Part of the New Holland Repair Manuals.
Need the factory workshop manual for your New Holland L160, L170? This 904-page reference (OEM #87634733) covers the skid steer family front to back, from engine teardown to hydrostatic drive rebuild. Open it up and you get full wiring diagrams with circuit legends for starting and power distribution, hydraulic schematics covering the whole lift and drive circuit, exploded parts views for the gearbox and boom cylinder pivots, and a dedicated troubleshooting section for when the machine just won't cooperate. Set your pump relief valve caps to 135 N-m (100 ft-lbs), then confirm hydraulic pump output at 2900 RPM: 15.5 GPM on the L160, 17.7 GPM on the L170. No more chasing hydraulic faults with a pressure gauge and a guess. Bookmarked by section so you can jump straight to gearboxes, electrical, or hydraulics without hunting through 900 pages, and it opens fine on a phone right at the machine.
What's Inside This New Holland L160, L170 Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction & Safety | Company Policy, Parts and Accessories, Model Codes, Precautionary Statements, General Safety Information | |
| Engine | General Engine Information, Engine Removal, Engine Disassembly Sequence, Piston and Piston Rings, Crankshaft, Fuel System | |
| Drivetrain & Gearboxes | Rear Drive Axle, Gearboxes, Gearbox Removal and Inspection, Specifications, Testing, Troubleshooting | |
| Hydrostatic Transmission | Hydrostatic Drive, Charge Pressure, Pump Pressure Relief Setting, Testing and Troubleshooting | |
| Hydraulic System | Hydraulic System Compatibility, Boom Cylinder Pivot Pins, Control Valve Power Beyond, Specifications, Troubleshooting | |
| Electrical System | Wire Identification and Circuit Diagram Legend, Starting System, Power Distribution, Instrument Cluster, Alternator and Starter | |
| Heating & Air Conditioning | Heater/Defroster, Air Conditioning System Specifications, Compressor Removal, Magnetic Clutch, Condenser Removal |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| Pump Relief Valve Caps torque | 135 N·m (100 ft. lbs.) | p. 53 |
| Pump Valve Plate Cap Screws torque | 39 N·m (29 ft. lbs.) | p. 88 |
| Main System Relief Valve torque | 51 N·m (38 ft. lbs.) | p. 88 |
| Hydrostatic Pump Pressure Relief Setting | 238 bar (3500 PSI) | p. 54 |
| Engine Crankcase Capacity w/Filter | 7.6 L (8 qt.) | p. 75 |
| Cooling System Capacity | 10.3 L (10.8 qt.) | p. 50 |
| L160 | ||
| Hydraulic Pump Output @ 2900 RPM - @ 1000 PSI, L160 | 15.5 GPM (58.7 LPM) | p. 51 |
| Engine Horsepower (SAE GROSS), L160 | 46.0 @2900 RPM | p. 50 |
| Engine Torque (mfg. rating) Gross, L160 | 126 N·m (93 ft. lbs.) | p. 50 |
| L170 | ||
| Hydraulic Pump Output @ 2900 RPM - @ 1000 PSI, L170 | 17.7 GPM (67.0 LPM) | p. 54 |
| Engine Horsepower (SAE GROSS), L170 | 52.0 @2900 RPM | p. 53 |
| Engine Torque (mfg. rating) Gross, L170 | 153 N·m (113 ft. lbs.) | p. 53 |
