China Rolled steel Horizontal type Plate rolling mill reducer gearbox

Product Overview

Description

parameter list:

Name	Parameter
Maximum motor power	4400KW
Maximum input speed	200r/min
The highest speed ratio	270
Maximum output rolling moment	2630KN.M
Direction of rotation	Direct/reverse
Maximum weisht	170tons

The composite gearbox of rod mill is characterized by low speed, heavy load, large impact load, frequent impact and continuous work.

The main technical parameters of the rod gear box are as follows:

1. Production scale: 300,000 t/a

2. The varieties and specifications: Ø article 5.5 ~ 20 mm Ø disk

Steel: 200 series stainless steel, 300 series stainless steel.

Billet is made of continuous casting billet, specification: 180 * 180mm * 8500mm/7500mm.

3. Composition of rolling:

All 34 mill, six short stress line roughing mill (1 h, 2 v, 3 h, 4 v, 5 h, 6 v), a medium rolling unit six short stress line mill (7 h, 8 v, 9 h, 10 v, 11 h, 12 v), the second rolling unit six short stress line mill (13 h, 14 v, 15 h, 16 v. 17 h, 18 v), pre finishing mill group (a) two short stress line mill (19 h, 20 v), pre finishing mill group (2) 4 285 cantilever roller ring rolling mill (23 h, 21 h, 22 v, 24 v), 10 frame finishing mill (introduction).