Details

Wacker Neuson Oil-Injected Vibratory Rammers

Wacker's exclusive WM 80 engine features a unique patented oil-injection system that provides reliable performance by eliminating spark plug fouling and carbon buildup. The no-mix system is an added convenience for operators. Plus an amazing fuel to oil ratio of 120:1 allows for longer and cleaner running times up to 65 hours on a single tank of oil. A low oil shutdown switch prevents running the rammer without oil for trouble-free operation..

Features & Benefits
  • Powered by Wacker's exclusive WM 80 engine, the only 2-cycle engine specifically designed and built for vibratory rammers and meets EPA and European air emission standards
  • Patent-pending vented carburetor evacuates air from the fuel line for easy starting
  • An integrated fuel valve and gas lever also provide for simple operation and easy starting by eliminating air in the fuel line
  • 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
  • Guide handle offers a highly engineered, built-in shockmount system to reduce HAV (hand-arm vibration) and improve operator comfort
  • Automatic shutoff feature will shut down the unit if left idling for an extended period of time, reducing emissions and carbon build-up
  • Rugged rammers designed for the compaction of cohesive, mixed and granular soils in confined areas
Rammers Designed for the Future
  • Protecting the environment and the operator
  • Advanced oil-injection system offer these innovative advantages, plus the performance of two-cycle technology
  • 65 hours run time on a tank of oil
  • Lean 120:1 fuel/oil ratio-eliminates smoke
  • Low engine oil shutoff
  • No spark plug fouling and carbon buildup
  • Lower poisonous carbon monoxide and nitrogen oxide emissions
  • Fast engine warm up
  • Long shoe stroke
  • More blows per minute
  • Faster travel, more productive
  • Lighter weight, more maneuverable
  • Lower center of gravity
  • No mechanical governor
  • No used oil to dispose of into the environment
Wacker
BS 50-2i
BS 60-2i
BS 70-2i
Operating

Weight
131 lbs
145 lbs
164 lbs
Overall

length
26.5 in.
26.5 in.
26.5 in.
Compaction

Depth
20 in.
23 in.
24 in.
Shoe Size

WxL
11 in. x 13 in.
11 in. x 13 in.
11 in. x 13 in.
Stoke
2.8"
2.8"
3"
Travel Speed
59 ft./min
57 ft./min
52 ft./min
Blows

Per Minute
Up to 700
Up to 700
Up to 700
Engine Power
4 hp

(3kw)
4 hp

(3kw)
4 hp

(3kw)
Max Engine RPM
4,400
4,400
4,400
Start Method
Recoil
Recoil
Recoil
Max. Area

Capacity (ft.)²/hr
3,245
3,135
2,640


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