YT-29 Air-leg rock drill
Cylinder bore：80mm
Piston stoke：60mm
Impact energy：≥70(0.63Mpa)J
Impact frequency of drilling：≥37(0.63Mpa)Hz
Applied range:It is suitable for rock drilling operations in large mines, medium mines and tunnels.
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- Applicable rock：f=6~20
- Drilling diameter：90~130mm
- Impact frequency：950~1500 t/min
- Rotation torque：1500N.m
Applied range:GL726 crawler down-the-hole drill carriage is mainly used for drilling blast holes in open-pit projects such as mining and quarrying, road construction, water conservancy and electric power.
GZ1-Ⅲ Full Hydraulic Rock Drilling Rig
Drill depth: 3405mm
Drilling section（W×H/M）: 3×3～7.7×7.26mm
Drilling diameter: φ38～φ102mm
Drilling speed: 0.8～2.2m/min
Applied range:The equipment is used in mines, hydropower, railways, highways and other fields, tunnel drilling and blasting construction, tunneling and drilling operations or bolt hole operations.
GLR5 Multifunctional Solar Pile Driver Machine
- Drilling depth：3500mm
- Ground screw piling depth：3500mm
- Drilling diameter (auger drilling)：0-300mm
- Diesel engine power：53kw
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