New Holland LS120 LS125 Service Manual 562 Pages Factory Grade
Hydrostatic transmission, dual-cylinder engine service with fuel injection specifications, field-replaceable piston pumps, motor assemblies. Complete repair procedures covering P218 gasoline and E673 diesel engines — diagnostics, maintenance torque tables, wiring schematics.
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Sample pages from the New Holland LS120 LS125 Service Manual 562 Pages Factory Grade manual
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New Holland Models Covered & Key Technical Specifications
Models: New Holland LS120, New Holland LS125
Sub-models / Variants: Skid Steer Loader
Build Years: 2000s
Technical Data:
- LS120 Engine: Onan P218, 2-cylinder, 4-stroke, 782 cc, 18 hp at 3600 RPM
- LS125 Engine: New Holland E673, 3-cylinder, 4-stroke, 675 cc, 16.5 hp at 3600 RPM
- Hydraulic System Type: Open center
- Main System Pressure: 110–117 bar (1600–1700 PSI)
- Transmission Pump: Sundstrand piston pump, 15.1 cc displacement
- Travel Speed: 0–9.3 KPH (0–5.8 MPH)
New Holland Manual Features & Content Preview
Product Overview
- Covers 2000s New Holland LS120 and LS125 skid steer loaders, detailing mechanical and electrical systems for both P218 gasoline and E673 diesel engine configurations
- Official manufacturer publication containing detailed chapter structures for engine, drivetrain, and hydraulic servicing
- Contains 47 exploded-view diagrams and 15 detailed torque specification tables
- File delivered as a direct download the moment payment clears
- Fully searchable index covering every engine component, fluid capacity, and electrical circuit
- Suitable for printing individual sections for shop-floor use
- This 562-page factory technical reference serves as the primary resource for service professionals maintaining New Holland skid steer equipment
Engine and Mechanical Documentation
This manual provides extensive technical data for the New Holland LS120 and LS125. The content includes detailed procedures for engine removal, disassembly, and reassembly, alongside specifications for tolerances, clearances, and valve train adjustments. Separate sections address the nuances of the Onan P218 two-cylinder gasoline engine and the New Holland E673 three-cylinder diesel powerplant. Information regarding piston, ring, and crankshaft inspection is organized for precision diagnostics.
Hydraulic and Electrical Specifications
Technical data previews include hydraulic reservoir capacities of 34.1 liters (9 US gallons) and system pressure ratings of 1600–1700 PSI (110–117 bar). The documentation includes torque values for axle bearing nuts at 47 Nm (35 ft-lbs) and hydrostatic motor mountings at 89 Nm (66 ft-lbs). Electrical references for the 12-volt negative ground system are provided, alongside connector pinout logic for the seat switch restraint system. For further guidance on structure, consult what an OEM service publication covers.
This factory 562-page manual provides the definitive technical specifications and maintenance procedures for the 2000s New Holland LS120 and LS125 skid steer loaders, including complete engine, hydraulic, and electrical system documentation.
Document Reference: New Holland Service Manual, 562-Page
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