New Holland L180 Skid Steer Parts Catalog – 2007 (P/N 87659706 ML)

Official New Holland L180 Skid Steer Parts Catalog, Revision 1, P/N 87659706 ML, issued October 1, 2007. Covers L180 parts listings for BSN N8M464426 and ASN N8M464426 configurations, with assembly-level exploded views and corresponding parts tables.

Searchable Parts Tables and PDF Details

Text search and drawing detail: PDF text search is available, but there are no embedded PDF bookmarks. The contents pages and parts-number index provide figure references; small callouts in dense assembly views benefit from zooming.

One printable PDF, 1,196 pages, 17.07 MB, including 42 opening pages covering the title, revision history, contents and multilingual general information, plus a 39-page parts-number index. The ML edition provides English, French, German, Spanish, Italian, Danish, Portuguese and Dutch parts descriptions.

Engine Variants, Hydrostatics and Loader Components

Selected catalog coverage appears below. Further examples include the cab jack kit and 35th-anniversary decals; this overview is not a complete contents list.

• Engine assemblies: Separate Iveco and FPT listings, internal engine components, cooling equipment, lubrication parts, turbocharger components and overhaul-kit identification.

• Fuel system: Tank and shut-off equipment, throttle controls, injection pump, injectors, injection piping, return lines, filters and fuel-pump parts.

• Hydrostatic drive and brakes: Tandem pumps, gear pumps, drive motors, final drive and brake assemblies, with separate control and drive configurations.

• Loader hydraulics: Standard and high-flow boom and bucket plumbing, pilot and EH auxiliary controls, cylinders, couplers, control-valve groups and seal kits.

• Electrical equipment: Harness and fuse-block views, instrument clusters, starter and alternator mounting, diagnostic plug, loader lockout, alarms and lighting.

• Cab and attachments: Standard and Deluxe Cab equipment, heating and air conditioning, operator controls, seats, belts, buckets, cutting edges and pallet forks.

Suited to owners and parts personnel who can match machine identification and installed options to exploded-view callouts and configuration-specific parts listings.

Engine, Cooling and Fuel Parts

Engine packages: The BSN Iveco assembly P/N 87043899 is separated from the ASN FPT Tier 3 assembly P/N 87380451. North American and European engine-mount arrangements have their own figures, so engine, mounting and accessory parts can be checked against the installed configuration before ordering.

Internal listings cover the cylinder block, oil sump, crankshaft, connecting rods, pistons, camshaft and timing control, cylinder head, rocker shaft, intake and exhaust manifolds, turbocharger and diagnostic sensor. The ASN section identifies engine overhaul kit P/N 8097550 and engine top-gasket kit P/N 8097551.

Cooling and lubrication: The Radiator – Coolant Recovery System exploded view is supported by separate fan, radiator/oil-cooler and high-flow fan listings. Air-cleaner, exhaust, aspirator, oil-fill, block-heater and grid-heater parts are cataloged alongside the oil pump, oil cooler, water pump and thermostat.

Fuel-system figures distinguish left- and right-side throttle controls and identify injection-pump, injector, injection-piping and return-line components. Tank, shut-off-valve, fuel-filter, fuel-pump and fuel-line listings carry their own applicability notes.

Hydrostatic Drive and Brake Assemblies

The Hydrostatics – Pump to Manifold and Hydrostatics – Drive Motors to Manifold, Models With Pilot Control views distinguish plumbing arrangements. Tandem-pump mounting, resonator connections, pilot-control-to-pump connections and ISO-pattern left-hand joystick valve kits are documented separately.

Pump and motor internals: Listings cover standard and high-flow gear pumps, single- and two-speed motor assemblies, final drive and transmission centering. M46 tandem-pump listings appear in the high-flow Deluxe Cab arrangements.

The Rexroth Pump AA22 figure leads into pressure-relief valves, the internal gear pump, right- and left-hand rotary groups, hydraulic control, control cartridge with orifice and valve-section locking elements. Tandem-pump overhaul seal and gasket kit P/N 140008A1 lists its included rings, bearings, O-rings, gaskets and seals.

Hydraulic brake figures distinguish standard, pilot-control and on-road configurations.

Loader Hydraulics and Control-Valve Parts

Flow and control options: Standard and high-flow bucket and boom arrangements are separated from pilot-control and EH auxiliary configurations. Named views include Control Valve EH Plumbing, Models With Pilot Control, EH Aux Control and Hydraulics – Oil Cooler Bypass for the ASN configuration.

Hand- and foot-control valve assemblies, hydraulic oil coolers, filters and reservoirs have dedicated listings. Mounting-plate coverage includes shield and conversion kits, while cylinder figures identify mounting-plate, bucket and boom components. Connect-under-pressure couplers and secondary front and rear auxiliaries are also covered.

Valve groups and replacement parts: Seal kits, P.O. and EHPV spool-end groups, detents, check-valve groups, main relief valves and control valve P/N 87658052 are indexed separately. Mixing valve or spool-end variants can cause internal leakage or incorrect operation.

Pressure-rated component descriptions distinguish high-flow valves P/N 86520550 and P/N 87012669, replacement relief valve P/N 87021069, main relief valve P/N 87610350 and boom-float hydraulic valve P/N 9806765. These are parts-identification entries rather than pressure-adjustment instructions.

Electrical Equipment, Cab and Attachments

Harness identification: The Electric Cab – Main Harness and Fuse Block, Deluxe Cab view shows component locations and callouts. Other figures cover battery cables, standard and advanced instrument clusters, diagnostic plug, right- and left-hand consoles, engine/main/chassis electrical groups, and two-speed and pilot-control harnesses.

Loader-lockout, backup-alarm, lighting and HVAC-control listings support electrical parts selection. Backup-alarm switch P/N 87370805 is listed as replacing P/N 87029843.

Cab and chassis: Coverage includes the boom, boom lock and float kit, mounting plate, floor plates, standard and Deluxe Cab structures, doors, windows and demolition-door equipment. Heating and air-conditioning assemblies, hand/foot/pilot controls, seats, belts, counterweight and noise-control equipment are broken down into service parts.

Attachment figures distinguish Dirt/Foundry, Extended Low Profile, Utility/Light Material and Manure/Slurry buckets, together with cutting edges and pallet forks.

Parts Selection and Repair Limits

Each figure carries a figure number, sequence code, page number, print date, description and notes. Corresponding tables identify REF callouts, part numbers, quantities, applicability and additional identification details; repair-kit symbols show which items are supplied together.

Catalog notation: NSS means not serviced separately; bracketed numbers identify items unavailable as service parts in that market; AR/X means as required. BSN/ASN/BTW notes control serial applicability. Right and left are defined from behind the basic loader looking forward, while attachment pages use the operator’s normal operating position.

The machine P.I.N. and installed configuration determine which figure applies. The main serial split changes engine, cooling, mounting, fuel-injection, electrical and hydraulic arrangements, so a similar-looking hose, bracket, harness, pulley or seal kit may belong to a different configuration. New Holland notes that production variations apply and that dimensions, weights and illustrations may not represent every machine exactly.

Repair scope: This is an OEM parts catalog for identification and procurement. It supports parts planning for engine overhaul, tandem-pump resealing, control-valve repair, cylinder service, fuel-injection component replacement, harness replacement, cab/HVAC repair and attachment rebuilds.

It does not provide shop-level removal, disassembly, adjustment, pressure-testing, torque-sequence or reassembly procedures, fluid fill capacities or hydraulic test instructions. Some kit entries mention instructions supplied with the physical kit; those instruction sheets are not reproduced here. The applicable service publication is required for the repair method.

Replacing heavy machinery components involves mechanical hazards and pressurized fluids. Verify load capacities and follow proper lockout/tagout procedures; parts diagrams do not replace the applicable service and safety instructions.

Component Dimensions and Hardware Identification

The catalog records metric and U.S. hardware dimensions, strength classes and thread notation, including NF, NPT, NS, ORB, ORFS and LH/RH. Substituting near-matching inch and metric hardware or an incorrect strength grade can damage threads or compromise clamping.

Hardware examples: The BSN radiator listing includes 1/4"-20 Grade 5 carriage bolts. European ASN fan-mounting hardware includes M10 × 100 Class 8.8 screws, while the BSN engine-mounting listing specifies M20 × 1.5 × 100 Class 10.9 bolts.

Engine component options: The BSN cylinder-head listing distinguishes gaskets marked SP=1.15 and SP=1.25. Separate crankshaft listings identify standard and undersize main-bearing sets. These descriptions identify replacement components; they are not wear limits or assembly instructions.