1. Physical Specifications Part Number Description Weight Length 1000-1X-20-3X-4X-51 Towbar Body with Tow Eye Installed 136 lb 15-11 5/8 TB-EMB170-100 Towbar Head with Adapter 50 lb 21 3/16 TB-EMB170-00L Full Assembly (19 Height x 20.5 Wide) 226 lb 17-8 7/8 With Fixed Wheel Carriage TB-EMB170-00L-HL Full Assembly (27 Height 20.5 Wide) 290 lb 17-8 7/8 With Lift Kit Wheel Carriage 1.2. Shear Pin Info Shear Pin TB-EMB170-SP Shear Value: 12,930 lbs NOTE: Shear pins are produced in controlled batches; only use Hall Industries replacement shear pins. Shear pin testing and manufacturing records are permanently kept on file for reference. 1.3. Warranty: All parts are guaranteed against defects for one year. If at any time this manual is not followed it will void the warranty (preventive maintenance logs are required for all warranty replacement parts). All replacement parts must be genuine Hall Industries parts. Manufacturing Solutions Since 1966 Page 2

2. Operating Procedures NOTE: This must be done in accordance with the Embraer 170 / 175 / 190 / 195 aircraft manual. 2.1. Inspect the Towbar (Prior to hooking up the towbar to the tug visually inspect): 2.1.1. Check for a bent or damaged frame and for worn or missing parts. 2.1.2. Check tires for damage. 2.1.3. Check that you have the proper towbar. 2.1.4. Check the shear pin to see if it is the correct pin for the towbar. NOTE: DO NOT attempt to tow any aircraft with a damaged or improper towbar. 2.2. Responsibility Operator of the tug must understand that it is his/her responsibility to move the aircraft safely the entire time that they are connected to the plane. NOTE: No speeding during push and pull. 2.3. Hooking Up to the Plane ~ Checks: 2.3.1. You are using the proper tug and towbar for the size aircraft being moved. 2.3.2. The towbar you are using is approximately level between the aircraft and the tug. 2.3.3. The eye end of the towbar must moves freely on the hitch mounted on the tug. 2.4. Attach the Towbar to the Aircraft 2.4.1. First check that the towbar head latch is pulled back and locked with the locking pin in the open position. 2.4.2. Line up towbar to nose pin of aircraft and slide head over the nose pin. 2.4.3. Release the locking pin then push latch forward and over the nose pin until the locking pin locks into the closed position. Make sure that the safety locking pin engaged and is keeping the latch in the forward position. 2.5. Attach the Towbar to the Tow Tractor 2.5.1. Lift to the level of the push back s hitch. Manufacturing Solutions Since 1966 Page 3

2.5.2. Position the push back tractor and install the hitch pin. 2.5.3. Tow or push the aircraft only if the tow bars tires are not touching the ground. 2.6. Push the Aircraft NOTE: This must be done in accordance with the Embraer 170 / 175 / 190 / 195 aircraft manual. NOTE: If at any time the shear pin yields or breaks, carefully bring the aircraft to a stop. Before pushing or tow can be continued a new shear pin must be inserted. Use only Hall Industries shear pin (Part number ~ TB-EMB170-SP). Basic Rules: 2.6.1. Prior to moving, make sure that full swivel release pins are released (if applicable). Also double check that all the tie downs and chocks are removed and aircraft brakes are released. NOTE: This must be done in accordance with the Embraer 170 / 175 / 190 / 195 aircraft manual. 2.6.2. Tow Slow, max speed is a brisk walk (Approximately 5 MPH). This will help to minimize the chance of a jack-knife. 2.6.3. Do not exceed Aircraft nose wheel angle of towing limits. If not marked or not known, do not exceed 30 from center. Be extra cautious on snow and ice. 2.6.4. If you are driving make sure that you have plenty of help; wing walkers are helpful. 2.6.5. Make sure the operator / driver has direct contact with the pilot at all times while moving the aircraft. NOTE: Thousand of dollars in damage can occur in a few seconds while towing. It is estimated that 90% of towing damage is due to operator negligence / error. Accidents can be fatal. 2.7. Disconnect the Towbar from the Tug 2.8. Disconnect the Towbar from the Aircraft Manufacturing Solutions Since 1966 Page 4

Pull the locking pin upwards and pull back on the towbar head handle to move the latch into the open position. Carefully lower the tow bar to the ground (use hydraulic lift if installed), and then move push back tractor and towbar clear of the aircraft. 3. Preventive Maintenance NOTE: Hall Industries recommends using this maintenance procedure monthly (or as required in your airlines maintenance procedure if sooner). Replace worn or damaged parts as needed. 3.1. Check Pivot, Capture, and Shear bolts (Part numbers TB-EMB170-SP, -103, - 104); they should be snug but not tight. They should not spin freely, but should be able to spin with the aid of a wrench. Over-tightening will clamp the adapter to the head, and the shear pin will not provide adequate safety protection. With the shear bolt removed, the head must be able to slide within the adapter plates. NOTE: Do not over-tighten adapter bolts. 3.2. Check wheels and wheel carriage for bent, broken, or worn parts and security. Lubricate pivot points using Hall dry lubricant (Part number TB-LUBE). 3.3. Check head assembly for operation of lock mechanism; look for bending, security, etc. Lubricate pivot points using Hall dry lubricant (Part number TB-LUBE). 3.4. Inspect jaw assembly for worn or damaged parts and security. 3.5. Check latch mechanism to ensure proper travel back and forth, and that the locking pin locks in both the open and closed positions. Lubricate pivot points. 3.6. Check tow eye and hardware (tug attachment) for condition and security. 3.7. Check main body tube for bending or cracking. 3.8. Check shear pin and bushings for breakage, wear and security. NOTE: If bushings are to be replaced, replace them as a set. Never replace only one bushing. 3.9. Clean, repaint or touch-up paint as required. 3.10. Inspect tags and labels if damaged or missing replace (see the drawings in the attachment section for labels and placements). 3.11. If the towbar is equipped with a hydraulic lift, check the fluid reservoir (in the down / collapsed position). Add fluid if necessary (Part number TB-LUBE-L). Manufacturing Solutions Since 1966 Page 5

4. Replacement Part Kits / Assemblies Part Number QTY (in Kit) Description 4.1. TB-EMB170-SP-KIT Shear Pin Kit 4.1.1. TB-EMB170-SP 2 Shear Pin 4.1.2. TB-8312-B9 2 Nut 4.1.3. UW06ASS 4 Washer 4.2. TB-EMB170-BSH-KIT Bushing Kit 4.2.1. TB-8312-B3 2 Shear Pin Bushing 4.2.2. TB-EMB170-101 1 Shear Pin Bushing 4.3. TB-EMB170-150 Latch Mechanism Assembly 4.3.1. TB-EMB170-151-C 2 Latch Arm 4.3.2. TB-EMB170-152 1 Latch Arm Cross Piece 4.3.3. TB-EMB170-153 1 Handle 4.3.4. TB-EMB170-154 1 T-Handle Pull Pin 4.3.5. TB-EMB170-153-A 2 Latch Arm SHC Screw 4.3.6. TB-EMB170-153-B 4 Handle SHC Screw 4.3.7. TB-EMB170-153-C 4 Handle Nut 4.4. 1000-20 Eye Bolt Assembly 4.4.1. WH0110000SS0000 1 Flat Washer 4.4.2. 1000-1005 1 Curved Washer 4.4.3. 1000-1003 1 Shoulder Bolt 4.4.4. CN08C0000SS0000 1 Castle Nut 4.4.5. CP4280048SS0000 1 Cotter Pin 4.4.6. HRJ-145-12-7 1 Eye Bolt Manufacturing Solutions Since 1966 Page 6

5. Ordering Info 5.1. Accepted Payments Include (but not limited to): 5.1.1. Visa 5.1.2. MasterCard 5.1.3. American Express 5.1.4. Company Check Wire Transfer 5.2. Standard terms ~ NET 30 with approved credit 5.3. Minimum Orders ~ $50 5.4. The Order Form is listed in the attachments of this document. 6. Attachment List 6.1. TB-EMB170-00L Full Assembly with Subcomponent Callouts 6.2. 1000-1X-20-3X-4X-51 Tube & Eye with Hardware 6.3. TB-EMB170-100 EMB170 Head Assembly 6.4. TB-EMB170-210 Fixed Wheel Carriage 6.5. LIFT-15 4 O.D. Towbar Lift 6.6. TB-8898-10 Handle Assembly 6.7. Order Form 6.8. Other Products and Custom Design Services Manufacturing Solutions Since 1966 Page 7

REV REVISIONS DESCRIPTION BY CHK 20 1 2 " 17' 8 7 8 " 5 15' 11 8 " 64" WHEELSET 2 PLACEMENT 3 1 4 14 1 2 " HANDLE PLACEMENT 25 1 8 " NOTES: 1. FOR MORE INFORMATION SEE SUB ASSEMBLY DRAWINGS. 2. TAGS MUST BE INSTALLED. 5 6 7 8 2010 HALL INDUSTRIES, INC. ALL RIGHTS RESERVED. HALL INDUSTRIES, INC. PROPRIETARY RIGHTS ARE INCLUDED IN THE INFORMATION DISCLOSED HEREIN. RECIPIENT, BY ACCEPTING THIS DOCUMENT, AGREES THAT NEITHER THIS DOCUMENT NOR THE INFORMATION DISCLOSED HEREIN NOR ANY PART THEREOF SHALL BE REPRODUCED OR TRANSFERRED TO OTHER DOCUMENTS OR USED OR DISCLOSED TO OTHERS FOR MANUFACTURING OR FOR ANY OTHER PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY HALL INDUSTRIES, INC. SOLIDWORKS ITEM QTY. PART NUMBER DESCRIPTION 1 1 1000 1X 20 3X 4X 51 TUBE & EYE WITH HARDWARE 2 1 EB EMB170 100 EMB170 HEAD ASSEMBLY 3 1 TB EMB170 210 FIXED WHEEL CARRIAGE 4 1 TB 8898 10 HANDLE ASSEMBLY 5 6 TB 8898 12 ADAPTER BOLT 6 18 TB 8898 15 FLAT WASHER 7 6 TB 8898 14 WASHER LOCK 8 6 TB 8898 13 ADAPTER NUT UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES 514 Mecklem ln Ellwood City, PA 16117 TOLERANCES ANGLE.XX.XXX Hall Industries, Inc. ± 0.5 ±.01 ±.005 PROJECT AV THIRD ANGLE PROJECTION FILE NAME TB EMB170 00L TB EMB170175 COMPLETE PROJECT ID AV1000 DESCRIPTION TB EMB170/175 COMPLETE CHECK SIZE DWG/PART NO. DC 11/17/2010 REV DRAWN BJE 11/17/2010 A TB EMB170 00L 0 SCALE 1:10 WEIGHT: 225.95 LBS SHEET 1 OF 1 LAST SAVED: 5/4/2011 PRINTED: 5/4/2011

NOTES: REV REVISIONS DESCRIPTION BY CHK 1. TAGS MUST BE INSTALLED. 1 2 6 3 9 5 4 8 7 2010 HALL INDUSTRIES, INC. ALL RIGHTS RESERVED. HALL INDUSTRIES, INC. PROPRIETARY RIGHTS ARE INCLUDED IN THE INFORMATION DISCLOSED HEREIN. RECIPIENT, BY ACCEPTING THIS DOCUMENT, AGREES THAT NEITHER THIS DOCUMENT NOR THE INFORMATION DISCLOSED HEREIN NOR ANY PART THEREOF SHALL BE REPRODUCED OR TRANSFERRED TO OTHER DOCUMENTS OR USED OR DISCLOSED TO OTHERS FOR MANUFACTURING OR FOR ANY OTHER PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY HALL INDUSTRIES, INC. SOLIDWORKS ITEM QTY PART NUMBER DESCRIPTION 1 1 1000 1003 SHOULDER BOLT 2 1 1000 1005 CURVED WASHER 3 1 1000 51 TOWBAR TUBE 4 1 LIFT 1 CASTLE NUT SS 5 1 CP4280048SS0000 PIN COTTER 6 1 HRJ 145 12 7 EYEBOLT 7 4 TB 8849 14 DRIVE RIVET 8 1 TB TAG METAL HALL INDUSTRIES TAG 9 1 WH0110000SS0000 WASHER SS UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES 514 Mecklem ln Ellwood City, PA 16117 TOLERANCES ANGLE.XX.XXX Hall Industries, Inc. ± 0.5 ±.01 ±.005 PROJECT AV THIRD ANGLE PROJECTION FILE NAME 1000 1X 20 3X 4X 51 TUBE & EYE WITH HARDWARE PROJECT ID AV1000 DESCRIPTION TUBE & EYE WITH HARDWARE CHECK SIZE DWG/PART NO. DC 11/18/2010 REV DRAWN BJE 11/17/2010 A 1000 1X 20 3X 4X 51 0 SCALE 1:5 WEIGHT: 136.05 LBS SHEET 1 OF 1 LAST SAVED: 5/4/2011 PRINTED: 5/4/2011

PARTS LIST ITEM QTY PART NUMBER DESCRIPTION 1 8 SH06C0040AY SHC SCREW 2 1 TB-8312-B13 WASHER 3 2 TB-8312-B3 SHEAR PIN BUSHING 4 1 TB-8312-B5 NUT 5 1 TB-8312-B8 NUT 6 1 TB-8312-B9 NUT 7 1 TB-8312-BA-TAG TAG YELLOW 8 6 TB-8849-14 DRIVE RIVET 9 1 TB-EMB170-101 SHEAR PIN BUSHING 10 1 TB-EMB170-102 SPRING 11 1 TB-EMB170-103 PIVOT BOLT 12 1 TB-EMB170-104 CAPTURE BOLT 13 1 TB-EMB170-110-C CAST HEAD 14 2 TB-EMB170-141 GRAB LINK 15 2 TB-EMB170-151-C LATCH ARM 16 1 TB-EMB170-152 LATCH ARM CROSS PIECE 17 1 TB-EMB170-153 HANDLE 18 2 TB-EMB170-153-A LATCH ARM SHC SCREW 19 4 TB-EMB170-153-B HANDLE SHC SCREW 20 4 TB-EMB170-153-C HANDLE NUT 21 1 TB-EMB170-154 T-HANDLE PIN 22 4 TB-EMB170-170 LOWER SPACER 23 1 TB-EMB170-190 ADAPTER WELDMENT 24 1 TB-EMB170-SP SHEAR PIN 25 1 TB-TAG-METAL HALL INDUSTRIES TAG 26 2 UW06ASS WASHER 14 13 16 21 15 17 20 19 26 24 9 12 11 2 3 23 18 7 4 10 5 6 25 8 22 1 1 02-04-11 ADDED CHILDREN PARTS FOR LATCH BJE DC REV DESCRIPTION BY CHK TOLERANCES (UNLESS OTHERWISE NOTED): FRACTIONAL: X > 12 ±1/16" X < 12 ±1/32" DECIMAL: X.X ± 0.050" X.XX ± 0.010" X.XXX ± 0.005" HI PROJECT: AV1006 SIZE: B THIS DRAWING AND THE INFORMATION IT CONVEYS ARE THE PROPERTY OF HALL INDUSTRIES, INC. IT SHALL NOT BE REPRODUCED IN WHOLE OR IN PART, NOR SUBMITTED TO OUTSIDE PARTIES WITHOUT THE WRITTEN CONSENT OF HALL INDUSTRIES, INC. THIS DISCLOSED INFORMATION IS PROPRIETARY AND CONFIDENTIAL, AND SHALL NOT BE USED IN ANY MEANS DETRIMENTAL TO HALL INDUSTRIES, INC. SCALE: NTS DESIGNED BY: BJE CHECKED BY: DC : 6/9/2010 : 6/18/2010 DESCRIPTION: HALL INDUSTRIES, Inc. 514 MECKLEM LANE, ELLWOOD CITY, PA 16117 HEAD ASSEMBLY DRAWING NO: TB-EMB170-100 REVISION: 1

NOTES: 1. TAGS MUST BE INSTALLED. REV REVISIONS DESCRIPTION BY CHK 4 3 9 8 7 5 1 2 6 2010 HALL INDUSTRIES, INC. ALL RIGHTS RESERVED. HALL INDUSTRIES, INC. PROPRIETARY RIGHTS ARE INCLUDED IN THE INFORMATION DISCLOSED HEREIN. RECIPIENT, BY ACCEPTING THIS DOCUMENT, AGREES THAT NEITHER THIS DOCUMENT NOR THE INFORMATION DISCLOSED HEREIN NOR ANY PART THEREOF SHALL BE REPRODUCED OR TRANSFERRED TO OTHER DOCUMENTS OR USED OR DISCLOSED TO OTHERS FOR MANUFACTURING OR FOR ANY OTHER PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY HALL INDUSTRIES, INC. SOLIDWORKS ITEM QTY PART NUMBER DESCRIPTION 1 1 TB EMB170 210 W WHEEL CARRIAGE WELDMENT 2 2 CRJ WHEEL WHEEL 3 2 TB 8898 4 CLAMP 4 4 TB 8898 5 CLAMP BOLT 5 4 TB 8898 6 CLAMP NUT 6 2 TB 8898 8 WASHER 7 2 TB 8898 9 PIN COTTER 8 1 TB TAG METAL HALL INDUSTRIES TAG 9 4 TB 8849 14 DRIVE RIVET UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES 514 Mecklem ln Ellwood City, PA 16117 TOLERANCES ANGLE.XX.XXX Hall Industries, Inc. ± 0.5 ±.01 ±.005 PROJECT AV THIRD ANGLE PROJECTION FILE NAME TB EMB170 210 FIXED WHEEL CARRIAGE PROJECT ID AV1000 DESCRIPTION FIXED WHEEL CARRIAGE CHECK SIZE DWG/PART NO. DC 11/18/2010 REV DRAWN BJE 11/18/2010 A TB EMB170 210 0 SCALE 1:5 WEIGHT: 35.49 LBS SHEET 1 OF 1 LAST SAVED: 5/4/2011 PRINTED: 5/4/2011

ITEM QTY PART NUMBER DESCRIPTION 1 1 LIFT 15 PUMP MOUNTING BRACKET 2 1 LIFT 4 LOWER PIVOT SHAFT 3 1 LIFT 3 WHEEL ARM WELDMENT 4 1 LIFT 2R WHEEL ARM PIVOT SHAFT/ W 2 COLLARS 5 1 LIFT 5 WHEEL ARM PIVOT WELDMENT 6 2 LIFT 8 HEX SOCKET SHOULDER BOLT 7 2 TB 8986 9 FLAT WASHER ZP 9 4 LIFT 11 FLAT WASHER SAE ZP 10 2 LIFT 12 COTTER PIN, PIVOT SHAFT 11 1 LIFT 14 CLEVIS PIN 13 4 TB 8714 1 HEX BOLT GR5 ZP 14 2 TB 8898 7 WHEEL 10" 15 2 TB 8898 8 FLAT WASHER USS ZP 16 4 TB 8898 9 COTTER PIN, AXLE 17 1 TB 8714 20 HYD CYLINDER W/QUICK DISC, CPLG 18 1 TB 8714 23 HYDRAULIC HOSE 19 1 TB 8714 24 HYDRAULIC PUMP ASSEMBLY 20 4 TB 8898 4 HANDLE/WHEEL ASSY CLAMP 21 8 TB 8898 5 HEX BOLT GR5 ZP 22 8 TB 8898 6 HEX NUT NYLOCK ZP 23 4 TB 8714 2 LOCK WASHER ZP 24 2 TB 8714 10 EXTENSION SPRING 25 1 TB TAG METAL IDENTIFICATION TAG (NOT SHOWN) 26 4 TB 8849 14 DRIVE RIVET FOR TAG (NOT SHOWN) 2010 HALL INDUSTRIES, INC. ALL RIGHTS RESERVED. HALL INDUSTRIES, INC. PROPRIETARY RIGHTS ARE INCLUDED IN THE INFORMATION DISCLOSED HEREIN. RECIPIENT, BY ACCEPTING THIS DOCUMENT, AGREES THAT NEITHER THIS DOCUMENT NOR THE INFORMATION DISCLOSED HEREIN NOR ANY PART THEREOF SHALL BE REPRODUCED OR TRANSFERRED TO OTHER DOCUMENTS OR USED OR DISCLOSED TO OTHERS FOR MANUFACTURING OR FOR ANY OTHER PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY HALL INDUSTRIES, INC. SOLIDWORKS UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES TOLERANCES ANGLE.XX.XXX ± 0.5 ±.01 ±.005 THIRD ANGLE PROJECTION PROJECT ID AV1000 CHECK DC DRAWN BJE 11/20/2010 11/20/2010 PROJECT 514 Mecklem ln Ellwood City, PA 16117 Hall Industries, Inc. FILE NAME 4in OD LIFT 4in OD TOWBAR LIFT DESCRIPTION 4" OD TOWBAR LIFT SIZE DWG/PART NO. A 4" OD LIFT 0 SCALE 1:1 WEIGHT: 50 LBS SHEET 1 OF 1 LAST SAVED: 11/29/2010 PRINTED: 5/4/2011 REV

REV REVISIONS DESCRIPTION BY CHK 1 3 2 4 2010 HALL INDUSTRIES, INC. ALL RIGHTS RESERVED. HALL INDUSTRIES, INC. PROPRIETARY RIGHTS ARE INCLUDED IN THE INFORMATION DISCLOSED HEREIN. RECIPIENT, BY ACCEPTING THIS DOCUMENT, AGREES THAT NEITHER THIS DOCUMENT NOR THE INFORMATION DISCLOSED HEREIN NOR ANY PART THEREOF SHALL BE REPRODUCED OR TRANSFERRED TO OTHER DOCUMENTS OR USED OR DISCLOSED TO OTHERS FOR MANUFACTURING OR FOR ANY OTHER PURPOSE EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY HALL INDUSTRIES, INC. SOLIDWORKS ITEM QTY PART NUMBER DESCRIPTION 1 1 TB 8898 11 HANDLE 2 2 TB 8898 4 CLAMP 3 4 TB 8898 5 CLAMP BOLT 4 4 TB 8898 6 CLAMP NUT UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES TOLERANCES ANGLE.XX.XXX ± 0.5 ±.01 ±.005 PROJECT AV THIRD ANGLE PROJECTION FILE NAME TB 8898 10 HANDLE ASSEMBLY PROJECT ID AV1000 DESCRIPTION HANDLE ASSEMBLY CHECK SIZE DWG/PART NO. DC 11/20/2010 DRAWN A TB 8898 10 0 BJE 11/20/2010 SCALE 1:4 WEIGHT: 3.78 LBS SHEET 1 OF 1 514 Mecklem ln Ellwood City, PA 16117 Hall Industries, Inc. LAST SAVED: 5/4/2011 PRINTED: 5/4/2011 REV

Hall Industries Equipment Division ~ AIRLINE ORDERS FAX#: 724 758 1558 PHONE # : 724 752 2000 ORDER : TAKEN BY: TIME: AIRLINE CODE: PERSON CALLING: PHONE#: FAX: E MAIL ADDRESS: CUSTOMER P.O.# MASTER CARD# EXP. : CVC# SHIP : HOW TO SHIP: UPS: GRD RED OTHER FED EX: GRD O/N O/N P1 OTHER Acct. # TRUCKING COMPANY: HUB : EMPLOYEE # BILLING ADDRESS: SHIP TO ADDRESS: PART NUMBER: DESCRIPTION: QTY: PRICE: NOTES:

Other Products and Custom Design Services: Hall Industries provides a number of additional products beyond our towbar line. Some of the custom projects that we have done are shown below. We have our own engineering staff along with machine, fabrication, and GSE maintenance shops. We can design and build your ideas to increase safety, productivity, and profits. 0017 0001 Custom Towbar (Solve a Problem) <<This project involved designing and manufacturing a custom towbar to be used in the Nuclear Industry. This towbar shipped complete with custom shear pins calibrated to the application. IA 8980 Preconditioned Air Inlet (PCA) Adapters << Our PCA Inlet Adapters are part of our GSE product line. We inventory all of the parts and can ship usually the same day as ordered.>> 0010 0001 Certified Transmission Lifting Bracket (Meet a Demand) A customer came to us with a lifting problem. They needed a tested and certified lifting bracket to prevent them from getting cited by OSHA. We designed, tested, and fabricated a solution. >> <<1000 3002 Adapter 8312 to Tronair 1000 0001 Hydro Adapter Assembly>> Hall Industries offers adapters for nearly every towbar (even competitors) that allow you to use our towbar tubes / heads with your existing equipment. Besides the products listed above some of the other things that we sell include PCA ducting, Solid PBB tires, and baggage cart tires. Feel free to contact us about your GSE problems; after all we are The Problem Solvers. Manufacturing Solutions Since 1966 Page 1