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E-mail:jbdzb@jbdzb.com
Phone:+86-31188712208
Phone:+86-18732181277
No.29 Chongyin Road, Zhengding County, Shijiazhuang City, Hebei Province, China
Rock Drilling Jumbo
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Product Introduction
Wheeled rock drilling rig is an efficient rock drilling equipment designed for drilling and blasting construction scenarios in mines, tunnels, and underground engineering. It is suitable for various operational needs such as tunnel excavation, section excavation, anchor holes, and surrounding auxiliary drilling. Compared with traditional manual rock drilling methods, wheeled chassis has the advantages of flexible transition, fast movement speed, and strong adaptability to the site. It can achieve more efficient process connection at the construction site, reduce auxiliary waiting time, and improve the overall excavation rhythm. The equipment usually adopts hydraulic drive and multi angle drilling arm control design, which can achieve drilling coverage in different directions and multiple positions, meeting the construction requirements of complex cross-sections and diverse working conditions. Combined with safety protection functions such as automatic drilling stop, anti sticking drill, and oil level and temperature alarm, it can further improve operational stability, reduce tool wear and equipment failure risks. The rock drilling rig is suitable for small to medium section hard rock excavation scenarios, with characteristics such as fast drilling speed, high impact power, independent water and gas system, and lubrication guarantee, which can effectively improve drilling efficiency and construction continuity. For mining and tunnel projects that pursue the coordinated improvement of footage efficiency, construction quality, and safety management, wheeled rock drilling rigs are an important equipment choice for achieving mechanized and standardized construction.
Product Parameters
Overall dimensions Length x width x height mm 8547×1300×1650/2000 Ground clearance mm 250 Total weight kg 8500 Turning radius mm 2255 inside and 4900 outside Walking speed km/h 8.5 beam propulsion model TF-10L TF-12L Total length mm 4699 5315 Drill rod length mm 3090 3700 Drilling depth mm 2760 3355 Propulsion force kN 15 15 rock drill model A18D/L A22D shank T38 R32/R38/T38 Aperture mm 33-76 33-76 Maximum impact power kW 18 22 Shock frequency Hz 60 73 Maximum impact pressure bar 230 250 Rotary system Independent rotation Independent rotation Speed range rpm 370/340/275/215 460/340/275/210 Maximum turning torque N · m 440/640/820/1000 440/640/820/1000 Lubricating gas corresponding flow rate L/s 5 5
Our Company
Shijiazhuang Jinbide Equipment Manufacturing Co., Ltd., founded in 1983 and formerly known as Shijiazhuang Jinbide Machinery Manufacturing Factory, is a professional manufacturer, supplier, and service provider of mining support equipment and mining machinery, with integrated capabilities in R&D, manufacturing, sales, and after-sales service. Its products are widely used in coal mining, non-coal mining, and selected surface mining operations, with a strong focus on underground mining applications. The company is located in Zhengding, Hebei, within the Zhengding Area of the China (Hebei) Pilot Free Trade Zone. Adjacent to Shijiazhuang and within easy reach of Beijing and Tianjin, it benefits from a well-connected transportation network.
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E-Mail:jbdzb@jbdzb.com
Tel:+86-18732181277
Tel/Fax: +86-311-88712208
Add:No.29 Chongyin Road, Zhengding County, Shijiazhuang City, Hebei Province, China
