diameter 762mm carbon steel pipe bending machine

1, Master cylinder:   inside diameter: φ250mm  diameter of the rod: φ210mm

effective strock:12m  the max thrust of the 2 cylinders 210T.

The other smaller cylinders: φ125mm  2 pieces.

2, Hydraulic pump station

   a, station configuration:   25scy plunger pump 1 set , 7.5KW Motor  1 set ( to converse frequency

    PV2R13-17-116 gear pump 1 set , 15KW Motor  1 set ( fast forwad and backward, to guide clamp wheel, fixture motor).

3, The guiding part of the main machine is controled by four wheels, the clamp holding different size run

   By the hydraulic motor, it open and closed drived by the oil cylinder, the oil cylinder drive the the rocking arm to adjust the bending radius.

4, Medium—frequency power supply: 600 KW, 500-1000HZ.

   The total power of the machinery part: 25KW,380V or 220V,50HZ or 60 HZ

   a, clamp wheels (four for the round pipe and four for the square pipe), fixture made of 45# cast steel

   b, master fuselage, weldment, the main pushing board are welded board

   c, screw, chain, standard parts and bearing are national standards

   d, the guider is dovetail groove slide plate mode

   e,  The effective length of the bending radius adjust device is 30m (the part in the groun and the turning arm)

6, PLC (Siemens)

    Angle setting show, distance and speed setting show, temperature show, with memory storage function, the bending angle sensed from the encoder, the terminal showed by the touch screen, During bending, computer records bending status at all times, Put the angle degree via the touch screen.With the infrared thermometer. The data and image of whole process can be stored and printed..

The works and the scope of supply of the supplier

2. Guide to install the equipment as the equipment arrives at the factory of buyer

3. Debugging and test run the equipment

4. Main machine part, hydraulic pump station.

  A for square pipe :300X300mm and 400X400mm , 1 piece for each.

  B for round pipe: φ219mm, φ304mm, φ406mm, φ457mm, φ508,φ610mm, φ762mm,

6. Spindle for the turning arm : 2 pieces.

7. PLC device (Siemens): 1 set.

  The capacitor 1 set

  The electric reactor 1 set

  Water cooling cable 3mX2 pieces

  Quenching transformer 3000KVA 1 set.

  A for square pipe :300X300mm and 400X400mm , 2 pieces for each.

  B for round pipe: φ219mm, φ304mm, φ406mm, φ457mm, φ508,φ610mm, φ762mm,

9. The equipment foundation drawing, hydraulic principle drawing, electrical diagram, machical drawing, manual operating instruction and the software back up for PLC, 1 coppy for each.

10. Send 2 engineer and 1 English speaker to the buyers factory to install and commiission the machine, It would take 20 days, based on the buyer get everything ready for the installation and commission before the technicians and after the machine get to the the buyers factor.The buyer supply the board and lodging during the term. If it takes more days for the buyer’s factor, the buyer would pay 25 USD for per person per day for the beyond.

11. The parts and the tools go with the machine, ( the list following)