Machinery International Corporation 20 Commerce Drive
North Branford, CT 06471 USA
Tel: +1 203-484-0400
Fax: +1 203-484-4499
sales@machyintl.com
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32" (812mm) x 60" (1524mm), BLAW-KNOX, 2-HI HOT ROLLING, ALUMINUM (13604)   Our stock number: 13604

32 (812mm) x 60 (1524mm), BLAW-KNOX, 2-HI HOT ROLLING, ALUMINUM (13604)

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32 (812mm) x 60 (1524mm), BLAW-KNOX, 2-HI HOT ROLLING, ALUMINUM (13604)32 (812mm) x 60 (1524mm), BLAW-KNOX, 2-HI HOT ROLLING, ALUMINUM (13604)


MACHINE# 13604

SPECIFICATIONS:

CHARACTERISTICS:
Thickness [mm]:                   6,5 mm (0.25") Min. - 9,0 mm (0.35") Max.
Thickness by edge [mm]:           6,5 mm (0.25") Min. - 7,0 mm (0.275") Max.

Al-band thickness of transverse plate shears [mm]:
 60 mm (2.36") for alloys 1xxx Maximum
 50 mm (2") for alloys 3xxx,5xxx,6xxx in 8xxx Maximum

Scrap by cutting [mm]:            2 x 20 mm Min. - 2 x 50 mm Max.
Width [mm]:                       660 mm (26") Min. - 1370 (54") mm Max.

Input length of slab [mm]:        3000 mm (118") Max.
Coil Inside diameter [mm]:        508 mm (20") Min., 508 mm (20") Max.
508 Coil Outside diameter [mm]:   1350 mm (53") Max.
Weight [kg]:                      3800 Kg. (8,378 Lb.) Max.
Roller Table Length:

 Entry side [m]:                  85 m (278 Ft.) Max. Length
 Table coiler side [m]:           115 m (377 Ft.) Max. Length
 Total length [m]:                200 m (656 Ft.) Max. Length
Rolling speed [m]:                200 m/min (656 FPM) Max.
Rolling force [t]:                1800 t Max.
Rolling gap [mm]:                 6,5 mm (0.25") Min. - 400 mm (15.74") Max.
Work roller brush:                Yes

ROLLS / B + 0,225
Ra (my):                          0,60 Min. - 0,80 Max.
Roll diameter [mm]:               787,4 mm (31") Min. - 838,2 mm (33") Max.

ROLL MATERIAL
Alloys:                           1xxx, 3xxx, 5xxx,6xxx in 8xxx
Temper:                           F; GF
Surface:                          S10 (Ra= 0,60-0,80my)

DRIVES
Mill stand drive:                 3000 HP
Main generator:                   2400 kW, 500 rpm, 700V DC
Drive motor - synchronous:        3360 HP, 500 rpm, 6000V
Edge trimmer motor:               75/150 HP, 515/1030 rpm, 230/460V
MG set #1 - motor:                700 HP, 1500 rpm
MG set #2 - motor:                700 HP, 1500 rpm
Tension reel generator:           400 kW, 500V, 1500 rpm
Generator feed rollers:           25 kW, 250V, 1500 rpm
Shear runout table generator:     25 kW, 250V, 1500 rpm
Front mill table generator:       50 kW, 250V, 1500 rpm

SCREWDOWN DRIVE DATA
Front/back screw down:            75 HP, 230/460V
Max. speed [mm/sec]:              7,60
Gear ratio:                       71:1

WINDING REEL DRIVE DATA
Main drive:                       500 HP, 500V
Gear ratio:                       400/1200 rpm

COOLANT SUPPLY
Supplier:                         Houghton
Product name:                     Tandemol K9IM2

COOLANT SYSTEM
Total System Volume:              50.000 l.
Nr. of tanks/Volume per tank:     2 x 25.000 l.
Total coolant Volume:             40.000 l.
Flow rate to mill (l/min):        2270 l/min.
Operating Pressure (bar):         2,5
Operating Temperature:            55 Deg. C. (131 Deg. F)

COOLANT PROPERTIES
Concentration [%]:                7,5% - 8,5%
pH [%]:                           7,8% - 8,5%
Conductivity [ S/m]:              < 600
Viscosity (cst 40 Deg. C):        45 - 50 mm2/s
Bacteria level:                   < 10^5

WATER DATA
Make up type:                     Demi Water
pH:                               6,5 - 7,5
Conductivity ( S/m):              < 5

SPARE PARTS:
Mechanical Parts:
Rotor for water pump
Holder for upper nozzles
Holder for lower nozzles
Bearings for work rolls
Lot of gears for gearboxes
Lot of rolls
Few belt transporters
Few shafts
Lot of seals
Lot of special bearings
Lot  of bushes
Few blades for shears

Electrical Parts:
-Some generators for auxiliary drive
-For coiler we have a spare generator
 but the motor for coiler is not in stock (it is still in good condition).
-Few spare coils for main drive
-Few regulators

FURNACES
Electric furnace
Number of furnaces: 9
Dimension [mm]: 2580 mm (101.5") x 2000 mm (78.7") x 4080 mm (160") - chamber
Capacity of all furnaces [slab]: 9 x 7 slabs = 63
Max. dimension of slab [mm]: 3000 mm (118")
Manufacturer: Inotechna
Power [kW]: 600
Max. temperature: 750 Deg. C (1382 Deg. F)

FURNACES:
Gas furnace
Number of furnaces: 1
Dimension [mm]: 2580 mm (101.5") x 2000 mm (78.7") x 4080 mm (160") - chamber
Capacity of all furnaces [slab]: 1 x 10 slabs = 10
Max. dimension of slab [mm]: 3000 mm (118")
Manufacturer: Technika SET
Power [kW]: 100
Max. temperature: 750 Deg. C (1382 Deg. F)

Heating time Depends of material:
from 120 min on 540 Deg. C (1004 Deg. F) to 960 min on 490 Deg. C (914 Deg. F)

 ** SPECIFICATIONS SUBJECT TO REVISIONS **

 ** SPECIFICATIONS SUBJECT TO VERIFICATION BY PURCHASER **

 ** PRICE QUOTED AS IS WHERE IS SUBJECT TO PRIOR SALE **



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