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JM31G Series Gantry Type High Speed Accuracy Press
High speed
- Steed welded gantry type frame with high rigidity
- Portrait crankshaft with high rigidity
- Crankshaft support :roling bearing with high accuracy.
- Motor with inverter with stable velocity
- Slide eight-face roller guide with high guide accuracy
- Mechanical dile height adjustment with digital display and 0.10mm accuracy
- Hydraulic overload protector 80T/125T link mechanical locking.160T/200T link hydraulic locking
- Fully forced ol lubrication system
- Elactrical cam oontrol, integrated interface, easy for operation and with high accuracy
- Applied for punching of dynamic chain,motor stator and screen mesh,etc.
- lI type with small column clearance and with 1/10000 deflection of bolster
- ll type is especialy for punching of plate with high intensity,such as dynamic chains
Specification
| Item | Unit | JM31G-80 (I) | JM31G-125 (I) | JM31G-125 (II) | JM31G-160 (I) | JM31G-200 (I) |
| Nominal force | kN | 800 | 1250 | 1250 | 1600 | 2000 |
| Nominal stroke | mm | 3 | 3 | 4 | 3 | 3 |
| Slide stroke | mm | 30 | 30 | 30 | 30 | 30 |
| SPM | min⁻¹ | 160~280 | 160~240 | 120~200 | 160~220 | 150~220 |
| Max die height | mm | 360 | 400 | 320 | 400 | 420 |
| Die height adjustment | mm | 50 | 50 | 50 | 50 | 50 |
| Bolster (F×B×L×R×T) | mm | 550×980×160 | 600×1180×180 | 700×800×180 | 700×1380×180 | 800×1550×200 |
| Bolster opening (F×B×L×R) | mm | Up: 200×750 Down: 200×600 | Up: 200×950 Down: 200×800 | 150×330 | Up: 200×950 Down: 200×800 | Up: 200×1100 Down: 200×900 |
| Slide area (F·B×L·R) | mm | 500×950 | 550×1050 | 600×750 | 600×1250 | 650×1450 |
| Between columns | mm | 1000 | 1200 | 900 | 1400 | 1600 |
| Side opening width | mm | 450 | 450 | 420 | 500 | 550 |
| Main motor power | kW | 11 | 18.5 | 22 | 22 | 30 |
| Net weight | kg | 9000 | 10980 | 11300 | 15500 | 18880 |
Contact Us for More Details & Customization
The specifications, text descriptions, confiqurations, pictures, colors, etc. given herein are subject to alternation without notice and thus wthout any obligation.
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A17th Floor,Xinqian International Plaza,no.156 Gongnong South Road,Nantong,Jiangsu,China
