High Pressure Point Cooling Machine

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The high pressure point cooling machine is a device developed by our company for local temperature control of the mold. Its main function is to perform local circulation cooling of the mold and high pressure point cooling of the ultra-fine core needle during the casting process.

Highlights

Make the mold as a whole evenly cooled to eliminate the defects of heat shrinkage or premature cracking of the casting caused by local overheating.
Improve the overall quality of the casting and reduce the air leakage rate by controlling the local temperature of the mold through this equipment.
Extends the life of the mold and core needle, reduces the maintenance frequency of the mold, improves the production efficiency of die casting and reduces production costs.

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Specification

Description

Point Cooling Machine Parameter

The high pressure point cooling machine is used for high-pressure water point cooling and air blowing control systems in high-pressure die casting (HPDC) molds.

It supports point-level or channel-level independent control, suitable for critical hot areas such as cores, slides, and inserts.

ZCX Main Applications: ZCX-16 / ZCX-32 / ZCX-48 independently control 16 / 32 / 48 cooling points, single-point control of high-pressure water for local slides, inserts, and cores in molds.
ZC Main Applications: Part of the mold, Slide, Insert,Integrated control of the core.

	ZCX-16	ZCX-32	ZCX-48	ZC-4	ZC-6	ZC-8
Main Power	3P 380V 50HZ
Main Water Channel	2	4	6	4	6	8
Blowing Channel	2	4	6	4	6	8
Controllable Point	16 Point	32 Point	48 Point	4 Channel	6 Channel	8 Channel
System Pressure	1.2MPa	1.2MPa	1.2MPa	1.2MPa	1.2MPa	1.2MPa
Max.Flow	3m3/h	5m3/h	6m3/h	6m3/h	6m3/h	6m3/h
Main Parts Used	Part of the mold, Slide, Insert, Core,Single point control of high pressure water.			Part of the mold, Slide, Insert,Integrated control of the core.

Die casting auxiliary equipment spot cooler

ZCX & ZC Series Point Cooling Machine Selection

High-pressure point cooling machines are divided into two main series: ZCX and ZC, which can meet different mold cooling needs.

ZCX Series Point Cooling Machine: Provides high-pressure water point-level control. Each cooling point can be controlled independently, suitable for complex molds with multiple inserts, cores, or local hot spots.

ZC Series point cooling machine : Offers channel-level integrated control. Cooling is centrally managed across all channels, providing a stable and cost-effective solution for standard aluminum high-pressure die casting (HPDC) molds.

If you are unsure which series is suitable for your application, please contact us.
Our technical team will recommend the appropriate spot cooler based on your mold structure and production needs.

Advantages of High-Pressure Point Cooling Machine

Delivers fast response with stable pressure and real-time flow monitoring.
High-flow capacity supports up to eight φ6 spot cooling circuits per channel.
Built-in broken pin detection helps protect molds and reduce production risks.
Available in multiple configurations to suit different mold sizes and cooling requirements.

High Pressure Point Cooling Machine

Benefits to Die Casting Production

Improved mold temperature stability
Reduced thermal imbalance and hot spots
Improved casting surface quality
Shorter cycle time
Extended mold lifespan

Delivery and Support

High-pressure point cooling machine undergo factory testing before delivery.
Provides an operation manual.
Provides technical support for installation and setup.
Custom configurations are available upon request.

FAQ

Q: Is this equipment a conventional water cooling system?

A: No. This is a high-pressure spot cooling system designed for precise local cooling control in die casting molds, rather than a traditional water cooling unit.

Q: Can each cooling channel be adjusted separately?

A: Yes. The ZCX series supports independent control of each cooling point, allowing precise adjustment according to different mold areas and cooling requirements.

Q: Is this high-pressure spot cooling system only used for aluminum die casting molds?

A: The system is mainly developed for aluminum high-pressure die casting molds, providing efficient cooling control for complex mold structures and production needs.