|
J1170C 7000KN Horizontal Cold Chamber Die-casting Machine |
|
 |
|
This machine
can be applied for batch production of big sized castings with
non—ferrous metal alloys such as AL, ZN, Cu etc .in the
industries of aero plane, marine, automobile, electrical apparatus,
instruments, oil &chemical and hardware manufacturing.
It adopts
programmable controller for automatic control, hydraulic drive
as its transmission system and toggle mechanism for die closing.
A hydraulic central ejector is mounted on the mobbing platen
and both moving and fixed platens are equipped with hydraulic
core extractors.The die height is adjusted by a mechanical device
while an advanced injection system with pressure intensifier
is supplied to realize a faster injection with max, speed up
to more than 5m/s and min, built-up time less than 40ms which
can widely meet the requirements for die-casting.
Two working
pattern of manual and cycling are available for selection. Owing
to its reliable operation and excellent performances this type
of die casting machine has played a leading role within our
country.
|
|
Die locking force |
KN |
7000 |
Size of mobbing (HxV) |
mm |
1180x1180 |
Inner space between the bars (HxV)
|
mm |
750x750 |
Die thickness (min~max) |
mm |
350~850 |
Die stroke |
mm |
650 |
Ejection stroke |
mm |
150 |
| Ejection force |
kN |
250 |
| Injection force |
kN |
650 |
| Diameter of shot sleeve |
mm |
70,80,90,100 |
| Dosage of fluid |
Kg |
9 |
| Project area of casting |
cm2 |
400~1950 |
| Injection Pressure (min~max) |
Mpa |
360~1730 |
| Injection stroke |
mm |
660 |
| Dry circle |
sec |
<=14 |
| Pipe line pressure |
Mpa |
14 |
| Motor power |
Kw |
37 |
| Machine weight |
Kg |
32000 |
| Overall dimension (LxWxH) |
mm3 |
8770x2620x3150 |
|
|