Use and Care Manual

wc_td000553gb_FM10.fm
60
Rammer
Technical Data
7 Technical Data
7.1 BS 50-4s
1
Gross engine power rating per SAE J1995. Actual power output may vary due to conditions of specific
use.
Machine BS 50-4s
Item number 5200000644
5200000662
5200000679
5200000680
Engine model WM 100
Operating weight kg (lb) 63 (139)
Engine speed–operating rpm 3,950 ± 100 4,200 ± 100
Engine speed–idle rpm 2,000 ± 100
Clutch Engagement rpm 2,650 ± 100
Max. rated power @ rated
speed
1
kW (hp) 2.4 (3.2)
Spark plug type NGK: BMR4A
or
CHAMPION: RCJ14
Electrode gap mm
(in.)
0.6–0.7
(0.023–0.027)
Air cleaner type Four-stage with cyclonic precleaner
Engine lubrication oil grade SAE 10W30 SJ or higher
Engine oil capacity L (qt) 0.30 (0.3)
Fuel tank capacity L (qt) 3.0 (3.2)
Fuel type Regular unleaded gasoline
Fuel consumption L (qt)/hr 1.2 (1.3)
Running time hr 2.5
Ramming system lubrication oil grade SAE 10W30 SJ or higher
Ramming system capacity ml (oz.) 890 (30)