One of the main advantages of this press is its rigid steel frame, which helps maintain accuracy and ensures extended tool life by minimizing deflection. Precision-machined gears with induction hardening, forged steel crankshafts, and other drive components provide smooth power transmission, quiet operation, and long service life.
The machine body is welded from high-quality steel plates and undergoes stress-relief annealing, which improves the stability, reliability, and accuracy of the equipment.
There are a number of advantages of a servo press compared to traditional press equipment.
- During operation of a servo press, the operating speed of the equipment can be set and changed, which provides convenience in production.
- Compared to a traditional press, a servo press has fewer mechanical parts, which simplifies maintenance, and faster return stroke significantly improves production efficiency.
- The stroke height and press productivity can be programmed taking into account the production program and workload.
- Production optimization improves the quality of manufactured parts and increases die service life.
- An efficient drive solution helps reduce energy consumption.
- Precise adjustment using a handwheel significantly reduces die tryout time.
HMI Interface:
Curve motion program (crank mode, multi-link mode, pressure-holding mode, single-side mode, "tick-tock" mode, silent stamping mode, re-inflation mode, free programming mode). Production status monitoring, real-time control and counting. Real-time indication of motor torque, crankshaft angle, and crankshaft displacement. Die data management system.
Slide operating modes:
- General crankshaft operating mode.
- Link operating mode.
- Simple control using a feeder device.
- The appropriate operating mode is selected during trial operation and can be freely programmed by the Customer.
- Instant energy release control function during machining.
Goanwin EC1 Series — Technical Specifications by Capacity
| Model | EC1-35 | EC1-45 | EC1-60 | EC1-80 | EC1-110 | EC1-125 | EC1-160 | EC1-200 | EC1-250 | EC1-315 | ||
| Capacity | Т | 350 | 450 | 600 | 800 | 1100 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Rated Tonnage Point | mm | 2 | 3 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | |
| Stroke of slide | mm | 80 | 100 | 120 | 150 | 180 | 180 | 180 | 200 | 220 | 250 | |
| S.P.M. | spm | 1-100 | 1-90 | 1-70 | 1-80 | 1-55 | 1-50 | 1-45 | 1-40 | 1-40 | 1-35 | |
| Die Height max | mm | 235 | 285 | 310 | 340 | 360 | 360 | 420 | 450 | 500 | 500 | |
| Die Height min | mm | 55 | 60 | 70 | 80 | 80 | 80 | 100 | 110 | 120 | 120 | |
| Bolster plate | L-R | mm | 800 | 850 | 900 | 1000 | 1150 | 1150 | 1250 | 1400 | 1500 | 1500 |
| F-B | mm | 400 | 450 | 500 | 550 | 600 | 600 | 800 | 820 | 850 | 850 | |
| Slide plate | L-R | мм | 350 | 400 | 500 | 550 | 650 | 550 | 700 | 850 | 950 | 950 |
| F-B | мм | 250 | 300 | 400 | 450 | 500 | 500 | 550 | 650 | 700 | 700 | |
| Main Motor | Kw | 30 | 37 | 75 | s0 | 110 | 132 | 132 | 160 | 200 | 250 | |
| Air pressure | MPa | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | |
| Motor Mode | Air cooling | Air cooling | Air cooling | Air cooling | Water cooling | Water cooling | Water cooling | Water cooling | Water cooling | Water cooling | ||
| Motor Driver N | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||