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Shanghai Yingxin World Machinery Co., Ltd.

Power Press, Mechanical Power Press, Power Press Machine manufacturer / supplier in China, offering Semi Straight Single Point Mechanical Power Press, Progressive Press Line H Type Automatic Punching Machine 600ton, C Frame Metal Working Power Press for Sale and so on.

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Supplier Homepage Product JH31 semi straight single point press Semi Straight Single Point Mechanical Power Press

Semi Straight Single Point Mechanical Power Press

FOB Price: US $10,000-20,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10,000-20,000/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 2000PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: JH31
  • Punch Shape: Closed Punch
  • Slider Drive Mechanism: Crank Press
  • Automatic Grade: Automatic
  • Precision: High Precision
  • Condition: New
  • Power: 380V/50Hz/3phase
  • Press: Semi Straight Single Point Mechanical Power Press
  • Transport Package: Pallet
  • Origin: China
  • Type: General Punching Machine
  • Slider Movement: Single Action
  • Controlling Mode: CNC
  • Power Source: Mechanical Drive
  • Certification: GS, CE, ISO 9001
  • Capacity Range: 110ton to 400ton
  • Delivery Time: 30 Days
  • Trademark: WORLD
  • Specification: CE ISO
  • HS Code: 84629910
Product Description
Semi Straight Single Point Mechanical Power Press

JH31 straight side single point press is applicable to light, thin material, for single, and progressive die application in blanking, piercing, bending, forming, interlink with ROT line or transfer unit.
Semi Straight Single Point Mechanical Power Press


1. Straight side frame designed virtually eliminates angular deflection, providing increased precision for progressive die applications and reducing maintenance costs on tooling.

2. The D frame body is stronger than comparable C-frame presses to enhance the rigidty.

3. The large 6-point gibs are centered in the slide body, to provide better resistance to off-center loads.

4. High-torque wet clutch and brake system provides low noise, long life operation with minimal maintenance.

5. User friendly , multi-function control system allows for easy integration of auxiliary equipment and automation.

Standard Equipments:                                                                                    Optional Equipments:

1) Wet clutch                                                                                                     1) Dry clutch

2) PLC                                                                                                               2) Light curtain

3) Hydraulic overload protecting pump                                                             3) Inverter

4) Touch screen                                                                                                4) Variable speed motor

5)  Cam controller                                                                                             5) Foot pedal

6)  Die height adjusted motor (JH21-60 and upon models)                              6) Cushion

7)  Auto lubrication system                                                                               7) Auto feeding shaft

8)  Manual lubrication system                                                                           8) NC feeder

9)  Double hand control panel                                                                           9) Die quick change device

10) Electronic crankshaft angle indicator

11) Predetermined counter

12) Balance cylinders for slide and upper die

13) Work light

14) Joint for air

15) Joint for miss-feeding

16) Absorbing pads

Warranty and service:
- one year warranty for whole press.
- all spare parts are available as we produce most of the parts in our factory.
- it is easy to get the electric parts as all are international famous brands.
- we can provide technical support via email, phone or video.
- we can send out engineers for service, installation or training with reasonable additional cost.
- English operation and maintenance manual is provided with the press.
- All safety warning tags and control panels are in English.

Our products range:
- J23 and JH23 inclinable eccentric press, capacity from 6.3ton to 125ton.
- JH21 c frame single crank press, capacity from 25ton to 400ton.
- JH31 semi-straight side single crank press, capacity from 110ton to 400ton.
- JW31 H frame single crank press, capacity from 110ton to 400ton.
- JH25 c frame double crank press, capacity from 110ton to 315ton.
- JW36 H frame double crank press, capacity from 110ton to 500ton.
- JX36 close type big table press with double crank, capacity from 400ton to 1000ton.
- JS36 close type gear press, capacity from 300ton to 1250ton.
- JS31 close type gear press, capacity from 160ton to 1000ton.
-  hydraulic shearing machine
-  hydraulic press brake and cnc press brake

Specifications of JH31 power press:

Nominal CapacityKN11016002000250031504000
Slide Strokemm180200220220220250
Slide StrokesFixedspm504545303030
Max. Die Shut Heightmm350400450500500550
Die Shut Height Adjustmentmm90100110120120120
Column Distancemm8509361130122012401310
Slide Bottom SizeF-Bmm520580650700700750
Side Window SizeWidthmm560620690740740790
Bolster SizeF-Bmm680760840880880950
Overall DimensionsFBmm220021802480269027702880
Motor PowerKW111518.5223037

Semi Straight Single Point Mechanical Power PressSemi Straight Single Point Mechanical Power PressSemi Straight Single Point Mechanical Power Press

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