Wode Precision Machinery (China) Co., Ltd
Home>Products>JS31 series closed single point press machine
Product Groups
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    Wode Industrial Park, Picheng, Danyang, Jiangsu, China
Contact Now
JS31 series closed single point press machine
Originating from the best, achieving better. Originating from the best: With 60 years of experience as a professional manufacturer of forging equipmen
Product details
Originating from the best, achieving better results

Originating from the best: a professional manufacturer of forging equipment with 60 years of experience, a leading enterprise in the industry... Achieving better: With outstanding quality, leading edge, and emphasis on its own image, Wode JS31 has become the superior choice in stamping equipment due to its outstanding product strength and worry free quality.
Performance characteristics:

Large items are analyzed using finite element method.
Adopting universal, standardized, and modular design.
Use a dedicated clutch brake.
Has high performance, high precision, and high stability.
Adopting a heavy-duty lubrication system.
Adopt imported hydraulic overload protection device (630T and above).
Solidwork optimizes the transmission system and appearance.

This series of machine tools is a widely used stamping equipment that can perform processes such as punching, forming, bending, and shallow stretching, making it more suitable for punching various thin sheet forming parts. This series is widely used in industries such as automobiles, tractors, ships, agricultural machinery, textile machinery, electrical, electric motors, instruments, aviation, weapons, etc.
Main specifications:

Technical Parameter unit JS31-125 JS31-160 JS31-250 JS31-315 JS31-400A
Slider nominal force KN 1250 1600 2500 3150 4000
Nominal force travel mm 7 8 10 12 13
Slide stroke mm 130 160 200 220 250
Number of trips min-1 35 32 28 28 25
Large mold height mm 350 385 460 520 530
Adjustment of mold height mm 85 140 160 160 160
Bottom size of slider Left and right mm 550 510 700 700 810
Before and after mm 550 560 670 670 810
Workbench size Left and right mm 700 710 850 850 990
Before and after mm 750 790 900 900 1060
The height above the ground of the press machine mm 4000 4325 4870 4950 5450
Electrical control form convention
Mobile workbench movement method not have
Air cushion Compression force/pushing force KN 60 80 120 160 200
Quantity individual 1 1 1 1 1
Travel itinerary 65 80 100 110 125
External dimensions Before and after mm 1610 1640 2185 2185 2440
Left and right mm 1872 1970 2400 2430 3020
Main motor power Kw 11 15 22 30 37
Weight Kg 11200 12800 21500 23820 40500

Technical Parameter unit JS31-400B JS31-400C JS31-500 JS31-500A JS31-630 JS31-630A
Slider nominal force KN 4000 4000 5000 5000 6300 6300
Nominal force travel mm 13 13 13 13 13 13
Slide stroke mm 250 400 250 400 400 400
Number of trips min-1 25 20 25 20 16 18
Large mold height mm 565 550 530 580 830 690
Adjustment of mold height mm 160 250 160 200 300 200
Bottom size of slider Left and right mm 1230 1230 810 1500 1600 1450
Before and after mm 1000 1000 810 1100 1450 1100
Workbench size Left and right mm 1240 1240 990 1500 1600 1450
Before and after mm 1200 1200 1060 1100 1450 1100
The height above the ground of the press machine mm 5625 6800 5540 7710 7710 7200
Electrical control form convention PLC convention PLC
Mobile workbench movement method not have
Air cushion Compression force/pushing force KN 200 200 250 250 300 400
Quantity individual 1 1 1 1 1 1
Travel itinerary 125 140 125 140 200 140
External dimensions Before and after mm 2480 3180 2510 3220 4750 4500
Left and right mm 3610 3610 3220 4580 4690 4600
Main motor power Kw 45 45 45 55 75 75
Weight Kg 45000 48500 42000 62000 92000 82000

Technical Parameter unit JS31-800 JS31-1000 JS31-1250 JS31-1600 JS31-2000
Slider nominal force KN 8000 10000 12500 16000 20000
Nominal force travel mm 13 13 13 13 13
Slide stroke mm 500 500 400 500 500
Number of trips min-1 14 14 12 10 9
Large mold height mm 750 800 700 950 1000
Adjustment of mold height mm 300 300 300 350 350
Bottom size of slider Left and right mm 1600 1600 1600 1850 1900
Before and after mm 1500 1500 1500 1700 1800
Workbench size Left and right mm 1600 1600 1600 1900 1920
Before and after mm 1600 1600 1600 1800 1800
The height above the ground of the press machine mm 8360 8500 8500 9200 9900
Electrical control form PLC
Mobile workbench movement method not have
Air cushion Compression force/pushing force KN 500 600 600 800 800
Quantity individual 1 1 1 1 1
Travel itinerary 250 200 200 250 250
External dimensions Before and after mm 4920 5200 5200 5500 5700
Left and right mm 4850 5000 5000 5450 5880
Main motor power Kw 75 110 132 132 200
Weight Kg 125000 165000 180000 260000 310000
Standard configuration:

Dry friction clutch and brake
Hydraulic overload protection device (630T and above)
Thin oil circulation lubrication system (630T and above)
Sliding block and upper mold balancing device
Digital analog-to-digital display
PLC programmable control system (630T and above)
Angle indicator (250T and above)
Mechanical and electronic dual cam controller
Mobile operating platform
Electric slider mold height adjustment device
Compressed air quick connector
Anchor bolts

Select configuration:

Air cushion device
Photoelectric protection device
Tonnage display instrument
frequency converter
shock pad
Upper material removal device of slider·


Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!