Propane Engines


Clean Power Propane Engines deliver ultra low emissions and unmatched reliability & performance for any indoor use application such as floor grinders & industrial vacuums.

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Increase Productivity

Propane is consistently lower at the pump, saving $1 per operating hour or more, helping you submit more competitive bids with customers!

Lower Labor Costs

On-site fueling allows crews to spend more time working and less time at the gas station. On the job, employees are more productive and satisfied using clean equipment! 

Near Zero Emissions

Propane fuel systems are closed loop and secure, eliminating fuel spills and fuel theft.

LX500 - 13HP 460cc 

Type:  Air-cooled, OHV
Orientation:  Vertical Shaft
Power:  12 HP (10kW)
Displacement:  452cc
Bore x Stroke:  92mm x 68mm
Fuel System:  3-Stage regulation
Fuel Type:  LPG Vapor
Starter:  Heavy Duty 12V Electric
Oil Capacity:  1.2 Liters
Dry Weight:  68 lbs
Air Cleaner:  Dual Element
Muffler:  Low Tone Catalytic
Cylinder:  Single, Hardened Cast Iron
Crankshaft:  1" Keyed PTO

HX500 - 13HP 460cc 

Type: Air-cooled, OHV
Orientation: Horizontal Shaft
Power: 13 HP
Displacement: 460cc
Bore x Stroke: 92mm x 69mm
Fuel System: 3-Stage regulation
Fuel Type: LPG Vapor
Starter: Heavy Duty 12V Electric
Oil Capacity: 1.1 Liters
Dry Weight: 68 lbs
Air Cleaner: Dual Element
Muffler: Low Tone Catalytic
Cylinder: Single, Hardened Cast Iron
Crankshaft: 1" Keyed PTO

LX600 - 17HP 603cc 

Type:  Air-cooled, V-Twin OHV
Orientation:  Vertical Shaft
Power:  17 HP (12.7kW)
Displacement:  603cc
Bore x Stroke:  73mm x 72mm
Fuel System:  Onyx Variable Venturi
Fuel Type:  Vapor Propane
Starter:  Heavy Duty 12V Electric
Oil Capacity:  2 Liters
Dry Weight:  81 lbs
Air Cleaner:  Dual Element
Muffler:  Low Tone Catalytic
Cylinder:  V-Twin Hardened
Crankshaft:  1" Keyed PTO

LX700 - 19HP 708cc 


Type:  Air-cooled, V-Twin OHV
Orientation:  Vertical Shaft
Power:  19 HP (14.0kW)
Displacement:  708cc
Bore x Stroke:  77mm x 76mm
Fuel System:  Fixed Venturi & Jet with Butterfly Throttle
Fuel Type:  Vapor Propane
Starter:  Heavy Duty 12V Electric
Oil Capacity:  2.4 Liters
Dry Weight:  93 lbs
Air Cleaner: Canister, Top Mount
Muffler:  Low Tone Catalytic
Cylinder:  V-Twin Hardened
Crankshaft:  1" Keyed PTO

LX900 - 27HP 852cc 

Type:  Air-cooled, V-Twin OHV
Orientation:  Vertical Shaft
Power:  27 HP (20.0kW)
Displacement:  852cc
Bore x Stroke: 84.5m m x 76mm
Fuel System:  EnviroGard Liquid Draw
Fuel Type:  Vapor Propane
Starter:  Heavy Duty 12V Electric
Oil Capacity:  2.4 Liters
Dry Weight:  125 lbs
Air Cleaner: Heavy Duty  Canister
Muffler:  Low Tone Catalytic
Cylinder:  V-Twin Hardened
Crankshaft:  1-1/8" Keyed PTO

LX1000 - 31HP 999cc 

Type:  Air-cooled, V-Twin OHV
Orientation:  Vertical Shaft
Power:  31 HP (22.9kW)
Displacement:  999cc
Bore x Stroke: 84.5m m x 76mm
Fuel System:  LEHR Variable Venturi
Fuel Type:  LPG Propane
Starter:  Heavy Duty 12V Electric
Oil Capacity:  2.4 Liters
Dry Weight:  130 lbs
Air Cleaner: Heavy Duty  Canister
Muffler:  Low Tone Catalytic
Cylinder:  V-Twin Hardened
Crankshaft:  1-1/8" Keyed PTO

Propane Conversion Kits

Boost productivity 40% over corded machines while burnishing floors to a brilliant shine!

  • Ultra low emissions & noise level
  • LX600 17hp and LX700 20hp propane engines available
  • Floating dust shroud contains dust making for a cleaner and safer environment 

DEERE GATOR PROPANE CONVERSION KITS

  • HPX & TX Models Available
  • EPA Certified 

  • Save $1 per operating hour

  • 53% Emission Improvement Over Standard Systems 

  • 8% Increase In Horsepower 

  • Quick Starting No Prime System

VARIABLE JET FUEL SYSTEM
Available for Kawasaki 603cc & 852cc Engines

  • EPA Certified

  • 53% Emission Improvement Over Standard Systems

  • 8% Increase In Horsepower

  • Quick Starting No Prime System

  • Eliminates Regulator Freezing

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FIXED JET FUEL SYSTEM
Available for Kawasaki 603cc, 726cc, 852cc, 999cc Engines

Fixed Jet Fuel Systems incorporate a propane vaporizing system which allows for both vapor and liquid cylinders to be used making our systems the easiest and most reliable on the market.

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SAM - Safe Air Monitor
SAM Safe Air Monitor keeps you safe by monitoring carbon monoxide in working areas of industrial equipment such as forklifts, generators, floor grinders, and other construction equipment. If unsafe air quality conditions exist, SAM sounds an alarm to prevent CO poisoning. SAM saves emission and engine data for the life of the machine and alerts you to perform scheduled maintenance like oil and air filter changes.

SAM displays & logs the following data:

  • Carbon Monoxide Levels

  • Air Fuel Ratio (optional wideband oxygen sensor required)

  • Battery Voltage

  • RPMs

  • Engine Hours & Service Reminder

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