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The pressing-head of machine can move in three dimensions and reach any positions within the effective range of working table, to straighten structure pieces, level middle thickness plate and shaft as well as their bending, drawing and pressing.the unique micro-moving technique of machine has downwards control of the pressing-head with precision and adapts to press the work-piece precisely.
The machine was developed by our company in 1987.the primary type presents one gantry equipped with one pressing-head, four pressing-heads and multi pressing-heads as well as the widened and lengthened working table types. The machines are widely used in engineering machinery, train, auto, ship, petroleum, metallurgy, chemical engineering, and aero plane fields.
Model Name | Y45-200/2000×4000 Y45-200/2000×5000 Y45-200/2500×5000 | Y45-200/3000×5000 () | Y45-250/2000×6000 | Y45-315/2500×4000 Y45-315/2500×5000 Y45-315/2500×6000 () |
/ | / | |||
KN Nominal pressure | 2000 | 2000/1000() | 2500 | 3150/ 1000() |
Table width | 2000,2000,2500 | 3000 | 2000 | 2500 |
Table length | 4000,5000,5000 | 5000 | 6000 | 4000,5000,6000 |
Max. stroke of pressing-head in lengthwise | 4000,5000,5000 | 3500/3000 | 5000 | 3000/2000 4000/3000 5000/4000 |
Max. stroke of pressing-head in widthwise | 1700,1700,2200 | 2500/800 | 1700 | 2000/800 |
Max.stroke of pressing-head in heighwise | 800 | 800/500 | 800 | 800/500 |
Max.distance between bottom face and table | 800 | 1100/700 | 1550 | 800/700 |
/s Pressing-head fast down speed | ≥45 | 45 | 100 | ≥60/≥11.6 |
/s Pressing-head slow down speed | 6.4 | ≤3 | 8 | 3 |
/s Return speed | 62 | 62 | 100 | ≥68/≥11.6 |
/ Micro-movement speed | ±0.2 | ±0.2 | ±0.2 | ±0.2 |
/s Beam movement speed | 175 | 175 | 175 | 175 |
/s Dolly movement speed | 120 | 120 | 120 | 120 |
(KW) Main motor power | 7.5 | 22 | 22 | 15 |
() Number of knock-out cylinder | 6 | 4 |
| 8 |
Lifting device working strokes | 100 | 160 |
| 100 |
(KN) Lifting device force | 240 | 630 |
| 240 |
(KW) Lifting device motor power | 5.5 | 5.5 |
| 5.5 |
(××)(mm) Overall dimensions(L×W×H) | 6700×5650×5350 5700×5650×5350 6700×6150×5350 | 9000×6900×5670 | 7700×6485×6370 | 8330×7150×5776 9330×7150×5776 10330×7150×5776 |
(Kg) Weight | 40000,44000,48000 | 71000 | 60510 | 69650,74500,79350 |
Gantry Moving Hydraulic Press