Part of the Yanmar Parts Manuals.
An idle gear off a 3TNV76-CPE looks a lot like the idle gear off half a dozen other small Yanmar diesels, right up until the one you ordered will not mesh. This 25-page parts catalog, Yanmar publication 0CW10-M05300EN issued in 2005, is what keeps that from happening: every assembly on the engine is drawn as an exploded view with the exact part number beside each piece.
Coverage runs from the cylinder block, gear housing, and crankshaft and piston group through the fuel injection pump, governor, injection valve, and fuel line, plus the lubrication and cooling water systems, starting motor, generator, gasket set, and short block.
Whether the engine sits in its machine or apart on a stand, you can put a worn part next to its diagram, confirm the number, and have the replacement on the bench before reassembly starts, so the job ends with the engine running instead of stalled on a second parts order.
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2 | Preface, Contents, Parts No. Index |
| Cylinder Block | 4 | Cylinder Block Assy, Camshaft Bush, Main Bearing, Thrust Bearing, Head Gasket, Bearing |
| Gear Housing | 5 | Gear Case, Gear Case Cover Assy, Oil Seal, Cover Assy, Relief Valve, Spring, Inner Rotor, Outer Rotor |
| Flywheel Housing & Oil Sump | 6 | Flywheel Housing, Cap, Oil Seal, Oil Sump Spacer, Oil Sump Assy, Gasket.liquid |
| Cylinder Head & Bonnet | 7 | Lifter, Nozzle Protector, Nozzle Gasket, Valve Cap, Cylinder Head Assy, Valve Guide, Intake Valve, Exhaust Valve |
| Exhaust Manifold | 8 | Gasket, Silencer Gasket, Stud |
| Camshaft & Driving Gear | 9 | Tappet, Push Rod, Camshaft Assy, Idle Shaft, Idle Gear Assy, Pump Gear, Flange |
| Crankshaft & Piston | 10 | Crankshaft Assy, Crankshaft Gear, Flywheel Assy, Ring Gear, V-pulley, Piston Assy, Piston Ring Set, Ring |
| Lub.Oil System | 11 | Oil Dipstick, D68XL65 Filter Assy, Oil Inlet Pipe Assy, 5KG Switch, Oil Pipe, Joint M8 Bolt Assy, Dipstick Guide |
| Cooling Water System | 12 | Water Pump Assy, Cover, Gasket, Water Pump Gasket, 8X1 Gasket, V-pulley, A37 V-belt, Fan |
| Fuel Injection Pump | 13-14 | Injection Pump Assy, Camshaft, Camshaft Support, Plunger Assy, Spring Retainer, Plunger Spring, Tappet Assy, Adjusting Shim Set |
| Governor | 15-16 | Gasket, Governor Case Cover, Governor Case Assy, Mark : Link, Shaft, Control Lever, Spacer Assy, Governor Lever Assy |
| Fuel Injection Valve | 17 | Injection Valve Assy, Nozzle Holder, Pipe Retainer, Injection Pipe Assy, Joint, Return Pipe Assy, Gasket, Hose Clip |
| Fuel Line | 18 | Fuel Filter Assy, Valve Spring, Lever, Cover, Retaining Ring, Spring, Element, Pipe Joint |
| Starting Motor | 19 | |
| Generator | 20 | 15A Dynamo Assy, 6201UUC3 Bearing, Adjuster, Current 20A Limiter, Generator Spacer, Glow Relay Assy, Timer, Starting Switch |
| Gasket Set | 21 | Head Gasket, Valve Stem Seal, Nozzle Protector, Bonnet Gasket, Silencer Gasket, Nozzle Gasket, Water Pump Gasket |
| Short Block | 22 | Gasket Set, Head Gasket, Valve Stem Seal, Nozzle Protector, Bonnet Gasket, Silencer Gasket, Nozzle Gasket, Water Pump Gasket |
