Four Cycle Rammer

Multiquip has built a reputation on manufacturing the hardest-hitting, lowest maintenance rammers int he business. Use the MT-84F where high production is needed in trenches, retaining walls, and pads.

  • Robin vertical cylinder, 4-cycle engine
  • Longer air filter service intervals
  • Fuel efficient, quieter, and has lower emissions than 2-cycle rammers


Impact Force: 3,950

Blows per minute: 698

Stroke (jump height): 3.1

Shoe Size (WxL): 11″x13″

Travel Speed fpm: 36

Max Area of Compaction: 2,000 sq. ft./hr.

Operating Weight: 185

Overall Width: 16.3″

Overall Length: 28.1″

Overall Height: 40.4″

Engine Model: Robin EH-12

HP: 3.5

Engine RMP: 3,600

Fuel Tank Capacity: 2.1 at.