BS 50-2i 250mm/10in Shoe, Oil-injected Vibratory Rammer

Item Number: 0009383

  • BS 50-2i
  • BS 50-2i
  • BS 50-2i
  • BS 50-2i
  • BS 50-2i

Exclusive WM 80 engine features a unique patented oil-injection system

A unique patented oil-injection system 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. Rugged rammers designed for the compaction of cohesive, mixed and granular soils in confined areas.

  • Powered by Wacker Neuson's exclusive WM 80 engine, the only 2-cycle engine specifically designed and built for vibratory rammers and meets all EPA and European air emission standards.
  • Purge bulb evacuates air from the fuel line for easy starting
  • The fuel valve and kill switch are integrated into the throttle lever to reduce complexity of operation.
  • 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. A filter minder tells the operator when the air filter needs to be changed.
  • Auto release choke provides industry leading safety and ease of starting.
  • The guide handle's engineered shockmount system reduces HAV (hand-arm vibration) and improves 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
  • Cast aluminum recoil start with oversized durable rope extends life in harsh environments.
  • An integrated muffler wraps around the engine allowing for closer compaction to structures and protects the muffler.

Standard Package – BS 50-2i
includes guide handle roller, operator's manual and parts book.

Description Metric Imperial
Length x width x height 675 x 345 x 940 mm 26.5 x 13.5 x 37 in
Shoe size (w x l) 250 x 337 mm 9.8 x 13.3 in
Operating weight 58 kg 129 lb
Shipping weight (including packaging) 64 kg 140 lb
Shipping size 990 x 380 x 690 mm 39 x 15 x 27 in
Stroke 64.3 mm 2.5 in
Percussion rate 700 1/min blows/min
Travel speed 9.5 m/min 31 ft/min
Max. area capacity 142 m2/h 1525 ft2/h
Engine Type air-cooled, 2-cycle, single cylinder Wacker Neuson WM 80, gasoline engine
Displacement 80 cm3 5 in3
Max. Rated Power at Rated Speed* 1.7 kW at 4400 rpm 2.2 hp at 4400 rpm
Power Rating Specification 80/1269/EEC, ISO3046-1
Fuel to oil ratio 120:1
Fuel consumption 1 l/h 1 US qt/h
Fuel tank capacity 3 l 3.2 US qt
Oil tank capacity 0.7 l 0.75 US qt

Specifications may change due to continuous product development.
* Actual power output may vary due to conditions of specific use.

Accessories are not included with machine purchase.

Kit-wheel
0086264
Wheel kit with pneumatic tires for convenient transport of rammers on job sites. The kit fits easily onto the lifting handle on rear of ramming shoe.
Ramming Shoe Kit, 150mm/6in
0112369
A 6" (150mm) ductile iron ramming shoe kit for use on BS 500-oi rammer.

Model Guide

2 = 2-cycle engine, 2 = 2-stroke engine, 4 = 4-cycle engine, B = Gasoline, D = Diesel, E = Electric, S = Rammer, V = Variable speed, Y = Oil-lubricated ramming system, i = Oil-injected, s = low oil shutoff

Model Engine type Max. power output Percussion rate Shoe size (w x l) Operating weight
-
- -
1/min blows/min
mm in
kg lb
0009384
BS 50-2
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
1.7 kW at 4400 rpm 2.2 hp at 4400 rpm
715 -
250 x 337 10 x 13.3
59 129
0009338
BS 50-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
1.7 kW at 4400 rpm 2.2 hp at 4400 rpm
700 -
250 x 337 9.8 x 13.3
58 129
0009383
BS 50-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
1.7 kW at 4400 rpm 2.2 hp at 4400 rpm
700 -
250 x 337 9.8 x 13.3
58 129
0620071
BS 50-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 1
2.4 kW at 4200 rpm 3.2 hp at 4200 rpm
660 -
280 x 337 11 x 13.3
63 139
0620322
BS 50-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 1
2.4 kW at 4200 rpm 3.2 hp at 4200 rpm
684 684
280 x 337 11 x 13.3
63 139
0009339
BS 60-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
1.8 kW at 4400 rpm 2.4 hp at 4400 rpm
700 -
280 x 336 11 x 13.3
66 145
0009393
BS 60-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
1.8 kW at 4400 rpm 2.4 hp at 4400 rpm
700 -
280 x 342 11 x 13.5
64 141
0620072
BS 60-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 9
2.1 kW at 4200 rpm 2.8 hp at 4200 rpm
660 -
280 x 336 11 x 13.3
70 154
0620073
BS 60-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 1
2.4 kW at 4200 rpm 3.2 hp at 4200 rpm
660 -
280 x 342 11 x 13.5
71 156
0620323
BS 60-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 1
2.4 kW at 4200 rpm 3.2 hp at 4200 rpm
680 -
280 x 336 11 x 13.3
71 156
0620387
BS 60-4s
air-cooled, 4-cycle, single cylinder Wacker Neuson WM 1
2.4 kW at 4200 rpm 3.2 hp at 4200 rpm
660 -
280 x 342 11 x 13.5
71 156
0009341
BS 70-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
2 kW at 4400 rpm 2.7 hp at 4400 rpm
650 -
330 x 342 13 x 13.5
74 164
0009401
BS 70-2i
air-cooled, 2-cycle, single cylinder Wacker Neuson WM 8
2 kW at 4400 rpm 2.7 hp at 4400 rpm
650 -
330 x 342 13 x 13.5
74 164
0620049
DS 70
Single cylinder air-cooled Yanmar diesel
3.1 kW at 3450 rpm 4.1 hp at 3450 rpm
670 -
280 x 336 11 x 13.3
83 183
0620050
DS 70
Single cylinder air-cooled Yanmar diesel
3.1 kW at 3450 rpm 4.1 hp at 3450 rpm
670 -
330 x 342 13 x 13.45
83 183

Specifications may change due to continuous product development.
* Actual power output may vary due to conditions of specific use.