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Hydraulic Upper Roller Plate Rolling Machine

Order No.: 840-0360
Specifications: 15*2000mm

Performance:
*High Accurate End Pre-Bending: When bending the end, it can freely set the length of edge.Top roller presses down, and high accurate end pre-bending is done under a certain pressure.
*Excellent product precision:Due to continuous bending and high accurate end pre-bending, products have superior precision. As the top roller is in the shape of drum, with the supporting roller adjusted, ti can coil ideal products in the wide range from sheets to plates.
*CNC control high production efficiency: One operator, simple operation, and high efficiency.
*Three controlling methods according to its use as follows:
TNC(Top NC): for many types but small quantity of production;
T&BAC(Top and Bottom NC): for few types but large quantity of production;
CNC: for many types and large quantity of production.
*Rich bending shapes. There are such different shapes as O shape, U shape and multi-section shape. The method is as follows:
O bending: back bending mode
U bending: front bending mode
Special bending: composition mode

Main Technical Data:
Order No. Pressure on the upper roller(Tons) Max. plate thickness Plate width(mm) Diameter of upper roller(mm) Diameter of lower roller(mm) Central distance(mm) Motor(kw)
End bending(mm) Central(mm) Driving Hydraulic Shift
840-0360
75
12
15
2000
255
150
245
7.5
4
1
840-0361
75
10
14
2500
270
150
245
7.5
4
1.1
840-0362
75
9
13
3000
290
150
245
7.5
4
1.1
840-0363
100
13
17
2500
300
165
270
15
5.5
1.5
840-0364
100
11
15
3000
325
165
270
15
5.5
1.5
840-0365
130
16
20
2500
330
180
300
15
5.5
2
840-0366
130
14
18
3000
350
180
300
15
5.5
2.2
840-0367
160
18
22
2500
360
200
330
18.5
7.5
2.2
840-0368
160
16
20
3000
375
200
330
18.5
7.5
2.2
840-0369
160
14
18
3500
390
200
330
18.5
7.5
2.2
840-0370
190
21
24
2500
380
220
360
22
7.5
4
840-0371
190
19
22
3000
400
220
360
22
7.5
4
840-0372
190
16
19
3500
410
220
360
22
7.5
4
840-0373
230
25
29
2500
410
235
380
30
11
4
840-0374
230
22
27
3000
425
235
380
30
11
4
840-0375
230
21
25
3500
440
235
380
30
11
4
840-0376
270
28
33
2500
430
250
400
30
11
4
840-0377
270
25
30
3000
450
250
400
30
11
4
840-0378
270
23
28
3500
470
250
400
30
11
4
840-0379
270
20
25
4000
490
250
400
30
11
4
840-0380
320
30
36
2500
460
260
420
37
15
5.5
840-0381
320
28
32
3000
480
260
420
37
15
5.5
840-0382
320
25
28
3500
500
260
420
37
15
5.5
840-0383
320
22
26
4000
520
260
420
37
15
5.5
840-0384
380
35
39
2500
500
275
460
45
22
5.5
840-0385
380
32
35
3000
510
275
460
45
22
5.5
840-0386
380
28
32
3500
530
275
460
45
22
5.5
840-0387
380
25
30
4000
550
275
460
45
22
5.5
840-0388
430
40
43
2500
520
290
500
55
22
7.5
840-0389
430
35
38
3000
540
290
500
55
22
7.5
840-0390
430
30
36
3500
560
290
500
55
22
7.5
840-0391
430
28
32
4000
580
290
500
55
22
7.5
Specifications are subject to change.

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