Service parts for the 12V2000 DS800
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 | 800 kW |
| Standby kVA | 1000 |
| Prime power | 725 kW |
| Emissions | EPA Tier 2 |
| Controller | Digital |
| Oil capacity | 77.0 L |
| Alternator | Leroy-Somer LSA 49.1 L11 (4-pole, Class H insulation) |
| Voltage options | 208 V, 240 V, 380 V, 480 V, 600 V, 4160 V |
| Phase | 3 |
| Rated current | 2776 A |
| Power factor | 0.8 |
| Battery group | 8D |
| Battery cranking | 2800 CCA |
| Battery voltage | 24 V |
| Battery quantity | 4 |
| Coolant capacity | 372 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 4674×2292×2341 mm |
| Dry weight | 7883 kg |
| Sound level | 92.0 dBA @ 7 m |
Engine
| Oil capacity | 77.0 L |
|---|---|
| Coolant capacity | 110.0 L |
| Displacement | 23.9 L |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
Filters for the MTU 12V2000G85TB
2Engine-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.
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 / water separator | P502404 | Fuel Filter, Water Separator Spin-On | MTU 0020920601, MTU 20920601, BALDWIN BF7987, SDMO 330510032 | KuduParts $18.00 FridayParts $20.68 |
| Fuel / water separator | P552216 | Fuel Filter, Water Separator Spin-On Twist&Drain | NAPA 3613, BALDWIN BF1216, FURUKAWA 1257972H1, CATERPILLAR 1510240 | buy |
Maintenance & consumables
for the MTU 12V2000G85TB| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Fuel pipework and fuel filter | 8690920031 | Amazon eBay $29.99 NAPA $36.31 | ||
| Oil filter | Oil pan and filtration system | — | |||
| Oil | — |
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
How many kW is the MTU 12V2000 DS800?
The MTU 12V2000 DS800 is rated 800 kW standby (1000.0 kVA).
What engine does the MTU 12V2000 DS800 use?
The MTU 12V2000 DS800 is powered by the MTU 12V2000G85TB engine.
What fuel does the MTU 12V2000 DS800 use?
The MTU 12V2000 DS800 runs on diesel.
What's the oil capacity on a MTU 12V2000 DS800?
The MTU 12V2000G85TB engine in the MTU 12V2000 DS800 has an oil capacity of 77.0 liters.
What is the cooling system capacity of the MTU 12V2000 DS800?
The MTU 12V2000 DS800 cooling system holds 372 liters (98.3 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the MTU 12V2000 DS800?
The MTU 12V2000 DS800 is rated 725 kW prime (906 kVA), against 800 kW standby.
What is the sound level of the MTU 12V2000 DS800?
The MTU 12V2000 DS800 is rated at 92.0 dBA at 7 m, per the manufacturer specification sheet.
How much does the MTU 12V2000 DS800 weigh?
The MTU 12V2000 DS800 has a dry weight of 7883 kg (17379 lb).
What voltages is the MTU 12V2000 DS800 available in?
The MTU 12V2000 DS800 is offered in 208 V, 240 V, 380 V, 480 V, 600 V, 4160 V, 3-phase.
What size battery does the MTU 12V2000 DS800 need?
The MTU 12V2000 DS800 uses 4 batteryies, 24 V each, 2800 CCA, group 8D, per the manufacturer specification sheet.
Which alternator is fitted to the MTU 12V2000 DS800?
The MTU 12V2000 DS800 uses a Leroy-Somer LSA 49.1 L11 alternator. It has 4 poles. Insulation class H.
What fuel filter does the MTU 12V2000 DS800 use?
The MTU 12V2000 DS800 uses fuel filter part number 8690920031.
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 11 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.