- Organic Acid[1]
- Chemical Auxiliary Agent[1]
- Daily Chemicals[5]
- Doors[2]
- Other Electrical Equipment[1]
- Water Treatment[2]
- Anchors[1]
- LED Headlamps[1]
- LED Lamps[3]
- Headlamps[1]
- Air-Compressors[2]
- Other Construction Machinery[1]
- Drilling Machine[1]
- Conveyors[12]
- Hoists[1]
- Metallurgy Machinery Parts[6]
- Drilling Rig[30]
- Other Mining Machinery[76]
- Mining Machinery Parts[35]
- Other Machinery[1]
- Used Mining Machinery[5]
- Other Measuring & Analysing Instruments[1]
- Pneumatic Parts[2]
- Pumps[9]
- Alarm[4]
- Smoke Detector[1]
- Safety Helmet[2]
- Other Hand Tools[1]
- Drill Bit[11]
- Hydraulic Tools[1]
- Other Power Tools[3]
- Pneumatic Tools[3]
- Tool Parts[1]
- Special Transportation[1]
Hydraulic Roof Bolter
Driven by hydraulic system. Used in drilling hole in the mine tunnel and tunnel, roof bolting in the coal tunnel.
The MYT series hydraulic roof bolter is widely applicable to various geologic condition and environment. Precise designed rotator and scientific flux assignment ensure the long service life, and humanized operating system makes it safe and comfortable in using. Two different structures with series connection and parallel connection give you a wide selected space. For the hydraulic pump pack, it also has two types: single pack and double pack, and the double hydraulic pump pack can drive two drilling machines.
MODEL & PARAMETER | MYT-140/320 | MYT-140/320(IN SERIES) | MYT-150/320 |
RATED TORQUE (N.m) | 140 | 140 | 150 |
RATED PRESSURE (MPa) | 14 | 15 | 14 |
RATED FLUX(L/min) | 32/13 | 42 | 32/13 |
RATED ROTATE SPEED (r/min) | 320 | 320 | 320 |
LEG PUSHING PRESSURE (Mpa) | 5 | 5 | 5 |
MIN HEIGHT(mm) | 1200/1510/1750 | 1260/1570/1810 | 1200/1510/1750 |
MAX HEIGHT(mm) | 2430/3360/4080 | 2491/3421/4141 | 2430/3360/4080 |
FLUSH WATER PRESSURE (MPa) | 0.6 -- 2.5 | 0.6 -- 2.5 | 0.6 -- 2.5 |
MOISE LEVEL (dB(A)) | <92 | <92 | <92 |
WEIGHT (kg) | 51/58/64 | 51/58/64 | 51/58/64 |
SHANK SLEEVE SIZE(mm) | S=19/S=22 | S=19/S=22 | S=19/S=22 |