Kohler PA-CH740-0101 20hp Command Pro Propane Engine Horizontal No Muffer Well-Gas
PA-CH740-0101 but without a muffler
740cc,
Key Switch engine mounted controls and ignition,
1.25 X 4.0” keyed crankshaft,
Flat air cleaner
Wire Harness 24 176 163
two stage regulator,
Propane vaporizer for liquid withdrawal,
Lock off solenoid w/filter,
15 amp charging system
CH730LP BASIC-WITH PANEL-KEYSWITCH
Open Loop Propane Fuel System
Kohler Command 25 HP Twin OHV Horizontal
Cylinder Type: Cast Iron Sleeves
Crankshaft: (24014381-S) 1"(25.4) x 3"(76)
Drilled & Tapped 3/8-24 UNF
.25"(6 mm) Key way
12 Volt Electric Starter: (2509811-S) Shift Style Solenoid
Key Switch: (2509930-S) Kit
Alternator: (237878-S) 15/20 Amp
Regulator: (2540320-S)
Oil Filter: (Oil Pump)
Air Cleaner: (2408302-S) Standard Duty
Liquid Fuel Withdrawal (4846501-S Vaporizer included)
Engine Weight: 106 lbs
Sales Notes: LPG, Propane
optional: Canister muffler: (2406806-S) Starter side outlet
Panel mounted Ignition Switch
Regulator: (2440304-S)
LPG, Propane
BASIC W/PANEL KEYS LP
Open Loop engines have the same components as closed loop, except the ECU and oxygen sensor and muffler are not included.
Closed Loop - This system relies upon two critical parts: an analog Electronic Control Unit (ECU) and an oxygen sensor. The system's fuel metering valve, installed in the fuel line, is activated by the ECU to provide either less or more fuel. The ECU engages when the oxygen sensor, installed in the exhaust, signals a change in oxygen levels. In this way, the ECU maintains a consistent air to fuel ratio at all loads and speeds
Replaces CH640-3003
Overhead Valve Design
• Hydraulic Valve Lifters
• Cast-Iron Cylinder Liners
• PTO Sleeve Bearing (Side Load) (25 & 27 HP)
• Electronic Ignition
• Large Capacity Dual Element Air Cleaner
• High Efficiency Grass Screen and Fan
• Closed Breather System
• Stellite® Exhaust Valves
• Full Pressure Lubrication
• Large Capacity In-Line Fuel Filter
• Easy Access Valve Cover Oil Fill-Yellow
• Oil Level Dipstick-Yellow
• Large Capacity Oil Filter, Dual Oil Drain
• Oil Sentry™ (Switch Installed and Wired but Unconnected)
• Variable Speed Governor
• High Performance Accelerator Pump Carburetor (25 & 27 HP)
• Fuel Shutdown Solenoid, Smart-Choke™ Carburetor
• Mechanical Fuel Pump
• High Performance Spark Plugs
• 12 Volt Solenoid Shift Starter
• 15 Amp Alternator, Regulated
• PTO Face-5.625" (143 mm) Diameter, (4 Holes) 3/8-16 x 0.67" (17 mm) Deep, 7.75" (197 mm) Diameter, (4 Holes) 7/16-14 x 0.83" (21 mm) Deep
• 7" (178 mm) Diameter Pilot
• Color-Black with Cast Aluminum
Standard Features Plus:
• Engine Controls-Key Switch, Throttle and Choke Controls
• Fixed Grass Screen Guard (25 & 27 HP)
• 3/16” Evaporative emissions connection
A common replacement engine for truck mounted carpet cleaning machines and pressure washers.
Owners Manual
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