BIP

single 3 roll plate bending

B3

3 rolls plate bending

B4

4 rolls plate bending

B4 - 4 rolls plate bending

4 Roll Double Initial Pinch

The Biko B4, with capacities ranging from 2m to 3m and 2mm to 70mm, this four roll plate bending rolls are recognised worldwide as the fastest, safest, most precise and easy to use plate roll available in the Biko range.

After aligning the plate in the roll and using the back roll as a reference point, the material is accurately, squarely and securely clamped between the top roll and pinch roll, preventing the plate slipping resulting in the best possible results, even taking into consideration inexperienced operators.

As with all Biko machines the structure consists of a heavy duty steel frame resulting in the strength, rigidity and reliability expected from this quality manufacturer.

The benefits of the 4 roll design, including one man operation, reduced reliability on handling equipment due to the possible use of feed tables, possible one pass rolling which also reduces workshop floor space, this range of machine is usually sought after by manufactures who would possibly have a product, i.e. boiler manufacturers, pressure vessels, wind towers etc.

CONTACT US

ASK FOR A FREE QUOTE










ModelRolling capacityPrebend capacityPrebend capacityRolls diameterPower (Hp)Weight (Tons)Dimension (meters)
5xD5xD1,3xD(D)
2014432145/130/1305,032,9x0,9x1
2020864205/180/1607,543,2x1x1,1
2514322145/130/1305,043,4x0,9x1
2520643205/180/1607,553,7x1x1,1
252812107285/260/20012,574,7x1,2x1,1
2530221612300/280/22515,094,5x1,6x1,5
31281086285/260/20012,585,1x1,2x1,1
3130151210300/280/22015,0105,1x1,6x1,5
3135201512350/330/2520,0145,3x2,0x1,8
3138252015380/360/29525,0175,5x2,3x2,0
3141322520410/390/30030,0195,5x2,3x2,1
3146403226460/420/37040,0276,1x2,6x2,5
3153504030530/500/44050,0376,1x2,8x2,9
3158605040580/540/48075,0457,3x2,8x2,7
3163706050630/570/500100,0586,8x3,3x3,6

  1. Introduce plate to rolls
  2. Grip place between top and bottom rolls (D & C)
  3. Form pre-bending with roll A
  4. Continue to roll through
  5. Form pre-bend on trailing edge with roll B.

SIDE SUPPORTS

Primarily used when rolling larger diameter open shapes, the side support is used to prevent the weight of the material re-opening the rolled diameter as the material traverses through the rolls.

CONE ROLLING ATTACHMENT

Should you need the capability to roll tapered cones, it is necessary to be able to tilt the rolls to suit, and mount an attachment on the end of the machine. It is really is standard practice to invest in this feature at the point of ordering the machine due it’s low cost

Accessories available on this machine:

  • Induction surface hardened rolls;
  • Cone rolling package;
  • Digital displays;
  • Top supports;
  • Side supports;
  • Numerical controls;
  • Feeding tables;
  • Automatic loaders;
  • Automatic ejectors.