J25/JH25series open back double point press with high performance
Categories Power Press Machine, Press Machine
DESCRIPTION
J25/JH25series open back double point press with high performance
◆ Welded body with steel plate and high intensity.
◆ Suitable for multiple dies automatic line and multi level dies continuous punching.
◆ Double crankshaft pitmen totally eliminating side forces by reverse rotation.
◆ Combined wet multi discs friction clutch and brake.
◆ Cluster gear adopts the flooding oil lubrication.
◆ Six-face rectangle lengthen guide.
◆ Equipped with hydraulic overload protecting device.
◆ Adopts electric shut height adjustment with digital display.
◆ Equipped with lifting balance cylinder.
◆ Duplex valves imported.
◆ Electric compelling grease lubrication system.
◆ Balancing cylinder adopts manual lubrication system.
◆ One set of blowing device.
◆ Controlled by PLC with international brand.
◆ Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.
◆ Equipped with optional air cushion device , photoelectric protector,which can used to work with various automatic equipments.
◆ Ⅰtype specifications is for standard product, Ⅱtype specifications is for customized product.
◆ JH25 series adopts combined dry friction clutch and brake, fixed stroke , the other specifications are the same as J25 series.
J25-80 | J25-110 | J25-160 | J25-200 | J25-250 | ||||||||
JH25-80 | JH25-110 | JH25-160 | JH25-200 | JH25-250 | ||||||||
Type | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | ||
Capacity | kN | 800 | 1100 | 1600 | 2000 | 2500 | ||||||
Nominal Force | mm | 5 | 3 | 5 | 3 | 6 | 3 | 7 | 3 | 7 | 3.5 | |
Slide Stroke | mm | 160 | 90 | 180 | 110 | 200 | 130 | 250 | 150 | 280 | 170 | |
SPM | Fixed | min-1 | 55 | 70 | 50 | 60 | 45 | 55 | 35 | 45 | 30 | 40 |
Variable | 40-75 | 55-90 | 35-65 | 50-80 | 35-50 | 40-65 | 25-45 | 35-55 | 20-35 | 30-45 | ||
Max. Die Height | mm | 350 | 400 | 450 | 500 | 550 | ||||||
Die Height Adjustment | mm | 80 | 90 | 100 | 110 | 120 | ||||||
Between Slide Center & Frame | mm | 310 | 350 | 390 | 430 | 470 | ||||||
Bolster (FB×LR) | mm | 600 | 680 | 760 | 840 | 920 | ||||||
1600 | 1880 | 2040 | 2420 | 2700 | ||||||||
Bolster Thickness | mm | 110 | 145 | 130 | 165 | 150 | 185 | 170 | 220 | 180 | 235 | |
Slide Area (FB×LR) | mm | 460×1200 | 520×1360 | 580×1500 | 650×1850 | 700×2100 | ||||||
Shank Hole (Dia.×Dpth) | mm | 3-φ60×60 | 3-φ60×70 | 3-φ60×75 | 3-φ60×85 | 3-φ60×95 | ||||||
Between Columns | mm | 1200 | 1450 | 1600 | 1900 | 2220 | ||||||
Main Motor | Model | YCT225-4A | YCT225-4B | YCT250-4A | YCT250-4B | YCT280-4A | ||||||
Power | kW | 11 | 15 | 18.5 | 22 | 30 | ||||||
Cushion Ejecting Force | kN | 40×2 | 55×2 | 80×2 | 100×2 | 125×2 | ||||||
Cushion Stroke | mm | 60 | 70 | 80 | 90 | 100 | ||||||
Bolster Height | mm | 900 | 935 | 900 | 935 | 950 | 985 | 1000 | 1050 | 1100 | 1155 | |
Outline Size (FB×LR×H) | mm | 2160×1750×3100 | 2250×2040×3260 | 2550×2220×3580 | 2660×2560×3980 | 2880×2860×4320 | ||||||
Net Weight | kg | J25:13000 | J25:16000 | J25:26000 | J25:30000 | J25:42000 | ||||||
JH25:12500 | JH25:15500 | JH25:25500 | JH25:29500 | JH25:41500 |
Related products
Our Services

Competitive Pricing
Due to our batch manufacturing, we will have a lower price with best quality machines.

Technical Support
When a breakdown occurs, our technicals are on call for both online & onsite correction.

Strict Quality Control
All machines are inspected by our quality control department before shipped out.

Spare Part Kits
Critical components & worn spare parts are offered to avoid unplanned stops.

Expert Solutions
We will provide you professional expert suggestions for your required machine.

Fast Delivery
All of the machine ordered by our customer will be delivered within 30 days.
Request Free Quote
Send us email or fill in below contact form. We will reply your message as soon as possible.