The high-response proportional variable pump system makes the output from the hydraulic system of the injector matched with its overall operation without the loss of energy overflowed under high pressure. Compared with those standard models, it has the superior performance price ratio, saves the energy by 25%-50%, and has the obvious cost performance. The oil pump of greater displacement can be equipped for motor of the same power, to accelerate the overall unit, shorten the molding period, reduce the investment for cooling facilities in the factory building at the same time, prolong the service life of those sealing parts (oil seal, O ring) at low temperature, minimize the break-down repair, and save a lot of maintenance expenses.

Clamping force          2200 KN

Opening stroke         500 mm

Max.mold height       565 mm

Min.mold height        250 mm

Screw diameter        46   50   58       mm

Screw L/D Ratio       22   20   17       mm

Injection Pressure    202 166  123    Mpa

Shot weight(ps)        362  428  575      g

                               12.8  15   20.3    OZ

Injection rate            113   132   178     g/sec

Plasticizing capacity 28     35    52       g/sec

Screw stroke                 245    mm

Screw speed                 163    rpm

Dry-cycle time               2.5     sec

Oil tank capacity            300    L

Machine weight              7.8     T

Dimensions(L*W*H)       5.82*1.45*2.1    m