ED 800 aluminum alloy die casting machine

It can be used aluminum alloy products manufacture
Quick Response
Fast Injection Speed >8m/s
Intensification Time <20s
Detailed Product Description(Standard Type)

ED800 series specifications
ITEM
UNIT
ED800
clamping force
KN
8000
clamping stroke
mm
750
die height(min-max)
mm
400-950
space between the bars
mm
900×900
the bar diameter
mm
180
shot injection position
mm
-280
max shot weight(AL)
kg
14
intensifier injection force(with intensification)
KN
270-760
plunger diameter
mm
80/90/100
casting pressure(with intensification)
Mpa
151,120,97
casting area
Cm^2
530,667,825
max casting area under 40 Mpa
Cm^2
2,000
plunger penetration
mm
280
diameter of pressure chamber flange
mm
180
height of pressure chamber flange
mm
20
ejector force
KN
315
ejector stroke
mm
180
driving motor
kw
37
hydraulic working pressure
Mpa
15
hydraulic oil tank capacity
L
1200
machine weight
kg
38000
machine dimensons(L×W×H)
mm
8100×2100×3300

Comprehensive Optimizing Clamping System
The clamping structure is optimized comprehensively, with more reasonable stroke-bore ratio & enlargement of force.

Faster speed & low pressure clamping devices: The standard configuration of faster speed clamping devices can shorten production cycle efficiently so as to improve productivity.

Hydraulic motor die height adjustment device: easy to control, safety & reliable.

Capacity type electric centralized lubrication system: Controlled by PLC, and lubricate pin shafts fixed quantity and time, to ensure the clamping structure keep better lubricating, and guarantee life length of the machine.


High Performance Injection System

Injection displacement is controlled by magnetic gauge, and injection stage can set on HMI (Human-Machine Interface), therefore operation will be more accurately & safely.

Injection system adopt non-floating piston structure, the broken probability of the injection cylinder is nearly zero. The reliability has been improved a lot.

Independent setting injection & intensification accumulator: Noninterference between fast-speed injection & intensification, independent regulator.
High Performance & Reliable Hydraulic System

Hydraulic main system adopts double proportional control system, HMI computer system, die close lineal transducer and injection magnetic railings ruler, so the machine adjustment is more convenient and safe.

Logic valve & hydraulic screw-in valve are widely used, so the possibility of system inner leaking is largely reduced and the hydraulic valve’s working life & antipollution capacity is improved.




Advanced Control System
Using European or Japanese PLC, has stable system, excellent anti-jamming ability & high precision control.

Pressure, speed & displacement data can set on color touch screen. At the same time input & output monitor screen, alarm screen, can find machine’s fault and make solutions.

Mould memory function can save over 20 sets mould data.



Remark:The ED series only have lowest shot injection position