Cold Rolled Ribbed Steel Bar Machine
This cold rolled ribbed steel bar machine is main part of cold rolled ribbed steel bar production line.It has large, medium and small type to meet different needs of customers. Through solid mid-frequency heating, tensile strength of rebar can reach standard 400Mpa, 500Mpa and 600Mpa.
Cold rolled ribbed steel bar machine is equipped with YVP250M-4,90-160KW variable-frequency and variable-speed motor and under-pressure mechanism (automatic adjustment). It is easy operation, high degree of automation; The gear box is made of high quality alloy herringbone gears which is smooth transmission, wear-resistant and durable; The roller adopts special alloy YG45 and have three channels which be rolled steel in three different sizes. It has characteristic of easy adjustment, long service life, reducing the trouble of changing rolls.
Various types of cold rolled ribbed steel bar machine are produced by medium type of 2 ribbed cold rolling mill has the characteristic of full and clear rib mark, bright blue appearance, dense rust-proof layer and the performance of tensile strength, yield strength, elongation meeting or exceeding the level of Grade III(HRB550).
1. Simple operation and high degree of automation.
2.Gearbox adopts high-quality hard alloys, has advantage of smooth transmission, wear-resistant and durable.
3. Roller adopts special alloy material and has three grooves which can roll three different specifications of rebar, has advantage of easy adjustment, long service life, reducing the roller change trouble.
Small type LLZ210
Medium type LLZ228
Medium type LLZ250
Large type LLZ285
Center distance between gears
Motor of flying shear