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1,two roller wire and bar straightening machine, 2,easy-operated, 3,maintence, 4,competitive price, 5,short delivery date - details see: https://www.machineto.com/two-roller-straightening-machine-10165816

Two roller Straightening machine is used to to straigten metal bar, pipe, wire. The two roller straigntening machine straighten bars, tubes through the pressure of the rotated rollers.

This process of two roller straightening straightening machine is: the location of the roller straightening products and the direction of the movement as a point of view, two of the initiative is a pressure roller, driven by the motor for rotating in the same direction, on the other side of a number of A small roller was driven roller pressure, they are relying on a rotation of the rod or pipe so that the friction of the rotation. In order to achieve roller on the products required by the compression of these small roller at the same time or separately adjustments backward or forward position, in general the number of roller more after straightening products, the higher accuracy. Products have been biting into the roller, continue to make a straight line or rotary movement, making products to bear all aspects of compression, bending, squash, such as deformation, to reach the final straightening.

The following is the technical parameters of our two roller straightening machine

parameters of two rollers straightening machine
machine model	FY15	FY30	FY60
diameter of finished bar (mm)	4 to 15	8 to 30	12 to 60
length of bar	≥1	≥2	2
quantity of straightening roller	2	2	2
diameter of straightening roller (mm)	153	180	260
speed of plate straightening	3 to 20	2 to 25	2.5 to 17
tolerance of diameter	≤h8	≤h8	≤h8
coarseness	Ra≤0.8	Ra≤0.8	Ra≤0.8
straighteness	0.2	0.2	0.2
main power	5.5×2	22 to 30×2	30×2
elevator power	1.5	2.2	3
externality size	4.7×1.7×1.3	5.5×2.0×1.5	6.6×2.3×1.7
total weight	2.4	5.1	8