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Every one of the 748 pages in this Fiatallis FT110 Operation and Maintenance Manual PDF (OEM #42077520) is aimed at keeping your Tractor Loader Backhoe running and out of the shop. You get full operating procedures for the loader and backhoe, safety warnings that actually matter, daily maintenance and lubrication schedules, fluid capacities, and a troubleshooting section for when the machine acts up. A specifications section backs it all with real factory numbers, plus an index so you can find them fast. Torque the wheel lug nuts to 347-384 ft. lbs. (470-520 N·m), and know the main pump relief valve is set at 3700 PSI (260 bar). Your loader won't wait for a parts-counter guess. Bookmarked with a full text layer; punch in a keyword, jump to the spec, and get back on the seat.
What's Inside This FiatAllis FT110 Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Operation and Maintenance Manual | 1-106 | Tractor, Loader, Backhoe, Engine, Transmission, Hydraulic System, Steering Gear, Brakes |
| General Information and Identification | 107-117 | Parts Catalog Introduction, Identification Numbers, Metric and Inch Hardware, Abbreviation Index |
| Wheels and Brakes | 118-158 | Wheel Assembly, Front and Rear Wheel Brakes, Brake Lines and Accumulator, Parking Brake |
| Front Axle and Steering | 159-188 | Front Axle, Rear Axle, Steering Cylinder, Drive Shafts |
| Hydraulic Controls | 189-237 | Hydraulic Pump, Control Valve Assembly, Auxiliary Hydraulic Installation, Bucket Cylinder Installation |
| Engine Components | 238-311 | Cylinder Block, Crankshaft and Flywheel, Camshaft and Rocker Arm, Oil Pump, Fuel Injection Pump |
| Electrical System | 312-355 | Harness Assembly, Battery, Instrument Cluster, Rotating Beacon |
| Cab and Sheet Metal | 356-381 | Cab Interior, Side and Rear Windows, Air Conditioner, Wiper and Washers |
| Loaders, Backhoes, and Decals | 382-473 | Decals, Loader Bucket, Backhoe Bucket, Safety Equipment, Lift Cylinder Installation |
| Service and Repair Manual | 474-748 | Engine, Lubrication, Cooling System, Air Cleaner, Manifolds, Turbocharger, Transmission, Axle |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Front and rear wheel lug nuts | 347 ft. lbs. - 384 ft. lbs. (470 N·m - 520 N·m) | p. 89 |
| Wheel nut torque spec. | 347 ft. lbs. - 383 ft. lbs. (470 N·m - 520 N·m) | p. 101 |
| Main pump relief pressure | 3700 PSI (260 bar) | p. 102 |
| Servocontrol pressure | 580 PSI (40 bar) | p. 102 |
| Main Bearing Bolts | 145 ft. lbs. (197 N·m) | p. 560 |
| Cylinder Head Bolts | 160 ft. lbs. (217 N·m) | p. 560 |
| Max. tightening torque 1/4 BSP.F with cutting edge | 4 daNm (350 lbf in) | p. 706 |
| Max. tightening torque 1/4 BSP.F with copper washer | 2 daNm (180 lbf in) | p. 706 |
| Main hydraulic pump displacement | 32.3 cc/rev | p. 712 |
| Main hydraulic pump rated speed | 2100 RPM | p. 712 |
| Fuel Tank Capacity | 25 gal | p. 104 |
| Hydraulic Oil System Capacity | 43 gal | p. 104 |
FiatAllis FT110 Common Problems This Manual Covers
Fiatallis FT110 loader and backhoe hydraulics slow, weak, or jerky after startup
Check hydraulic oil level on level ground with the machine cold before anything else. The system holds 43 gallons, and a low reservoir or contaminated oil causes most of these complaints. Inspect for a clogged return filter or kinked hose using the troubleshooting procedures, and top up per the maintenance schedule.
Manual Section: Hydraulic System TroubleshootingEngine cranks slowly or will not turn over after sitting overnight in cold weather
Check the battery ground cable first; a loose or corroded ground stops more cranks than weak batteries. Clean both terminals to bare metal and tighten them. Verify the shift lever is in neutral so the interlock closes, confirm fuel directly at the 25 gallon tank instead of trusting the gauge, then work the no-start steps.
Manual Section: Engine TroubleshootingHydraulic pump whines loudly and oil runs hot during steady backhoe digging
Check the hydraulic oil level once the machine cools; a low reservoir pulls air into the suction line and makes the pump growl. Top up toward the 43 gallon system capacity listed on page 104. If the oil looks milky or burnt, drain and refill it; the schedule on page 89 calls for fresh hydraulic oil every 1000 hours.
Manual Section: Hydraulic System TroubleshootingBoom or bucket drops suddenly and hydraulic oil sprays from a burst hose
Verify everyone is clear, lower all attachments to the ground, and shut the engine off immediately. The main relief runs at 3700 PSI (260 bar), and oil at that pressure will inject straight through skin, so never feel for leaks with your hands. Cycle the control levers with the engine off to bleed residual pressure, and review the safety instructions before replacing the hose.
Manual Section: OM FT110Machine pulls to one side and front tires wear unevenly on pavement
Check tire pressures cold: 44 PSI front and 60 PSI rear, per the specifications on page 101. Inflate both fronts evenly and inspect the tread for cuts or separation. Verify the wheel nuts are tight to 347-383 ft. lbs. (470-520 N·m) while you have the wrench out.
Manual Section: OM FT110 p. 101Frequently Asked Questions
What are the replacement specifications for hydraulic hoses?
When testing system pressures, use only gauges, fittings, and hoses that are rated at least 25% higher than the highest pressures of the system under test. p. 62
What is the torque specification for the cylinder head bolts?
The cylinder head bolts must be tightened in sequence from the center of the head, progressively in three stages: Stage 1 is 115 ft. lbs. (156 N-m), Stage 2 is 140 ft. lbs. (190 N-m), and Stage 3 is 160 ft. lbs. (217 N-m). p. 521
What is the correct valve lash clearance for the engine?
The intake valve lash is 0.014-0.018" (0.36-0.46 mm) and the exhaust valve lash is 0.017-0.021" (0.43-0.53 mm). Valve lash is to be set only when the engine is cold. p. 521
What is the engine oil capacity for the 4-cylinder engine?
The engine oil capacity for the 4-cylinder engine is 18.5 qt. (17.5 L) with the oil filter. p. 104
How will I receive this Fiatallis FT110 Operation and Maintenance Manual?
Immediate download of the complete 748-page searchable Operation and Maintenance Manual. Access it on any device, from a laptop at your desk to a phone in the field.
Can I print specific sections of this Fiatallis FT110 manual?
Yes. The PDF has no DRM restrictions, so print any page or section you need for your shop. Works with any standard printer.
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