DM25T Fast Cup Type Hot Chamber Machine
We supply 25Ton High Pressure Zinc Alloy Hot Chamber Die Casting Machine high precision with CE UL 2 years warranty.We devoted ourselves to die casting machine many years,covering Russia,India,South-east Asia and South-America markets.We are expecting become your long-term partner in China.
DM25T Zinc Alloy Hot Chamber Die Casting Machine
Die Platen Drawing & Parameter Table
Pilot operated overflow control hydraulics
● Intelligent dynamic operation, high energy saving rate, clear high pressure throttling, reduce oil temperature.
Clamping system
● Four large bar guide pillars, using high-tensile steel as raw materials, the surface is hardened by high-frequency heat treatment, and the outer layer is re-plated with hard chrome, which has high wear resistance and prolongs the service life of the machinery.
● The three major formwork and machine hinges are made of high-strength ductile iron, and the five-point expansion structure of the toggle connecting rod provides strong clamping force.
● The clamping action is divided into multi-level pressure and speed control and low-pressure clamping protection function.
● The hydraulic ejection design of the cylinder provides balanced ejection force and reduces the factors of product ejection deformation.
● Adopt central electric lubrication system, advanced point-by-point quantitative lubrication. Ensure that the lubrication points near and far are evenly lubricated, and there are liquid level and pressure alarm functions to ensure the good lubrication effect of the machine.
● The machine is equipped with mold cooling water contacts, which is convenient for installation and operation.
Hydraulics
● An independent high-speed accumulator is adopted, which has sufficient storage capacity to ensure stable injection force.
● The injection speed can be controlled individually, with sensitive response and smooth action.
● The injection action is controlled by a certain speed, with a specific hydraulic system, which is suitable for various product process requirements with high surface requirements.
● Wide range of injection speed adjustment.
● The maximum air injection speed of high-speed injection is stable, which is the guarantee of producing high-quality castings.
● Low hydraulic impact, high repeatability, suitable for the production of high density castings.
● Capsule energy storage structure can improve the action reaction speed and improve the overall production efficiency and product quality requirements of the injection system.
● Adopt fast clamping oil circuit system to improve production efficiency.
● Use reliable brand hydraulic components (Tokyo, Yuken, etc.).
Injection system
● An independent high-speed accumulator is adopted, which has sufficient storage capacity to ensure stable injection force.
● Wide range of injection speed adjustment.
● The maximum air injection speed of high-speed injection is stable, which is the guarantee of producing high-quality castings.
● Low hydraulic impact, high repeatability, suitable for the production of high density castings.
● Airbag and piston energy storage structure can improve the action response, improve the integrity of the injection system, and reduce the oil leakage point.
Electrical control systems
● In order to meet the needs of customers in different regions, there are different options for customers to choose from for the control system and touch screen: Siemens, Delta or Omron control system; Siemens, Delta, or WEINVIEW touch screens. Easy to operate, rich function pages, to meet the control of the die-casting process.
● Powerful parameter storage function, which is convenient for future production call, improves production efficiency, and maintains consistent product quality.
● The fuselage line is made of oil-resistant and temperature-resistant and covered steel wire protection wires, which are well protected even in harsh environments to ensure normal production.
● The unique position selection of rotary blanking hopper can be used by customers to choose a better blanking method according to the plant situation.
Product Applications
Servo Motor Energy Saving System(option)
- High efficiency and excellence in energy saving
The die casting machine automatically adjusts the flow pressure based on the computer setting. The overall energy saving effect can reach 45%~75%.
- Low noise
Noise during normal operation less than 65dB, to achieve quiet operation and improve the working environment.
- High speed response
The overall system dynamic response time is less than 50ms, and the production efficiency is increased by 5% to 7% over the ordinary models.
- High-precision control
The PID adjustment of the system flow and pressure by the oil-cooled servo driver makes that the repeatable precision of the entire oil system is controlled within 0.3% to ensure product quality.
- Increase of service life
The double closed loop of flow pressure makes the machine run steadily and with high repeatability, greatly reducing the strike, relieving the wear of various components and prolonging the service life.
Air ejection system and spraying system(option)
We supply the air ejection from top side,to eject the parts fastly,to shorten the cycle time and improve the production.
The spraying system also aviable to supply.
Conveying system(option)
We can supply the special converying system,to keep the automatic production with lower cost,applied with more production requirement.
Intergrated Solution
Hot chamber die casting machine+Automation+Mould
DM Series:DM25-DM400
