Active Member
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[China]
Address: #1 Building, Hanyu golden Valley, Jingshi East Road, Jinan City, Shandong province, PRC
Contact name:Liu
Sinotechdrill International Co., Ltd |
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Underground down the hole digital drill rig with for large diameter long-hole mining method
The STD-UMD series underground drills have been installed RCS2.0 intelligent control system with safety protection, automatic operation, fault detection, data storage, internet communications, digital display and other functions, (see specification of RCS2.0 intelligent control system).
Main benifits:
Three operation modes:
The operator can select manual operation mode , wire-control operation mode or wireless operation mode according to your need .
Characteristic:
They are more reliable than the similar equipment according to isolating the impact and rotary vibration of the hammer to machine by using the flexible connection between power head with drill pipe.
Performance parameter:
| Unite | STD-UMD4(S) | STD-UMD6(S) | ||
Operation | Nominal raise diameter | mm | 0.6~2.4 | 0.6~2.4 |
| Maximum raise diameter | mm | 76~127 | 105~165 | |
| Maximum raise length | m | 100 | 100 | |
| Drill angle from horizontal | ° | 0~100 | 0~100 | |
Propulsion | Feed force | KN | 0~88 | 0~88 |
| Lifting force | KN | 0~88 | 0~88 | |
| Feed velocity | m/min | 0~13 | 0~21 | |
| Feed distance | mm | 1660/1160 | 1660/1160 | |
Rotation | Clockwise torque | kNm | 0~1650 | 0~2700 |
| Anticlockwise torque | kNm | 0~2440 | 0~4100 | |
| Rotation velocity | r/min | 0~53 | 0~55 | |
Travel | Tractive force | kN | 37/22 | 37/22 |
| Travelling speed | Km/h | 2.5/1.6 | 4.0/2.5 | |
| Gradeability | ° | 25 | 25 | |
| Height from the ground | mm | 250 | 250 | |
Power | Voltage | v | AC380 | AC380 |
| Motor power | kw | 18.5 | 22 | |
| Motor rotation velocity | r/min | 1470 | 1470 | |
The main components:
Our main components such as electrical parts, hydraulic parts,
transmission parts are come from international famous manufacturer.
What’s more, the replaceable wear strip of the feed sliding pair
and rotation pair of pin axis with self-lubricating graphite
materials guarantee that the life of the drill rigs are longer than
usual.
If you are interested in our drilling rig machines,
please do not hesitate to contact us.
Sinotechdrill International Co.,Ltd
Contact person: Mr.Liu
Mobile/WhatsApp: 86-18612948866
Email: sale@drillrigmachine.com
