2.2 Technical features DMS 165
Technical features
Unit of
measurement
Value
Energy per stroke J
330
Maximum Frequency s/min
1200
Maximum oil flow l/min
30 - 45
Maximum working pressure bar
120
Maximum exhaust back pressure bar
20 – 30
Accumulator charging pressure bar
45
Calibration pressure of the hydraulic system maximum valve bar
180
Hammer weight in working conditions Kg
150
Tool weight Kg
9
Pin retainer tool weight Kg
0,35
Pressure line pipe diameter (EN 856 - 4SP) G
½ “
Return line pipe diameter (EN 853 - 2SN) G
½ “
Tool diameter mm
55
Hammer height with tool without adapting plate mm
1050
Maximum length of the tool inner guide (L) mm
199
Maximum diameter in front and back the tool bushings mm
58
Maximum oil temperature in the tank °C
80
Maximum absorbed power Kw
7,5
Excavator weight T
1.8 - 3