Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 20 kW |
| Standby kVA | 20 |
| Emissions | EPA Tier 4i |
| Oil capacity | 8.4 L |
| Alternator | 283CSL1507 |
| Voltage options | 240 V |
| Phase | 1 |
| Rated current | 83 A |
| Power factor | 1 |
| Battery cranking | 925 CCA |
| Battery voltage | 12 V |
| Coolant capacity | 9.8 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2134×711×1845 mm |
| Dry weight | 750 kg |
| Sound level | 64.7 dBA @ 7 m |
Maintenance & consumables
for the Isuzu 4LE1NYGV04| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Coolant | 9.8 L | — | |||
| Oil | 8.4 L | — |
Service specifications
6| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | Max. Restriction of Cooling Air (Intake and Discharge Side of Radiator) | 0.12 | kPa | |
| Pressure | Max. Allowable Back Pressure | 7 | kPa | |
| Speed | Rated RPM | 1,800 | rpm | |
| Speed | Speed Regulation | ±1 | % | |
| Temperature | Ambient Capacity of Radiator | 50 | °C | |
| Voltage | Voltage Regulation | ±1 | % | No Load to Full Load |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Fuel | Diesel #2 | Recommended Fuel |
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 |
|---|---|---|---|---|
| 240V | 1 | 12 LEAD | 12 | UL 2200 Offered |
| 240V | 3 | 12 LEAD DELTA | 12 | |
| 380V | 3 | 12 LEAD WYE | 12 | |
| 480V | 3 | 12 LEAD WYE | 12 | UL 2200 Offered |
| 600V | 3 | 4 LEAD WYE DOUBLE DELTA | 4 |
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 MTU 4R0055 DS20?
The MTU MTU 4R0055 DS20 is rated 20 kW standby (20.0 kVA).
What engine is in the MTU MTU 4R0055 DS20?
The MTU MTU 4R0055 DS20 is powered by the Isuzu 4LE1NYGV04 engine.
Is the MTU MTU 4R0055 DS20 diesel or gas?
The MTU MTU 4R0055 DS20 runs on Diesel.
What's the oil capacity on a MTU MTU 4R0055 DS20?
The Isuzu 4LE1NYGV04 engine in the MTU MTU 4R0055 DS20 has an oil capacity of 8.4 liters.
What is the coolant capacity of the MTU MTU 4R0055 DS20?
The MTU MTU 4R0055 DS20 cooling system holds 9.8 liters (2.6 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the sound level of the MTU MTU 4R0055 DS20?
The MTU MTU 4R0055 DS20 is rated at 64.7 dBA at 7 m, per the manufacturer specification sheet.
How much does the MTU MTU 4R0055 DS20 weigh?
The MTU MTU 4R0055 DS20 has a dry weight of 750 kg (1653 lb).
What voltage does the MTU MTU 4R0055 DS20 produce?
The MTU MTU 4R0055 DS20 is offered in 240 V, 1-phase.
What battery does the MTU MTU 4R0055 DS20 use?
The MTU MTU 4R0055 DS20 uses 12 V each, 925 CCA, per the manufacturer specification sheet.
What alternator does the MTU MTU 4R0055 DS20 use?
The MTU MTU 4R0055 DS20 uses a 283CSL1507 alternator.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 50% | 3.9 | 1.0 |
| Standby | 75% | 5.9 | 1.6 |
| Standby | 100% | 7.8 | 2.1 |
Available documents
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.