Technical Data; Bs 50-4S - Wacker Neuson BS 50-4s, BS 50-4As Repair Manual

Technical Data

5 Technical Data
5.1

BS 50-4s

Machine
Item number
Engine model
Operating weight
Engine speed–operating
Engine speed–idle
Clutch Engagement
Max. rated power @ rated
speed
Spark plug
Electrode gap
Air cleaner
Engine lubrication
Engine oil capacity
Fuel tank capacity
Fuel
Fuel consumption
Running time
Ramming system lubrication
Ramming system capacity
1
Gross engine power rating per SAE J1995. Actual power output may vary due to conditions of specific
use.
1
5200000644
5200000662
kg (lb)
rpm 3,950 ± 100
rpm
rpm
kW (hp)
type
CHAMPION: RCJ14
mm
(in.)
type Four-stage with cyclonic precleaner
oil grade SAE 10W30 SJ or higher
L (qt)
L (qt)
type Regular unleaded gasoline
L (qt)/hr
hr
oil grade SAE 10W30 SJ or higher
ml (oz.)
172
Rammer
BS 50-4s
5200000679
5200000680
WM 100
63 (139)
4,200 ± 100
2,000 ± 100
2,650 ± 100
2.4 (3.2)
NGK: BMR4A
or
0.6–0.7
(0.023–0.027)
0.30 (0.3)
3.0 (3.2)
1.2 (1.3)
2.5
890 (30)
wc_td000553gb_FM10.fm