| Model: | - |
|---|---|
| Brand: | Chongqing Gold Mechanical & Electrical Co.,Ltd. |
| Origin: | Made In China |
| Category: | Industrial Supplies / Mining Machine |
| Label: | engineering drilling , water well drill , grout-hole drill |
| Price: |
US $1
/ pc
|
| Min. Order: | 1 pc |
| Last Online:30 Jan, 2015 |
Technical Specifications
|
hole dia (mm) |
600 |
|
|
drilling capacity (m) |
30 |
|
|
topdrive head speeds(r/min) |
forward |
40;118;218;300 |
|
reverse |
62 |
|
|
max torque (N.m) |
4500 |
|
|
topdrive head max pull force (KN) |
58.86 |
|
|
topdrive head max pulsh force (KN) |
44.15 |
|
|
|
700 |
|
|
hoist lift capacity with singlerope (KN) |
30 |
|
|
retracting stroke (mm) |
580 |
|
|
oil pump |
CB32 oil gear pump |
|
|
power unit |
electric motor for rotary |
Y180L-4 22KW |
|
electric motor for hoist |
Y160M-4 11KW |
|
|
innerdia if spindle (mm) |
2200×1200×2050 |
|
|
drill body weight(kg) |
2500
|
|
