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400 Tonnes Gap Press for Automatic Hinges Stamping Line

400 tonnes gap press, stroke length 250mm with speeds 20-35spm, or stroke length 180mm with ram speeds 30-50 punches per minute. Bolster size 1700x900mm and ram plate size 1020x750mm. The press standard equipment include Panasonic PLC and HMI, wet type pneumatic clutch, Showa hydraulic overload protection system and automatic grease lubrication system. Two pieces slide balance cylinder on top of press to balance the weight of ram and upper die for more stable punching.

Quantity:
  • JH21-400
  • WORLD

400 tonnes gap press, stroke length 250mm with speeds 20-35spm, or stroke length 180mm with ram speeds 30-50 punches per minute. Bolster size 1700x900mm and ram plate size 1020x750mm. The press standard equipment include Panasonic PLC and HMI, wet type pneumatic clutch, Showa hydraulic overload protection system and automatic grease lubrication system. Two pieces slide balance cylinder on top of press to balance the weight of ram and upper die for more stable punching.


This gap press can work with coil sheet uncoiling machine, straightening machine and roller servo feeder for automatic hinges plates stamping process. It can also work with a 3 in 1 NC feeder for car brake pads production.

ITEMCODEUNITJH21-400
Nominal CapacityPeKN4000
Slide Stroke LengthSmm250
Slide StrokesFixed
spm30
Variable(optional)
spm20-35
Max. Die Shut HeightH2mm550
Die Shut Height Adjustmenttmm120
Throat DepthC1mm490
Distance Between Uprightsd1mm1050
Slide Bottom SizeFBbmm750
LRamm1020
Shank Hole SizeDiameterdmm70
DepthImm130
Table SizeFBDmm950
LRCmm1700
ThicknessH3mm210
Table Hole Diameter¢mm280
Overall DimensionsFBAmm2850
LRBmm1750
HeightHmm4140
Motor Power
KW37
Weight(approximate)
kg29500


Q1: What is the warranty?

A1: We can provide one year warranty for the press, 2 years warranty for the crankshaft, 3 years warranty for the wet clutch.


Q2: Where can we get the spare parts?

A2: All the electric parts are internation famous brand and customer can buy the electric parts at local market. World produce most of the press parts in our own factory and we can provide all parts from here. Urgent parts could be shipped by courier service.


Q3: Is installation and training service available?

A3: Yes we can provide installation and training service. And we will provide English version operation and maintenance manual with the press. Customer can also send their operators to our factory for training.


Q4: Is factory tour available?

A4: Yes, welcome to visit our factory. Please contact us for the visiting.


Q5: Is there any customer reference available?

A5: Yes, please contact our sales team.

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