LAPIR 25 SIMILAR MANNESMANN KPV 25 VMR
• Hallow diameter17,5- 25 mm ( 32 mm) +- 0.15mm
• Hallow wall thickness 1.5 – 6.0 mm +- 10 %
• Hallow length max 6m
• Rolled tube diameter 10 – 20 mm +- 0.005mm
• Rolled tube wall thickness 0.4 – 4.5 mm +- 10 %
• Main motor 74 KW DC ; 300- 100 rot/min
• No of double strokes 100-260/ min
• Feed rate 1 – 6 mm
• Productivity 70m/h
• Working length 561mm
• Hi Speed 0.38m/ sec
• Power of hi speed motor 10 KW
Ref. 51297
SUNDWIG 500 MM COLD ROLLING MILL
Roll throat measuring
Type of slit’s marker : VSP680U
Producer : Vollmer Gmbh
The control is effectuated from here with hydraulic roll adjustment.
+ Feeler diamond point thickness measuring
Type : Vollmer 3-22
Photos : 46-52
Accuracy to gauge : 0,001 mm
Year of maufacture : 1962
Year of renovation : 1987 (total reconstruction)
This machine is under operation, not shutdown!!
Back-up roll diameter : Ø560 mm
Roller pressure : 6820KN
Mac. coil weight : 5500 kg
Rolling speed : 0-300 m/min
The drivers are VILATI tiristor+Hydraulic thickness Siemens Simatic
List of tooling : - 2 pairs of grip rollers (Ø560 X 500 mm)
-6 pairs of work rollers (Ø140 x 500 mm)
-Electric motor driven slats and drawers
-Hydraulics elements
-Mechanical spare parts (for drive and for drums)
-Electromotor and its accessories (standing and rotary part)
Main parts P (KW) RPM Type of motor
AC or DC Piece
Main motor 900 900 DC 1
Winding motor 34 1250 DC 2
Core reeler motor 225 0-38-1150 DC 4
Totally 2216
Ref. 51298
SUNDWIG FOUR ROLLS STEEL STRIP COLD ROLLING MILL
Manufacturer: Sundwig Eisenhütte Maschinenfabrik MESACON Messelektronik GmbH Dresden
No of rolls : four rolls
Max strip width: 420 mm
Max entry strip thickness; 4,5 mm
Min exit strip thickness 0,5 mm
Ref. 51299
SUNDWIG 410MM 20 rolls cold rolling strip mill
Mfg. SUNDWIG
Year 1962
Reconstruction year 1978
Type: Cold Strip Mills
Manufacturer: SUNDWIG
Model: SENDZIMIR TYPE
Info: Max strip width:410mm
Min strip thickness:0.1mm
Rolls diameters:44mm;91mm;181mm;300mm
Rolls length:470mm
Roling speed:0-150m/min
Max coil weight:5500 Kg
Ref. 51300
