Markenname
putzmeister,sany,schwing,zoomlion,
Putzmeister piston
DN200.DN230
Schwing piston
DN180.DN200,DN230.DN250
IHI Piston
DN195,DN205,DN220,DN230
Application
used in concrete pupmp trunk,concrete pump,hydrulic ram systemin
Material
PUR polyurethane ,natural rubber
life time
35,000-45.000cubic meters
Delivery time
within 15 days