Edt hydaulic rock jack hammer good quality factory price OEM excavator hydraulic breaker
Main Features:
1. Cylinder&valves: prevents wear with precision finishing treatment.
2. Piston: improved running properties; manufactured with high-quality nickel&vanadium alloy steel.
3. Chisel: exceptinal performance and reliability; manufacutred with high-quality alloy steel.
4. Accummulator: reduces irregular pulse pressure on hydraulic circuit; improved striking power with supply of accumulated gas pressure.
5. Oil seal: increase hydraulic circuit design at the sied of under pressure, reduce the pressure of oil seal, improve service life.
A good breaker ,how was it born ?
Contact
whats app : | +86 18805352098 |
Wechat: | yu744108711 |
Skype: | johnnyyu64 |
Terms & Conditions of Ordering:
1 .Payment Terms: T/T (Telegraphic Transfer) or LC(Letter of Credit)