NTRODUCTION From everyone at Eagle Industrial Truck Manufacturing, we would like to say Thank You for purchasing an Eagle TT‐ series tow tractor. We take a lot of pride in the quality of the products that we build, as well as our continued customer service. Our goal is to build a long term relationship with our customers. We want you, the customer, to be 100% satis‐ fied with your Eagle experience. To us, this means that your Eagle TT‐series tractor is functionally superior to any other products you have used. This also means that your Eagle product is continually supported in a professional, timely manner. & U T M URPOSE ANUAL This manual is designed as a reference guide to make the reader more familiar with the components of the Eagle TT‐10‐ TT‐12 tow tractor models. This manual includes part numbers and descriptions to assist the reader in ordering compo‐ nent spare/service parts. The manual also outlines the Scheduled Maintenance Intervals recommended by Eagle in or‐ der to keep your vehicle running properly. In this manual you will also find the Eagle Standard Warranty on all of the TT‐series tow tractors. However, for more detailed information on the Eagle Warranty and procedure, as well as infor‐ mation pertaining to the safe operation of your Eagle product, please see the Eagle Operations Manual that was also in‐ cluded with your vehicle. A ECHNICAL SSISTANCE When addressing a repair procedure or operational problem, please remember that Eagle technical support is only a phone call away. Eagle technicians are available to assist you in vehicle diagnostics and recommended repair proce‐ dures. We encourage you to use this service to reduce machine down‐time and to gain a better understanding of proper repair procedures. S P RDERING PARE ERVICE ARTS Eagle inventories most of the component parts found in its TT‐series tow tractors, and most spare/service parts can be shipped the same day the order is received. Parts orders need to be received at Eagle by 12:00 pm (Noon) EST in order ...
C ABLE ONTENTS INTRODUCTION........................3 & U T M ......................... 3 URPOSE ANUAL ............................3 ECHNICAL ASSISTANCE S P .......................... 3 RDERING PARE ERVICE ARTS I ............................3 ONTACT NFORMATION WARRANTY ..........................6 ID I ............................. 6 EHICLE NFORMATION R...
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C ABLE ONTENTS Steering System Breakdown (For Serial Numbers Starting Before 12136 & Below)....... 51 Steering System Breakdown — Detail ......................52 C , F S & E ......................52 LEANER YSTEM XHAUST Air Cleaner Assembly — Diesel........................52 Air Cleaner Sub‐Assembly ..........................53 Fuel System—Diesel ............................54 Exhaust System—Diesel..........................55 C ........................... 56 PERATOR OMPARTMENT Transmission Control ............................56 Accelerator Pedal Assembly........................... 57 Instrument Panel..............................
Warranty covers only Eagle TT-series aircraft tractors manufactured after October 1, 2006. Eagle Tugs (EAGLE) warrants that the Eagle TT-series tow tractors will be free from defects in material and workmanship for a period of 3 years or 3,000 operating hours, (except for the electrical and cooling systems which are 3 months or 500 hours), from date of delivery to the first customer (or first use), whichever comes first.
P I & D ERVICE ARTS LLUSTRATIONS ETAIL K DENTIFICATION The following abbreviations are used throughout the parts lists in this section. Abbreviation Meaning Purpose Part required but not shown on diagram NL Not Listed NPN No Part Number Parts shown and numbered, but not stocked and sold by Eagle. Typi‐ cally used for bolts, clamps, etc… AR As required 15 ...
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OWER TRAIN ENGINE DRESS—ISUZU TURBO DIESEL—DETAIL Item Part Number Description 8972539921 OIL PAN 8970801940 OIL PAN GASKET 8972457681 OIL LEVEL GAUGE 1096230570 GASKET, DRAIN PLUG 9096620120 DRAIN PLUG 8970394733 EXHAUST MANIFOLD 8973503170 GASKET, EXHAUST MANIFOLD 8972389800 #1 FUEL INJECTION LINE 8972389810 #2 FUEL INJECTION LINE 8972389820 #3 FUEL INJECTION LINE 8972389830 #4 FUEL INJECTION LINE 8972125400 GASKET, INTAKE MANIFOLD 8970114882 INTAKE MANIFOLD 8970661980 GASKET, CYLINDER HEAD 8973494160 GASKET, CYLINDER HEAD COVER 8970817422 CYLINDER HEAD COVER 8941332075 OIL FILLER CAP...
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OWER TRAIN ENGINE DRESS—ISUZU TURBO DIESEL 1 *Includes all gaskets with asterisk 20 ...
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OWER TRAIN ENGINE DRESS—ISUZU TURBO DIESEL—DETAIL Item Part Number Description 5878142701 ENGINE OVERHAUL GASKET SET 5878140221 ENGINE HEAD OVERHAUL GASKET SET *Item 1 includes all gaskets with asterisk in items 1 and 2 21 ...
RIVELINE DRIVE SHAFT ASSEMBLY—FRONT 7 DRIVE SHAFT ASSEMBLY— FRONT DETAIL ITEM PART NUMBER QTY. DESCRIPTION A‐TT8‐00201‐1 TRANSMISSION OUTPUT YOKE SHAFT‐FRONT A‐TT4‐00132‐1 CROSS BEARING FRONT D/S NEW STYLE A‐TT4‐00134 DRIVE SHAFT SPRING A‐TT10‐00202‐2 DRIVE SHAFT A‐TT4‐00130 END YOKE STRAP AND BOLT KIT A‐TT4‐00137 CROSS BEARING FRONT D/S NEW STYLE 2‐4‐1921 END YOKE 22 ...
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Cover Screws 3/8 ‐ 16 30‐40 Differential Case Cap Screws 7/16 ‐ 14 55‐75 Brake Retainer Nuts 1/2 ‐ 20 100‐110 Axle Shaft Flange Nuts 7/16 ‐ 20 64‐70 Upper Kingpin 1 1/8 ‐ 12 500‐600 Kingpin Cap Cap Screws 1/2 ‐ 20 70‐90 Spindle Mounting Nuts 1/2 ‐ 20 60‐80 Tie Rod Stud Nut 5/8 ‐ 18 70 Min (2) Tie Rod Clamp Nuts 1/2 ‐ 20 35‐45 Steering Arm Nuts 1/2 ‐ 20 70‐90 Steering Arm Stop Screw & Jam Nut 1/2 ‐ 20 10‐20 (2) Note—If cotter pin cannot be installed after minimum torque is attained, the nut must be advanced until cotter pin can be installed. (3) When replacing steering knuckles be sure that upon installation your steering cylinders (see pages 48‐51) must be adjusted so when in full turn to the right and them full turn to the left the cylinder does not pull steering arm more than 3/16 of an inch. If you have any questions please call Eagle Tugs technical department. 35 ...
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BRAKE SYSTEM—DETAIL ITEM PART NUMBER QTY. DESCRIPTION A-TT10-00177 BRAKE LINE A-TT10-00164 BRAKE LINE 302X3 UNION A-TT10-00182 BRAKE LINE A-TT10-00169 BRAKE LINE A-TT4-00166 REAR BRAKE HOSE A-TT4-00167 BRAKE LINE A-TT4-00168 REAR BRAKE TEE A-TT10-00170 BRAKE LINE A-TT4-00165 BRAKE LINE CLIP A-TT4-00178 BANJO BOLT A-TT4-00176-2 BRAKE LINE HOSE...
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RAKES HYDRAULIC ACTUATION BRAKING SYSTEM HYDRAULIC ACTUATION BRAKING SYSTEM DETAIL Item Part Number Description A‐TT4‐00606‐1A NIPPLE C3269X12X8 BUSHING C5515X6 90 DEGREE SWIVEL FITTING 06UB67‐56‐06U606 CUT TO FIT, BULK HOSE CUT TO FIT, BULK HOSE ‐ 3/8ʺ 350 PSI A‐TT4‐00207 RETURN LINE TEE A‐TT4‐00161‐1 MASTER CYLINDER F81Z3A697AB POWER STEERING RESERVOIR TANK A‐TT4‐00606‐1 Y FITTING SP20PB11L145H3R PUMP 12GMV MEGAVAC BULK HOSE 3/4ʺ SUCTION 51ʺ 12GMV MEGAVAC BULK HOSE 3/4ʺ SUCTION 3ʺ 12GMV MEGAVAC BULK HOSE 3/4ʺ SUCTION 37ʺ CUT TO FIT, BULK HOSE ‐ 3/8ʺ 350 PSI CUT TO FIT, BULK HOSE ‐ 3/8ʺ 350 PSI 44 ...
RAKES PARKING BRAKE ACTUATOR ASSEMBLY—DETAIL Item Part Number Description A‐TT4‐00141 HAND BRAKE SCREW‐HEX CAP‐5/16‐18 X 1 WASHER‐FLAT‐5/16 NUT‐LOCK‐5/16‐18 B‐TT4‐00145 CABLE PRIMARY A‐TT4‐00146 BAR EQUALIZER CLEVIS PIN COTTER PIN A‐TT4‐00150 PARKING BRAKE CABLE LEFT REAR A‐TT4‐00150 PARKING BRAKE CABLE RIGHT REAR SCREW‐HEX CAP‐14‐20 X 1 WASHER‐FLAT‐1/4 NUT‐LOCK‐1/4‐20 SCREW‐HEX CAP‐1/4‐28 X 1 CABLE CLAMP PLATE CABLE CLAMP HANDLE NUT‐LOCK‐1/4‐28 CABLE CLAMP THE FOLLOWING ITEMS ARE NOT SHOWN AE-OPT-0069 HAND BRAKE "ON" WARNING (OPTION) AE-OPT-0069 SHUTDOWN HAND BRAKE "ON" SHUTDOWN (OPTION) 275.12 BUZZ LITE FOR PARKING BRAKE 81008429...
STEERING COLUMN A‐TT10‐00811 HORN BUTTON A‐TU‐00801 CHARLYNN CONTROL PUMP A‐TT10‐00831 FITTING ‐ ADAPTOR A‐TT10‐0001 FITTING 90 DEGREE A‐TT10‐00821 HYDRAULIC STEERING LINE 22ʺ HYDRAULIC CYLINDER PIVOT PIN A‐TT10‐00826 BEARING (AFTER 7/99) HOSE CLAMP A‐TT10‐00817 DRAG LINK A‐TT10‐00829 HYDRAULIC STEERING LINE 46ʺ A‐TT10‐00822 HYDRAULIC STEERING LINE 43ʺ A‐TT10‐00406 JAM NUT A‐TT10‐00407 TIE ROD END HIGH PRESSURE HOSE NUT HEX SLOTTED A‐TT10‐00803‐1 *HYDRAULIC STEERING CYLINDER CLIP A‐TT10‐00813 WHEEL NUT 13/16 ‐ 20 AE‐OPT‐0160 (OPTION) STEERING COLUMN TURN SIGNAL SWITCH AE‐OPT‐0160‐A (OPTION) 12V FLASHER TURN SIGNAL *Steering cylinder must be adjusted so when in full turn to the right and them full turn to the left the cylinder does not pull steering arm more than 3/16 of an inch. If you have any questions please call Eagle Tugs technical department. 49 ...
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S TEERING YSTEM STEERING SYSTEM BREAKDOWN 7 10 8 16 15 * YOUR TUG MAY HAVE ONLY 1 HYDRAULIC CYLINDER, IF SO SEE PAGE 46 50 ...
A‐TT10‐00821 HYDRAULIC STEERING LINE 22ʺ A‐TT10‐00822 HYDRAULIC STEERING LINE 43ʺ HYDRAULIC CYLINDER PIVOT PIN A‐TT10‐00823 HYDRAULIC STEERING LINE 32ʺ A‐TT10‐00826 BEARING (AFTER 7/99) HOSE CLAMP A‐TT10‐00819 STEERING MOUNTING BLOCK A‐TT10‐00817 DRAG LINK A‐TT10‐00824 HYDRAULIC STEERING LINE 22.5ʺ A‐TT10‐00825 HYDRAULIC STEERING LINE 32ʹ A‐TT10‐00406 JAM NUT A‐TT10‐00407 TIE ROD END HIGH PRESSURE HOSE SCREW HEX CAP 1/2 ‐20 X 2 1/4 WASHER FLAT 1/2 A‐TT10‐00820 STEERING ARM ( MACHINED) NUT HEX SLOTTED C‐5707X6 FITTING ‐TEE A‐TT10‐00803 HYDRAULIC CYLINDER SET SCREW 5/16 18 X 3/8 CLIP A‐TT10‐00813 WHEEL NUT 13/16 ‐ 20 *Steering cylinder must be adjusted so when in full turn to the right and them full turn to the left the cylinder does not pull steering arm more than 3/16 of an inch. If you have any questions please call Eagle Tugs technical department. 51 ...
C LEANER AIR CLEANER SUB‐ASSEMBLY AIR CLEANER SUB‐ASSEMBLY—DETAIL Item Part Number Description A‐TT4‐00091 AIR CLEANER 2ʺ A‐TT4‐00091‐1 AIR CLEANER 3ʺ P14‐8966 AIR CLEANER ELEMENT 2ʺ P549271 AIR CLEANER ELEMENT 3ʺ 53 ...
A THER SSEMBLY BODY ASSEMBLY WITH SPLIT HOOD BODY ASSEMBLY –DETAIL Item Part Number Description B‐TT10‐00012‐L HOOD LEFT C‐TT4‐0012‐3 LOCKING T‐HANDLE LATCH LEFT DOOR B‐TT10‐00012‐R HOOD RIGHT C‐TT4‐0012‐2 T‐HANDLE LATCH RIGHT DOOR A-TT10-00048 BENCH SEAT AE-OPT-0055-C BENCH SEAT BACK CUSHION AE-OPT-0055-B BENCH SEAT BOTTOM CUSHION AE-OPT-0183 BENCH SEAT WITH KILL SWITCH( OPTION) 69 ...
& T HEELS IRES WHEEL & TIRE ASSEMBLY—DUAL REAR WHEEL MODELS WHEEL & TIRE ASSEMBLY—DUAL REAR WHEEL MODELS—DETAIL Item Part Number Description A‐TT10‐00121 STANDARD 16.5 IN TIRE A‐TT10‐00122 STANDARD 16.5 IN RIM‐FRONT A‐TT10‐00125 STANDARD 16.5 IN RIM‐REAR A‐TT10‐00123 WHEEL LUG NUT A‐TT10‐00126 WHEEL LUG NUT AE‐OPT‐0077‐1 OPTIONAL ALL SEASON MUD & SNOW TIRE REQUIRES OPTIONAL 16 IN RIM A‐TT4‐00122‐1 OPTIONAL FRONT 16 IN RIM FOR AE‐OPT‐0077‐1 A‐TT10‐00125‐1 OPTIONAL REAR 16 IN RIM FOR AE‐OPT‐0077‐1 AE‐OPT‐0181‐1 OPTIONAL FRONT ALUMINUM 16 IN RIM AE‐OPT‐0181‐4 OPTIONAL REAR ALUMINUM 16 IN RIM AE‐OPT‐0181‐3 OPTIONAL TIRE FOR ALUMINUM RIM AE-OPT-0058-1 OPTIONAL SNOW CABLES * Tires listed above do not include foam fill option. 70 ...
PTIONS CAB OPTION DETAIL Item Part Number Description AE‐OPT‐0083 CAB ASSEMBLY COMPLETE 414001 DOOR ASSEMBLY COMPLETE A‐TT4‐00553 DOME LITE A‐TT4‐00554 ROOF VENT A‐TT4‐00555 WIPER MOTOR A‐TT4‐00556 DEFROST FAN A‐TT4‐00609 HEATER FAN SWITCH 991528 WIPER ARM 994890 WIPER BLADE 40516 DOOR HINGE 40515 STRIKER PLATE 48717 INSIDE DOOR HANDLE 990237 OUTSIDE DOOR HANDLE 49075 DOOR STRAP 994884 DOOR WINDOW 994883 WINDSHEILD 994882 REAR WINDOW 991809 SLIDING WINDOW...
PTIONS OTHER OPTIONS LISTED NOT SHOWN Item Part Number Description AE‐OPT‐0091 LUBRICITY FILTER SYSTEM FS20000 LUBRICITY REPLACEMENT ELEMENT AE‐OPT‐0001 BACK UP ALARM AE‐OPT‐0099 MASTER BATTERY DISCONNECT SWITCH AE‐OPT‐0099A MASTER BATTERY DISCONNECT SWITCH‐ LOCKOUT LEVER KIT AE‐OPT‐0086 INTECOM JACK AE‐OPT‐0094 12V ACCESSORY OUTLET 76 ...
TT 10‐12 D M IESEL AINTENANCE —TT S ‐A W D UBRICATION DIAGRAM ERIES HEEL RIVE Type Item Identification Service Lubricant STEERING LINKAGE LUBE EP MULTIPURPOSE GREASE TRANSMISSION OIL CHECK DEXTRON III TYPE TRANSMISSION FLUID ENGINE OIL CHANGE 15W40 CD OE/HDO (MIL‐L‐2104) DRIVE AXLES CHECK 80‐90 GEAR OIL (MIL‐L‐2105) AXLE SHAFT U‐JOINT CHECK EP MULTIPURPOSE GREASE POWER STEERING PUMP CHECK AUTOMOTIVE POWER STEERING FLUID DRIVE SHAFT LUBE EP MULTIPURPOSE GREASE...
DAILY OPERATOR RESPONSIBILITES Proper Fluid Checks Engine Oil Check engine oil with the unit on a level surface, the key in the “OFF” position, the shifter position in “PARK” and parking brake applied. Open side access door. Remove dipstick from crankcase, wipe it with a cloth. Insert it fully and take out it gently again. Check the oil level by the marks on the dipstick. The oil level must be be‐ tween the “Max” level and the “Min” level. DO NOT OVERFILL! SEE PAGES 12 & 13 FOR SAFETY BULLETIN! Coolant DO NOT remove recovery tank cap or check coolant level while engine is hot! With engine cool, the key in the “OFF” position, the shifter position in “PARK” and the parking brake applied, open hood, set hood prop and look at left side of recovery tank. The reservoir tank is translucent, so the fluid is readily visible without remov‐ ing the cap. Fluid level should be at the “Cold fill level”. Transmission Fluid With unit in park and parking brake set in the “ON” position, start engine. Open side access door. Remove dip‐ stick from transmission case, wipe it with a cloth. Insert it fully and take it out gently again. Check the fluid level by the marks on the dipstick. The transmission fluid level must be between the “Max” level and the “Min” level on the dipstick. DO NOT OVERFILL. Brake Fluid Check brake fluid with the unit on a level surface, the key in the “OFF” position, the shifter position in “PARK” and parking brake applied. Open hood, set hood prop and locate master cylinder reservoir. Remove spring clips and take off lid. Brake fluid level should be at the top of reservoir. Power Steering Fluid Check power steering fluid with key in “OFF” position, the shifter position in “PARK” and the parking brake applied. Open hood, set hood prop remove cap from power steering reservoir. Fluid level should be between the arrows on the indicator stick. DO NOT OVERFILL. Recommended Filters: Engine oil Isuzu 8‐94430‐983‐1 Fuel Filter Isuzu 8‐94414‐796‐3 ...
SPECIFICATIONS & CAPACITIES MODEL # ISUZU 4JG1T DESCRIPTION: 3.1 Liter, Isuzu four cylinder, equipped with turbo charger # OF CYLINDERS 4 IN‐LINE, 4 CYCLE BORE & STROKE INCHES (mm) 3.74 X 4.21 (95.0 X 107.0) DISPLACEMENT, CUBIC INCHES (L) 189 (3.1) COMPRESSION RATIO 18.60 FUEL No 1 or No 2 DIESEL ALTERNATOR 50 AMP, 12 VOLT, NEG GROUND ENGINE WEIGHT FULLY DRESSED LB (KG) (PROX) 610 (277) ENGINE CRANKCASE CAPACITIES ENGINE U.S. QUARTS IMPERIAL QUARTS LITRES 3.1 L (189 CID) DIESEL*** 10.00 8.33 9.46 ***15W40CD IN CONTINENTAL U.S. FUEL TANK REFILL CAPACITIES U.S. GALLONS IMPERIAL GALLONS LITERS 18.0 15.0 68.0 ...
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SPECIFICATIONS & CAPACITIES TRANSMISSION REFILL CAPACITIES ENGINE U.S. PINTS IMPERIAL PINTS LITRES 3.1 L (189 CID) DIESEL 8.00 6.60 3.80 * USE DEXTRON III TYPE TRANSMISSION FLUID OR EQUIVALENT **ADD 9 PINTS, 7.5 IMPERIAL PINTS OR 4.25 LITERS IF TORQUE CONVERTOR HAS BEEN DRAINED ENGINE COOLING SYSTEM REFILL CAPACITIES ENGINE U.S. QUARTS IMPERIAL QUARTS LITRES 3.1L (189 CID) DIESEL 16.00 13.30 15.10 * A 50/50 MIXTURE OF GLYCOL AND CLEAN WATER BRAKE SYSTEM The brake system is power assisted hydraulic, front disc type and rear drum type. USE DOT 3 BRAKE FLUID. STEERING SYSTEM The steering system is power assisted hydrostatic type. Use TEXACO FLUID PART NO. 11872 OR EQUIVALENT SPEC FOR GM, CHRYSLER AND FORD AUTO APPLICATIONS AXLE REFILL CAPACITIES AXLE U.S. PINTS IMPERIAL PINTS LITRES FRONT STEER – NON N/A N/A N/A DRIVE FRONT DRIVE AXLE 5.20 4.37 ...
TIPS FOR INCREASED ALL WEATHER TRACTION DURING AIRCRAFT PUSHBACK 1. Reduce air pressure in pneumatic tires from 60 PSI to as low as 25 PSI. (**restore air pressure to 60 psi as soon as weather emergency ends). 2. When pushing with All Wheel Drive tractors, make sure the towbar is level or slightly downhill toward tractor. 3. When towing with Rear Wheel Drive‐raise hitch height. 4. When pushing with Rear Wheel Drive‐lower hitch height. Note: These strategies(2, 3 and 4) maximize all weather traction. 5. When pushing aircraft on ice or icy snow with All Wheel Drive, a wheel may loose traction (wheel spin). To stop front wheel spin, apply some service brake gradually with left foot until wheel spin stops and hold, while continu‐ ing the pushback. Coordinate the left foot service brake pressure and the right foot accelerator, to maintain a smooth pushback. To stop rear wheel spin, apply parking brake with lever until it stops while continuing the pushback. 6. On ice or snow use chains or cables. If the use of chains is prohibited, there are traction cables that serve the same function as chains but are much easier to mount and are very kind in terms of abrasion to all surfaces. 7. Keep fuel tank full, as much as possible. 8. Consult with Eagle Tugs factory for additional assistance. 82 ...
FRONT END ALIGNMENT PROCEDURE Find center line of tire front and back Check with tape measure to see difference The front should be 1/16 inch more that the rear 1/16 inch toe out, if less or greater loosen the two bolts on the tie rod clamp Turn clamp in or out to achieve desired setting—1/16 in toe out Retighten two bolts on the tie rod clamp + 1/16 TOE OUT TIE ROD CLAMP & BOLT FRONT TIRES 83 ...