Maximum Pressure (NL): 4000
Nominal Displacement (ML/r): 65
Nominal Pressure (MPa): 31.5
Bore(MM): 420
Rated power : 9.7(KW)
Class output: Curbstone 1000 (Block) Pavior brick 4000 of way (Block)

1, Go up and down fast (raise speed like product by 3 times)
2, The low electricity dawdles (and sharp products are 1/3 times)
3, High pressure, low noise(4000KN)
4, Safe, reliable (set up every movement pressure and is limited and unload the system of carrying on one's shoulder or back automatically safely) Design of advanced science:

This machine adopts the advanced electric liquid to control and accurate liquor pressure order level pigeonhole the system of operating ---Suppress jar and 2 auxiliary cylinder balance pressurize at the same time, main cylinder it goes up and down to be fast to walks and drives the auxiliary tank to realize having no efficiency to support the oil directly by auxiliary jar mainly, change into the light flow of high pressure and support the oil automatically while pressurizing.