Metal production
SENDZIMIR REV. ROLLING MILL & GRINDER - 370-740 MM - 3.5-0.2 MM
Ref. No.:ROLLMILL140801
YEAR:1977, 1991
Brand:WATERBURY FARREL, LANDIS
Qty:1 Second-hand Sendzimir reversing cold rolling mill
Built:1977 Modernised in 1991 Capacity
Specification
Description | SENDZIMIR REV. ROLLING MILL & GRINDER - 370-740 MM - 3.5-0.2 MM |
Ref. No. | ROLLMILL140801 |
Year | 1977, 1991 |
Brand | WATERBURY FARREL, LANDIS |
Qty. 1 Second-hand Sendzimir reversing cold rolling mill | |
Mfc. | Waterbury Farrel Type |
Rolling Mill type | “ZR – 23M – 31”, reversing “Z”, 1 – 2 – 3 – 4 |
Built | 1977 Modernised in 1991 Capacity |
Strip width | 370 – 740 mm Strip tension |
Thickness | Entry |
Min. exit thickness of material M70-A | 0.04 mm Last pass from 0.12 to 0.04 mm |
Force adjustment | 55 000 kg Tension |
Height of the pass line | 1070 mm |
AGC system Thickness controlled by Gamma system | |
Main motor power | 597 kW, 400/800 RPM |
De-coiler | Drive power |
Qty. 2 Coilers Drive power | 880 kW, 500/1300 RPM Gear box ratio |
Input coils dimensions | I.D. 500 mm O.D. 1 250 mm |
Exit coils dimensions | I.D. 500 mm O.D. 1 220 mm |
Max. coil weight | 6 000 kg |
Max. coil width | 770 mm Max. strip gauge |
- working roll-110 WR dia. | 61 mm |
Intermediate 1-st rolls dia. | 89 mm Dia. of driven rolls |
- Diameter of thrust bearings | 225 mm Number of thrust bearings |
- back uo rolls first order sets 10 ( 4 rolls in each set) | |
- back uo rolls second order-driven sets 10 ( 4 rolls in each set) | |
- back uo rolls second order- not driven sets 10 ( 2 rolls in each set) | |
- back up shafts with bearings -10 sets (four in each) | |
- Schneider filter | |
- counter weight to the exchange of rolls-2 | |
Tension max. depending on the material | |
- Low carbon steel | 20.000 Psi High carbon steel |
- Brass | 20.000 Psi Stainless steel (18-8) |
- Chrome steel 17% Cr | 30.000 Psi Nickel |
- Al 2 & 3 Series | 6.000 Psi Al 99.5% |
1 Bar = 14.5 Psi | |
Qty. 1 Second-hand roll grinder | |
Mfc. | Landis Type |
Roll length | up to 1500 mm |
Qty. 15 Containers |