Product Details

Crawler type and diesel engine power! HF138Y rock blasting drilling machine

Applications & Features:

1, it can drill 90-130mm ,level 40m depth, down 30m depth.

2, light weight and small volume ,crawler type ,very covenient to move

3, used with air compressor ,special for drilling hard rock ,very high drilling efficiency

4, hydraulic drilling ,easy to operate, widely used for open mining, blasting hole drilling etc

HF138Y hydraulic crawler drill rig, using new type of hydraulic technology, with low consumption,

large rotary torque, variable-bit-shift hole easy. The drilling machine structure is compact, while prompting a retractable sliding shelf compensation, drilling when the sliding frame support on the groud, drilling and good stability. use HF138Y rig reliable Chazzan efficient drilling in hard rock drilling rig as fast as 2 times the low air pressure is the construction unit cost efficiency gains strong support;

The drilling rig is mainly suitable for open mining, water conservancy, power plants, road building and other blasting hole projects;

Technical Parameters:

Main technical parameters of HF138Y
Wind pressure (Mpa)	0.7~1.6
Air consumption (m³/min)	10~15
Drilling diameter (mm)	90~130
Drilling depth (m)	level 40m,down 30m
Once promotion distance (mm)	3000
Drill diameter (mm)	60
Skid compensation (mm)	900
Maximum lift force (N)	24900
Skid pitch (°)	up and down total 45
Swinging angle of skid (°)	Left 40, right 30
Boom Pitch (°)	up and down total 60
Boom swing angle (°)	Left 30, right 40
Grade ability (°)	30
Chassis ground clearance (mm)	260
Traveling speed (km/h)	2
Back to the transit speed (r/min)	0~90
Rotary torque (N.m)	2000
Host Power (Kw)	45
For rock (f)	6~20
Impact frequency (r/min)	950~1500
Total Weight (kg)	3800
Dimension (L * W * H) (mm)	520020302300

Drill tools:

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