Four-cycle Vibratory Rammers MS54


Add Wacker Neuson’s exclusive WM 100 4-cycle engine to the preferred vibratory
rammer design in the industry and you have a winning combination. The WM 100 engine is
specifically designed for rugged rammer applications. These 4-cycle vibratory rammers
are designed for the compaction of cohesive, mixed and granular soils in confined areas.



  • Purge bulb evacuates air from the fuel line for easy starting.
  • Exclusive carburetor compensates fuel/air mixture for optimum performance and extended air filter life.
  • A unique three-stage air filtration system provides a virtually dust-free engine for longer life and improved durability.
  • Dedicated 4-cycle crankcase for increased durability and simplified maintenance.
  • Unique crankcase breather system and three piece piston oil ring provide for lower oil consumption.
  • Ignition and fuel shut off built into the throttle control provides simplified operation.
  • Cast aluminum recoil start with oversized durable rope extends life in harsh environment
Technical Data Unit MS 54
Length x width x height mm 675x343x940
Shoe size (w x l) mm 280x342
Operating weight  kg 59
Shipping weight kg 67
Shipping size (lxwxh) mm 990x380x690
Stroke mm 46
Percussion rate blows/min 660
Travel speed m/min 82
Engine type   Air-cooled,4-cycle,single cylinder, Wacker Neuson WM 100 gasoline engine
Displacement cm3 97
Operating speed rpm 4200
Max.rated power  kW 2.4
Rated Speed rpm 4200
Power rating specification   SAE J1995
Fuel Consumption 1/hr 1.2
Fuel tank capacity l 3.0
Power Train   Power train from engine via centrifugal clutch, gears, crank mechanism,
connecting rod, guiding piston, double spring system, spring cylinder onto
ramming shoe. Clutch engages when accelerating