ZDC-250TPSA Cold Chamber Die Casting Machine
250 Ton Energy-Efficient Solution for Medium Aluminum Castings
ZITAI ZDC-250TPSA with 250-ton clamping force, designed for medium-sized aluminum castings. Ideal for automotive parts, electronic housings, and industrial components.
Features
The ZITAI ZDC-250TPSA is a reliable die casting machine combining medium-scale productivity with high precision. With enhanced clamping force and expanded mold capacity, it is a preferred choice for medium-sized aluminum casting production.
Key Features:
- Enhanced Performance:
250-ton clamping force, tie-bar spacing of 580 × 580 mm, and mold thickness range of 250–650 mm, providing greater flexibility and casting capacity. Max. shot weight: 2.55 kgf. - Precision Applications:
Ideal for medium-sized aluminum parts requiring high accuracy and surface quality, including automotive components, electronic housings, medical parts, and premium lighting. - Stable & High-Speed Injection:
TPSA system ensures fast and precise control. Injection speed up to 4.5 m/s (6.0 m/s with intensification) for consistent quality. - Energy Efficiency:
Low power consumption (30 KVA), reducing operational costs while maintaining high productivity.
Specifications
| Main Item | Unit | ZDC-250TPSA | |||
| Locking Unit | Locking force | ton | 250 | ||
| Die platen dimension | mm | 850 x 800 | |||
| Tie bar distance | mm | 580 x 580 | |||
| Die height distance | mm | 250 ~ 650 | |||
| Die stroke | mm | 400 | |||
| Tie bar diameter | mm | Ø110 | |||
| Die adjustment speed | mm/min | 122(50HZ) | |||
| 148(60HZ) | |||||
| Ejecting unit | Ejecting force | ton | 18.5 | ||
| Ejecting stroke | mm | 90 | |||
| Core unit | Electromagnetic valve | PT | 3/8" x 1(set) | ||
| Oil outlet | PT | 1/4" x 2 (sets) | |||
| Electric system | Motor capacity voltage | KW | Pump 18.75 | ||
| Die adjustment 0.75 | |||||
| Power source | V | 220/380/415 (50/60HZ) | |||
| Capacity of power source | KVA | 30 | |||
| Shot unit | Shot position | MM | Standard | -125 | |
|
Multiple positions: (*0),-75,-100,-125,-150 mm |
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| Shot force | ton | 11.3~37.3 | |||
| Max. shot speed(*) | M/Sec | 4.5(*6.0) | |||
| Plunger stroke | mm | 425 | |||
| Plunger tip penetration | mm | 195 | |||
| Plunger tip diameter | mm | Min Ø50 | Med Ø60 | Max Ø70 | |
| Casting Pressure | Kgf/cm² | 576~1900 | 400~1320 | 294~970 | |
| Casting area | cm² | 434~131 | 625~189 | 850~258 | |
| Net shot weight | Kgf | 1.30 | 1.87 | 2.55 | |
| Cooling water system | Cooling water inlet pipe diameter | PT | 1-1/4" | ||
| Die cooling water pipe (in & out) | PT | 1" x 1 (inlet) | |||
| 2" x 1 (outlet) | |||||
| Die cooling adjusting valve | PC | 7 (inlet) | |||
| 8 (outlet) | |||||
| Die cooling water | Ltr/min | 30~60 | |||
| Hydraulic system | Die & ejecting pressure | Kgf/cm² | 140;160 | ||
| Max. Intensified pressure of injection | Kgf/cm² | 225~330 | |||
| Cycling oil volume | Ltr | 400 | |||
| Cooling water | Ltr/min | 40~50 (Water temp 25°C) | |||
| Machine relation | Machine size (LxWxH) | mm | 5500x1900x2800 | ||
| Machine weight | ton | 9 | |||
