China Machinery International Trading Co., Ltd. is one of the leading manufacturers and suppliers of top hammer drilling rig in China. With abundant experience, we warmly welcome you to buy cheap top hammer drilling rig made in China here from our factory. For price consultation, contact us.

Features

High-efficiency drilling with fast penetration
Precise control of depth, angle, and position
Adaptable to complex geological formations
Energy-efficient, low noise, environmentally friendly
User-friendly controls with high automation for safe operation

product-1465-1652

Applications:

Mining:

blast hole drilling for metallic and non-metallic ores

Construction:

foundation, tunneling, bored piles, rock bolting

Water conservancy:

dam foundations, tunnel excavation, slope stabilization

Road & bridge:

pier construction, foundation treatment, load-bearing improvements

Quarrying & engineering works

Key Advantages

Hydraulic drive ensures stable impact and torque
Suitable for open-pit, underground, and compact sites
Optional anchor drilling, surface drilling, or small hydraulic rigs for flexibility

Technical Parameters

Model		ZJ6T45
Engine	Cummins National IV	B6.7CS4244C 180KW/2200rpm
	Cummins Euro V	B6.7 173KW/2000rpm
	Deutz Euro V	TCD7.8L6 200KW/2500rpm
	Cummins Iii	QSB6.7-C240-30 180KW/2200rpm
Drilling parameters	Hole Diameter Range	Φ76-127mm
	Drilling Depth	24m
	Drill Pipe Diameter	38/45/51
	Number Of Stem	6+1
Rock Drilling Parameters	Impact Pressure	18MPa
	Impact Power	25KW
	Number Of Impacts	2520-3300
	Rotary Torque	1550N/m
	Rotary Speed	0-130r/min
Air compressor parameters	Working Pressure	10bar
Air compressor parameters	Exhaust Volume	10m3/min
Technical Parameters	Weight Of The Whole Machine	23500kg
	Travel Speed High/Low	3.8/2km/h
	Maximum Climbing Degree	35°
	Overall Dimensions (LxWxH)	11500×2980x3060mm