Specifications
| Fuel | Diesel |
|---|---|
| Oil capacity | 1.6 L |
| Battery voltage | 12 V |
| Battery quantity | 44 |
| Dimensions (L×W×H) | 515×351×269 mm |
| Dry weight | 421 kg |
Engine
| Oil capacity | 4.7 L |
|---|---|
| Coolant capacity | 43.0 L |
| Displacement | 0.686 L |
| Aspiration | Liquid-cooled with axial fan |
| Rated speed | 3600 rpm |
Maintenance & consumables
for the Kohler KDW702| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 5000 hr | |||
| Fuel filter | — | 3000 hr | |||
| Oil filter | — | 1800 hr | |||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | 10000 hr | |||
| Coolant filter | — | ||||
| Oil | — | 125 hr | |||
| Spark plug | — |
Common questions
Which engine powers the Kohler KDW 702?
The Kohler KDW 702 is powered by the Kohler KDW702 engine.
What fuel does the Kohler KDW 702 use?
The Kohler KDW 702 runs on Diesel.
What is the oil capacity of the Kohler KDW 702?
The Kohler KDW702 engine in the Kohler KDW 702 has an oil capacity of 4.7 liters.
Troubleshooting
6Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| The engine rpms suddenly increase and decrease | THE ENGINE MUST BE STOPPED IMMEDIATELY | |
| A sudden and unusual noise is heard | THE ENGINE MUST BE STOPPED IMMEDIATELY | |
| The colour of the exhaust fumes suddenly darkens | THE ENGINE MUST BE STOPPED IMMEDIATELY | |
| The engine does not start | Sulphated battery terminals corroded, Battery voltage too low, Low fuel level, Frozen fuel, Clogged fuel filter, Air suction in fuel system, Clogged air filter, Clogged pipes, Open fuse, Intake or exhaust system clogged | Clean the battery terminals, Recharge the battery or replace it, Refuel, Contact KOHLER authorised workshops, Replace with a new filter, Contact KOHLER authorised workshops, Replace with a new filter, Contact KOHLER authorised workshops, Clean the tank and refuel with quality fuel, Replace the engine oil; if the problem persists, contact KOHLER authorised workshops, Replace with a new fuse; if the problem persists, contact KOHLER authorised workshops |
| Engine starts but stops | Inefficient electrical connections, Sulphated battery terminals, Clogged fuel filter, Clogged fuel pipes | Clean the electrical contacts; if the problem persists, contact KOHLER authorised workshops, Clean the battery terminals, Replace with a new filter and clean the tank, Contact KOHLER authorised workshops |
| RPM instability at idle speed | Clogged fuel pipes | Contact KOHLER authorised workshops |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Kohler KDW 702 troubleshooting guide (13 entries) →
Repair guides
1Step-by-step procedures compiled from the Kohler service manual for this model.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 12-041 | Glow plug | 1 | Glow plug | Amazon eBay |
| 12-046 | Impeller | 1 | Impeller | Amazon eBay |
| 12-048 | Sensor | 1 | Sensor | Amazon eBay |
| ED0053029340 | Rocker arm cover gasket | 1 | Gasket | 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 | 63.0 | 16.64 | |
| Standby | 43.0 | 11.36 |
Available documents
Engine spec — Diesel Full Line (Kohler)Engine spec — Kohler Diesel Engines (Kohler)Engine spec — Liquid Cooled Diesel Engines (Kohler)Engine spec — Rehlko KDW Liquid cooled web (Kohler)Owner's manual — KDW 702 1003 1404 R 02 (Kohler)Parts manual — Diesel Full Line Rehlko (Kohler)Parts manual — kohler-lombardini-diesel-engine-kd441 (Kohler)Service manual — KDW702 1003 1404 SM EN (Kohler)Service manual — OM KDW K-HEM 502 702 1003 1404 R 00 EN (Kohler)Service manual — kd441-engine (Kohler)Service manual — tp6776-Workshop-Manual-Kohler-KDW-702-1003-1404-AMP (Kohler)