Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Rock Bolt Underground Mining Drilling Machines 38mm-43mm

Price Negotiable
Price: USD
MOQ: 1
Delivery Time: 7-10 work days
Brand: zuanshen
Product Description

Hydraulic Rock Bolting Rig And Underground Mining Bolt Drilling Machine Used For Mining Support
 
Introduction:
It is suitable for various underground mines and small and medium-sized underground engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts.
It is equipped with a mesh grabbing mechanical arm, which has a high level of human-machine control, making it easy to operate and achieve mechanized operations such as hanging nets, drilling holes, and installing bolts. Automated installation of bolts ensures efficient and stable quality support, durability, and enhances the safety of mining production.
 
Product Advantages:
Fully functional
Optional hanging net module can complete the entire process of drilling, hanging net, and installing bolts;
High security
Operators are protected by a protective ceiling and kept away from hazardous areas;
High work efficiency
The high-frequency impact rock drill adopts a stepped piston to optimize the efficiency of shock wave transmission, improve drilling speed, reduce drilling tool consumption, and improve equipment safety;
Trolley arrangement
Ensure good visibility for operators, and the powerful four-wheel drive articulated chassis ensures flexible, fast, and safe driving in narrow tunnels;
 
 
Product parameter

DWS31 Hydraulic Rock Bolting Rig And Underground Mining Bolt Drilling Machine Used For Mining Support
Overall dimensions (L*W*H)10370*2060*2500mm
Applicable section (b*h)5.2m*6.6m
Drill hole diameterΦ38mm- Φ43mm
Total length of the mast3420mm
Anchor rod length:2000mm
Hydraulic oil tank capacity170L
Whole machine weight12100kg(±300)
Drilling arm
Drill arm angle(downward/upward)32°/55°
Drill arm swing angle± 35 °
Drill arm rotation angle± 120 °
Drill arm horizontal extension length- 900mm
Web grabbing arm 
Big arm downward angle25°
Big arm swing angle±45°
Big arm rotation angle±180°
Big arm horizontal telescopic length1455mm
Small arm angle(downward/upward)90°/90°
Walking mechanism
Engine power60kw (2200rpm)
Walking speed≤12km/h
Rear axle swing angle7°(±1°)
Climbing ability24%
Hydraulic pump station
Rated power of electric motor55kw
Rated voltage of electric motor380v
Rated speed of electric motor1475r/min
Electrical systemElectrical system
Flow rate:0.35m ³/ Min
Working air pressure0.3-0.8Mpa
Water supply system
Flow rate52L/min
Working water pressure0.8-1.2Mpa

 

Company Overview

 

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Company Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Location No. 128, Hailin Road, Rongtai Avenue, Wenjiang District, Chengdu City, Sichuan, China.
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