Service parts for the KD1750
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
2 requiredOil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 1440 kW |
| Standby kVA | 1800 |
| Prime power | 1296 kW |
| Controller | APM603, APM802 |
| Oil capacity | 180.0 L |
| Alternator | KH04920TO4D, KH05641TO4D, KH05740TO4D, KH06400TO4D, KH06721TO4D, KH06810TO4D |
| Voltage options | 220/380 V, 230/400 V, 240/415 V, 1905/3300 V |
| Phase | 3 |
| Power factor | 0.8 |
| Battery cranking | 1110 CCA |
| Battery voltage | 12 V |
| Battery quantity | 4 |
| Coolant capacity | 285 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 5689×2152×2415 mm |
| Fuel tank | 5863.0 L |
Engine
| Oil capacity | 45.0 L |
|---|---|
| Coolant capacity | 45.0 L |
| Displacement | 45.0 L |
| Aspiration | Turbocharged |
| Rated speed | 1500 rpm |
Maintenance & consumables
for the Kohler KD45V20| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 10801001001 | Amazon $100.01 eBay | |||
| Fuel filter | Primary Engine Filter | ×1 | 330510016 | Amazon $99.99 eBay $33.15 | |
| Fuel filter | Secondary | 230510004 | 1000 hr | Amazon eBay $40.00 | |
| Oil filter | ×4 | 230510001 | 250 hr | Amazon $120.65 eBay $40.80 | |
| Battery | 4, 1110, AGM | ×4 | — | ||
| Belt | battery charging alternator | — | 3000 hr | ||
| Coolant | SI-OAT or hybrid technology with ethylene glycol | 143.0 l | — | 6000 hr | |
| Oil | Full Pressure | 180.0 L | — | 250 hr |
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.
Common questions
What is the power rating of the Kohler KD1750?
The Kohler KD1750 is rated 1440 kW standby (1800.0 kVA).
What engine is in the Kohler KD1750?
The Kohler KD1750 is powered by the Kohler KD45V20 engine.
What kind of fuel does the Kohler KD1750 run on?
The Kohler KD1750 runs on Diesel.
What is the oil capacity of the Kohler KD1750?
The Kohler KD45V20 engine in the Kohler KD1750 has an oil capacity of 45.0 liters.
What alternator does the Kohler KD1750 use?
The Kohler KD1750 uses a KH04920TO4D, KH05641TO4D, KH05740TO4D, KH06400TO4D, KH06721TO4D, KH06810TO4D alternator.
Which oil filter part number does the Kohler KD1750 take?
The Kohler KD1750 uses oil filter part number 230510001.
What fuel filter does the Kohler KD1750 use?
The Kohler KD1750 uses fuel filter part numbers 330510016, 230510004.
What air filter fits the Kohler KD1750?
The Kohler KD1750 uses air filter part number 10801001001.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 230612898 | Fuel Line Replacement Kit | 1 | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — 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% | 89.0 | 23.6 |
| Prime | 50% | 165.0 | 43.5 |
| Prime | 75% | 241.0 | 63.7 |
| Prime | 100% | 324.0 | 85.5 |
| Standby | 25% | 96.0 | 25.4 |
| Standby | 50% | 180.0 | 47.6 |
| Standby | 75% | 265.0 | 70.0 |
| Standby | 100% | 355.0 | 93.9 |
Available documents
Spec sheet — g5600 (Kohler)Reference — G6-39 0918AZ (Kohler)Reference — g6167 (Kohler)Parts manual — KD Series Quicksheet Filters (Kohler)Parts manual — KD45V20 SPARES (Kohler)Parts manual — PB155 (Kohler)Parts manual — tp7056 (Kohler)Service manual — TP-7071 0618B (Kohler)