Service parts for the 6R0120 DS150
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil 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 | EPA Tier 3 |
| Controller | Digital Control Panel(s) |
| Oil capacity | 29.0 L |
| Alternator | 431CSL6202 |
| Voltage options | 208 V, 240 V, 380 V, 480 V, 600 V |
| Phase | 3 |
| Rated current | 625 A |
| Power factor | 1 |
| Circuit breaker | 625 A |
| Battery group | 12V |
| Battery cranking | 950 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 24.1 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2580×1121×1422 mm |
| Dry weight | 1632 kg |
| Sound level | 88.7 dBA @ 7 m |
| Fuel tank | 330.5 L |
| Tank runtime | 8.7 hr |
Engine
| Oil capacity | 29.0 L |
|---|---|
| Coolant capacity | 10.0 L |
| Displacement | 7.2 L |
| Aspiration | Natural |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Mercedes Benz OM926LA| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Cleaner | 0040943504 | Amazon eBay $129.26 FridayParts $109.00 | ||
| Fuel filter | Fuel Filter with Water Separator | A9060920205 | Amazon eBay $28.98 PartsGeek $25.97 | ||
| Oil filter | Full Flow Oil Filter | A000180170964 | Amazon eBay $14.00 | ||
| Battery | Battery Box and Cables | — | |||
| Belt | Flexible Exhaust Connection | — |
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Fuel | Diesel #2 | Recommended Fuel for diesel gensets (e.g. DS30, DS40, DS50, DS80, DS100, DS125, DS150, DS180, DS200, DS230, DS250, DS275, DS300, DS350, DS400, DS450, DS500) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 208V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 240V | 1 | 12 LEAD | Example from MTU 4R0063 GS30 SYSTEM RATINGS connection row | |
| 240V | 1 | 4 LEAD | Example from MTU 4R0063 GS30 | |
| 240V | 3 | 12 LEAD DELTA | Example from MTU 4R0063 GS30 | |
| 380V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 480V | 3 | 12 LEAD WYE | Example from MTU 4R0063 GS30 | |
| 600V | 3 | 4 LEAD WYE DOUBLE DELTA | Example from MTU 4R0063 GS30 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What size generator is the MTU 6R0120 DS150?
The MTU 6R0120 DS150 is rated 150 kW standby (187.0 kVA).
Which engine powers the MTU 6R0120 DS150?
The MTU 6R0120 DS150 is powered by the Mercedes Benz OM926LA engine.
What fuel does the MTU 6R0120 DS150 use?
The MTU 6R0120 DS150 runs on diesel.
What's the oil capacity on a MTU 6R0120 DS150?
The Mercedes Benz OM926LA engine in the MTU 6R0120 DS150 has an oil capacity of 29.0 liters.
What is the cooling system capacity of the MTU 6R0120 DS150?
The MTU 6R0120 DS150 cooling system holds 24.1 liters (6.4 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the MTU 6R0120 DS150?
The MTU 6R0120 DS150 is rated 135 kW prime (169 kVA), against 150 kW standby.
How loud is the MTU 6R0120 DS150?
The MTU 6R0120 DS150 is rated at 88.7 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the MTU 6R0120 DS150?
The MTU 6R0120 DS150 has a dry weight of 1632 kg (3597 lb).
How big is the fuel tank on the MTU 6R0120 DS150?
The MTU 6R0120 DS150 has a 330.5 liter (87 US gallon) fuel tank, giving about 8.7 hours of runtime.
What voltage does the MTU 6R0120 DS150 produce?
The MTU 6R0120 DS150 is offered in 208 V, 240 V, 380 V, 480 V, 600 V, 3-phase.
What battery does the MTU 6R0120 DS150 use?
The MTU 6R0120 DS150 uses 1 battery, 12 V each, 950 CCA, group 12V, per the manufacturer specification sheet.
Which alternator is fitted to the MTU 6R0120 DS150?
The MTU 6R0120 DS150 uses a 431CSL6202 alternator.
What oil filter fits the MTU 6R0120 DS150?
The MTU 6R0120 DS150 uses oil filter part number A000180170964.
What fuel filter does the MTU 6R0120 DS150 use?
The MTU 6R0120 DS150 uses fuel filter part number A9060920205.
Which air filter part number does the MTU 6R0120 DS150 take?
The MTU 6R0120 DS150 uses air filter part number 0040943504.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 30.4 | 8.03 |
| Prime | 75% | 42.5 | 11.23 |
| Prime | 100% | 56.1 | 14.82 |
| Standby | 50% | 5.2 | 1.4 |
| Standby | 75% | 7.5 | 2.0 |
| Standby | 100% | 9.9 | 2.6 |
Available documents
This page was generated from the 8 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.