Hydraulic Bolting Jumbo, HT91-S
The HT91-S hydraulic bolting jumbo is specialized equipment designed for cable bolt installation and maintenance in underground mining operations. It plays a vital role in stabilizing weak surrounding rock by anc...
Zhangjiakou, China
Two-Boom Hydraulic Bolting Jumbo, HT91/2
One of the most attractive features of the hydraulic drilling jumbo for tunneling is its double-boom design, making it suitable for a large drilling cross section area. The tunneling jumbo has two drive methods, ...
Zhangjiakou, China
Hydraulic Bolting Jumbo, HT92-D (Min. Cross-section height: 2.4m)
The HT92-D (Min. Cross-section height: 2.4m) hydraulic bolting jumbo is specifically designed for bolt support operations in narrow tunnels and confined underground environments, such as metal mines and other exc...
Zhangjiakou, China
Hydraulic Bolting Jumbo, HT92-D (Min. Cross-section height: 2.8m)
The HT92-D hydraulic bolting jumbo (mini. cross section height: 2.8 m) is designed for efficient bolting operations in compact tunnels and underground metal mines. Its special feed mechanism allows reliable bolti...
Zhangjiakou, China
Tip: Enter manufacturer, model or keyword