Crawler pneumatic hard rock dth drilling rig machine
portable drilling rig superiority:
1. Our LongYe brand is China top drilling rig brand.
2. our hydraulic rock drill suitable for mountainous and muddy pavement.
CTQ-D100YA2-2 : using air filters, oil filter total three stages of filters to improve the service life of diesel engine; using new operating platform, operation easier; using new rotary head, high-speed , large torque and low failure rate. CTQ-D100YA2-2 hard rock drilling rigs is mainly suitable for open mining, water conservancy, power plants, road building and other Rock drilling blasting holes.
Main technical parameters
Dimension (L * W * H)mm
Once promotion distance（m）
Working pressure（MPa ）
Chassis ground clearance（mm）
up and down 100
Sliding tilt swing(。)
About ShanDong LongYe Machinary Co.,Ltd. Is specialized in the production of hydraulic down-the-hole drilling rigs, engineering drills and water well drilling rigs which are China backbone enterprise.
We develop long term relationships with our suppliers and buyers.
We have a professional after-sale service team and will offer the best service.