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SupremeEquip Honda GXR120 Vibratory Rammer 4 Stroke

Brand: SupremeEquip

Model Number: 900107

Save 24% ($700.00)

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  • 4 HP Honda GXR120 4 Cycle Gasoline Engine
  • Engine Type: Air-cooled 4-stroke OHC
  • Net Torque: 4.2 lb-ft (5.7 Nm) @ 3,600 rpm
  • Ramming Shoe Size:11.2 x 13.6,
  • Impact Force: 2950 LBS

This Supremeequip Honda GXR120 tamping rammer is the top of its class in durability and power. It is upgraded and comes with Honda's GXR120 Motor designed specifically for rammers.  

Upgraded parts:

- Bellows: stronger, thicker and more flexible for added durability and longevity.

- Gas Tank: Larger capacity and up to date on new industry standards.

- Frame: Same height but thinner frame for fitting in tight trenches and areas. 

- Boot/Foot: High grade polyurethane for optimal weight control.

- Screws, nuts and bolts: Upgraded to larger size for easier on the job quick repairs.


  • 4 HP Honda GXR120 4 Cycle Gasoline Engine
  • Engine Type: Air-cooled 4-stroke OHC
  • Displacement: 98 cm3
  • Net Power Output: 4 HP (4 kW) @ 3,600 rpm
  • Net Torque: 4.2 lb-ft (5.7 Nm) @ 3,600 rpm
  • Compression Ratio: 8.5:1
  • Starting System: Recoil
  • Oil Capacity: 0.42 US qt (0.40l)
  • Fuel Tank Capacity: 0.81 U.S. qt (0.77 liter)
  • Fuel: Unleaded 86 octane or higher
  • CARB and EPA certified
  • 3-Year Engine Warranty 

Tamper Specs:

  • Operating Weight:162
  • Ramming Shoe Size:11.2 x 13.6, 
  • L x W x H:29 x 16  x 45
  • Percussion Rate Max (Blows/Min):700
  • Stroke on the Ramming Shoe:3.5
  • Impact Force: 2950 LBS
  • Upgraded German Bellows
  • Assembled and Ready to use, only needs oil and gas. 
  • Fuel efficient, high output operation - precision camshaft design offers precise valve timing and optimal valve overlap
  • Exceptionally quiet - aluminum push rodes reduce both valve clearance and noise level
  • Proven reliability - oil alert, cast iron cylinder sleeve, and high quality materials, fit and finish
  • Heavy duty recoil starter with automatic mechanical de-compression system

This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to P65Warnings