3 Roll Double Pinch Type Plate Bending Roll
Features :
1. The 3-roll, double pinch design which provides excellent prebending capabilities; it is easy to prebend both the leading and trailing edge without removing, turn, and re-insert the plate.
2. The two lower rolls can be adjusted individually of each other, with infinitely variable adjustment speeds, in a curved path around a common center.
3. The standard rolls are manufactured of SF45C solid steel forgings with carbon 0.38 ~ 0.45% and go thru high frequency heat treatment on surface at HRC45 or above for maximum surface hardness. Especially on the top roll, it comes with cambering design for compensating during rolling.
4. All rolls are equipped with self-aligning and lubricating bearings.
5. A single hydraulic motor with a reducer and chains drives all three rolls, allowing any one, two, or all three rolls to provide 100% driving torque at all times. This drive system is easy to maintain, and also the most effective system for drive torque.
6. This type of machines is most suitable to do the job from 6mm to 75 mm thickness, with 2000 mm to 6000mm width.
Specification:
|
MODEL |
Prebending CAP (mm) |
3 x Top Roll dia. (mm) |
5 x Top Roll dia. (mm) |
Roll dia. (mm) |
Motor (HP) |
Weight (kgs) |
Size of Packing (mm) |
|
606H |
6 x 2000 |
8 x 2000 |
9 x 2000 |
210 |
7-1/2 |
4100 |
4013 x 1016 x 1321 |
|
608H |
8 x 2000 |
10 x 2000 |
12 x 2000 |
230 |
7-1/2 |
4500 |
4013 x 1016 x 1321 |
|
610H |
10 x 2000 |
12 x 2000 |
16 x 2000 |
260 |
7-1/2 |
5000 |
4013 x 1118 x 1549 |
|
612H |
12 x 2000 |
16 x 2000 |
19 x 2000 |
280 |
10 |
7500 |
4013 x 1118 x 1549 |
|
616H |
16 x 2000 |
19 x 2000 |
24 x 2000 |
320 |
25 |
11000 |
4750 x 1550 x 1950 |
|
620H |
20 x 2000 |
25 x 2000 |
30 x 2000 |
360 |
30 |
15300 |
5600 x 1800 x 2080 |
|
806H |
6 x 2500 |
8 x 2500 |
9 x 2500 |
230 |
7-1/2 |
5300 |
4623 x 1016 x 1321 |
|
808H |
8 x 2500 |
10 x 2500 |
12 x 2500 |
260 |
7-1/2 |
6200 |
4724 x 1118 x 1549 |
|
810H |
10 x 2500 |
12 x 2500 |
16 x 2500 |
280 |
10 |
8000 |
4900 x 1118 x 1549 |
|
812H |
12 x 2500 |
16 x 2500 |
19 x 2500 |
310 |
25 |
11000 |
5105 x 1219 x 1600 |
|
816H |
16 x 2500 |
22 x 2500 |
25 x 2500 |
340 |
30 |
14000 |
5350 x 1300 x 1750 |
|
820H |
20 x 2500 |
25 x 2500 |
30 x 2500 |
370 |
40 |
17000 |
5791 x 1575 x 2108 |
|
825H |
25 x 2500 |
30 x 2500 |
35 x 2500 |
420 |
50 |
21000 |
5900 x 1702 x 2413 |
|
1006H |
6 x 3100 |
8 x 3100 |
9 x 3100 |
260 |
7-1/2 |
8400 |
5410 x 1295 x 1770 |
|
1008H |
8 x 3100 |
10 x 3100 |
12 x 3100 |
280 |
10 |
10800 |
5500 x 1397 x 1850 |
|
1010H |
10 x 3100 |
12 x 3100 |
16 x 3100 |
310 |
25 |
13000 |
5994 x 1397 x 2057 |
|
1012H |
12 x 3100 |
16 x 3100 |
19 x 3100 |
340 |
40 |
15000 |
5994 x 1422 x 2057 |
|
1016H |
16 x 3100 |
22 x 3100 |
25 x 3100 |
370 |
50 |
18000 |
6200 x 1450 x 2250 |
|
1020H |
20 x 3100 |
25 x 3100 |
30 x 3100 |
420 |
60 |
23000 |
6502 x 1500 x 2413 |
|
1025H |
25 x 3100 |
30 x 3100 |
35 x 3100 |
460 |
75 |
30000 |
6655 x 1500 x 2413 |
|
1030H |
30 x 3100 |
38 x 3100 |
45 x 3100 |
500 |
100 |
35000 |
6700 x 1600 x 2667 |
|
1035H |
35 x 3100 |
44 x 3100 |
52 x 3100 |
550 |
125 |
48000 |
6800 x 1800 x 2650 |
|
1040H |
40 x 3100 |
50 x 3100 |
60 x 3100 |
600 |
150 |
55000 |
7391 x 2210 x 2769 |
|
1210H |
10 x 3700 |
12 x 3700 |
16 x 3700 |
340 |
40 |
18000 |
7100 x 1450 x 2300 |
|
1212H |
12 x 3700 |
16 x 3700 |
19 x 3700 |
370 |
50 |
23000 |
7200 x 1500 x 2350 |
|
1216H |
16 x 3700 |
22 x 3700 |
25 x 3700 |
420 |
60 |
28000 |
7200 x 1550 x 2400 |
|
1220H |
20 x 3700 |
25 x 3700 |
30 x 3700 |
460 |
75 |
32000 |
7200 x 1600 x 2500 |
|
1225H |
25 x 3700 |
30 x 3700 |
35 x 3700 |
500 |
100 |
35000 |
7290 x 1600 x 2660 |
|
1230H |
30 x 3700 |
38 x 3700 |
45 x 3700 |
550 |
125 |
60000 |
7830 x 2007 x 2840 |
|
1235H |
35 x 3700 |
44 x 3700 |
52 x 3700 |
600 |
125 |
65000 |
8400 x 2200 x 3200 |
|
2008H |
8 x 6100 |
10 x 6100 |
12 x 6100 |
420 |
75 |
44000 |
9450 x 2250 x 2300 |
|
2016H |
16 x 6100 |
19 x 6100 |
22 x 6100 |
500 |
150 |
70000 |
9860 x 2600 x 3180 |
*All specifications above are subject to change without notice.
Standard Equipment
Full hydraulic drive and control system.
PLC electric system.
Hydraulically powered and operated roll rotation providing infinitely variable rolling speeds.
Hydraulically powered and operated adjustment of the lower rolls with infinitely variable adjusting speeds.
All rolls heat treated to 50 Rc.
All adjustments are electronically controlled from the portable console by push buttons.
Key-lock switch for On/Off for the power supply.
Emergency stop button at the middle of the panel and the machine.
Hydraulic drop end is designed with locking device for more safety.
Digital readouts for showing the positions of the two adjustable bottom rolls.
Both bottom rolls are individually and hydraulically tiltable for cone rolling by using push buttons.
Paralleling adjustment after cone rolling by using push button.
Cone rolling attachment.
Instruction and parts manual and tool box.
Optional Equipment
Motorized top Support device.
Hydraulically operated Side Support device