Kohler 70RZ Generator Set
The Kohler 70RZ is a 60 kW (75 kVA) Natural Gas standby generator set powered by a Ford LSG-875 engine. It is available at 120/240 V, 139/240 V, 127/220 V, 277/480 V, 220/380 V, 120/208 V and 347/600 V, 3-phase, 60 Hz and rated 210 A. It holds about 8.5 L (2.2 gal) of oil and 26.1 L (6.9 gal) of coolant, with a maximum ambient rating of 40 °C. Starting uses 1 battery rated 630 CCA at 12 V. The set measures 2242×864×1108 mm (88.3×34.0×43.6 in) and weighs about 950 kg (2094 lb).
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Specifications
| Fuel | Natural Gas |
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| Frequency | 60.0 Hz |
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| Standby power | 60 kW |
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| Standby kVA | 75 |
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| Prime power | 55 kW |
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Full specifications
| Voltage options | 120/240 V, 139/240 V, 127/220 V, 277/480 V, 220/380 V, 120/208 V, 347/600 V |
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| Phase | 3 |
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| Rated current | 210 A |
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| Power factor | 0.8 |
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| Battery cranking | 630 CCA |
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| Battery voltage | 12 V |
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| Coolant capacity | 26.1 L |
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| Max ambient | 40 °C |
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| Dimensions (L×W×H) | 2242×864×1108 mm |
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| Dry weight | 950 kg |
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Engine
Ford LSG-875
| Oil capacity | 8.5 L |
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| Coolant capacity | 28.4 L |
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| Displacement | 7.538 L |
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| Aspiration | Turbocharger |
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| Rated speed | 1800 rpm |
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Other generator sets with this engine
Maintenance & consumables
For the Ford LSG-875 engine.
| Item | Spec | Capacity | Part # | Interval |
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| Oil filter | | | 952-014 buy | |
| Spark plug | | | 952-024 buy | |
| Oil filter | Cartridge | 1.0 quantity | find | |
Available documents
BrochureSpec sheetInstallation manualReferenceParts manualWiring diagram