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25" x 55", ACHENBACH, REVERSING, W/RECOILERS (11442) - $RFQ

Item Number: #00036206
25&quot; x 55&quot;, ACHENBACH, REVERSING, W/RECOILERS (11442)
 
   


25" x 55", ACHENBACH, REVERSING, W/RECOILERS (11442)
 
Stock Code:  11442
Price: $RFQ
Subcategory: 

2 - Hi Rolling Mills

Manufacturer:  Achenbach
Condition: Used
 
1

ACHENBACH DUO REVERSIBLE MILL

Technical Features.

1) Cylinder dimensions diam 650 x 1400 mm.

2) Cylinder hardness 93 - 95 shore C.

3) Lamination oil tank diameter 1750 x 5400 mm.

4) Nr. 4 cooling ramps

5) Nr. 2 reels with cantilevered spindle diameter 600 x 1400 mm.

Motors power 172 HP cad.

6) Nr. 2 mobile extraction cradles

7) Nr. 1 introduction reels diameter 600 x 1500 mm.

8) Nr. 1 mobile introduction cradles

9) Maximum linear velocity 180 metri/min.

10) Achenbach type lamination oil filter system

11) Cage main motor power 950 HP

12) Oleodynamic ead shear FIMI 1500 X 10 mm.

ACHENBACH DUO REVERSIBLE MILL

Sez. 1 PAY-OFF

1 Chuck

2 Roll advancement

3 Features

4 Introduction cradle

5 Staightening device

6 Head shear

Sez. 2 Entry section

1 Chuck

2 Bridle

3 Motors

2

4 Reducer

5 Features

6 Introduction cradle

7 Head shear

Sez. 3 CAGE

1 Work cylinders

2 Shoulders

3 Motors

4 Reducer

5 Features

Sez. 4 EXIT SECTION

1 See entrance section

Sez. 5 AUXILARARY

1 Cylinder cooling

2 Belt winder

Sez. 1 PAY-OFF

1.1 - Chuck

Closed diameter 530 mm.

Expansion diameter 610 mm.

Coil's maximum diameter 1.500 mm.

Table length 1.350 mm.

5 disk brake diameter 440 mm.

1.2 - Roll Advancement

Introduction roller Motorized

Motor RPM 1.500 rpm

Power 1,85 HP

Transmission chain driven

Motor exit RPM 25 rpm

1.3 - Features

3

Chuck base speed 25 rpm

Chuck maximum speed 25 rpm

Linear speed 180 mt/min.

Total maximum draw 2500 Kg.

Maximum reference section 1.310 x 6 mm.

Specific draw 0,35 Kg./mm2

Torque at reel 750 Kgm.

1.4 - Introduction cradle.

Hoist travel 330 mm.

Hoist cylinder diameter 183 mm.

Roll pressing roller present

Introduction table present

1.5 - Straightening device

Number of rollers 2 bottom + 1 top.

Roller diameter 160 mm.

Roller table 1396 mm.

Power x RPM 3,0Kw x 1400 rpm

Motor exit RPM 20 rpm

1.6 - Head shear

Clear opening 1700 x 350 mm.

Number of oleodynamic pusher cylinders 2

Diameter 127 mm.

Work pressure/max thrust cylindrs 89/90 bar

Shear maximum thrust 2,8 tons

Maximum shearing thickness 13,3 mm.

Structure maximum force 50 tons

4

Sez. 2 ENTRANCE SECTION

2.1 Chuck

Closed diameter 530 mm.

Open diameter 610 mm.

Maximum coil diameter 1.220 mm.

Table width 1.570 mm.

Open-close command hydraulic cylinders

Work pressure 6 atm.

2.2 Bridle

Number of lower rollers x diameter 2 x 125 + 1 x140 mm.

Number of upper rollers x diameter 2 x 125 mm.

Fixed rollers lower rollers

Table width 1.396 mm.

Maximum clamping force 6.150 Kg.

Number of clamping cylinders 2

Diameter x clamping travel 125 mm. x 300 mm.

2.3 Motors

Number of motors x each power 2= 1 x 28 Kw + 1 x 127 Kw

RPM 360/660 rpm

Torque 76 e 419 Kgm

Maximum tension 82/115 e 330/485

Nominal electric current 455 A

Elecric current limit ,overcharged 455 A

Motor GD^2

Motor axis' GD^2 35 Kgm^2 e 250 Kgm^2

2.4 Reducer

Total reduction ratio 1: 5,643

5

2.5 Features

Chuck base RPM 64 rpm

Maximum chuck RPM 106 rpm

Linear speed 200 mt/min.

Maximum accelaration time 15 sec.

Maximum total pulling 860 - 4800 Kg.

Maximum reference section 1310 x 6 mm.

Specific pulling 0,6Kg/min^2 minimum

Torque at reel 429 - 2364 Kgm.

2.6 Introduction cradle

With hydraulic command and indipendent unit

Pump motor unit power 5,5 Kw

RPM 1450 rpm

Pump oil flow 100 lt/min.

Work pressure 20 atm.

Rollers diameter 80 mm.

Rollers table 410 mm.

Masximum diameter roll 1500 mm.

Lifting piston travel 500 mm.

2.7 Cesoia ad intestare

Number of oleodynamic thrust cylinders 2

Diameter x pusher thrust travel 190 x 230 mm.

Work pressure/maximum thrust cylinders 25 bar

Shear maximum thrust 14,15 ton.

Maximum cut thickness 6mm.

Sez. 3 CAGE

3.1 Work cylinders

Maximum diameter 650 mm.

Minimum diameter 630 mm.

Table dimensions 1.400 mm.

Table dimensions related to camber 1.400 mm.

Camber 270 micron

Material type 0.9C 1.7Cr 0.4Si

0.3Mn 0.3MO

6

Table hardness 93 - 98 SHC

Collar hardness 40 SHC

Type of bearings radial 313877

Type of lubrication NUTO 68 Esso oil

Cylinder weight 5370 Kg.

Table roughness MF 0,6 -0,7 micrometers

Number of available cylinder pairs 4



3.2 Shoulders

Mechanical headworks' interaxis 2080 mm.

Mechanical headworks' step 10 mm.

Headwork each power 22 Kw

Headwork RPM 750 rpm

Mechanical headworks' reduction ratio 1 : 682,5

Cylinder Clamping Speed 11mm/sec

Coupling command Electromagnetic Coupling



3.3 Motors

Number motors x each power 1 x 700 Kw

RPM 500/750 rpm

Torque 1364 Kgm

Maximum tension 600 V

Nominal electrical current 1260 A

Elecric current limit ,overcharged 1400 A

Motor GD^2

Motor axis' GD^2

3.4 Reducer

Total reduction ratio 1: 8,375

Minimum diameter lenthen 260 mm.

Lubrification oil BLASIA 220 AGIP



3.5 Features

Minimum/maximum entry width 3,7/6 mm.

Minimum/maximum exit width 0,8/3 mm.

Maximum width 1310 mm.

Minimum width 1050 mm.

Maximum linear RPM 120 - 182 mt/min.

Rapid stop time 4-5 sec.

Emergency stop time 2 sec.

Base cylinder RPM 60 rpm

Maximum cylinder RPM 90 rpm

Maximum torque at the cylinders 11,4 Tm

Number os steps min/maximum 2/7

Entry belt temperature room temperature

Exit belt temperature approximately 70C.



Sez. 4 Exit section

See entry section.

Sez. 5 AUXILARARIES

5.1 Cylinder cooling

Oil type Esso sommentor N35 - W25

Composition 75% sommentor W25 and 25%

sommentor N35

Maximum oil flow 1500 lt./min.

Maximum oil pressure 9 bar

Minimum oil pressure 2 bar

Number of ramps 4

Number of nozzles 34

Tank capacity 10.000 lt.

Work oil temperature 30-35C.

Feed pump motor power 30 Kw

Feed pump motor RPM 1500 rpm

Feed pump oil flow 90 m3/h

Booster pump motor power 2 x 5,5 Kw

Booster pump RPM 1400 rpm

Booster pump oil flow 1325 I/min



5.2 Belt winder

Hydraulic command for travel translation 1850 mm.

Cylinder/piston diameter 125 mm/60 mm.

Hydraulic command winding travel 1 x 460 mm : 1 x 925 mm.

Cylinders/pistons diameters 100/60 : 100/50

Spare parts "Achenbach" Mill

1 ) n. 1 Lenghten ( in casing )

2) n. 2 Supports + n. 4 reducer caps ( in casing )

3) n. 3 BRIDE groups ( in casing )

4) n. 2 Gears for headworks

5) n. 4 Cylinders without crankset, new

6) n. 2 Cylinders with replacement crankset

7) n. 2 Cylinders with crankset, mounted on mill

8) n. 1 Polmone apertura tegoli aspo

9) n. 6 White metal supports for reducer

10) n. 1 Primary reducer shaft ( in casing)

11) n. 2 Transmission gears

12) n. 6 SKF bearing casings

13) n. 4 Bearing rings



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



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