Specifications
|
Drilling depth |
m |
600 |
|
Open hole caliber |
mm |
300 |
|
End hole caliber |
mm |
75 |
|
Drilling rod |
mm |
Φ60 |
|
Drilling angle |
|
90°-65° |
|
Spindle | ||
|
Spindle forward speed |
r/min |
57-1024 |
|
Spindle reverse speed |
r/min |
45-212 |
|
Spindle stroke |
mm |
560 |
|
Spindle inner diameter |
mm |
96 |
|
Spindle lifting capacity |
KG |
6000 |
|
Hoist | ||
|
Single line lifting speed |
m/s |
0.515 0.894 1.421 1.948 |
|
Hug floodgate belt width |
mm |
90 |
|
Tightrope caliber |
mm |
12.5 or 14 |
|
Hoist single line lifting capacity |
KG |
3000 |
|
Reel caliber |
mm |
200 |
|
Reel cubic measure |
m |
30 |
|
Mud pump | ||
|
Horizontal double actuator | ||
|
Displacement |
L/min |
200,125 |
|
Triangle conveyer belt type |
|
B×5 |
|
Work pressure |
Mpa |
4.6 |
|
Water inlet caliber |
mm |
65 |
|
Water to exit caliber |
mm |
37 |
|
Oil pump | ||
|
Duplex gear oil pump F532/F314 | ||
|
Front displacement,pressure |
|
|
|
Behind displacement,pressure |
|
|
|
Drilling rig Power | ||
|
Diesel engine |
Hp |
395Kz 27HP |
|
Electric motor |
KW |
Y |