Main characteristics:
--Widely used for straightening work and mounting work.
--C-frame structure, main structure is steel welded, heat treatment to remove the inner stress, with high rigidity and stability.
--Cartridge valves widely used for hydraulic system, reliable, durable and less hydraulic impact
--Independent electrical control system, reliable, audio-visual and convenient for maintenance
--Button centralized control:adjusting,semi-auto
--Operation panel:constant stroke & pressure,with pressure holding and time delay functions.
--Stroke and pressure is adjustable according practical use.
| No | Description | Unit | YDH41-16 | YDH41-25 | YDH41-40 | YDH41-63 | YDH41-100 | YDH41-160 | YDH41-200 | YDH41-315 | YDH41-400 | YDH41-500 | |
| 1 | Rated force | KN | 160 | 250 | 400 | 630 | 1000 | 1600 | 2000 | 3150 | 4000 | 5000 | |
| 2 | Max.pressure | Mpa | 20 | 16 | 16 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
| 3 | Slider stroke | mm | 400 | 400 | 400 | 500 | 600 | 700 | 700 | 800 | 800 | 900 | |
| 4 | Daylight | mm | 500 | 630 | 630 | 750 | 800 | 900 | 1000 | 1100 | 1250 | 1300 | |
| 5 | Throat depth | mm | 250 | 350 | 350 | 320 | 400 | 420 | 450 | 600 | 1500 | 1500 | |
| 6 | Slider speed | Idle | mm/s | / | 80 | 80 | 120 | 100 | 80 | 80 | 80 | 80 | 80 |
| Press | mm/s | 18-20 | 18~20 | 18~20 | 18~20 | 15~20 | 10~12 | 10~15 | 8~10 | 8~10 | 10~15 | ||
| Return | mm/s | 50 | 75 | 75 | 100 | 100 | 70 | 70 | 60 | 55 | 70 | ||
| 7 | Work table size | L-R | mm | 500 | 580 | 700 | 710 | 800 | 900 | 900 | 1500 | 2000 | 2500 |
| F-B | mm | 450 | 570 | 570 | 600 | 700 | 800 | 900 | 1200 | 1600 | 2000 | ||
| 8 | Motor power | KW | 4 | 5.5 | 5.5 | 7.5 | 7.5 | 11 | 15 | 22 | 22 | 2×22 | |
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