Kohler Command Pro Engine CH740 Gasoline

CH740 Pro

The Kohler CH740 engine in the Command Pro range is prepared to operate in all types of ambient conditions from 0 to 110 degrees. The new cylinder bore and ring pack casting technology dramatically improves oil life, making your equipment a fully optimised machine over time and fuel usage.

The standard 10% electric governor delivers power faster. Optional electronics and 5% governors provide precise engine performance for critical operations

Its main strengths are: four cycles, double V-cylinder, air-cooled, vertical or horizontal shaft, petrol, full pressure lubrication with oil filter, aluminium head and crankcase with cast iron cylinder liners, two-barrel carburettor

Command Pro CH740

This engine has the following features, within the Command Pro range dedicated to landscapers already in the field.

• Acceleration pump
• Two-barrel carburetor
• 20-amp charge,
• regulated
• High performance
• spark plugs*
• Controls at the top
• High efficiency fan and
• screen*
• Yellow oil cap and
• dowsing rod*
• Commercial Lawn Mower
• package
• Large filters (air, oil,
• fuel)*
• Hardened crank handle
• magazines
• Power take-off side loading sleeve
• Bearing
• Hydraulic valve lifters
• Mechanical fuel pump
• (Horizontal)
• Pulse fuel pump
• (Vertical)
• Smart-Choke™
• carburetor
• 12-volt solenoid displacement
• Electric start
• Double element air
• cleaner
• The double oil is drained
• Electronic ignition
• Solenoid fuel shutdown
• Oil Sentry™ automatic
• warning / shutdown
• system (installed, not
• ...with cable...)
• Full pressure
• lubrication/full flow filter
• Recommended uses and applications

This engine powers the following equipment

• Zero turn mower
• Blower
• Concrete saw
• Concrete trowel
• Curber
• Floor buffer
• Generator
• The Tower of Light
• Pump
• The lawn mower
• Stump grinder
• Welder
• Large walking area behind
• Wood chipper

Kohler CH740 Engine Features

The STANDARD CH740-3006 version includes a steering wheel channel prepared for fixed protection.

The INDUSTRIAL version CH740-3005 includes fixed weed protection

• Valves in the head
• Hydraulic tappets
• Advanced Digital Powered System
• Cylinder with internal casting lining
• Ball bearing on PTO side
• Electronic ignition
• Dual element dry air filter
• Ventilator and anti-stowage protection
• Gas recirculation system
• Exhaust valves in Stellite
• Forced lubrication
• In-line high capacity fuel filter
• Yellow oil filler cap on rocker arm cover
• Oil dipstick in yellow
• High-capacity, dual-drain oil filter
• Sensor Oil Sentry (wired but not connected)
• Speed controller
• Carburettor with high performance accelerator pump
• Automatic carburettor stop and start selenoid
• Mechanical A/C pump
• High performance spark plugs
• Electric starter 12V
• 20 Amp alternator with voltage regulator
• Cylindrical Crankshaft
• Coupling of 4 threaded holes at 3/8-16 in 143mm
• Centering in 178mm
• Black aluminium cassette sheets

Model

• Command PRO CH740

HP (kW) 1

• 25(18.6)

Displacement (cc)

• 44.0 (725)

Perforation in (mm)

• 3.3 (83)

Stroke in (mm)

• 2.6 (67)

Gross torque ft lbs (Nm) 1

• 39.2 (53.1)

Compression ratio

• 9.0:1

Dry weight pounds (kg)

• 94 (43)

Oil capacity in quarts (L)

• 2 (1.9)

Lubrication

• Full pressure with full flow filter

Dimensions LxWxH (in)*

• 14 x 17.7 x 19

Back pressure limit 2

• 50

Certified power HP (kW) 3

• 24.4 (18.2)

Certified RPM

• 3600

Emissions compliance

• EU Stage V

CARB Phase III

• EPA Phase III

Engine type

• Commercial

• Integrated oil coolers extend oil change intervals and maintain low temperatures throughout the 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

Kohler CH740 Engine Features

The STANDARD CH740-3006 version includes a steering wheel channel prepared for fixed protection.

The INDUSTRIAL version CH740-3005 includes fixed weed protection

• Valves in the head
• Hydraulic tappets
• Advanced Digital Powered System
• Cylinder with internal casting lining
• Ball bearing on PTO side
• Electronic ignition
• Dual element dry air filter
• Ventilator and anti-stowage protection
• Gas recirculation system
• Exhaust valves in Stellite
• Forced lubrication
• In-line high capacity fuel filter
• Yellow oil filler cap on rocker arm cover
• Oil dipstick in yellow
• High-capacity, dual-drain oil filter
• Sensor Oil Sentry (wired but not connected)
• Speed controller
• Carburettor with high performance accelerator pump
• Automatic carburettor stop and start selenoid
• Mechanical A/C pump
• High performance spark plugs
• Electric starter 12V
• 20 Amp alternator with voltage regulator
• Cylindrical Crankshaft
• Coupling of 4 threaded holes at 3/8-16 in 143mm
• Centering in 178mm
• Black aluminium cassette sheets

Model

• Command PRO CH740

HP (kW) 1

• 25(18.6)

Displacement (cc)

• 44.0 (725)

Perforation in (mm)

• 3.3 (83)

Stroke in (mm)

• 2.6 (67)

Gross torque ft lbs (Nm) 1

• 39.2 (53.1)

Compression ratio

• 9.0:1

Dry weight pounds (kg)

• 94 (43)

Oil capacity in quarts (L)

• 2 (1.9)

Lubrication

• Full pressure with full flow filter

Dimensions LxWxH (in)*

• 14 x 17.7 x 19

Back pressure limit 2

• 50

Certified power HP (kW) 3

• 24.4 (18.2)

Certified RPM

• 3600

Emissions compliance

• EU Stage V

CARB Phase III

• EPA Phase III

Engine type

• Commercial

• Integrated oil coolers extend oil change intervals and maintain low temperatures throughout the 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