qm-45 Underground Mining Scaling Breaker Rock Scaling Jumbo

QM-45 Scaling Jumbo here, powered by diesel engine, is equipped with rubber wheels, using hinged and front crusher. Utilizing advanced technologies, such as static hydraulic-mechanical 

transmission, four-wheel drive.central articulation of front and rear frames, full hydraulic steering, 

it can be operated by only one person. Two operating levels can easily control the boom, and impact force of the hammer head can be adjusted according 

to local rock conditions, so only the loose rocks are skidded. This kind of machine is far away from falling rocks, which can ensure safety of the operators, 

which greatly reduces accidents. Efficiency is 25-40% higher than that  of manual operation.

QM-45 Scaling Jumbo has compact structure, convenient operation, flexible maneuvering, low operating cost and high efficiency. Using low-pollution engine from Duetz, 

along with external secondary purification device,

 it generates low exhaust. It is a kind of high energy efficient equipment for small and medium-sized underground mine or underground engineering.