Product Information 

 

Front & Back cylinder block 20crmo, piston 40crnimo, oil seal NOK;

Advanced technology:

A. Heat resistance and abrasion resistance.
B. Low oil consumption design which greatly reduces the oil cylinder volume and lessens the fuel consumption under the condition of guaranteeing oil pressure invariable.
C. Made of high strength steel plate (Q345b),Chisel made by 42CrMo, providing longer operation life.
D. Following Korean Technology and Design, guarantee low breakdown rate.

E. Strong and mature "Hydraulic + Nitrogen" impact System.
F.  Easy control and simpler installation making it more convenient for use.
G. HWX breaker can be compatible to all brands and models of excavators !!!

 

Story of us

Jinan Changhao Machinery Equipment Co.,Ltd. located in Workshop 24, East End of Gangyuan Second Road, No. 33688, Jingshi East Road, Jinan Area of China(Shandong ) Pilot Free Trade Zone, Jinan, Shangdong, China. The workshops occupy an area of 3,000 square meters. The bonded area is supported by national preferential policies and resources are inclined. There is superior terrain,beautiful environment and convenient transportation. Our company specialized in manufacturing all kinds of hydraulic breaker & hammer pipe and their accessories, including hydraulic breaker piston, Front & Back head, cylinder, Thrust & Outer bushings, Hammer drill rod and flat pin, Valve and valve code Seal housing and so on.
Attachment device can be adapted to domestic and foreign large, medium and small excavators such as Doosan, Sany, Komatsu, Kobelco, Liugong, Xugong, Carter, etc., and can be customized according to the customer's operating environment requirements Special attachments for working conditions.
 


Our pipeline series are complete, including all series from Carter, Komatsu, Hitachi, Volvo, Kobelco, Sany, Xugong, Liugong. All of our pipelines are acid-washed and phosphated to ensure that the inside of the pipeline is clean and dust-free, and the hydraulic system of the excavator is clean and pollution-free.
The outer surface of the pipeline is sprayed with plastic paint, and the colors are various, which are exactly the same as the color of the excavator body. Meet all your requirement for color.
All the accessories of our pipeline, including clamps, ball valves,pipeline tee, pipe to wire,plug, solenoid valve, spare valve, multi-way valve, lock valve, bracket, sensor, hammer tube, arm iron pipe assembly, tee iron pipe, hose etc, are independently developed and manufactured by our factory to ensure product quality, safety and reliability.
 
We use the first-class welding machine to weld, after welding, it can achieve the effect of single-sided welding and double-sided forming to ensure that the pipeline will never leak oil.

Packing & Shipping

We provide each BREAKER with rigorous package to reduce bump of the product you received.   
                  
1) Standard export package by pallets or wooden cases;
2) Loading port from Qingdao of China; 
3) Delivery Time : Usually  7-15 days (1-5 sets) after full down payment;
4) DHL /Fedex/ EMS/or By Air/ Sea.

PIPE DELIVERY


                                                                                                                                                       

Contact Person: Xinzhao