Hydraulic top hammer drilling rig, for self-drilling anchor, tunnel roof construction, rock bolt

Specifications hydraulic top hammer, do not need compressor

THY-120 HYDRAULIC TOP HAMMER DRILLING RIG FEATURE 1: Big hydraulic system power density, powerful impact energy, light weight, small size.
2: The hydraulic hammer is a commonly used construction machinery, and easy maintenance.
3: fast drilling speed, 3-10 times faster than DTH hammer drilling speed, widely use for different stratume, and high efficiency.
4: Compare with DTH hammer drilling, do not need compressor, reduce the cost
5: Compare with DTH hammer drilling, no dust fly, can use in city
6: Do not have down the hole hammer, so that can avoid accident in the hole
7: Compare with DTH hammer, can drill underwater and silt stratume
8: 1/5 energy consumption of down the hole drilling
9: The United States imported hydraulic parts, reliable and durable. Applications: 1: Thecan be used forgeological disastersoflandslidegovernanceanchorbolt holes.
2: can be used fortheconstructionofthethejet groutingfoundation construction.
3: ODEX drilling (drilling with casing tube)
4: suitablefortunnelpipe roof construction.
5: Replace reversehammercan beself-drillinganchor construction   Main data

Max torque	3000N.M
Rotating speed	0-35  r/min
Feeding/lifting force	70/100KN
Impact frequency	450-700 b.p.m
Impact energy	70Kg.m
Hole diameter	80-160mm
Hole depth	40m

 Hydraulic top hammer, can both rotate and impact. do not need compressor