W11s-40x3500 Roll Bending Machine, plate rolling machine, Metallic processing machine, plate bending machine

Parameter:

Upper roller force: 320 Tons.

Diameter of the upper roller Φ450mm

Diameter of the lower roller Φ250mm.

Central distance between bottom shafts 400mm

Max width of coiled plate 2000mm

Length of working rolls 2100mm

Max thickness of coiled plate

Symmetry coiling thickness: T40xB2000xΦ1200mm(Q235-A)

Asymmetry coiling thickness: T35xB2000xΦ1200mm(Q235-A)

Coiling speed ≈ 3.5m/min

Top roller pressure speed: ≈ 130mm/min

Supporting rollers: One group, four rollers/group

Drive coil power 37KW

Hydraulic system motor 15KW

Horizontally motor power 5.5KW

Instruction

This machine used to make the steel plate into barrel shapeCircular shapeConical sharp, etc.

The upper roller can move vertically as well as horizontally, it can finish the pre-bending work and coiling work at the same machine.

The upper roller is drum-type design, so it has the anti-deformation function. There is equipped the support rollers under the lower rollers it can help to coil the high precision products.

The lower rollers are fixed symmetrically deployed relatively to upper roller, mechanical drive is employed for driving lower rollers. Upper roller ascends or descends at the central symmetric location of the lower rollers; The ascending and descending are hydraulic driven. Upper roller moves to the left or right position to prepare for pre-bending work, the shift position is controlled by the limited switches. The upper roller movement is PLC controlled and LCD display is employed for displacement.

Hydraulic drive is employed for dumping and resetting of the reverse head unit.

Moving control is employed for the control system; You can operation the machine at any position around the machine

1. The upper roller can move vertically SA well as horizontally. It has double function of re-bending and rounding.

2. The upper roller is in drum-type. And support roller is added to the lower roller. Through regulation of the support roller, it can coil high precision products to the exten of thin-thinck plates.

3. Realize pre-bending and cone bending function.

4. Perfect pre-bending and cone bending function.