Automated hot-press production line for brake pads
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Mainly suitable for cold forging, warm forging, extrusion forming of metal materials, as well as pressing, shallow drawing, and blanking. Applications include automobile, motorcycle, bicycle, mobile phone casings, LED heat sinks, watch casings, and hardware tools.





Easy operation: User-friendly human-machine interface, easy to set parameters and save functions;
Control system: Servo-driven control system;
Pressing adjustment: High-speed pressing setting to meet the pressing process requirements of different products;
Precision monitoring: Using linear scales and pressure sensors for position and pressure monitoring, improving pressing accuracy;
Machine structure: Ensuring machine strength and rigidity through finite element analysis for a more rational structure;
Energy-saving effect: High-power servo motors meet the requirements of high‑speed and high‑pressure processes, and using servo driver achieves optimal power efficiency;
Automatic production: Customizable design for different forms of automation equipment according to customer requirements;
High repeatability: Repeatability achieve to ±0.01mm, effectively controlling scrap rate caused by accuracy issues;
Excellent energy‑saving effect: Utilizing an advanced servo‑driven hydraulic pump system, it can save energy compared to conventional hydraulic presses, up to 20‑50%;
High production efficiency: Production efficiency improved by approximately 35% compared to conventional PLC hydraulic presses;
Servo motor drive system: Adopts a servo motor drive system to meet varying speed and pressure requirements for different processes, ensuring smoother and quieter movement;
Low cooling water consumption; (Optional conventional motor drive control system).

| ITEM | UNIT | CMLJ-300 | CMLJ-500 | CMLJ-650 | CMLJ-1000 | |
|---|---|---|---|---|---|---|
| Nominal capacity | Ton | 300 | 500 | 650 | 1000 | |
| Maximum system pressure | MPa | 25 | 25 | 25 | 25 | |
| Maximum stroke of moving bolster | mm | 450 | 500 | 500 | 500 | |
| Open height | mm | 1000 | 1000 | 1100 | 1100 | |
| Height of fixed bolster surface | mm | 1000 | 1135 | 1225 | 1465 | |
| Speed of moving bolster | Approaching | mm/s | 250 | 230 | 230 | 160 |
| Pressing | mm/s | 10-20 | 8-16 | 8-16 | 8-16 | |
| Returning | mm/s | 300 | 250 | 250 | 170 | |
| Effective size of movable workbench | L-R (Between columns) | mm | 700 | 800 | 900 | 1000 |
| F-B (Edge to edge) | mm | 700 | 800 | 1000 | 1100 | |
| Length | mm | 2242 | 2440 | 2590 | 2650 | |
| Overall dimensions (Approx.) | Width | mm | 1983 | 2294 | 2294 | 2350 |
| Height | mm | 3700 | 3890 | 4269 | 4600 | |
| Motor power | KW | 32 | 55 | 55 | 78.6 | |
| Machine weight (Approx.) | Kgs | 6100 | 9500 | 13200 | 19000 | |
| Ejector nominal capacity | Ton | 30 | 50 | 50 | 50 | |
| Ejector stroke | mm | 200 | 200 | 200 | 200 | |
We are always working on improvement and reserve the right to change design and specifications without notice.