Engine
| Displacement | 4.49 L |
|---|---|
| Cylinders | 20 |
| Aspiration | four-cycle, diesel |
| Rated speed | 1500 rpm |
| Oil capacity | 390.0 L |
This engine also powers 4 generator set(s) on Facts About Generators.
Parts
31| Part # | Description | Qty | System | |
|---|---|---|---|---|
| F30377769 | Puller for injector removal | 1 | Puller | PartsGeek |
| F30378403 | Injector installation jig | 1 | Jig | PartsGeek |
| F6555197 | Lever for force-in lever | 1 | Lever | PartsGeek |
| F6557952 | Force-in lever for injector installation | 1 | Lever | PartsGeek |
| F6557991 | Puller bracket | 1 | Bracket | PartsGeek |
| W1001 | Fuel filter or new fuel filter insert | Fuel filter | Amazon eBay $50.00 PartsGeek | |
| W1002 | Check valve clearance (→Page 6 – 10) | Valve gear | PartsGeek | |
| W1003 | Replace air filter (→Page 6 – 36) | Air filter | Amazon eBay $35.00 PartsGeek | |
| W1005 | Air filters | Air filter | Amazon eBay PartsGeek | |
| W1008 | Engine oil filter | 2 | Oil filter | Amazon eBay PartsGeek |
| W1009 | Centrifugal oil filter (if fitted) | Centrifugal oil filter | Amazon eBay $49.95 PartsGeek | |
| W1011 | Combustion chambers | Combustion chambers | PartsGeek | |
| W1038 | Overhaul exhaust turbocharger (→Workshop Manual) | Exhaust turbocharger | PartsGeek | |
| W1051 | Overhaul fuel delivery pump (→Workshop Manual) | Fuel delivery pump | PartsGeek | |
| W1055 | Overhaul cylinder heads, visually inspect piston crowns and running pattern of cylinder liners (→Workshop Manual) | Cylinder head | PartsGeek | |
| W1063 | Overhaul cylinder heads. Visually inspect piston crowns and wear pattern on cylinder liner running surfaces. | Cylinder heads | PartsGeek | |
| W2004 | Fit new high-pressure sensor in fuel system. | Component maintenance | PartsGeek | |
| W2005 | Check engine coolant thermostat and replace thermal actuator (→Workshop Manual) | Thermostat | PartsGeek | |
| W2006 | Check engine coolant thermostat and fit new thermal actuator. | Component maintenance | PartsGeek | |
| W2007 | Check charge-air coolant thermostat and fit new thermal actuator. | Component maintenance | PartsGeek | |
| W2009 | Inspect centrifugal oil filter for wear (if fitted). | Component maintenance | PartsGeek | |
| W2010 | Overhaul starter. | Component maintenance | PartsGeek | |
| W2062 | Fit new sealing materials for all components disassembled. | Component maintenance | PartsGeek | |
| W3000 | Completely disassemble the engine. Inspect engine components as per Maintenance Manual instructions and repair or fit new components as required. | Extended component maintenance | PartsGeek | |
| 0135315483 | Connector pliers | 1 | Service part / kit | eBay PartsGeek |
| A001061/ | MTU Fluids and Lubricants Specification | Service part / kit | PartsGeek | |
| F6555766 | Barring tool | 1 | Service part / kit | PartsGeek |
| M015565/01E | Air Filter | 1 | Service part / kit | PartsGeek |
| M015715/00E | Service part / kit | PartsGeek | ||
| MTU-015715/00E | Special tools | Service part / kit | PartsGeek | |
| MTU-06-08 | Safety instructions | Service part / kit | PartsGeek |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this excavator
608942481610 PartsGeek FridayParts $15.77 4JA1 PartsGeek 4JB1 PartsGeek 4LE1 PartsGeek 4LC1 PartsGeek EX27U PartsGeek EX30U PartsGeek EX35U PartsGeek EX40U PartsGeek EX50U PartsGeek 0843613 PartsGeek FridayParts $61.80 ZX40U PartsGeek ZX50U PartsGeek ZAXIS40U PartsGeek ZAXIS50U PartsGeek 0843907 PartsGeek FridayParts $78.60 0843808 PartsGeek FridayParts $68.46 4403739 PartsGeek EX17U PartsGeek ZAXIS27U PartsGeek ZX16 PartsGeek ZX18 PartsGeek ZX25 PartsGeek ZX30 PartsGeek ZX35 PartsGeek ZX40 PartsGeek ZX50 PartsGeek 4456617 PartsGeek EX40UR-3 PartsGeek ZAXIS50U-2 PartsGeek ZX30U-2 PartsGeek ZX30U-3 PartsGeek ZX50U-2CLT PartsGeek 8973148971 PartsGeek 3LD1 PartsGeek 3LD2 PartsGeek 4LB1 PartsGeek 4LE2 PartsGeek ZX27U PartsGeek ZX30U PartsGeek ZX35U PartsGeek ZX55UR PartsGeek 4177260 PartsGeek EX60-5 PartsGeek EX60LC-5 PartsGeek EX80-5 PartsGeek ZAXIS27U-3 PartsGeek ZAXIS35U-3 PartsGeek ZAXIS70 PartsGeek ZAXIS75US-3 PartsGeek 8971412080 PartsGeek 8973149140 PartsGeek 50ZTS PartsGeek ZX70-3 PartsGeek ZX75US-3 PartsGeek ZX85US-3 PartsGeek EX55UR-3 PartsGeek ZX80LCK-3 PartsGeek 8-97235-261-0 PartsGeek FridayParts $70.50 4423981 PartsGeek FridayParts $27.67
Parts listed by aftermarket suppliers as fitting this excavator — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Hitachi ZAXIS40U use?
The Hitachi ZAXIS40U excavator is powered by the MTU 20V 4000 engine.
About
Hitachi ZAXIS40U — excavator. Specifications and parts compiled from manufacturer documents.