Hydraulic hammer drill rod is not used for a long time. please keep it as follows:

Clean up the outside of the crushing hammer.
After removing the steel braze from the shell, the anti-corrosion oil is coated.
Before pushing the piston into the nitrogen chamber, the nitrogen in the nitrogen chamber must be discharged.
When reassembling, the parts on the crushing hammer should be coated with lubricating oil before assembling.

Q1: Are you a manufacturer factory?
Yes,we are the direct manufacture factory located in Guangzhou,China. We are specialized in

offering all kinds of excavator parts with 16 years experience.

Q2 : What is the normal packing?
Standard export packing or as you required

Q3 : Can I order saple before placing mass order?
Yes, sample order is welcomed.

Q4 : What is the payment terms?
TT, Western Union or as you required

Who we are: Guangzhou Zhongxing Seiko Machinery Engineering Co., Ltd is located in Guangzhou, we are a professional supplier for all kinds of excavator parts with near 20 years experience. We have 3 shops, 1 office, 1 warehouse and 1 reparing factory. Also, we have seperate departments for whole set excavator parts, breaker hammer parts and reparing.

Why choose us: We are the general agent of DAEKKO big breaker hammer in Guangdong province. We cooperate with many famous brands like Caterpillar, Hyundai, Kobelco, Doosan, Sany, SDLG, Sunward, Shantui, Longking, Zoomlion, Komatsu, Mitsubishi, Isuzu, Daewoo, Cummins, Hino, Nissan, Yanmar, Volvo, Deutz, Kubota, John Deere etc.                   

We have big inventory including Excavator Machinery Parts , Breaker Parts, Undercarriage Parts , Electrical Parts , Engine Parts , Seal Kits , Hydraulic Pump , Control Valve , Hydraulic Breaker Hammer , Hydraulic Cylinder Assembly ,Motor Assy , Swing Bearing , Hydraulic Filter ,Air Conditioner Unit , Quick Attach etc.

Our Clients: Our products have been exported to more than 100 countries and regions including Iraq, UAE, Thailand, Malaysia, Indonesia, Vietnam, Bangladesh, Kuwait, Lebanon, Russia, Kazakhstan, Greece, Norway, Ireland, Australia, Fiji, Kiribati, New Caledonia , USA, Canada, Jamaica, Brazil, Peru, Chile, Angola, South Africa, Kenya, Tanzania, Zambia, Sudan, South Sudan, Egypt, Algeri, Nigeria