2022 Kohler Engine Command PRO CH640
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Key Features
Availability
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Year2022
MakeKohler Engine
ModelCommand PRO CH640
Product Features
Description
You work your tail off 12+ hours a day. It's time to hold your engine to the same standard. With extended maintenance intervals and fuel-efficient operation, KOHLER Command PRO engines work as hard as you do.
Features
- Integrated oil coolers extend oil-change intervals and maintain low temperatures during the entire power range
- High-efficiency, heavy-duty air filters provide protection from debris and ensure longer service intervals
- Extra-large sleeve bearings support heavy loads in commercial and industrial environments
Specifications
- Engine type: 4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block
- Model: Command PRO CH640
- HP: 20.5 HP (15.3 kW)
- Displacement: 41.1 cu. in. (674 cc)
- Bore: 3.1 in. (80 mm)
- Stroke: 2.6 in. (67 mm)
- Gross Torque: 35.7ft. lb. (48.4 Nm)
- Compression Ratio: 8.5:1
- Dry Weight: 9lb. 0 (41 kg)
- Oil Capacity: 2 US qt. (1.9 L)
- Lubrication: Full pressure w/full-flow filter
- Dimensions LxWxH: 14 x 17.7 x 19.0 in.
- Backpressure Limit 2: 50
- Certified Power: 20.9 HP (15.6 kW)
- Certified RPM: 3600
- Emissions Compliance: EPA Phase III; CARB Phase III; China Phase II; EU Stage V
- Engine Type: Commercial
Equipment Types
- Concrete Trowel
- Concrete Saw
- Blower
- Stump Grinder
- Welder
- Wide-Area Walk-Behind
- Wood Chipper
- Zero-Turn Mower
- Riding Mower
- Pump
- Light Tower
- Generator
- Floor Buffer
- Curber
NOTES:
Length is front to rear of engine. Width is spark plug to spark plug. Height is top of air cleaner cover to mounting surface.
Power (hp) and Torque (ft lbs) specifications for Kohler general purpose engines are rated pursuant to Society of Automotive Engineers (SAE) J1940 based on gross output testing performed according to SAE J1995 without the air cleaner and muffler. Actual engine power and torque are lower and affected by accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc.), application, engine speed, ambient operating conditions (temperature, humidity and altitude) and other factors. This J1940 / J1995 rating provides consistent measurement to customers who may want to control the intake and exhaust features of the engine. For more information, contact Kohler Co. Engine Engineering Department. Kohler Co. reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligation.
Inches of H20 @ 3600 RPM WOT
J1995 power and torque certified by 3rd Party WitnessEngine
| Engine Type | 4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block |
| Bore x Stroke | 3.1 x 2.6 in. |
| Displacement | 41.1 cc |
| Compression Ratio | 8.5:1 |
| Horsepower | 20.5 HP |
| Torque | 35.7 ft. lb. |
Dimensions
| Length | 14 in. |
| Width | 17.7 in. |
| Height | 19 in. |
| Weight | 90 lb. |
