Table 3.4Characteristics of some diesel piling hammers
Maker Type Mass of ram Maximum Maximum
(kg) energy per blow striking rate
(kJ) (blows/min)
Berminghammer B2005 900 31 36 – 60
(Canada) B23a 1270 31 82
B3505 1800 62 36 – 60
B4005 2300 78 36 – 60
B4505 3000 103 36 – 60
B5005 3400 118 36 – 60
B5505 4182 146 36 – 60
B6005 6000 212 35 – 60
B6505 7990 273 36 – 60
B6505C 10 000 238 35 – 60
BSP International DE30C 1360 36 42 – 54
Foundations DE50C 2260 60 42 – 54
Limited (UK)
Delmag (Germany) D6-32 600 19 38 – 52
D8– 32 800 27 36 – 52
D12-42 1280 46 35 – 52
D16-32 1600 54 36 – 52
D19-42 1820 66 35 – 42
D21-42 2100 75 35 – 50
D25-32 2500 90 35 – 52
D30-32 3000 103 36 – 52
D36-32 3600 123 36 – 53
D46-32 4600 166 35 – 53
D62-22 6200 224 35 – 50
D100-13 10 000 360 35 – 45
D150-42 15 000 512 36 – 52
D200-42 20 000 683 36 – 52
MKT (USA) DE33/30/20C 1810 54 40 – 50
DE-70/50C 3180 95 40 – 50
DE-150/110 6800 203 40 – 50
DA-35Ca 1270 32 78 – 82
DA-45a 1810 46 82
DA-55Ca 2270 57 78 – 82
ICE International WICE 8 800 23.9 38 – 52
Construction Equipment WICE 30 3000 94.8 37 – 52
(Netherlands and USA) WICE 80 8000 266.8 36 – 45
WICE 100 10 000 333.5 36 – 45
WICE 128 12 500 426.5 36 – 45
WICE 160 16 000 550.0 36 – 45
WICE 220 22 000 733.0 36 – 45
32S 1364 43.0 41 – 60
60S 3175 98.9 41 – 59
100S 4535 162.7 38 – 55
120S 5440 202.0 38 – 55
205S 9072 284.7 40 – 55
I-12 1280 41.0 37 – 52
I-30 3000 102.3 35 – 53
I-46 4600 146.0 36 – 53
(Table 3.4 continued)