New Holland W190C & W230C Wheel Loader Parts Catalog 84368839LAS – PDF Download

Description

New Holland W190C & W230C Wheel Loader Parts Catalog

This is the full New Holland W190C and W230C wheel loader parts catalog, published under Print No. 84368839LAS and dated 9/2011. It is the parts identification reference for both wheel loader models, built around exploded-view illustrations that carry itemised reference numbers, so every component on a figure can be traced to a genuine part number, a quantity and the serial-number range it applies to.

If you are ordering replacement parts, rebuilding a hydraulic cylinder, resealing a transmission clutch pack, replacing a brake disc set, or simply confirming which variant of a bracket, hose or sensor fits your machine, this is the document that lets you do it without guesswork. Each figure is paired with a structured parts table, and the tables carry year/serial qualification columns so a part that changed mid-production is shown against the correct build range.

File Details

• Manual type: Parts Catalog (illustrated parts breakdown)
• Brand: New Holland
• Models covered: W190C, W230C Wheel Loader
• Print / publication number: 84368839LAS
• Edition date: 9/2011
• Language: English, with a number of group headings also given in Spanish
• File format: PDF
• Content: Exploded-view figures with indexed parts tables, quantities and serial-number qualification

Chapters Covered

The catalog is organised into numbered section groups, each broken into sub-figures. The main groups are:

• 00 – Initial stocking list and filters – W190C and W230C initial stocking lists, filter and capacities charts, water separator filter assembly
• 10 – Engine – complete engine assemblies, cylinder block and related parts, cylinder block, cylinder block heater, engine mounting, engine lift hooks, cylinder head, valve cover, breather, oil pan and related parts, block covers, crankshaft and related parts, flywheel, connecting rod, piston, camshaft, rocker shaft, block covers, crankshaft pulley, PTO, air cleaner assembly, air precleaner and rain cap, Skylone air precleaner and adapter, fuel filter components, engine oil filter, water separator without heater, fuel injection drain line, fuel tank and installation, fuel lines, injector group, injection line group, fuel line installation, injection pump, turbocharger and drain line, air lines, exhaust muffler and mounting, exhaust manifold, oil pump and related parts, engine oil lines, coolant recovery system, hydraulic tank and filter, hydraulic tank installation, fan drive assembly, engine cooling lines, thermostat, water pump and related parts, water pump drive, heat exchanger, engine cooling system, radiator / transmission / hydraulic cooler installation (W190C and W230C), urea tank installation and assembly
• 21 – Transmission – transmission filter, oil cover and filler, sensors, pump cover and speeds, regulator valve and oil pump, control valve, valve plates, PTO, output shaft, reverse clutch assembly, forward clutch assembly, fourth clutch assembly, third clutch assembly, second clutch assembly, first clutch assembly, transmission housing assembly, housing tubes, converter / cover and input shaft, 5-speed transmission control unit, transmission mounting (4 speed and 5 speed), controller installation
• 21.300 – Drive shafts – drive shaft assemblies, drive shaft installation W190C and W230C
• 27 – Rear mechanical transmission – differential axle lock line
• 33 – Brakes – right hand brake pedal, 5-speed brake transmission, front axle brake assembly, main brake system front and rear, main brake hydraulic pump, main brake accumulator hydraulics, main brake valve hydraulics, parking brake, front axle hub with disc brakes, rear axle hub with disc brakes
• 35 – Hydraulic installations – priority pump tandem assembly W190 and W230, loader control mounting (three lever, joystick single lever, two lever), FNR switch harness, joystick control mounting, control valve mounting for 2 and 3 spool Z-Bar loader, loader control line installation, coupler solenoid valve, clamp block fasteners, non-ride control line installation, thermal bypass valve installation, loader control valve assemblies (two, three and four spool), bucket / boom optional spools, fan variable speed and reverser valve, fan relief valve, fan motor lines, load lifter and tilt assemblies, bucket / lift / tilt cylinder assemblies, ride control valve and installation
• 39 – Chassis – arm lift Z-Bar and XR/LR, front chassis, rear chassis, articulation joint assembly, frame rear covers, remote drain covers, counterweights W190C and W230C
• 41 – Steering – steering wheel, steering column, column accessories, column covers and switches, steering hydraulics, rotary distributor valve assembly, steering auxiliary pump / electrical / manifold / hoses / accumulator, joystick steering proportional and PVFC valves, joystick steering hydraulics, priority valve manifold, priority pump installation, steering cylinder installation and steering cylinder assembly
• 44 – Axle and wheels – wheel assembly, front and rear axle mounting (limited slip, differential lock), front axle housing (limited slip, open differential, differential locking), rear axle housing, front axle planetary hub, rear axle planetary hub, front and rear axle differential, differential carrier, rear axle stop
• 50 – Cab climate control – no-heater canopy fittings, cab heater installation, heater and air conditioning ducts, heater control panel, heater assembly and mounting, air conditioning control, air conditioning with heater assembly, evaporator, air conditioning installation, cab covers without air conditioning, condenser and air conditioner hoses
• 55 – Electrical – battery cables, engine grid heater harness, heavy duty battery, transmission harness and installation, front chassis harness, backup alarm harness, engine and rear chassis harness, rear relay panel harness, engine harness installation, main cab harness, fuses and relays, canopy and cab harness installation components, right console fuse and relay mounting and switch installation, roof harness and installation, cab bottom harness, engine starter installation, battery and alternator mounting, alternator assembly, front and rear light installation, rotating beacon, work lights, return to dig and height control, joystick steering armrest and harness, washer bottle, wipers
• 82 – Front loader – bucket equipment (Z loader), loader buckets with edge bolts and skid pads, loader buckets with teeth and skid pads W190C and W230C, hydraulic coupler Z-Bar, coupler valve solenoid installation, hydraulic coupler Z-Bar CNH
• 88 – Accessories and DIA kits – right hand brake pedal kit, valve conversion kits (3 spool / 2 spool / joystick variants for W190C and W230C), ride control kits, locking hydraulics kits, air conditioner cab kit, cold weather package, bucket kits in 3.0 to 4.75 cubic yard sizes with edge and teeth options, power converter 24V to 12V, skid plate, license plate bracket and light, radio installation, toolbox, rearview mirror, fire extinguisher, wheel chock, water separator fuel filter
• 90 – Platform, cab, bodywork and decals – noise suppression package, SCR covers, engine hood, hood panels, hood installation, rocker switch decals, roof and body decals in English, Latin American Spanish and Canadian French, loader control decals, convenience package, fenders front and rear, rear skid plate, steps, seats (vinyl, mechanical suspension, air suspension), canopy mounting, bar mount, monitor mounting, rear view camera installation, cab interior, anti-vandalism covers, interior and exterior trim, windows, door, roof interior trim, storage compartments and trim columns

What makes this catalog genuinely useful in a workshop is the level of granularity. Rather than stopping at an assembly, the figures break assemblies down into their individual serviceable components — seals, O-rings, shims, spacers, bearings, bushings, fasteners, covers, plugs and adapters — each with its own reference number and quantity. That means a reseal job, a bearing replacement or a fastener match can be quoted and ordered directly from the page, instead of ordering a whole assembly because the individual part could not be identified. The serial-number qualification columns are particularly valuable on a production-run machine like the W190C and W230C, where certain parts changed during the build.

How This Parts Catalog Supports Your Work

Because the catalog is organised by machine system, it maps directly onto the way repair work actually happens. A hydraulic cylinder rebuild starts at the cylinder assembly figure; a transmission clutch replacement starts at the relevant clutch pack page; a brake job starts at the axle hub and disc brake figures. Each of those pages gives you the component stack in order, so you can see exactly what sits between the piston and the gland, or between the clutch housing and the shaft, before anything comes apart.

The coverage extends across both model variants wherever they differ. W190C-only and W230C-only figures are separated where the hardware is genuinely different, and the parts tables call out which model or which serial range each number applies to. Section groups that exist for one machine only, such as the W190C counterweight, the W230C counterweight, the radiator and cooler installation for each model, and the drive shaft installation for each model, are labelled as such so you are not ordering the wrong variant.

Why the Correct Part Reference Matters

Ordering a look-alike component that is dimensionally close but not the specified part can cost far more than the part itself — a mismatched seal can fail within hours, an incorrect shim pack can alter bearing preload, and a wrong fastener grade can compromise a joint. Working from the illustrated parts tables, with quantity and applicability columns visible on the same page as the figure, removes most of that risk. You get the reference number for the exact position on the exact assembly, for the exact model and build range.

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Instant PDF Delivery

The New Holland W190C & W230C Wheel Loader Parts Catalog 84368839LAS is supplied as a PDF, available immediately after purchase with no shipping and no waiting on a physical book. It opens on a workshop PC, laptop, tablet or phone, and any figure or parts table can be printed for the bench when a job is in progress. Whether you are running a single machine or supporting a fleet, having the complete illustrated parts breakdown on hand turns a parts enquiry into a two-minute lookup.