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HDC SERIES

(Large to Ultra-Large Tonnage)

Cold Chamber Die Casting Machine

Clamping Force:

1000 to 8,800 tons

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Fast Clamp Speed

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High Repeatability

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Energy Saving Servo-Hydraulic Drive Technology

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Heavy Duty Machine Body/Frame

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Advanced Control Technology

HDC SERIES

ONE-STOP CASTING SOLUTION

The HDC series cold chamber die casting machine ranges from 180 to 8,800 tons of clamping force. High-end processing performance as a result high-speed closed loop injection and heavy duty/fast closing clamping system. Designed to cover the needs of a wide-range of industries ranging from automotive, energy, logistics, aerospace, mechanical and more!

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QUICK

CHECK

Injection Unit

Dual closed-loop real-time control

Drive Technology
Servo-Hydraulic

Clamp Force

180 - 850 tons

Shot Volume

0.8 - 380 kg

Clamp Type
5-Point Toggle

DISCOVER

HDC SERIES (Large to Ultra-Large Tonnage)

  • DUAL CLOSED-LOOP REAL-TIME CONTROL INJECTION SYSTEM
    DUAL CLOSED-LOOP REAL-TIME CONTROL INJECTION SYSTEM It is equipped with fast meter-in servo valve + fast meter-out servo valve + intensification meter-out servo valve to realize dual closedloop control of pressure and speed.
  • HIGH SYSTEM PRESSURE
    HIGH SYSTEM PRESSURE The pressure of the system can reach 190bar-210bar, the reaction speed of the whole machine is faster and the performance is better.
  • LARGE MATERIAL CYLINDER PISTON
    LARGE MATERIAL CYLINDER PISTON The exclusive rigid welding structure can reduce the friction resistance in the process of movement, reduce energy loss, effectively avoid the internal leakage caused by the pulling of the injection cylinder and prolong the service life of the seal.
  • MULTIPLE HYDRAULIC OIL FILTRATION
    MULTIPLE HYDRAULIC OIL FILTRATION Equipped with oil suction filter, outlet high-pressure filter, bypass filter, core-pulling oil return filter, injection servo filter, etc., it can greatly improve the protection of hydraulic oil cleanliness and ensure the reliable work and service life of hydraulic components.
  • DETECTION AND CONTROL OF HYDRAULIC OIL
    DETECTION AND CONTROL OF HYDRAULIC OIL Equipped with multiple oil temperature and oil level display and alarm, and equipped with automatic oil temperature preheating function and independent pump active water cooling system, oil temperature control is more reliable.
  • DESIGN OF INDEPENDENT OIL TANK
    DESIGN OF INDEPENDENT OIL TANK The independent oil tank structure and paint baking process are more favorable to the hydraulic system, and the oil change and maintenance are more convenient.
  • SUBSTATION MODE
    SUBSTATION MODE The industry’s first to use the mode of substation mode (IO distributed), which is more stable and anti-interference; multiple CPU partitions are independently controlled and the circuit is simplified, making the signal transmission faster.
  • HIGH PERFORMANCE SERVO SYSTEM
    HIGH PERFORMANCE SERVO SYSTEM Adopting Haitian high performance servo system with remarkable energy saving and configured with efficient and stable oil cooling method.
  • UPGRADED TIE BAR MATERIAL
    UPGRADED TIE BAR MATERIAL CL516, which is newly developed by Haitian Materials Research Institute, has higher strength and better toughness.
  • AUXILIARY TEMPLATE
    AUXILIARY TEMPLATE The mold surface of the movable and fixed plate is equipped with P20 mold steel (auxiliary template), whichcompletely solves the long-term problem of mold surface depression in the industry, and also improves the rigidity of the template.
  • HYDRAULIC PULLING ROD
    HYDRAULIC PULLING ROD Hydraulic pulling rod is above the operation side; the installation position of the hydraulic pulling rod above the non-operation side is reserved for self-selection.
  • OVER STRESS PROTECTION MECHANISM
    OVER STRESS PROTECTION MECHANISM The special over stress protection mechanism is adopted for the head plate tie bar nut, which can effectively protect the pull rod and significantly prolong the service life in case of unbalanced force on the mold.
  • MOLD OPENING AND CLOSING CONTROL
    MOLD OPENING AND CLOSING CONTROL The large flow proportional valve is used to control mold opening and closing, making the mold opening and closing reaction faster and the position more accurate. At the same time, the clamping hydraulic safety valve is configured, making the clamping safety protection more reliable.
  • EJECTION STRUCTURE
    EJECTION STRUCTURE The ejection rod position is controlled by MTS magnetic scale+ limit switch , double configuration for convenient switching.
  • HIGH-STRENGTH BODY
    HIGH-STRENGTH BODY Exclusive use of I-beam or H-beam structure frame, and the overall annealing stress relief, good force, rigidity, good resistance to deformation.
  • MULTIPLE SECURITY FEATURES
    MULTIPLE SECURITY FEATURES It is equipped with safety module, front door safety grating, rear door electric eye, life safety lock, lock mode confirmation, machine hinge grating protection, multiple emergency stop switches, so that the operation safety is more guaranteed.
  • EXTENDED GUIDE SLEEVE STRUCTURE
    EXTENDED GUIDE SLEEVE STRUCTURE The extended guide sleeve structure of middle plate can ensure more smooth and reliable operation of middle plate.
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