Part of the New Holland Parts Manuals.
Chasing the right part for your New Holland LS150 Skid Steer Loader starts here: a 446-page New Holland LS150 parts catalog PDF built straight from the factory parts system. You get exploded views of the entire machine, from the engine, hydrostatic drive, and hydraulic system through the electrical harnesses, boom, bucket, cab, sheet metal, wheels, and chassis. Every diagram ties each callout to a factory part number, so you can match a worn bushing or cracked bracket to the exact replacement instead of a close guess. Real factory data backs it up; the main relief valve is listed at 2475 PSI and the boom relief at 3500 PSI. Tired of squinting at greasy casting numbers? Bookmarked pictorial indexes take you straight to the right diagram, and the PDF opens on your phone right at the machine.
What's Inside This New Holland LS150 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| General and Maintenance | Service Maintenance Kits, Fip Kit, Main Sections Overview | |
| Engine | Cylinder Block, Block Heater Kit, Cylinder Head, Tier 2 Engine, Valve Cover, Valve Cover- Tier 2 Engine, Rocker Arms, Camshaft | |
| Engine Attaching Equipment | Mounts & Transmission Area, Mounts & Transmission - Tier 3, Flywheel, Bell Housing & Starter, Starter, Alternator, Fan, Muffler & Air Cleaner, Air Cleaner - Nelson, Air Cleaner - Donaldson, Muffler Options, Fuel Tank | |
| Hydrostatic and Final Drive | Final Drive, Transmission Centering, Hydrostatic Pump & Motor, Hydrostatic Pump & Motor - Models with Sahr Brakes, Hydrostatic Case Drain, Piston Pump, Front, Rear, Hydrostatic Motor, Brake, On Road | |
| Electrical System | Main Electric, Electric Power Kit, Cab Electric, North America, Cab Electrical, Right Hand Console, Left Hand Console, Lights, Cab Electrical - Turn Signals, Beacon Kit, Beacon Kit & Miscellaneous Parts | |
| Hydraulic System | Bucket Hydraulics, Boom Hydraulics, Connect Under Pressure Couplers, Bucket Cylinder, Boom Cylinder, Ls150, Hydraulic Gear Pump, Control Valve Hydraulics, Control Valve, Hand & Foot Controls, Hydraulic Reservoir, Filter & Oil Cooler, Bucket Circuit Check Valve | |
| Sheet Metal and Decals | Fenders, Slow Moving Vehicle Emblem Kit, Decals, North America, If Used, Decals - Ls150, Decals -, Decals - Boom and Load, Decals - 35TH Anniversary, Acoustical Equipment | |
| Boom and Bucket | Boom, On Road, Boom Lock, Mounting Plate | |
| Cab and Operator Platform | Cab, Cab - Windows and Headliner, Cab - Interior Trim, Fire Extinguisher, Mirror & Floor Plate Kits, Headliner, Old Style, New Style, Cab Heater, Cab - Headliner, Cab - Top Window | |
| Wheels and Tires | Wheels & Tires | |
| Chassis and Counterweight | Chassis, Counterweight Kit, Counterweight | |
| Accessories and Kits | Cab Jack Kit, Tools, Threaded Insert | |
| Attachments | Buckets & Dirt Tooth Kit, Utility Fork & Universal Mounting Plate, Tooth Bars, Pallet Fork & 2 Piece Mounting Assembly, Pallet Fork & 1 Piece Mounting Assembly |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Main Pressure Relief Valve Setting | 2475 PSI | p. 215 |
| Boom Pressure Relief Valve Setting | 3500 PSI | p. 215 |
| Block Heater Cable Length | 5 Ft | p. 36 |
| Main Relief Valve Pressure (Control Valve) | 2475 PSI | p. 215 |
| Boom Relief Valve Pressure | 3500 PSI | p. 215 |
| Heater Hose Length (165.1 cm) | 65 in. | p. 314 |
| Heater Hose Length (127 cm) | 50 in. | p. 314 |
New Holland LS150 Common Problems This Manual Covers
New Holland LS150 boom cylinder seal kit part number unknown, cylinder weeping oil at rod end
Check the boom and attachment exploded view on page 267 for pin and cylinder hardware, then the hydraulic system exploded view on page 108 for the boom cylinder breakdown. Match the seal, wiper, and back-up ring callouts to the parts list for your serial range. The boom circuit relieves at 3500 PSI (page 215), so order kits rated for that pressure.
Manual Section: Hydraulic System Diagnostics p. 108Need cab heater hose part numbers, old hoses cracked and heater blows cold
Check the heater assembly breakdown on pages 313-314 for the hose, clamp, and blower callouts. The parts list shows two heater hose lengths, 65 in. (165.1 cm) and 50 in. (127 cm), so measure your old hoses before ordering the pair. Verify clamp sizes against the same list instead of grabbing generic hardware-store clamps.
Manual Section: Cab Heater Diagnostics p. 313Main relief valve cartridge part number unclear, hydraulics stall and relief squeals under load
Check the control valve breakdown on pages 214-216 and match the relief cartridge, spring, and O-ring callouts to the parts list. Two main relief settings appear in the data: 2475 PSI on page 215 and 2500-2600 PSI on page 216. Confirm which applies to your serial number range before ordering the cartridge and seal kit.
Manual Section: Hydraulic System Diagnostics p. 214Which block heater kit fits, engine cranks slow and won't fire below freezing
Check the engine parts diagram on page 31 and confirm your engine identification first, since heater kits differ by block. The block heater cable measures 5 ft (page 36), so verify that reaches an outlet where the machine parks. Cross-reference the kit number against your serial number range in the parts index before ordering.
Manual Section: Engine Troubleshooting p. 31Frequently Asked Questions
What is the correct engine oil filter part number for the LS150?
The correct engine oil filter for the LS150 is part number 87415600, which replaces the previous part number 86546618. This filter has been in use since October 1, 1996. p. 34
What is the torque specification for the cylinder head bolts on the LS150?
The provided manual does not list specific torque values for the cylinder head bolts. It only lists the part numbers for the head bolts (SBA111136480 and SBA111136490). p. 38
What is the capacity of the fuel tank on the LS150?
The manual does not explicitly state the fuel tank capacity in gallons or liters. It lists the fuel tank as part number 86501111. p. 100
What is the part number for the engine overhaul gasket kit for the LS150?
The part number for the engine overhaul gasket kit for the LS150 is SBA195907010. p. 32
What is the part number for the block heater kit for the LS150?
The part number for the block heater kit for the LS150 is 86590117. This kit includes the block heater, a 5-foot electric cable, and a cable strap. p. 36
How quickly can I access this New Holland LS150 manual after buying?
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