Die Casting Mold Cooling Machine

Mold Cooling in Die Casting

Products
Die Casting Mold Cooling Equipment
Die Casting Mold Cooling Machine

Mold cooler used in die casting process to achieve consistent temperature across the die casting mold

The equipment rapidly builds pressure to ensure that cooling water reaches mold hot spots immediately.
During operation, the equipment maintains constant stable pressure to ensure uniform cooling water flow.

Technical Specifications

Type	MLJ Series Real-Time Monitoring
Model	MLJ-12	MLJ-24	MLJ-36
Power supply	380V50Hz	380V50Hz	380V50Hz
Cooling water circuits	Optional (one-to-one, one-to-many)	Optional (one-to-one, one-to-many)	Optional (one-to-one, one-to-many)
Pump power	4kW	5.5kW	7.5kW
Cooling water discharge pressure	0.4-0.8MPa	0.4-0.8MPa	0.4-0.8MPa
Water source (clean tap water/pure water)	0.2-0.3MPa	0.2-0.3MPa	0.2-0.3MPa
Machine dimensions (L×W×H)	1000×800×1450mm	1000×800×1450mm	1000×800×1450mm
Distributor dimensions (L×W×H)	560×190×370mm	560×190×370mm	560×190×370mm

Features

Multi-point monitoring with sub-regional control.

Rapid pressurization ensures cooling water reaches mold hot spots immediately.

Constant stable pressure during operation to ensure uniform cooling water flow.

Real-time monitoring of cooling water flow in each branch, with tolerance bands and over-range alarms.

Water flow data of each branch can be saved and traced for query.

Separate design of mainframe and controller for easy disassembly, assembly, and mobility.

Working Principle Diagram

This die casting mold cooling machine is developed for die casting mold cooling to solve product defects caused by local overheating during the die casting production process. The Xinyu Mold Cooling Machine ensures effective cooling control of molds, keeping them at appropriate temperatures during production to guarantee product forming quality and production continuity.

Water supply

Air supply

Mold cooler

Distributor

Water distribution manifold

Water collection manifold

Problems Solved by This Product

Condensation
Mold sticking

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How to reduce energy consumption of mold temperature control?

Use energy-efficient equipment, set reasonable temperature ranges, and reduce heating/cooling during non-production periods (e.g., standby mode).

How to determine appropriate temperature control parameters?

Consider mold material, product process requirements, and production experience. For example, with aluminum alloy die casting, adjust parameters according to alloy grade and structure.

What is the warranty period and what does it include?

Standard warranty is 12 months from acceptance. It covers non-human faults with free repairs, replacement of faulty parts, and technical support.

Which parts need replacement and how often?

Temperature sensors: every 1–2 years.
Heating tubes: every 1–3 years depending on usage.
Seals: check every 6–12 months, replace if necessary.
Filters: replace every 1–3 months depending on contamination.

What if after-sales response is delayed?

A response system is in place with performance tracking. If service is unsatisfactory, customers may escalate complaints to customer support, which ensures follow-up by assigned personnel.