Description
Winco W6010KE Diesel Generator Overview
The Winco W6010KE-03/B is a portable diesel generator with a Kohler KD440 air-cooled diesel engine. It produces 5,160 running watts at 120/240V single phase, enough to run tools, pumps, heaters and emergency systems. Intended uses include construction sites, mobile response vehicles and residential backup systems.
Several design details support serviceability. The frame has been redesigned as a wrap-around welded tubular cradle in powder-coated steel, resisting corrosion and wear. A YourGen meter shows voltage, RPM, frequency and load balance, and signals oil-change and load-imbalance alerts. LED indicators show electrical health and battery charging, and a load bar helps you watch demand.
Protection features include a low oil shutdown that guards the engine during extended use and circuit breakers that make tripped circuits quick to identify. The engine starts with a recoil pull, and each generator is load tested at 100 percent before leaving the factory. It is listed as OSHA and EPA compliant, and a three-year commercial warranty is stated in the specifications.
Running current is listed as 43/21.5 amps, and voltage regulation is capacitor based. The generator measures 34.25 x 24.5 x 23.4 inches, weighs 268 lb and is assembled in the USA. Emissions compliance is listed as CARB and EPA.
Key Features
- Kohler KD440 air-cooled diesel engine with recoil start
- 5,160 running watts at 120/240V single phase
- YourGen meter with voltage, RPM, frequency, load bar and maintenance alerts
- Low oil shutdown and LED system indicators
- GFCI receptacles: two 20A NEMA 5-20, one 30A L5-30R and one 30A L14-30
- Powder-coated steel frame with wrap-around welded cradle
- Every unit load tested at 100 percent before leaving the factory
Who It’s For
Suited to contractors, response teams and homeowners who want diesel power for tools, pumps, heaters or home backup, and who value diagnostics, protective shutdowns and a rugged frame.
Specifications
| Brand | Winco |
| Model | W6010KE-03/B |
| Engine | Kohler KD440 Diesel |
| Starting Watts | 6010 |
| Running Watts | 5160 |
| Voltage Output | 120/240V Single Phase |
| Running Amps | 43/21.5 |
| Voltage Regulation | Capacitor |
| Receptacles | (2) NEMA 5-20 20A GFCI, (1) NEMA L5-30R 30A GFCI, (1) NEMA L14-30 30A GFCI |
| Fuel Type | Diesel |
| Emissions Compliance | CARB, EPA Prime |
| Dimensions (L x W x H) | 34.25″ x 24.5″ x 23.4″ |
| Weight | 268 lb |
| Warranty | 3-Year Commercial |
| Assembled In | USA |
Buying advice: read our guide to how long a generator can run, or compare all diesel generators.

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