液壓鑿巖機(jī)及鑿巖機(jī)備件??Hydraulic?Drifters?and?spare?parts;

型號(hào)

參數(shù)

液壓鑿巖機(jī)D200

液壓鑿巖機(jī)300

液壓鑿巖機(jī)350

沖擊能(J)
Impact?energy??

200

300

350

沖擊頻率(Hz)

Impact?rate

34-67

34-50

33-60

沖擊油壓(Mpa)

Imppact?pressure

14-15

16-19

16-20

沖擊流量(L/min)
Impact?flow

30-45

55-65

100

旋轉(zhuǎn)扭矩(N.M)
Torque

60-300

100-300

350

旋轉(zhuǎn)油壓(Mpa)

Rotation?pressure

4.5-1.5

4.5-1.5

16-18

旋轉(zhuǎn)流量(L/min)

Rotation?flow

40-70

40-70

35

轉(zhuǎn)釬數(shù)(r/min)
Rotation

200-400

200-400

300

鉆孔直徑(mm)
Hole?diam

17-64

38-89

150