JS31 Straight Side Single Crank Press (Hot Forging)
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Item Details
Product Description
JS31 Closed Type Hot Press
FEATURES:
With high accuracy, rigidity and strength, suitable for punching, blanking, and shallow pull extension and other processing.
Rigid interlocked clutch.
Die height adjustment with electric adjustment.
Equipped with pneumatic balancer, balance slider and upper die weight.
The best processing equipment to ensure accuracy.
Main Specification:
Parameter | Unit | JS31-125 | JS31-160 | JS31-200 | JS31-250 | |
Nominal Capacity | KN | 1250 | 1600 | 2000 | 250 | |
Nominal pressure stroke | mm | 7 | 8 | 10 | 10 | |
Slide Stroke | mm | 130 | 160 | 200 | 200 | |
Strokes Per Minute | mm | 35 | 32 | 32 | 28 | |
Max Die Set Height | 350 | 385 | 500 | 460 | ||
Die Height Adjustment | mm | 100 | 140 | 120 | 160 | |
Slide Bottom Size | L×R | mm | 550 | 510 | 700 | 700 |
F×B | mm | 550 | 560 | 700 | 670 | |
Bolster Size | L×R | mm | 700 | 710 | 800 | 850 |
F×B | mm | 750 | 790 | 850 | 900 | |
Side Knockout Rod | Structure | rigidity | rigidity | rigidity | rigidity | |
Knockout press. | 65 | 70 | 80 | 80 | ||
Cushion | Clamping press. | KN | 60 | 80 | 100 | 120 |
Withdraw press. | KN | 60 | 80 | 100 | 120 | |
Quantity | PC | 1 | 1 | 1 | 1 | |
Stroke | mm | 65 | 80 | 100 | 100 | |
Overall Dimensions | L×R | mm | 1610 | 1640 | 2200 | 2185 |
F×B | mm | 1474 | 1725 | 2310 | 2242 | |
Height | mm | 4000 | 4325 | 4300 | 4866 | |
Motor Power | Kw | 11 | 15 | 22 | 22 | |
Weight | Kg | 11200 | 12800 | 1500 | 21500 |
Parameter | Unit | JS31-315 | JS31-400A | JS31-400B | JS31-400C | |
Nominal Capacity | KN | 3150 | 4000 | 4000 | 4000 | |
Nominal pressure stroke | mm | 12 | 13 | 13 | 13 | |
Slide Stroke | mm | 220 | 250 | 250 | 400 | |
Strokes Per Minute | mm | 28 | 25 | 20 | 20 | |
Max Die Set Height | 520 | 530 | 565 | 550 | ||
Die Height Adjustment | mm | 160 | 160 | 160 | 250 | |
Slide Bottom Size | L×R | mm | 700 | 810 | 1230 | 1230 |
F×B | mm | 670 | 810 | 1000 | 1000 | |
Bolster Size | L×R | mm | 850 | 990 | 1240 | 1240 |
F×B | mm | 900 | 1060 | 1200 | 1200 | |
Side Knockout Rod | Structure | rigidity | rigidity | rigidity | rigidity | |
Knockout press. | 80 | 100 | 120 | 120 | ||
Cushion | Clamping press. | KN | 160 | 200 | 200 | 200 |
Withdraw press. | KN | 160 | 200 | 200 | 200 | |
Quantity | PC | 1 | 1 | 1 | 1 | |
Stroke | mm | 110 | 125 | 125 | 140 | |
Overall Dimensions | L×R | mm | 2185 | 2437 | 2480 | 3180 |
F×B | mm | 2242 | 2548 | 3610 | 3610 | |
Height | mm | 4950 | 5450 | 5625 | 6800 | |
Motor Power | Kw | 30 | 37 | 45 | 45 | |
Weight | Kg | 23820 | 48000 | 48000 | 52000 |
Parameter | Unit | JS31-500 | JS31-500A | JS31-630 | JS31-630A | |
Nominal Capacity | KN | 5000 | 5000 | 6300 | 6300 | |
Nominal pressure stroke | mm | 13 | 13 | 13 | 13 | |
Slide Stroke | mm | 250 | 400 | 400 | 400 | |
Strokes Per Minute | mm | 250 | 20 | 16 | 18 | |
Max Die Set Height | 530 | 580 | 830 | 690 | ||
Die Height Adjustment | mm | 160 | 200 | 300 | 200 | |
Slide Bottom Size | L×R | mm | 810 | 1500 | 1600 | 1450 |
F×B | mm | 810 | 1100 | 1450 | 1100 | |
Bolster Size | L×R | mm | 990 | 1500 | 1600 | 1450 |
F×B | mm | 1060 | 1100 | 1450 | 1100 | |
Side Knockout Rod | Structure | rigidity | rigidity | rigidity | rigidity | |
Knockout press. | 150 | 150 | 150 | 150 | ||
Cushion | Clamping press. | KN | 250 | 250 | 1000 | 400 |
Withdraw press. | KN | 250 | 250 | 150 | 400 | |
Quantity | PC | 1 | 1 | 1 | 1 | |
Stroke | mm | 125 | 140 | 200 | 140 | |
Overall Dimensions | L×R | mm | 2510 | 3510 | 4062 | 3500 |
F×B | mm | 2648 | 4145 | 4670 | 4600 | |
Height | mm | 5540 | 6565 | 7710 | 7200 | |
Motor Power | Kw | 45 | 55 | 75 | 75 | |
Weight | Kg | 42000 | 62000 | 92000 | 82000 |
Parameter | Unit | JS31-800 | JS31-1000 | JS31-1250 | JS31-1600 | |
Nominal Capacity | KN | 8000 | 1000 | 12500 | 16000 | |
Nominal pressure stroke | mm | 13 | 13 | 13 | 13 | |
Slide Stroke | mm | 500 | 500 | 500 | 500 | |
Strokes Per Minute | mm | 10 | 10 | 10 | 10 | |
Max Die Set Height | 750 | 800 | 800 | 950 | ||
Die Height Adjustment | mm | 300 | 300 | 300 | 300 | |
Slide Bottom Size | L R | mm | 1500 | 1600 | 1800 | 1700 |
F B | mm | 1600 | 1500 | 1600 | 1850 | |
Bolster Size | L R | mm | 1600 | 1600 | 1800 | 1900 |
F B | mm | 1600 | 1600 | 1600 | 1750 | |
Side Knockout Rod | Structure | rigidity | rigidity | rigidity | rigidity | |
Knockout press. | 120 | 200 | 200 | 200 | ||
Cushion | Clamping press. | KN | 1500 | 1500 | 1500 | 2500 |
Withdraw press. | KN | 500 | 500 | 500 | 500 | |
Quantity | PC | 1 | 1 | 1 | 1 | |
Stroke | mm | 250 | 250 | 200 | 250 | |
Overall Dimensions | L R | mm | 4314 | 4250 | 4250 | 4530 |
F B | mm | 4844 | 5000 | 5000 | 5450 | |
Height | mm | 8360 | 8500 | 8500 | 9200 | |
Motor Power | Kw | 75 | 110 | 132 | 132 | |
Weight | Kg | 125000 | 165000 | 180000 | 260000 |
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