138T Servo Cold Chamber Die Casting Machine Aluminum LED Light Housing Diecast Machine

Precision-Controlled Heat Sink Housing Production Equipment

Deliver unmatched consistency for heat sink housing production with our servo-driven 138-ton cold chamber die casting machine, featuring advanced closed-loop control for ultra-precise injection speed and pressure regulation.

At the core of this machine is a German PLC system paired with a full-color touchscreen interface, providing real-time monitoring and pinpoint control of every injection parameter. Servo motor drive and closed-loop control technology enable step-less, highly accurate adjustment of injection speed.

• High-flow valves and a precision piston accumulator deliver smooth, stable and repeatable injection performance, ensuring identical fill characteristics for every heat sink housing cavity in multi-cavity production.
• The clamping and die height adjustment mechanism delivers uniform clamping force and precise die alignment, further enhancing part consistency and reducing dimensional variation.
• Dual-proportional hydraulic control enables multi-stage injection and low-pressure mold clamping, with premium European or Japanese oil seals for long-term reliable performance.

The precision servo control system ensures extremely tight shot-to-shot weight and dimensional consistency for heat sink housings, significantly reducing scrap rates and rework costs for high-value heat sink products.

• Its robust frame and reliable hydraulic system ensure long-term continuous production with a low failure rate, maintaining precision performance over the machine’s full service life.
• An integrated oil cooling system maintains stable hydraulic temperatures, preserves control accuracy and supports a 15–20 year design service life.

Optimized fast injection profiles and closed-loop control shorten cycle times for heat sink housing production, while the energy-saving servo power system delivers lower per-unit energy consumption.

• A cooling die-sweeping robotic arm is available as an optional upgrade to further automate production and maintain consistent cycle times.

• Standard units ship within 20 days
• 2-hour initial response + 24-hour full resolution after-sales support
• 1-on-1 dedicated service from order through full production
• On-site engineer service for precision calibration, installation and operator training
• Factory visits are warmly welcomed to evaluate control precision firsthand

Looking for a servo-driven 138T die casting machine for precision heat sink housing production? Reach out today for full technical specifications and a custom quote.