General-purpose press for tandem line and light duty stamping.
Komatsu Straight Side Presses
L(E)2G200 / L(E)2G300 / L(E)2G400 / L(E)2G500
High accuracy is maintained for a long time with the full tie rod and the robust suspension structure that is resistible against eccentric load.
With the full tie rod structure and the frame of symmetrical both left-right and front-rear, deformation of frame is avoided to be used in wide ranges of application. Both increased rigidity of the slide driving system and wider point distance decrease tilting of the slide to remarkably improve anti-eccentric load characteristics.
L2G/E2G" are equipped with the hydraulic clutch brake.
Unlike air brakes, it is excellent in emergency stop performance since it has little compressibility.
The presses are excellent in safety, and the distance between the safety device and the die can be made shorter to reduce burden on the operator, which will improve productivity.
And wear on the lining is minimal to increase its life, which will be favorable in running coats.
Modular structure is used to apply whichever, link motion or crank motion, with the same specification.
Eccentric load is dealt with the eight face gib. Thrust force is absorbed with the plunger guide.
Overall clearances and die height variation are made minimal with the hydraulically adjusted mechanical lock system (Pat.) to achieve high accuracy of bottom dead center.
We have high speed tandem line pendulum type feeders, H*TL1 and H*TL2.
| Model | L(E)2G200 | L(E)2G300 | L(E)2G400 | L(E)2G500 | ||
|---|---|---|---|---|---|---|
| Capacity | kN | 2000 | 3000 | 4000 | 5000 | |
| Slide Stroke | mm | 300 | 500 | 500 | 500 | |
| Max SPM | min-1 | 40 | 30 | 30 | 30 | |
| Die Height | mm | 600 | 850 | 950 | 950 | |
| Slide Adjustment | mm | 250 | 350 | 350 | 350 | |
| Slide Adjustment | L-R | mm | 2500 | 2500 | 2500 | 2500 |
F-B |
mm | 1100 | 1200 | 1200 | 1200 | |
| Bolster | L-R | mm | 2500 | 2500 | 2500 | 2500 |
| F-B | mm | 1200 | 1350 | 1350 | 1350 | |
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