Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 700 kW |
| Standby kVA | 785 |
| Prime power | 630 kW |
| Emissions | Tier 2 |
| Oil capacity | 77.0 L |
| Alternator | Fast-Response PMG (Class Class H insulation) |
| Voltage options | 480 V |
| Phase | 3-phase |
| Coolant capacity | 310.0 L |
Engine
| Oil capacity | 77.0 L |
|---|---|
| Coolant capacity | 310.0 L |
| Displacement | 23.9 L |
| Aspiration | Turbocharged, Intercooled |
| Rated speed | 1800 rpm |
Filters for the MTU 12V2000 G45 R123-8A37
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 12V2000 G45 R123-8A37| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Secondary | ×1 | — | ||
| Oil filter | Cartridge | ×2 | — | ||
| Oil | 77.0 L | — |
Service specifications
30| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | 10 in. weld flange bolt circle diameter B | 361.95 | mm (14.25 in.) | |
| Other | 10 in. weld flange outside diameter C | 406.4 | mm (16.0 in.) | |
| Other | 10 in. weld flange quantity of bolts / bolt hole diameter D | 12, 25.40 | mm (1.00 in.) | |
| Other | 12 in. weld flange bolt circle diameter B | 431.80 | mm (17.00 in.) | |
| Other | 12 in. weld flange outside diameter C | 482.6 | mm (19.0 in.) | |
| Other | 12 in. weld flange quantity of bolts / bolt hole diameter D | 12, 25.40 | mm (1.00 in.) | |
| Other | 14 in. weld flange bolt circle diameter B | 476.25 | mm (18.75 in.) | |
| Other | 14 in. weld flange outside diameter C | 533.4 | mm (21.0 in.) | |
| Other | 14 in. weld flange quantity of bolts / bolt hole diameter D | 12, 28.58 | mm (1.13 in.) | |
| Other | 16 in. weld flange bolt circle diameter B | 539.75 | mm (21.25 in.) | |
| Other | 16 in. weld flange outside diameter C | 596.9 | mm (23.5 in.) | |
| Other | 16 in. weld flange quantity of bolts / bolt hole diameter D | 16, 28.58 | mm (1.13 in.) | |
| Other | 18 in. weld flange bolt circle diameter B | 577.85 | mm (22.75 in.) | |
| Other | 18 in. weld flange outside diameter C | 635.0 | mm (25.0 in.) | |
| Other | 18 in. weld flange quantity of bolts / bolt hole diameter D | 16, 31.75 | mm (1.25 in.) | |
| Other | 20 in. weld flange bolt circle diameter B | 635.00 | mm (25.00 in.) | |
| Other | 20 in. weld flange outside diameter C | 698.5 | mm (27.5 in.) | |
| Other | 20 in. weld flange quantity of bolts / bolt hole diameter D | 20, 31.75 | mm (1.25 in.) | |
| Other | 5 in. weld flange bolt circle diameter B | 215.90 | mm (8.50 in.) | |
| Other | 5 in. weld flange outside diameter C | 241.30 | mm (9.50 in.) | |
| Other | 5 in. weld flange quantity of bolts / bolt hole diameter D | 8, 22.23 | mm (0.88 in.) | |
| Other | 6 in. weld flange bolt circle diameter B | 254.0 | mm (10.0 in.) | |
| Other | 6 in. weld flange outside diameter C | 279.4 | mm (11.0 in.) | |
| Other | 6 in. weld flange quantity of bolts / bolt hole diameter D | 8, 22.23 | mm (0.88 in.) | |
| Other | 8 in. weld flange bolt circle diameter B | 298.45 | mm (11.75 in.) | |
| Other | 8 in. weld flange outside diameter C | 342.9 | mm (13.5 in.) | |
| Other | 8 in. weld flange quantity of bolts / bolt hole diameter D | 8, 22.23 | mm (0.88 in.) | |
| Other | Weld flange angle A (10, 12, 14 in. nominal pipe size) | 30 | deg. | |
| Other | Weld flange angle A (16, 18, 20 in. nominal pipe size) | 22.5 | deg. | |
| Other | Weld flange angle A (5, 6, 8 in. nominal pipe size) | 45 | deg. |
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 |
|---|---|---|---|---|
| 12-lead optional voltage connections | 12 | Alternator optional feature | ||
| 4-lead dedicated voltages | 4 | Alternator standard feature | ||
| 110/127/139/240/254/277 | single-phase | switchable | Towable generator model specifications; some models n/a | |
| 208/220/240/415/440/480 | 3-phase | reconnectable | Towable generator model specifications | |
| 208/220/240/415/440/480 | 3-phase | switchable | Towable generator model specifications |
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 is the power rating of the Kohler 700REOZDE?
The Kohler 700REOZDE is rated 700 kW standby (785.0 kVA).
What engine is in the Kohler 700REOZDE?
The Kohler 700REOZDE is powered by the MTU 12V2000 G45 R123-8A37 engine.
What fuel does the Kohler 700REOZDE use?
The Kohler 700REOZDE runs on diesel.
What's the oil capacity on a Kohler 700REOZDE?
The MTU 12V2000 G45 R123-8A37 engine in the Kohler 700REOZDE has an oil capacity of 77.0 liters.
What is the cooling system capacity of the Kohler 700REOZDE?
The Kohler 700REOZDE cooling system holds 310 liters (81.9 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the Kohler 700REOZDE?
The Kohler 700REOZDE is rated 630 kW prime (788 kVA), against 700 kW standby.
What voltages is the Kohler 700REOZDE available in?
The Kohler 700REOZDE is offered in 480 V, 3-phase-phase.
What alternator does the Kohler 700REOZDE use?
The Kohler 700REOZDE uses a Fast-Response PMG alternator. Insulation class Class H.
Parts
32model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 279738 | Element, primary | 1 | Air filter | Amazon eBay KuduParts $248.00 |
| 279739 | Element, air cleaner, inner | 1 | Air filter | Amazon eBay FridayParts $165.75 |
| 347957 | Hose, 45 deg elbow, 8.00 in. ID | 1 | Hose | buy |
| A-279714 | Air cleaner assembly (450/500kW HD) | 1 | Air filter | buy |
| GM13224 | Filter, oil | 2 | Oil filter | Amazon eBay $60.00 NAPA $70.06 |
| GM23518 | Hose, hump, 8.00 in. ID | 1 | Hose | buy |
| GM23519 | Hose, 90 deg elbow, 8.00 in. ID | 1 | Hose | buy |
| GM28302 | Hose, straight air, 8.00 in. ID | 1 | Hose | buy |
| GM28399 | Air cleaner assembly | 2 | Air filter | FridayParts $115.63 KuduParts $153.00 |
| GM30405 | Hose, reducer | 1 | Hose | buy |
| GM35176 | Belt, alternator | 1 | Belt | Amazon eBay $25.00 |
| GM35177 | Thermostat | 3 | Thermostat | buy |
| GM35178 | O-ring, thermostat | 3 | Seal | buy |
| GM35810 | Fan belt kit | 1 | Belt | Amazon eBay |
| GM41469 | Filter, fuel | 1 | Fuel filter | Amazon eBay $50.00 |
| GM67194 | Hose, reducer | 1 | Hose | buy |
| GM69932 | Air cleaner assembly | 1 | Air filter | FridayParts $715.40 |
| GM69997 | Element, Primary (Outer) | 1 | Air filter | Amazon eBay $108.80 |
| GM69998 | Element, Secondary (Inner) | 1 | Air filter | Amazon eBay $66.30 |
| GM75569-S | Kit, heavy duty air cleaner | 1 | Air filter | buy |
| X-281-31 | Hose, radiator, straight, 2 in. ID | 1 | Hose | buy |
| X-507-7 | Hose, radiator, straight, 3 in. ID | 1 | Hose | buy |
| X-6359-14 | Hose, rubber | 1 | Hose | buy |
| X-6359-16 | Hose, rubber | 1 | Hose | buy |
| X-6359-7 | Hose, rubber, straight, 0.25 in. ID | 1 | Hose | buy |
| 278788 | Valve, drain, 3/8 in. NPT | 2 | Service part / kit | buy |
| 299892 | Fan, pusher | 1 | Service part / kit | buy |
| GM29834 | Fan, pusher | 1 | Service part / kit | buy |
| GM31749 | Fan, pusher | 1 | Service part / kit | buy |
| GM47607 | Fan, pusher | 1 | Service part / kit | buy |
| GM47608 | Fan, pusher | 1 | Service part / kit | buy |
| GM79193 | Fan, pusher | 1 | Service part / kit | buy |
Compiled from this model's family documentation — may include parts for closely-related variants. 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 | 25% | 51.1 | 13.5 |
| Prime | 50% | 91.0 | 24.0 |
| Prime | 75% | 133.3 | 35.2 |
| Prime | 100% | 176.9 | 46.7 |
| Standby | 25% | 55.0 | 14.5 |
| Standby | 50% | 99.0 | 26.2 |
| Standby | 75% | 145.7 | 38.5 |
| Standby | 100% | 193.4 | 51.1 |
Available documents
This page was generated from the 5 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.