Borehole Machine and Trailor - Centurion

Borehole Machine and Trailor
Drilling depth m : 100 250 300 600
Drilling DI mm :300 200 150 75
Open hole DI mm :300
End hole DI mm :75
Drilling rod mm :60
Drilling angle : 90°-65°
Rotary Spindle
Spindle forward speed r/min : 30-1050
Spindle reverse speed r/min :29-137
Spindle stroke mm :560
Spindle inner diameter mm :96
Spindle lifting capacity : KN 60
Main Winch :( drive hydraulic system)
Single line lifting speed m/min :0-45
Hug floodgate belt width mm :90
Tightrope diameter mm :14
Hoist single line lifting capacity KN :40
Roller diameter mm :200
Roller cubic measure m :30
Mud pump
Horizontal Triplex BW-250 mud pump
Displacement L/min :250
Work pressure Mpa ;7
Water inlet caliber mm :75
Water to exit caliber mm :50
Gear Oil pump
Duplex gear oil pump CBF-F63/25
Front displacement、pressure : 63mL/r 20Mpa
Behind displacement、pressure : 25mL/r 20Mpa
Drilling rig Power
Diesel engine Hp : 4100# 40HP
Electric motor KW : Y180L-4 22KW