Service parts for the D150
Grouped by system, with how many of each the parts manual calls for.
Fuel 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 | 150 kW |
| Standby kVA | 187 |
| Prime power | 135 kW |
| Emissions | Tier 3 |
| Controller | EMCP 3.1, EMCP 4 |
| Oil capacity | 16.5 L |
| Alternator | Not specified |
| Voltage options | 277/480 V, 266/460 V, 120/240 V, 127/220 V, 120/208 V, 347/600 V |
| Phase | 3-phase |
| Rated current | 100 A |
| Power factor | 0.8 |
| Circuit breaker | 100 A |
| Battery group | Not specified |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 21.0 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2780×900×1543 mm |
| Dry weight | 1407 kg |
| Sound level | 97.0 dBA @ 1 m |
| Fuel tank | 5.5 L |
| Tank runtime | Not specified hr |
Engine
| Oil capacity | 11.5 L |
|---|---|
| Coolant capacity | 15.5 L |
| Displacement | 6.6 L |
| Aspiration | TA |
| Rated speed | 1800 rpm |
Filters for the Caterpillar C6.6 ACERT
6Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P550920 | Lube Filter, Spin-On Full Flow | CATERPILLAR 2698325, CATERPILLAR 4621171, NAPA 7325, BALDWIN B7378 | KuduParts $45.00 FridayParts $46.80 |
| Oil filter | P551808 | Lube Filter, Spin-On Full Flow | CATERPILLAR 1R1808, CATERPILLAR 1R808, NAPA 7792, BALDWIN B7299 | KuduParts $80.00 |
Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Fuel filter | P551062 | Fuel Filter, Cartridge | BALDWIN PF7939, MERCEDES-BENZ 0000900751, MERCEDES-BENZ 0000902051, MERCEDES-BENZ 0000924105 | buy |
| Fuel filter | P550625 | Fuel Filter, Spin-On Secondary | CATERPILLAR 1165436, CATERPILLAR 1R0762, NAPA 3640, BALDWIN BF7753 | buy |
| Fuel / water separator | P552040 | Fuel Filter, Water Separator Cartridge | CATERPILLAR 3I1253, NAPA 3798, CLAAS 0000687120, CLAAS 0025981840 | buy |
| Fuel / water separator | P551855 | Fuel Filter, Water Separator Spin-On | BALDWIN BF1390-O, CLAAS 0007962130, MANITOWOC 03322877, FREIGHTLINER 0343845000 | FridayParts $39.06 |
Maintenance & consumables
for the Caterpillar C6.6 ACERT| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air filter with monitoring system | — | |||
| Fuel filter | — | ||||
| Fuel filter | Cat high efficiency fuel filters with Stay-Clean Valve, primary and secondary filters in engine compartment | 1466695 | Amazon eBay $35.86 FridayParts $33.99 | ||
| Oil filter | Caterpillar air filter for engine compartment | — | |||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | Extended Life Coolant or conventional heavy-duty coolant | — | |||
| Spark plug | — |
Compatible filters for the Caterpillar C6.6 ACERT — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
Common questions
How many kW is the Caterpillar D150?
The Caterpillar D150 is rated 150 kW standby (187.5 kVA).
What engine does the Caterpillar D150 use?
The Caterpillar D150 is powered by the Caterpillar C6.6 ACERT engine.
What fuel does the Caterpillar D150 use?
The Caterpillar D150 runs on Diesel.
How much oil does the Caterpillar D150 take?
The Caterpillar C6.6 ACERT engine in the Caterpillar D150 has an oil capacity of 11.5 liters.
What is the coolant capacity of the Caterpillar D150?
The Caterpillar D150 cooling system holds 21 liters (5.5 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the Caterpillar D150?
The Caterpillar D150 is rated 135 kW prime (168 kVA), against 150 kW standby.
What is the sound level of the Caterpillar D150?
The Caterpillar D150 is rated at 97.0 dBA at 1 m, per the manufacturer specification sheet.
How much does the Caterpillar D150 weigh?
The Caterpillar D150 has a dry weight of 1407 kg (3101 lb).
How big is the fuel tank on the Caterpillar D150?
The Caterpillar D150 has a 5.5 liter (1 US gallon) fuel tank, giving about Not specified hours of runtime.
What voltage does the Caterpillar D150 produce?
The Caterpillar D150 is offered in 277/480 V, 266/460 V, 120/240 V, 127/220 V, 120/208 V, 347/600 V, 3-phase-phase.
How many cold cranking amps does the Caterpillar D150 require?
The Caterpillar D150 uses 1 battery, 12 V each, group Not specified, per the manufacturer specification sheet.
What alternator does the Caterpillar D150 use?
The Caterpillar D150 uses a Not specified alternator.
What oil filter fits the Caterpillar D150?
The Caterpillar D150 uses oil filter part numbers CATERPILLAR 4621171, CATERPILLAR IR1807.
What fuel filter does the Caterpillar D150 use?
The Caterpillar D150 uses fuel filter part number 1466695.
What air filter does the Caterpillar D150 use?
The Caterpillar D150 uses air filter part numbers CATERPILLAR 2525001, CATERPILLAR 2525002.
Parts
5| Part # | Description | Qty | System | |
|---|---|---|---|---|
| JPR-HDS170 | PUMP ASSY | 1 | Pump | Amazon eBay |
| AEHQ5826-01 | Replaces AEHQ5826-01 | Service part / kit | Amazon eBay | |
| INT9-101F | Replaces any core plug | Service part / kit | Amazon eBay | |
| INT9-102F | Replaces any core plug | Service part / kit | Amazon eBay | |
| PA50 | Winch Model PA50 | 1 | 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 | 50% | 23.2 | 6.1 |
| Prime | 75% | 30.0 | 7.9 |
| Prime | 100% | 36.0 | 9.5 |
| Standby | 50% | 24.5 | 6.5 |
| Standby | 75% | 31.6 | 8.3 |
| Standby | 100% | 40.6 | 10.7 |
Available documents
This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.