5G+ LISONG INJECTION MOLDING MACHINE HIGH SPEED SERIES LS 320/670 G
1.LIS0NG high speed machine use one-cylinder injection unit ,more accurate and fast
2.LISONG high speed machine we use direct-center pressure for clamping force,it protect platens ,and require less clamping force compare to normal machine
3.LISONG high speed machine injection speed is 300mm/s(with accumulator 600mm/s),so the cycle time was shorter
4.LISONG high speed machine quality is better ; we use powder coated technology in the machine color painting ( way better than other IMM manufactures , they use common lacquer paint ),so our machine appearance is far way beautiful and clean , comfortable
5.LISONG high sped machine frame adopt tempering treatment, to remove the stress(a force in physics ),we do the tempering treatment , so machine frame won’t be deformed.
Ningbo LiSong Injection Technology Co.,Ltd. | LS 320/670 G | ||||||||
Model description | 320/670-800 | 320/670-1500 | |||||||
International size description | 3200-800 | 3200-1500 | |||||||
Clamping unit | 320/670 | ||||||||
Clamping force[KN] | 3200 | ||||||||
Locking force[KN] | 3520 | ||||||||
Max.mould opening strocke[mm] | 690 | ||||||||
Min.mould height[mm] | 250 | ||||||||
Max.mould height [mm] | 680 | ||||||||
Max.daylight[mm] | 1370 | ||||||||
Mould platen(h x v)[mm] | 1000x970 | ||||||||
Distance between tie bars(h x v)[mm] | 670x640 | ||||||||
Ejection stroke[mm] | 140 | ||||||||
Ejection force[KN] | 88 | ||||||||
Injection unit | 800 | 1500 | |||||||
Screw diameter[mm] | 45 | 50 | 55 | 50 | 58 | 60 | |||
Screw geometry | standard | standard | |||||||
L/D ratio | 22 | 22 | 22 | 22 | 22 | 22 | |||
Spec.injection pressure(up to 400℃)[bar] | 2163 | 1752 | 1448 | 2303 | 1712 | 1599 | |||
Max.cylinder head volume[cm³] | 366 | 452 | 546 | 452 | 872 | 933 | |||
Max.shot weight(PS)[g] | 333 | 411 | 497 | 411 | 794 | 849 | |||
Max.Rate of injection | |||||||||
>without accumulator[cm³/s] | 768 | 948 | 1148 | 723 | 972 | 1040 | |||
>with accumulator[cm³/s] | 970 | 1198 | 1449 | 1198 | 1612 | 1725 | |||
Injection Speed | |||||||||
Under 1000bar injection pressure | |||||||||
>without accumulator[mm/s] | 483 | 483 | 483 | 368 | 368 | 368 | |||
>with accumulator[mm/s] | 610 | 610 | 610 | 610 | 610 | 610 | |||
Plasticising rate(PS) | |||||||||
>motor 1(120bar)[g/s] | 32 | 45 | 57 | 35 | 50 | 78 | |||
>electric screw drive[g/s] | 47 | 53 | 60 | 60 | 70 | 80 | |||
Max.screw stroke[mm] | 230 | 230 | 230 | 230 | 330 | 330 | |||
Max.nozzle dipping depth(SVO)[mm] | 50 | 50 | |||||||
Nozzle sealing force[KN] | 80 | 110 | |||||||
Number of heating zones | 6 | 6 | |||||||
Hopper capacity[ltr.] | 50 | 70 | |||||||
General data | 320/670-800 | 320/670-1500 | |||||||
Oil tank capacity[ltr.] | 650 | 650 | |||||||
lnstalled electrical rating | |||||||||
>pump[≈ KW] | 106 | 106 | 106 | 106 | 106 | 106 | |||
>electric screw drive[≈ KW] | 30 | 45 | |||||||
>heating capacity of screw cylinder[≈ KW] | 16.3 | 19.8 | 21.1 | 19.8 | 21.1 | 23.5 | |||
>capacity with hydraulic drive[KW] | 100 | 100 | 100 | 100 | 100 | 100 | |||
>capacity with electr drive[KW] | 152 | 156 | 157 | 171 | 172 | 175 | |||
Net weight(without oil)[≈ Kg] | 14500 | 15000 | |||||||
Machine dimensions(lxwxh)[≈ m] | 7.08x1.8x2.25 | 7.65x1.8x2.5 |