ZLJ1200 grouting reinforcement drilling rig
1.Brief introductions of ZLJ1200 grouting reinforcement drilling rig
ZLJ1200 grouting reinforcement drilling rig is mainly used for drilling holes with different angles in underground mine, tunnel, subway and slope support.
This drilling rig adopts mechanical drive, hydraulic feed with small size, light weight, The drilling rig is reliable and convenient to operate.
2. Specifications of ZLJ1200 grouting reinforcement drilling rig
Borehole diameter | 76-Φ108mm | |
Vertical shaft rated output torque | 1200n.m | |
Drilling depth | 200-250m | |
Drilling pipe diameter | 42mm/50mm | |
Non-coring bit | 76Φ108mm | |
Core bit | 76Φ108mm | |
Vertical rated rotating speed | 385/219/123r/min | |
Vertical route | 400mm | |
Rated pull out force | 50kn(10mpa/hour) | |
Rated impetus | 30kn(10mpa/hour) | |
Main shaft angle | 0-360 | |
Spring chuck maximum clamping force | 50kn | |
Oil pump model | YBC-20/80 | |
Oil pump rated pressure | 20mpa | |
Oil pump rated flow | 20l/min | |
Electric motor | model | YBK2-160M-4 |
power(kw) | 11 | |
speed(r/min) | 1460 | |
rated pressure(v) | 380/660 | |
rated flow(a) | 26.6/13.1 | |
Weight | 820kg | |
Dimension | 1480*680*1290mm | |
