Home > Products > Mining Drilling Rig > Tunnel Pneumatic Coal Mininig Frame Cloumn Drill Rig From China Supplier
Tunnel Pneumatic Coal Mininig Frame Cloumn Drill Rig From China Supplier
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Product Details
| Condition | New | Type | Rotary Drilling Rig | |
| Power Type | Other, pneumatic | Place of Origin | Shandong, China | |
| Brand Name | Hengwang | Model Number | ZQJC-220/7.0 | |
| Usage | Coal | Voltage | pneumatic | |
| Power(W) | 7.0 kw | Dimension(L*W*H) | 2.75*0.95*1.6m | |
| Weight | 100kg | Certification | ISO | |
| Warranty | 1 Year | After-sales Service Provided | Engineers available to service machinery overseas |
Product Description
Product Introduction
Tunnel Frame Column Type Pneumatic Rotary Drilling Rig
pneumatic frame column use press air as power,use rotary motor control valve control the rotary motor.Compressed air drive the gear motor’s rotation.After the two-stage reduction drive spindle rotation in order to drive drilling work.By supporting cylinder valve control cylinder and loosen tight top.This machine is powered by compressed air, when used, ure 0.63MPa.Should stop reliably close the intake valve to prevent turning mechanism automatically open
Main Parameter
Model | ZQJC-220/7.0 |
Working pressure MPa | 0.5 |
Rated torque N·m | 200 |
Rated speed r/min | 305 |
Max.output power kW | 7.0 |
maximum load torque N·m | 280 |
Dynamic stall torque N·m | 290 |
Start torque N·m | 290 |
Air consumption m³/min | 6 |
Unload speed r/min | 850 |
1/2 unload speed r/min | 425 |
Rail length mm | 2000 |
Promoting rail travel mm | 1250 |
No-load push speed mm/min | 5000 |
Spindle inclination angle | ±70° |
ing height mm | 1600 |
ing height m | 600 |
Weight kg | 45 |
Frame column weight | 68 |
Drilling tail size mm | 18×18 |
Drilling diameter mm | φ76~φ89 |
Fingure Photos
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Transport and Shipping
Any qurstion,please feel free to contact me any time.
Mobile/Whatsapp:+8613608913867
Skype:3261913414@
Tel: 0086-537-2885808
Fax: 0086-537-2585538
Contact Us
- Jining Hengwang Mining Machinery Co., Ltd.
- Contact nameAmy Jiang Chat Now
- Phone86-537-2886068
- Address537-, Jining, Shandong
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