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Precision Tilting Control for Complex Aluminum Alloy Castings
✅ Servo-Controlled Tilting
✅ -30° to 90° Rotation
✅ Hydraulic Core Pulling
J3412
WELTOP
Product Overview：
The J3412 is designed for gravity die casting of complex aluminum alloy components requiring controlled mold filling and flexible mold movements.
Its servo-controlled tilting system provides adjustable speed and precise positioning from -30° to 90°. Hydraulic mold clamping, core pulling and ejection, combined with PLC + HMI control, provide a flexible and repeatable solution for batch casting production.
Key Features
1. Servo-Controlled Tilting
• Precise positioning from -30° to 90° with adjustable tilting speed for controlled mold filling.
2. Hydraulic Mold Clamping
• Stable mold opening, closing and clamping for reliable casting cycles.
3. Independent Core Pulling
• Left and right hydraulic core-pulling mechanisms support complex mold structures.
4.Upper & Lower Ejection
• Hydraulic ejector mechanisms assist controlled casting removal after solidification.
5. Programmable Mold Cooling
• Air and water cooling can be controlled according to the casting and solidification process.
6. PLC + HMI Control
• Centralized control of machine movements, tilting parameters, cooling, alarms and operating status.
Why Servo-Controlled Tilting?
In gravity die casting, mold movement affects molten metal flow and cavity filling. The J3412 allows the tilting speed and angle to be adjusted according to the casting geometry and filling sequence, providing better control and repeatability during the filling process.
Controlled Filling · Adjustable Speed · Precise Positioning · Process Repeatability
Technical Specifications
| No. | Technical Parameter | Specification | Unit |
| 1 | Moving Platen Size | 1200 × 640 | mm |
| 2 | Min. Mold Opening Daylight | 500 | mm |
| 3 | Max. Mold Opening Daylight | 1250 | mm |
| 4 | Moving Platen Stroke | 750 | mm |
| 5 | Mold Opening Force | 75 | kN |
| 6 | Mold Clamping Force | 122 | kN |
| 7 | Upper / Lower Ejector Stroke | 100 | mm |
| 8 | Core-Pulling Stroke | 150 | mm |
| 9 | Core-Pulling Force | 53 | kN |
| 10 | Tilting Angle | -30° to 90° | |
| 11 | Hydraulic System Pressure | 8 | MPa |
| 12 | Hydraulic Pump Motor Power | 7.5 | kW |
| 13 | Control System | PLC + HMI |
 | Typical Applications For complex aluminum alloy castings with controlled filling and core-pulling requirements. Suitable for: ✓ Complex & hollow castings Material: Aluminum Alloys |
Is J3412 Suitable for Your Casting?
Send us your casting information and our engineering team will evaluate the suitable machine and configuration for your application.
