The MA7800/6350G is a servo drive energy-saving injection molding machine produced by Ningbo Haitian Huayuan Machinery Co., Ltd. Incorporates the latest energy saving technologies and a robust design with a strong mechanical structure, the machine is optimized for durability and a long working life for the producers of electronic parts, the pipe fittings and the parts of automobiles etc.
| MODEL | MA7800/6350G | ||||
|---|---|---|---|---|---|
| INJECTION UNIT | UNIT | A | B | C | D |
| Screw diameter | mm | 90 | 100 | 110 | 120 |
| Screw ratio | L/D | 24.4 | 22 | 20 | 18.3 |
| Injection Rate | g/s | 543 | 671 | 811 | 966 |
| Injection pressure | Mpa | 228 | 184 | 152 | 128 |
| Clamping force | kN | 7800 | |||
| Toggle Stroke | mm | 980 | |||
| Space between Tie bar (H x V) | mm | 980 x 980 | |||
A great advantage for molds with different ejection requirements
A wide range of screw designs is available according to your material processing requirements
The clamping unit is optimized for precise lubricationn of all moving parts
Highly responsive with closed loop control for stability and precision
Twin-cylinder injection unit with strong guide system ensures durability andd precision during the injection/charging stages of the molding cycle
The drive system utilizes a rotary encoder with pressure transducer for closed control for all machine movements. The precision and repeatability guarantees consistent molding parameters during the complete molding cycle. Fast speed and pressure changes provide a broad processing window for the molded part.
