ZDY660 Tunnel Drilling Rig
Online
1 Year
CE
New
AC Motor
100-150mm
100-150m
Diamond Bit
Mobile Gyrator
Zdy660
660n.M
150/100m
42/50mm
1000mm
2100mm
15kw
ZHONGMEI
Wooden
1100kg
Shandong China
Product Description
ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine Introduction
ZDY-660 mining full hydraulic tunnel drilling rig is suitable for the soft coal seam, roadway or drilling scene with rock solidity coefficient f≤1.5. The coal mine under the coal seam with a diameter greater than 7m2 and a height greater than 2.8m is drilled into the soft coal seam gas drainage (row). It is an ideal equipment for drilling gas drainage (discharge) in soft coal seams under coal mines, solving the problems of abnormal drilling caused by collapse, stuck, and drill, and low porosity. ZDY-660 mining full hydraulic tunnel drilling rig is mainly used for drilling underground coal mine gas drainage (row), grouting fire hole, coal seam water injection hole, anti-burst pressure relief hole, geological exploration hole and other engineering holes. It is especially suitable for horizontal drilling of ±30° in coal mines and is suitable for ±90°
ZMWM21
ZMWM21
Model example: ZDY-660 type hydraulic tunnel rig for coal mine:
Z represents a drilling rig;
D represents the power head type;
Y indicates that it is driven by hydraulic pressure;
660 indicates that the maximum output torque is 660 N·m.
Parameter of ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine
| Item | unit | ZDY660 | ZDY1250S | ZDY1900S | ZDY3200S | ZDY4000S |
| Rated torque | N.m | 660 | 1250N.m | 1900N.m | 3200N.m | 4000N.m |
| Drilling depth | m | 150/100 | 300/200/100M | 300/200/100M | 300/200/100M | 350/200/100 |
| Drill pipe diameter | mm | 42/50 | 42/50/63.5 | 63.5/73 | 63.5/73 | 63.5/73 |
| Drilling angle | ° | ±90° | 0~±90° | 0~±90° | 0~±90° | 0~±90° |
| Rated Rotating speed | r/min | 50-300 | 50-250r/min | 50~270r/min | 50~210r/min | 50~280r/min |
| Pushing ability | KN | 27 | 36KN | 77KN | 77KN | 100KN |
| Pulling ability | KN | 40 | 52KN | 112KN | 112KN | 150KN |
| Push/Pull stroke | mm | 650 | 600 | 600 | 800 | 800 |
| Min. working height | mm | 1000 | 1000 | 1000 | 1000 | 1100 |
| Max. working height | mm | 2100 | 2100 | 2100 | 2100 | 2100 |
| Power | KW | 15 | 22KW | 37KW | 37KW|45KW | 55KW |
| Whole machinery weight | kg | 1100kg | 1350kg | 2100kg | 2200KG | 2500kg |
| Drill machine weight | kg | 600kg | 800kg | 1250kg | 1200KG | 1500kg |
Photo of ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine
