News

Piston damage form and cause of hydraulic breaker？

1. The main forms of piston damage: (1) Surface scratches; (2) The piston is broken; (3) Cracks and chipping occur 2.What are the causes of piston damage? (1) The hydraulic oil is not clean If the oil is mixed with impurities, once these impurities enter the gap between the piston and t... Read More

Thank you all for your support to Yantai Jiwei in the past year

Thank you all for your support to Yantai Jiwei in the past year. To express our sincere thanks and best wishes to you, Yantai Jiwei said that you can enjoy relevant discounts if you buy HMB hydraulic hammer and related products during the Christmas period.For detailed discount information, please... Read More

HMB 2020 Team Buliding Activity

Yantai Jiwei 2020 (Summer) “Cohesion, Communication, Cooperation” Team Buliding Activity On 11th July, 2020, HMB attachment factory organized a Team Buliding Activity ，It can not only relax and unite our team, but also allow each of us to better understand what are the condition... Read More

EXCON INDIA 2019 ACHIEVEMENTS

Excon India 2019 was finished on 14th December, thanks for all our customers who visited HMB stall from far away place,thanks for their loyalty to HMB hydraulic breaker.  During this five-days exhibition,HMB India team received more than 150 clients from different areas of India. They were passio... Read More

Dubai Big 5 exhibition

The Middle East Concrete 2019 / The Big 5 Heavy 2019, which was held on 25-28 Nov 2019 in Dubai United Arab Emirates, came to an end.Before the start of the exhibition, Yantai Jiwei made full preparations for the exhibition. We always put quality first, and we will not disappoint our customers. W... Read More