Crown Machinery Store

Engine Type	Air-cooled 4-stroke OHC
Usage/Application	Agriculture
Air Cleaner	Multiple options
Compression Ratio	8.6:1
Bore x Stroke	60 X 43 mm
Governor System	Mechanical
Net Torque	4.6 lb-ft
Lamp/Charge Coil Options	Oil alert (LED not included)
Lubrication System	Forced spray system
PTO Shaft Rotation	Counterclockwise
Ignition System	Transistorized magneto
Net Power Output	3.1 hp (2.3 kW) 3,600 rpm
Oil Capacity	0.28 Litre
Fuel	Petrol
Displacement x	121 cm3
Carburetor	Multiple options available
Dry Weight	22.9 lbs
Starting System	Recoil

Minimum order quantity: 1 Piece

Quality and performance come standard.
GXR120 is uniquely developed as an ideal source of power for rammers – equipment used to compact soil or other granular material. With superb durability and reliability for these heavy-duty applications, the GXR120 is more than ready to meet the high demands required.

Commercial Rammers

Features
 
DEVELOPED SPECIFICALLY FOR RAMMER APPLICATIONS

Designed to power 110-lb. to 175-lb. rammers at multiple altitudes with ease.

More power than the GX100, with a compact, lightweight engine footprint for additional versatility in frame mounting

FUEL EFFICIENT, HIGH OUTPUT OPERATION

OHC design developed specifically for increased efficiency

Optimal power transfer for better fuel efficiency

SMOOTH PERFORMANCE

Precision engineered components result in lower vibration

Ball bearing supported crankshaft for greater stability

EXCEPTIONALLY QUIET

New design reduces operation noise by 1dB over the original GX100

Compact exhaust system is 22mm narrower than the GX100, yet quieter

Maintenance-free, low-noise timing belt creates a smaller, lighter and quieter engine

Reduced mechanical noise due to light weight, noise-reducing materials

Forged steel crankshaft and rigid crankcase

PROVEN RELIABILITY

A special cast-iron cylinder sleeve and a high carbon-steel, dual-ball bearing crankshaft provide improved engine strength for rammer applications.

The recoil starter and fan cover are even more robust through the incorporation of steel in the design.

Innovative lubrication system with a dual-breather chamber optimizes engine lubricating performance in most rammer operating conditions

Oil Alert Learn More

New carburetor chamber coating and carburetor filter help to protect against fuel impurities

High quality materials, fit, and finish

3-Year Limited Warranty

EASY TO USE AND MAINTAIN

Simple throttle control

Easily accessible spark plug

EASY STARTING

Heavy duty recoil starter

Ergonomic, easy to grip recoil rope design

Automatic mechanical de-compression system Learn More