1> Computer-controlled drilling machine from the factory run tesy bed grasp the dynamic characteristics of each product to avoid the occurrence of human error, to ensure that the manufactured products of excellent quality and superior performance.
2> This series pneumatic rock drill apply in bard rock on the rock drill operation, it has strong adaptablity to the working conditions. The product is energy sfficiency, its components has long life and duranble. The machine can be generally used with the same type, it can greatly reduce the customer loss for spare part replacement.
a> Parts highly interchangeable and easy to purchase.
b> Safeand easy to operate, high efficiency adn reliability with the well-known brand --kaishan.
c> Can be used on all rock formation, fast drilling velocity and energy-saving with low vibration and low noise.
d> Energy-saving and efficient, long service life of parts, adn the parts are highly interchangeable and reliable preformance.
e> Grouped control machanism, quick to start up, with "air on, water on, air off, water off" machanism, convenient to handle an deasy to maintain and repair.
Model | YO18 | YT24 | YT28 |
Weight | 18kg | 24kg | 26kg |
Length | 550mm | 678mm | 661mm |
Cvinder Dia * stroke | 58*45mm | 70*70mm | 60*60mm |
Working pressure | 0.4~0.63mpa | 0.4~0.63mpa | 0.4~0.63mpa |
Impact energy | ≥22J | ≥65J | ≥70J |
Impact frequency | ≥32hz | ≥31hz | ≥37hz |
Air consumption | ≤20 l/m | ≤67 l/m | ≤81 l/m |
All Kinds Of Drill Rig & Accessories Supplier
Jack hammer
Rock drill
Small down the hole drill rig
DTH anchor drill rig
DTH drill machine for blasting hole
Water well drill rig machine
Integrated Drill rig
Hydraulic crawler drilling jumbo
Applications of G Series Jack Hammer
1. We offer a range of hand drills, leg drills and feed drills. It is mainly used for blasting holes and other drilling works in quarries, railway construction, water conservancy construction and defense project facility. It is suitable for drilling and blastion under various of rocks at any direction angles.
Kaishan group is a state-level large scale enterprise headquartered in Quzhou, Zhejiang province, China. Over the last sixty years Kaishan Group has grown to become a significant diversified engineering company developing high value machinery for industry worldwide. Kaishan group is the largest rock drill manufacturer in the world, and the largest air compressor manufacturer in China. Exports are shipped to over 25 countries .Today we produce over 30 000 rotary screw and 250 000 reciprocating compressors annually.By the year of 2014 our sales amount was close to RMB 2 billion. Kaishan group also has the high-quality customer service system. Our company is the authorized agent of Kaishan Group, specializing in air compressor, energy-saving transformation service and mining engineering construction machinery. We provide comprehensive technical support and after-sales service to customers.