Part of the Yanmar Parts Manuals.
All 85 pages of this Yanmar V4-5D (US), 4TNV88-NKAH Parts Catalog (OEM #0CS10-M47800EN) exist for one purpose: putting the right part number in your hand before you call the dealer. Organized from silencer and air cleaner through drivetrain, axle assemblies, hydraulic piping, lift arm, and bucket, every system on your 2006 wheel loader gets its own exploded view with OEM part numbers, assembly callouts, and cross-reference data. Inside you'll find component breakdowns for the HST motor, control valve, power steering cylinder, ROPS cabin, and cab electrical; each assembly laid out so you can identify exactly what you're ordering. Cross-reference a 25X15 bush or a 1AP16.0 O-ring by number and confirm fitment before the parts truck rolls. No more guessing at part names or ordering the wrong supersession. Bookmarked by assembly, this PDF opens on any device. Pull it up at the counter and order with confidence.
What's Inside This Yanmar V4-5D (US), 4TNV88-NKAH Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Clutch & Transmission | Clutch Housing & Drive Shaft, HST Motor | |
| Fuel System | Air Cleaner & Engine Drain, Foot Accelerator, Fuel Tank | |
| Cooling System | Radiator | |
| Engine | Silencer, Engine Mount, Hyd.Oil Pump | |
| Electrical System | Battery, Wiring, Electric Part, Electric Part & Wiper, Work Lamp | |
| Rear Axle, Differential & Brakes | Spiral Bevel Gear, Differential Gear, Axle Shaft, Final Gear, Axle Case, Center Brake, Brake Pedal, Park Brake Lever | |
| Front Axle & Steering | Transfer Case, Steering Wheel & Column, Power Steering Cylinder, Steering Unit | |
| Hydraulics & 3-Point Hitch | Hyd.Oil Control Lever, Lift Arm Lock, Rd Valve Control, Lift Cylinder, Dump Cylinder, Hyd.Oil Motor, Control Valve, Hyd.Oil Tank, Hyd.Oil Piping, Lift Arm | |
| Loader, Backhoe & Attachments | Loader Link, Bucket | |
| Body & Operator Station | Control Cover, Front Frame, Rear Frame, Operation Frame & Cover, Seat & Bonnet, Bonnet Soundproof Material, Frame Soundproof Material, ROPS Canopy, ROPS Cabin, Cabin Door, Heater | |
| Decals & Accessories | Label | |
| Other Components | Axle Holder, Tire & Disk, Inching Pedal, Filter & Pipe Fitting |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Hose Clamp Diameter | 25 | p. 11 |
| O-Ring Size | 1AP16.0 | p. 11 |
| Bush Dimensions | 25X15 | p. 12 |
| Bulb Voltage/Wattage | 12V-34W | p. 20 |
| Bearing Type | 30306D | p. 24 |
| Steel Ball Diameter | 1/2 | p. 30 |
| Seal Set Piston Specification | 60A | p. 59 |
Yanmar V4-5D (US), 4TNV88-NKAH Common Problems This Manual Covers
Yanmar V4-5D hydraulic lift cylinder leaking, need correct seal kit part number
Check the Lift Cylinder exploded view on page 57. The seal set is listed separately from the cylinder assembly, locate it in the parts list and confirm the seal set designation matches your serial number range using the Effective Machine No. table starting on page 2. Cross-reference with the suction filter parts on page 69 to rule out contamination damage before ordering seals.
Manual Section: Lift Cylinder p. 57Power steering cylinder leaking or binding, unsure which seal kit to order
Open the Power Steering Cylinder diagram on page 59. The piston seal set is spec'd at 60A, verify that designation in the parts list before ordering. Confirm your machine's serial number falls within the listed range on page 2, then cross-reference with the Steering Unit parts on page 66 to identify any associated fittings or O-rings that should be replaced at the same time.
Manual Section: Power Steering Cylinder p. 59Hydraulic oil filter needs replacement, can't identify correct filter element part number
Go to the Filter & Pipe Fitting diagram on page 69. The line filter element is listed separately from the filter body assembly. Also check the Hyd. Oil Tank diagram on page 68, the suction filter is a distinct part from the line filter and both may need replacement during a fluid service. Confirm both part numbers against your serial number range before ordering.
Manual Section: Filter & Pipe Fitting p. 69Radiator hose or clamp leaking coolant, need part numbers to order replacements
Reference the Radiator assembly diagram on page 14. Hoses, clamps, and the drain cock assembly are all itemized separately in the parts list. The pipe dimensions listed are 7x130 mm, verify your hose matches before ordering a replacement. Check page 13 for engine mounting brackets that route near the coolant system, as adjacent parts are often replaced together.
Manual Section: Radiator p. 14Battery cable or wiring harness corroded or damaged, need correct replacement part
Open the Battery section on page 17 to find cable assemblies, cord harnesses, holder, and clamps as individual line items. Identify which component failed before ordering. For broader electrical issues, cross-reference the Wiring diagram on page 18 to locate the specific harness segment, and check page 19 for relays, switches, and lamps. Replacement bulbs are rated 12V-34W per the parts list on page 20.
Manual Section: Battery p. 17Dump cylinder won't hold load, need seal kit part number for rebuild
Find the Dump Cylinder exploded view on page 58. Locate the seal set line item in the parts list and note the part number exactly as printed, seal kits for lift and dump cylinders are not interchangeable despite similar appearance. Cross-reference with the Hyd. Oil Piping (Loader) diagram on page 72 to identify any hose or fitting part numbers needed if the leak is traced to a connection rather than the cylinder itself.
Manual Section: Dump Cylinder p. 58
Reviews
There are no reviews yet.