Torsion Bar Press Brake with 250t Capacity (WH67Y-250/2500)
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Torsion Bar Press Brake with 250t Capacity (WH67Y-250/2500)

Nominal pressure :2500 KN
Length of table:2500 mm
Distance between uprights :2100 mm
Throat :400 mm
Stroke of ram :200 mm
 Max. open heigh :470 mm
 Back gauge stroke:600 mm (X axis controlled by E21 controller)
Speed : Approaching 100mm/s
Working :10mm/s
Returning :100mm/s
Main motor power:15kw
Oil tank capacity :280 litre
Overall dim.(L*W*H):2602*2200*2760mm
Weight:11600 kg

  • WH67Y-250/2500
  • TSD
NC Conventional Hydraulic Torsion Bar Press Brake

Model WH67Y-250/2500  
- ASTM283M Gr.D steel to be used for fully welded construction
- Double cylinders control ram moving upward and downward.
- Right-and-left balance achieved by torsion Bar synchronization.
- Upper tool fast clamps and Multi-V die
- Standard front supports arms.
- Electrical cabinet wind cooling
- Standard back-gauge, with manual adjustable height finger
- Interlocked Safe Side doors.

Technical Data:

Nominal pressure  2500 KN
Length of table       2500 mm
Distance between uprights2100 mm
Throat 400 mm
Stroke of ram 200 mm
 Max. open heigh470 mm
 Back gauge stroke600 mm  (X axis controlled by E21 controller)
Speed: Approaching 100mm/s
Working 10mm/s
Returning 100mm/s
Main motor power 15kw
Oil tank capacity 280 litre
Overall dim.(L*W*H):2602*2200*2760mm
Weight  11600 kg

Standard configuration:
- NOK Japan layer seals for main cylinders.
- Chinese famous brand's main electrical components
- Motor: Xi'an SIMO,
- Internal gear pump: Buhe Maoxin Hydraulic ( ), low noise.
- Oil cylinder: TSD,CHN  Material,Forging parts, surface of piston treated by icon-nitrogen
- Hydraulic system: Beijing Huade,China (Same connecting size with Rexroth)
- With pending E21 controller, Estun, China (

-Top and bottom tools.
-Ball screw and linear guide.
-Oil cooler
- Safety light curtain
-CE certificate.

Packing: Coating with anti-rust oil on working surface, with plastic film layer for whole machine. Packed in container 

1. The Seller has passed ISO9001 quality system certification since 1997, and always execute strictly this
     quality management system in our company and on our products.
     All products before ex-works have been strictly tested and are in conformity with technical agreement and
2. Warranty is one year since the date of B/L, or final acceptance date of heavy duty machinery. Longer
     warranty could be purchased by the user.
3. Commissioning: For heavy-duty machinery, the Seller sends technicians (electrical hydraulic & mechanical)
    to guide the installation, testing and training the operators from 7 days to 45 days after the machine  
    reaches the factory of user. But the round-trip air tickets, local accommodation and allowance
   (USD100/person·day) in the User's country will be burdened by the Buyer. The above charges do not be
    included in the offer. This clauses will be shown in the contract.
3. For middle and small standard machinery, it is easy to operate according to operating manual. The User is
    firstly suggested to carefully read operating manual, then start the machine. Any unclear issues, please feel
    free to contact the Seller.  
    If the User insists on supplying the technical service at use's factory, please refer to No.2 clauses of after
4. All products of the Seller can be tracked by Ex-works number. Spare parts can be supplied same as the
    former, which is helpful for customers'  special designing requirements.
5. Consumable parts can be supplied free of charge to customer within one year warranty from B/L date, and
    the long term technical consultant service is available.
6. Common failure could be solved by E-mail, Phone and long distance video diagnose. The User must supply
    full failure description, clear pictures and videos, if possible.
    Once the serious quality problem is appeared due to the Seller's manufacturing reason within one year since
    B/L date or final acceptance date of heavy duty machinery. The Seller will send their technician to repair it .
7. After one year warranty, the Seller will provide free technical consultation and spare parts and technician
    service at lowest cost. 

Quality First, Customer First

TSD's R&D center is awarded as National R&D Center.We're pleased to get your Inquiry and we will come back to as soon as possible.

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