Product List

Four-High Roller Leveling Machine

Four-High Roller Leveling Machine

Description
Four-high leveling machine is a cold-rolled leveling device for sheet metals and strip plates. The four-high roller straightening machinery can be used with various rolling machines and uncoiling machines to constitute a main production line. This leveling equipment can also be used alone. Four-high leveling machine is applicable to metallurgy, shipbuilding, boiler, metal structure, machinery manufacturing and other industries. The whole roller straightening machinery adopts framework structure with the movable mold beam moving up and down and two rows of working rollers as the main roller. It adopts mechanical transmission and electrical control operation. The dial plate displays the adjusting amount. This four-high leveling machine features high precision, high energy, high efficiency, low noise and easy maintenance. Four-high roller straightening machinery is an ideal sheet leveling equipment.

Main Parts
The leveling roller and multiple sets of support roller constitute the four-high roller structure of the four-high leveling machine.

Maintenance of Four-High Leveling Machine
After debugging, the four-high roller straightening machinery can be put into use. Users should know some knowledge about its maintenance including the following aspects:

Parameters of Four-High Leveling Machine

Model Max. Leveling Thickness Max. Leveling Width Min. Leveling Thickness Distance between Working Rollers Diameter of Working Rollers Number of Working Rollers Leveling Speed Main Motor Power
  mm mm mm mm mm   m/min kw
W43G-3×1600 3 1600 0.8 80 75 15 14.4 18.5
W43G-6×2000 6 2000 1.5 100 95 13 9 37
W43G-10×2000 10 2000 2.5 150 140 13 9 45
W43G-12×2000 12 2000 3 160 150 11 9 55
W43G-12×2500 12 2500 4 160 150 11 7 63
W43G-16×2000 16 2000 4 200 180 11 7 75
W43G-16×2500 16 2500 4 200 180 11 6 75
W43G-16×3200 16 3200 4 210 180 11 7 90
W43G-20×2500 20 2500 5 250 230 9 6 75
W43G-25×2500 25 2500 6 250 230 9 7 90
W43G-30×3000 30 3000 10 400 340 7 5 85
W43G-32×2000 32 2000 8 300 260 9 7 110
W43G-40×2500 40 2500 10 400 340 7 7 132

Note
Users need to establish safety awareness when operating the four-high roller straightening machinery. Pay attention to personal safety as follows.

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    This six-high roller leveling machine, also known as six-roller straightening machine, is an upgraded model of the four-high roller straightening machine. The installation of a middle roller between the upper/lower leveling working roll and the support roll constitutes the six-high roller structure. The middle roller makes the supporting force of the support roll does not act directly on the working roll...