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Bolting Jumbo

(Total 11 Products)
Double Boom Roof Bolter Machine

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Crawler Mounted Rock Drill Bolter All bolting jumbo rock reinforcement drill rigs convey safety. They fit to all ground conditions and offers flexibility in length and type of bolts as well as rapid bolt type conversion. In addition to the...
Crawler Mounted Rock Drill Bolter

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Crawler Mounted Rock Drill Bolter All bolting jumbo rock reinforcement drill rigs convey safety. They fit to all ground conditions and offers flexibility in length and type of bolts as well as rapid bolt type conversion. In addition to the...
Double Boom Type Underground Mining Roof Bolter

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Underground Mining Roof Bolter All bolting jumbo rock reinforcement drill rigs convey safety. They fit to all ground conditions and offers flexibility in length and type of bolts as well as rapid bolt type conversion. In addition to the...
Single Arm Wheeled Tunnel Bolt Trolley

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Single Arm Wheeled Tunnel Bolt Trolley With continued demand from mining companies to ensure safety and increase productivity, bolting jumbo reinforcement drill rigs prove they can meet the challenges of underground hard rock supporting needs in...
Hydraulic Rock Bolting Jumbo for Coal Mine

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Hydraulic Rock Bolting Jumbo for Coal Mine This hydraulic bolting jumbo was designed to feature a compact structure, with a rock bolt of 1.5-2m long and an effective working height of 2.8-6.2m. The bolting jumbo is equipped with an imported rock...
Twin- Boom Bolting Jumbo

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Crawler Mounted Rock Drill Bolter All bolting jumbo rock reinforcement drill rigs convey safety. They fit to all ground conditions and offers flexibility in length and type of bolts as well as rapid bolt type conversion. In addition to the...
Rock Drilling Jumbo for Underground Engineering

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Rock Drilling Jumbo for Underground Engineering A bolting jumbo propulsion device is characterized in that one end of the propulsion device is welded with an old drill rod to serve as an anchor bolt fixing device, a cylindrical hole is formed in the...
Hydraulic Rock Bolting Rig for Mining Borehole

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Hydraulic Rock Bolting Rig for Mining Borehole Bolting jumbo is with only 2 parts, a tube and matching domed bearing plate. The high strength steel tube is slotted along its length. One end is tapered for easy insertion into a drill hole and the...
Underground Mining Bolting Jumbo and Rig

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Underground Mining Bolting Jumbo and Rig Bolting jumbos and rigs are widely used in underground mining and tunnel construction and can achieve multi-angle drilling. The abundant accessories ensure the smooth progress of the work, and the jumbo air...
Tunnel and Mine Rock Drilling Jumbo Machine

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Tunnel and Mine Rock Drilling Jumbo Machine Rock bolting jumbo is used for rock bolting in tunnelling applications, integrating functions of drilling, bolting and grouting. It can be widely used in railway, highway, water conservancy and other...
Bolting Jumbo for Coal Mine

Brand: NHG

Packaging: Wooden Cases

Supply Ability: 500

Bolting Jumbo for Coal Mine This jumbo drilling rig With automatic hole collaring and percussion shutdown function after the drilling procedure completed plus 3 seconds delay to flush the hole bottom, the rig returns automatically to start mode....
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China Bolting Jumbo Suppliers

The hydraulic two-arm Bolting Jumbo  for coal mines is a new type of roadway support mechanical equipment. The machine is used in conjunction with the roadheader and the drilling unit to quickly complete the support work, achieve operational balance, and improve mechanization. Mainly used for coal rock and semi-coal rock roadway working face support operations. It can simultaneously realize the support of roadway top and side bars with bolts and cables. It also has the functions of drilling blast holes and detecting holes (water control, gas detection) in the coal seam.

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