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
604434315 PartsGeek FridayParts $380.00 ZX50U PartsGeek ZX50U-2 PartsGeek ZX50UNA PartsGeek ZX55UR PartsGeek ZX55UR-HHE PartsGeek 4445483 PartsGeek FridayParts $230.99 4402035 PartsGeek FridayParts $230.99 4LE2 PartsGeek EX55UR-3 PartsGeek ZAX55 PartsGeek ZAXIS55 PartsGeek 4246158 PartsGeek FridayParts $45.00 EX22-2 PartsGeek EX25-2 PartsGeek EX30-2 PartsGeek EX35-2 PartsGeek EX40-2 PartsGeek EX45-2 PartsGeek 8973295680 PartsGeek FridayParts $40.13 EX27U PartsGeek EX30U PartsGeek EX35U PartsGeek EX40U PartsGeek EX50U PartsGeek ZX27U PartsGeek ZX30U PartsGeek ZX35U PartsGeek ZX40U PartsGeek 8-97254148-1 PartsGeek FridayParts $79.00 4LE1 PartsGeek 4424670 PartsGeek FridayParts $35.00 ZX35U-A PartsGeek ZX70-3 PartsGeek ZX75UR-3 PartsGeek ZX75US-3 PartsGeek ZX75USK-3 PartsGeek ZX80LCK-3 PartsGeek ZX85US-3 PartsGeek ZX85USB-3 PartsGeek 0732708 PartsGeek 0732905 PartsGeek TB50 PartsGeek 8973148952 PartsGeek FridayParts $842.00 3LD1 PartsGeek 3LD2 PartsGeek 4LB1 PartsGeek 4LC1 PartsGeek 4288000 PartsGeek FridayParts $54.00 EX55UR PartsGeek EX58MU PartsGeek ZX40 PartsGeek ZX50 PartsGeek 8942481610 PartsGeek FridayParts $15.77 4JA1 PartsGeek 4JB1 PartsGeek 4392416 PartsGeek FridayParts $71.80 4357784 PartsGeek FridayParts $71.80 EX30-1 PartsGeek EX30UR-1 PartsGeek
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 ZX55UR-HHE use?
The Hitachi ZX55UR-HHE excavator is powered by the MTU 20V 4000 engine.
About
Hitachi ZX55UR-HHE — excavator. Specifications and parts compiled from manufacturer documents.