Four Rollers Reversible Cold Rolling Mill Machinery For Stainless
1. Rolling conditions
a. Material: Stainless steel, carbon steel, low alloy steel belt
b. Strip specifications: ≤ 4.0mm, width≤460mm, Coil inside diameter
508mm, the maximum weight 5000 kg
c. Finished specification: ≥0.45×460, Coil inside diameter 508mm,
maximum outside diameterφ1500mm
d. Rolling dynamic: p≤450T
e. Rolling speed: ≤120m/min
2. φ175/φ480×530 Four rollers reversible cold rolling mill
Frame sectional area 250×350mm
Including the reduction motor, one-class worm gear box WS210,
two-class 360 worm gear reduction box, press nut, screw, coupling
Including the working roller*2, supporting roller*2 and bearings,
bearing blocks, linings, window boards, roller balance etc.
Main transmission parts
Including the Main Motor (Z4 DC, P = 355KW), main reducer, ZLY450,
teeth box, universal joint cross shaft SWC225, coupling and so on.
Split-type steel plate welded base
Include base, spindle, cylinder, couplings etc.
Z4 DC, 160KW
ZQ75 Modified box, box homemade
Including lifting up, mobile, cylinder, guide etc.
Including the accumulator, contact monometers, unloading equipment,
relief valve, filter device, the system pressure shunt etc.
Electric control system
Including electric control box, operation box etc., using 590
adjustment, controlled by PLC
Thickness gauge (user self-provided)
QNT-II type, I rays
We have exported this kind of cold rolling mill to Turkey
(single rolling mill and reversable rolling mill)