Service parts for the HRJW-125 T4F
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 79 kW |
| Standby kVA | 79 |
| Emissions | Tier 4 FINAL |
| Controller | Digital control panel with manual and automatic start and stop features. Many programmable automatic functions for local and remote controls with LED lights, tamper proof engine hour recorder. |
| Oil capacity | 23.78 L |
| Alternator | Stamford/AvK UCI 274 E with PMG |
| Voltage options | 120/240 V, 120/208 V, 277/480 V, 347/600 V |
| Phase | 3 |
| Rated current | 165 A |
| Power factor | 0.8 |
| Circuit breaker | 165 A |
| Battery group | 950 Amps |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 5.2 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 12340×4880×7370 mm |
| Fuel tank | 167.4 L |
| Tank runtime | 19.7 hr |
Engine
| Oil capacity | 5.86 L |
|---|---|
| Coolant capacity | 3.6 L |
| Displacement | 5.2 L |
| Aspiration | Turbocharged, Charge Air Cooled |
| Rated speed | 2000 rpm |
Maintenance & consumables
for the Isuzu 4HK1X| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | 500 hr | |||
| Oil filter | 1134202322 | 500 hr | Amazon eBay $39.99 KuduParts $48.00 | ||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | 500-hour oil drain & service interval | — | 500 hr |
Common questions
How many kW is the Hipower HRJW-125 T4F?
The Hipower HRJW-125 T4F is rated 79 kW standby (79.4 kVA).
Which engine powers the Hipower HRJW-125 T4F?
The Hipower HRJW-125 T4F is powered by the Isuzu 4HK1X engine.
Is the Hipower HRJW-125 T4F diesel or gas?
The Hipower HRJW-125 T4F runs on Diesel.
How much oil does the Hipower HRJW-125 T4F take?
The Isuzu 4HK1X engine in the Hipower HRJW-125 T4F has an oil capacity of 5.86 liters.
Which alternator is fitted to the Hipower HRJW-125 T4F?
The Hipower HRJW-125 T4F uses a Stamford/AvK UCI 274 E with PMG alternator.
Which oil filter part number does the Hipower HRJW-125 T4F take?
The Hipower HRJW-125 T4F uses oil filter part number 1134202322.
Parts
21| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 095000-5471 | Injector G2 Type | Injector | Amazon eBay $349.00 FridayParts $420.00 | |
| 275800-2812 | Engine ECU Electronic Control Unit | Sensor | Amazon eBay $399.00 | |
| 275800-2822 | Engine ECU Electronic Control Unit | Sensor | Amazon eBay | |
| 294000-0260 | Supply Pump HP3/HP4 | Pump | Amazon eBay $379.05 FridayParts $588.00 | |
| 5-8840-2623-0 | Nozzle sleeve remover | Injector | Amazon eBay | |
| 5-8840-2675-0 | Compression gauge | 1 | Compression gauge | Amazon eBay |
| 5-8840-2826-0 | Injector remover | Injector | Amazon eBay | |
| J-26999-12 | Compression gauge | Compression gauge | Amazon eBay | |
| WSHK0005 | Compression gauge | 1 | Compression gauge | Amazon eBay |
| ZYB-1309L/2052 | Power Steering Pump OEM: 470-04170 / 119500538 / 1-19500636-1 | Pump | buy | |
| 02-11-08 | Optional side cutters add 6 inches (150 mm) to bucket widths. | Service part / kit | Amazon eBay | |
| 095440-0351 | Common Rail | Service part / kit | Amazon eBay $363.31 FridayParts $369.51 | |
| 1A-10 | ENGINE MECHANICAL (4HK1, 6HK1) | 1 | Service part / kit | Amazon eBay |
| 1A-12 | ENGINE MECHANICAL (4HK1, 6HK1) | 1 | Service part / kit | Amazon eBay |
| 1A-14 | ENGINE MECHANICAL (4HK1, 6HK1) | 1 | Service part / kit | Amazon eBay |
| 5-8840-0019-0 | Sliding hammer | Service part / kit | Amazon eBay | |
| 5-8840-2621-0 | Valve spring replacer | Service part / kit | Amazon eBay | |
| 5-8840-2628-0 | Valve guide replacer | Service part / kit | Amazon eBay | |
| 8-9439-6862-0 | Pivot ASM | Service part / kit | Amazon eBay | |
| 93207-01050 | Cylinder head cover | Service part / kit | Amazon eBay | |
| 93207-01060 | Battery ground cable | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 125.55 | 125.55 | |
| Prime | 25% | 41.875 | 41.875 |
| Prime | 50% | 83.75 | 83.75 |
| Prime | 100% | 167.4 | 167.4 |
| Standby | 25% | 41.875 | 41.875 |
| Standby | 50% | 83.75 | 83.75 |
| Standby | 75% | 125.55 | 125.55 |
| Standby | 100% | 167.4 | 167.4 |