Specifications

CTQ-Z120Y crawler drilling mchine,central air pressure hydraulic drilling rig

CTQ-Z120Y crawler drilling mchine

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CTQ-Z120Y type crawler hydraulic drilling rig, using a new hydraulic technology, with low air consumption rotary torque, variable-bit-shift hole easy The drilling rig compact structure, while promoting a retractable sliding shelf compensation, drilling when the sliding frame support on the ground, drilling and good stability. Use Z120 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 Rock blasting whole drilling.

 

 

 

 

 

Main technical parameters of CTQ—Z120Y
Wind pressure (Mpa)	10.7----1.6
Air consumption (m³/min)	10----12
Drilling diameter (mm)	90----130
Drilling depth (m)	level 40m,down 30m
Once promotion distance (mm)	3000
Drill diameter (mm)	60
Skid compensation (mm)	1020
Maximum lift force  (N)	18000
Skid pitch (°)	up and down total 100
Swinging angle of skid (°)	Left 90, right 45
Boom Pitch (°)	up and down total 70
Boom swing angle (°)	Left 45, right 45
Grade ability (°)	25
Chassis ground clearance (mm)	250
Travelling  speed (km/h)	2
Back to the transit speed (r/min)	0----80
Rotary torque (N.m)	2000
Host Power (Kw)	37
For rock (f)	6----20
Impact frequency (r/min)	950---1500
Total Weight (kg)	4600
Dimension (L * W * H)	5200*2030*2300

Note: The Company’s products continued to improve; various design and technical specifications may change at any time, without any additional notice or obligation.