Wacker rammer tampers (jumping jacks) have set the standard in the construction industry - The Wacker BS50-2 rammer tamper is powered by the exclusive WM 80, the only 2-stroke engine specifically designed and built for a vibratory jumping jack tamper and meets EPA air emissions standards. Wacker rugged BS50-2 rammer tampers are designed for maximum production, performance and durability.

A unique three-stage air filtration system provides a virtually dust-free engine for longer life and improved durability. A filter minder tells the operator when the air filter needs to be changed on the Wacker BS50-2 rammer.

Patented vented carburetor evacuates air from the fuel line for easy starting. The Wacker BS 50-2 jumping jack features an integrated fuel valve and gas lever.

Well balanced, lightweight Wacker jumping jack tamper for easy operation and transport is ideally suited for the most demanding compaction of cohesive, mixed and granular soils in confined areas. Long shoe stroke on the BS 50 Tamper gives excellent compaction even in difficult to compact cohesive soils.

The guide handle offers a highly engineered, built in shockmount system to reduce HAV (hand-arm vibration) and improve operator comfort.

Available accessories: Wheel Kits and Wood Shoe Kits for a BS50-2 Wacker jumping jack tamper

SPECIFICATIONS BS 50-2
Length x width s height Inch ( cm ) 26.5 x 13.5 x 37 - ( 67.5 x 34.29 x 93.98  )
Shoe size Inch ( cm ) 10 x 13 - ( 25.4 x 33.02  )
Operating weight Lbs ( Kg ) 131 - ( 289  )
Shipping weight Lbs ( Kg ) 142 - ( 313  )
Shipping size l x w x h Inch ( cm ) 39 x 15 x 27 - ( 99.06 x 38.1 x 68.58 )
Stroke In ( cm ) Up to 1.7 - ( 4.31 )
Percussion rate Blows /min Up to 700
Travel speed Ft / min ( mts / min ) Up to 26 - ( 10.2 )
Compacted area Ft²/h ( mt²/h ) Up to 1274 - ( 32.36 )
Engine Type Air cooled, 2 cycle, single cylinder, WM 80 gasoline engine
Displacement in³ 4.9
Operating speed rpm 4400
Max rated power Hp @ rpm 2.2 @ 4400
Power rating specification 80/1269/EEC, ISO 3046-1
Fuel oil ratio 50:1/100:1
Fuel consumption ( qt/h ) 1.1 - ( 1.03 )
Fuel tank capacity qt ( lt ) 3.2 - ( 3 )
Oil tank capacity qt ( lt ) 0.75 - ( 0.71 )
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

We reserve the right to improve or withdraw the specification or products without prior notice.

Bookmark and Share

Copyright © 2010 CORMAC, INC. All Rights Reserved