Product Description track mounted percussion type hammer drill for sale Technical Parameter

No.	Item	Specification
1	Drilling caliber	Φ105-203mm
2	Max. drilling depth	200m
3	Diameter of drill pipe	Φ63.5, Φ73
4	Unit Length of drill pipe	3000mm
5	Work pressure	1.05-2.0 MPa
6	Gas consumption	10~24 m³/min
7	Impacter	DHD3500
8	Apply to rock hardness	f=6-12
9	Power	50Kw/2200rpm
10	Gradeability	25°
11	Walking speed	0~2.0 Km/h
12	Ground clearance	215mm
13	Leg cylinder stroke	900 mm(1500mm)
14	System pressure	20MPa
15	Propulsion	5.0 tonf
16	Lifting force	8.5 tonf
18	Rotary torque	2200N.m
19	Weight	5200 Kg
20	Dimension	3700*1660*2350 mm

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