Morgan Rushworth DPBM-4 Powered Bending Rolls
The Morgan Rushworth DPBM-4 range of rolls have been designed to bend thin sheets and medium size plate material up to a width of 4100mm. The 4 roll design allows for double pre bending with its powerful linear action hydraulic cylinders. The lower roll is hydraulically raised to ‘pinch’ the material which greatly assists the operator for precision bending. Hydraulic drop end ensures effortless removal of tubular components. The standard machines have three digital readouts to indicate position of all the moving rolls, whilst the optional CNC/NC controller can be programmed for accuracy and volume production.
| MODEL | STOCK CODE | BENDING LENGTH | PRE BENDING | MAX THICKNESS | TOP/BOTTOM ROLL DIA. | SIDE ROLLS DIA. | MOTOR | LENGTH | WIDTH | HEIGHT | WEIGHT |
| mm | mm | mm | mm | mm | kw | mm | mm | mm | kg | ||
| DPBM-4 1270/80 | M3244 | 1270 | 1.5 | 2 | 80 | 80 | 1.1 + 0.75 | 2570 | 950 | 960 | 1250 |
| DPBM-4 1270/100 | M3245 | 1270 | 2 | 3 | 100 | 90 | 1.1 + 0.75 | 2570 | 950 | 960 | 1350 |
| DPBM-4 1270/130 | M3246 | 1270 | 4 | 5 | 130 | 130 | 1.5 + 0.75 | 3020 | 1150 | 1110 | 2150 |
| DPBM-4 1270/150 | M3247 | 1270 | 5 | 7 | 150 | 130 | 2.2 + 1.1 | 3020 | 1150 | 1110 | 2155 |
| DPBM-4 1270/180 | M3248 | 1270 | 7.5 | 10 | 180 | 150 | 3.0 + 1.1 | 3070 | 1350 | 1290 | 2700 |
| DPBM-4 1270/200 | M3249 | 1270 | 10 | 12 | 200 | 180 | 4.0 + 1.5 | 3070 | 1350 | 1290 | 3000 |
| DPBM-4 1550/80 | M3250 | 1550 | 1 | 1.5 | 80 | 80 | 1.1 + 0.75 | 2850 | 950 | 960 | 1350 |
| DPBM-4 1550/100 | M3251 | 1550 | 1.5 | 2 | 100 | 90 | 1.1 + 0.75 | 2850 | 950 | 960 | 1500 |
| DPBM-4 1550/130 | M3252 | 1550 | 3.5 | 4.5 | 130 | 130 | 1.5 + 0.75 | 3300 | 1150 | 1110 | 2250 |
| DPBM-4 1550/150 | M3253 | 1550 | 4.5 | 6.5 | 150 | 130 | 2.2 + 1.1 | 3300 | 1150 | 1110 | 2370 |
| DPBM-4 1550/180 | M3254 | 1550 | 7 | 9 | 180 | 150 | 3.0 + 1.1 | 3350 | 1350 | 1290 | 2900 |
| DPBM-4 1550/200 | M3255 | 1550 | 9 | 11 | 200 | 180 | 4.0 + 1.5 | 3350 | 1350 | 1290 | 3250 |
| DPBM-4 1550/220 | M3256 | 1550 | 10 | 12 | 220 | 180 | 5.5 + 1.5 | 3500 | 1500 | 1370 | 4250 |
| DPBM-4 1550/250 | M3257 | 1550 | 12 | 15 | 250 | 200 | 7.5 + 1.5 | 3500 | 1500 | 1370 | 4650 |
| DPBM-4 2050/130 | M3258 | 2050 | 3 | 4 | 130 | 130 | 1.5 + 0.75 | 3800 | 1150 | 1110 | 2450 |
| DPBM-4 2050/150 | M3259 | 2050 | 4 | 6 | 150 | 130 | 2.2 + 1.1 | 3800 | 1150 | 1110 | 2800 |
| DPBM-4 2050/180 | M3260 | 2050 | 6 | 8 | 180 | 150 | 3.0 + 1.1 | 3850 | 1350 | 1290 | 3300 |
| DPBM-4 2050/200 | M3261 | 2050 | 8 | 10 | 200 | 180 | 4.0 + 1.5 | 3850 | 1350 | 1290 | 3750 |
| DPBM-4 2050/220 | M3262 | 2050 | 9 | 11 | 220 | 180 | 5.5 + 1.5 | 4000 | 1500 | 1370 | 4800 |
| DPBM-4 2050/250 | M3263 | 2050 | 10 | 12 | 250 | 200 | 7.5 + 1.5 | 4000 | 1500 | 1370 | 5350 |
| DPBM-4 2050/275 | M3274 | 2050 | 15 | 18 | 275 | 220 | 16.5* | 4400 | 1600 | 1800 | 7500 |
| DPBM-4 2550/150 | M3264 | 2550 | 3 | 4 | 150 | 130 | 2.2 + 1.1 | 4300 | 1150 | 1110 | 3230 |
| DPBM-4 2550/180 | M3265 | 2550 | 4 | 6 | 180 | 150 | 3.0 + 1.1 | 4350 | 1350 | 1290 | 3700 |
| DPBM-4 2550/200 | M3266 | 2550 | 6 | 8 | 200 | 180 | 4.0 + 1.5 | 4350 | 1350 | 1290 | 4250 |
| DPBM-4 2550/220 | M3267 | 2550 | 7 | 9 | 220 | 180 | 5.5 + 1.5 | 4500 | 1500 | 1370 | 5400 |
| DPBM-4 2550/250 | M3268 | 2550 | 8 | 10 | 250 | 200 | 7.5 + 1.5 | 4500 | 1500 | 1370 | 6100 |
| DPBM-4 2550/275 | M3275 | 2550 | 12 | 15 | 275 | 220 | 16.5* | 4900 | 1600 | 1800 | 8500 |
| DPBM-4 3100/180 | M3269 | 3100 | 3 | 4 | 180 | 150 | 3.0 + 1.1 | 4850 | 1350 | 1290 | 4100 |
| DPBM-4 3100/200 | M3270 | 3100 | 4 | 6 | 200 | 180 | 4.0 + 1.5 | 4850 | 1350 | 1290 | 4750 |
| DPBM-4 3100/220 | M3271 | 3100 | 6 | 8 | 220 | 180 | 5.5 + 1.5 | 5000 | 1500 | 1370 | 6000 |
| DPBM-4 3100/250 | M3272 | 3100 | 7 | 9 | 250 | 200 | 7.5 + 1.5 | 5000 | 1500 | 1370 | 6800 |
| DPBM-4 3100/275 | M3276 | 3100 | 10 | 12 | 275 | 220 | 16.5* | 5400 | 1600 | 1800 | 9500 |
* These models feature 2 Speed Control as standard
Capacities are given for 250 N/mm² plate yielding strength
Features
- DRO for all three movable rolls
- Powered lower roll rotation with Cardan joint system and hydraulically raised higher and lower
- Welded steel construction
- Induction hardened rolls
- Safety trip wire around the machine
- Cone bending device
- Mobile control panel
- Hydraulic driven top roll with lower roll driven through planetary gearbox. (275mm & 300mm top roll models)
- 2 speed rotation
- Hydraulic drop end with top roll tilt for easy material removal (275mm & 300mm top roll models)
Options
- CNC/NC Controller
- Hydraulic side supports
- Two speed rotation
- Hydraulic central support
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