GDC500SM Magnesium-Aluminium Cold Chamber Die Casting Machine
GDC-M Standard Series' Performance
+ Import high and low pressure dual pump, high performance, low noise
+ Water-cooled oil circuit cooler, stable oil temperature and viscosity
+ Double proportional control system, multistage pressure and speed control unlocking mould,
low pressure die closing
+ External precision filter ensures the cleanliness of hydraulic system, reduces wear and tear of hydraulic components, and is easy to maintain
+ Alarm content display function, can quickly eliminate the fault
GDC Standard Series' Advantages
+ GDC series of maximum free shot speed is ≥ 11m/s, boosting the building up time is ≤ 12ms
+ Independent piston speed and boost accumulator
+ Quick hydraulic ejection device and core pulling device
+ Double lip blade structure high pressure anti fouling vane pump
+ Separate the strong and weak electricity, and partition the cooling electric box
GDC-SM Standard Series' Advantages (SM=Servo Machine)
+ High performance dynamic response, production efficiency increased by 5%-12%
+ Supply hydraulic power on demand, energy saving up to 40%-70%
+ Reduce energy waste, extend the oil valve to save cooling water
+ Double closed loop control flow and pressure, with high accuracy of controlling and repeatability
GDC Standard Series' Performance
+Realization of high productivity by fast mould closing device
+ Timing quantitative Lubrication machine hinge to improve service life
+ Water-cooled oil cooler, stable temperature measurement and viscosity
+ The template of finite element analysis is reasonable in stress distribution and high in precision
+ Hydraulic drive gear adjust the thickness of the device and is easy to operate accurately
GDC-SM Standard Series' Configuration
+ Double closed loop control system
+ Centralized pressure relief lubrication system
+ Import high and low pressure duplex pump hydraulic system
+ World famous programmable control system
+ European and American famous electrical appliances and hydraulic components
GDC-SM Standard Series' Performance
+ Stepless speed regulation to ensure stable speed and repeated accuracy
+ Flexible switching to eliminate the shock and stroke impulse of hydraulic system
+ Wide range speed regulation, low flow can not crawl when it is less than 5%
+ Small capacity tank reduces hydraulic station volume and saves hydraulic fluid
+ Energy distribution according to demand, no high pressure overflow, reduce the cooling system burden
GDC-M Standard Series' Advantages (M=Magmesium)
+ GDC series maximum free shot speed is ≥ 10.5m/s, boosting the building up time is ≤ 12ms
+ Ultra large modulus and column diameter brother Lin
+ Multi core pulling device, a variety of core pulling mode to choose from
+Super mold memxy function, can store up to 50 sets of mold parameters
+ Speed and pressure stepless adjustment, suitable for precision production of different molds
GDC-M Standard Series' Configuration
+ Servo electric door
+ Automatic energy storage control
+ Oil level, oil temperature, oil filter
+ Hydraulic overp「essureprotection device
+ Other configuration reference standard series
GDC Standard Series' Configuration
+ Dual scale control system
+ Centralized pressure relief lubrication system
+ Import high and low pressure duplex pump hydraulic system
+ World famous brand programmable control system
+ European and American famous electrical appliances and hydraulic components
Techincal Parameters
Locking Agency
Locking Force : 5000kn
Locking Stroke : 580mm
Die Height(Min-Max) : 350-850mm
Platen Size(H x V) : 1150 X 1150mm
Space Between Tie Bars: 750 X 750mm
Tie Bar Diameter : 140mm
Injection Agency
Injection Force : 450kn
Injection Stroke : 580mm
Plunger Diameter : 70/80/90mm
Injection Weight (Mg) : 2.9/3.8/4.9kg
Injection Weight (Al) : 4.1/5.4/6.9kg
Casting Pressure : 116/89/70Mpa
Casting Area : 427/555/704cm²
Max. Casting Area : 1250cm²
Injection Position : 0-220mm
Plunger Penetration : 250mm
Casting Flange Diameter : 150mm
Casting Flange Protrusion: 15mm
Ejector Agency
Ejector Force : 240kn
Ejector Stroke : 140mm
Others
Motor Capacity : 37kw
System Working Pressure : 16Mpa
Machine Dimensions（LxVxH): 7500X2150X3000mm
Oit Tank Capacity : 1080L
Referential Machine Weight : 25500kg
Template Size Chart:
Introduction of new models：GDC500SM
+ Innovative invention patent technology
The cartridge valve can reach 12ms under a small opening.
+ Flexible control software with copyright
Precise slope control, proportional valve output linearly decreases.
It is more stable and accurate to park at any position, and repeatability is less than 1mm.
+ Servo control software with independent intellectual property rights
It can solve the problem that the servo motor and gear pump are frequently affected by impact, and can greatly reduce the number of impacts.
It can extend the service life of the machine by 50%~60% under the same hardware configuration.
+ Humanized the Human-machine interface with flat modular design
It simplify the parameter management and clear the rights and responsibilities,and is easy to use,which reduce the operation steps and time to find parameters,and improve efficiency.
+ Strong and weak electrical isolation box to improve safety, reduce electromagnetic interference, temperature drift, enhance system stability and accuracy.
+ Concise and clear oil circuit board piping design, reducing the number of internal through holes and
right angle bends, reducing pressure loss and reducing hydraulic oil heat generation.