|Model||Roll Capacity||Diameter of Upper Roll||Diameter of Lower Roll||Main Motor (kw)|
W11h 3 roller bending machine is also known as arc down-adjusting 3-roller rolling equipment. It has three rolls for the whole drive roller.
The planetary gear hydraulic motor provides torque to roller plate.
There is no mutual sliding between the work piece and the basic roll.
The roller is driven by hydraulic cylinder to do arc up and down movement.
This plate rolling machine possesses self-aligning roller bearings.
This arc down-adjusting 3-roller rolling equipment has the advantage of feeding without the aid of accessory devices.
It is able to complete the pre-deformation of both ends and carry out sheet metal shaping. The main structure of this plate rolling machine includes tip side of the rack, fixed side of the rack, work roll, drive, hydraulic system, electrical control system and other components.
1.Technology from Germany. Sweden
2.The upper roller is fixed,two lower rollers do arc down movement around a fixed center of rotation,two bottom rollers can lift alone or in combination.
3.Loading material for one time do not need to make a U-turn to complete pre-bending and adjust circle.
4.Three work rolls are the main drive roller, and ensure that any thickness of material with good feeding coiled.
5.Three rollers are close,able to roll small tube diameter and roundness correction.
|Main Electrical Components||Schneider|
1. Easy to operate, coiling method diversification.
2. The movement is simple (horizontal and vertical movement of the synthesis of movement, arc lifting movement), fault less.
3.Plate rolling process, always in a clamped state from sliding deviation.
4.Three working rollers diameter are the same.
5.The workpiece can be removed under woring rollers loosening clearance at any state no need to vertex position.
6 Microcomputer control, synchronization accuracy is ± 0.2mm.
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