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7 1/4" x 20" x 20", MMPL, REVERSING 425mm WIDTH, 0.1mm - 1mm THICKNESS (12358) Machinery International - $RFQ

Item Number: #00075024
7 1/4&quot; x 20&quot; x 20&quot;, MMPL, REVERSING 425mm WIDTH, 0.1mm - 1mm THICKNESS (12358) Machinery International
 
 
 


7 1/4" x 20" x 20", MMPL, REVERSING 425mm WIDTH, 0.1mm - 1mm THICKNESS (12358) Machinery International
 
Stock Code:  12358
Price: $RFQ
Subcategory: 

4 - Hi Rolling Mills

Manufacturer:  Veljan
Condition: Used
 
MACHINE # 12358



4-HI REVERSING COLD ROLLING MILL (MMPL)



Strip Material: Brass

Input coil:

Width: 317 mm Min/ 425 mm Max.

Thickness: 0.26 mm Min/ 2.5 mm max.

Coil I.D.: 508 mm

Coil O.D.: 1710 mm Max.

Coil Weight: 6700 Kg max. at 425 mm strip width.

Output coil:

Width: 317 mm Min/ 425 mm max.

Thickness: 0.1 mm. min/ 1.00 mm max.

Coil I.D.: 508 mm

Coil O.D.: 1710 mm max.

Coil Weight: 6700 kg at 425 mm strip width.



General description: Single stand 4 Hi Reversible cold reducing mill is



designed for flat surface cold rolling of narrow width, non-ferrous materials.



The mill is designed for total maximum roll separating force of 250 tons and



for maximum strip speed of 200/800 M/Min.



Mill type: 4 Hi Reversible cold reduction back up roll driven mill with



Automatic Gauge Control. Negative /Positive Roll Bending Automatic Pass Line



Height adjustment QWRC System.



Work Roll:

Diameter - 185 mm Max./165 mm. Min

Barrel length - 580 mm

Barrel hardness - 90/95 - shore "C"

Back up roll:

Diameter - 500 mm Max/460 mm. Min

Barrel length - 530 mm

Barrel hardness - 65 to 70 shore "C"

Mill speed : 200/800 M/Min.

Mill Duty: 250 Tons maximum R.S.F.

Tension at pay off: 200 Kg minimum / 2000 kg maximum.

Tension at coilers: 250 kg min/5000 Kg maximum.

Drive Power:

Mill: 2 X 500 K.W.

Pay Off Reel: 1 X 65 K.w.

Tension Reel: 2 X 265 K.w. (Two Nos.)



PAY OFF COIL CAR: A coil car is used for transporting the coils from coil



saddle to pay off reel mandrel. The unit mainly consists of a welded steel



carriage with four nos. anti-friction bearing mounted steel wheels, an



elevator having "V" deck lined with nylon pad to support the coil, coil



saddle, tracks and sliding floor plate to protect the traversing cylinder



piston rod. One hydraulic cylinder is provided for traversing purpose and one



no. for the coil lift purpose.



Cylinder for traverse:

Manufacturer: Veljan - intermediate trun mtg.

Type: MF-4 bore-O100x O70x2900 stroke



Cylinder for coil lifting:

Manufacturer: Veljan - Circular head mtg. Head end

Type: MF-3 bore-O125x O90x930 stroke



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



**ALL SPECIFICATIONS ARE SUBJECT TO VERIFICATION BY PURCHASER**
 
This machine is listed for sale by Machinery International Corp located in North Branford, Connecticut
 
Contact the Seller
 
Machinery International Corp
  20 Commerce Drive
North Branford
CT 06471
United States
 
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