MSR / SR 3-Roll Plate Bending Machines
The MSR / SR 3-roll plate bending machine has cast-iron frames and rolls sheet from 0.8 to 2.0 mm. The MSR is motorised, with a foot-pedal control panel, and the SR is turned by hand.
Each version comes in ten sizes with useful lengths from 1,050 to 2,050 mm.
• Useful length 1,050–2,050 mm • Capacity 0.8–2.0 mm • Rolls Ø46–75 mm • Motorised (MSR) or manual (SR)
The MSR / SR 3-roll plate bending machine has cast-iron frames and rolls sheet from 0.8 to 2.0 mm. The MSR is motorised, with a foot-pedal control panel, and the SR is turned by hand.
Each version comes in ten sizes with useful lengths from 1,050 to 2,050 mm.
- Useful length 1,050–2,050 mm
- Capacity 0.8–2.0 mm
- Rolls Ø46–75 mm
- Motorised (MSR) or manual (SR)
MSR or SR
On the MSR, a single gearbox and gear system drive the top and bottom rolls, a brake motor gives precise bending, and the operator works from a mobile foot-pedal control panel. The SR is the hand-operated version and needs no electrical supply. Both versions are floor-standing machines.
MSR | SR Product Gallery
MSR | SR General Features
- Cast-iron main frames
- Floor-standing (MSR and SR)
- MSR: top and bottom rolls driven by a single gearbox and gear system
- SR: hand-operated
- Manual drop-end
- Wire grooves at the roll ends (4/6/10 mm)
- Manufactured in conformity with CE requirements
MSR | SR Standard Equipment
- SAE 1050 certificated steel rolls
- MSR: precision bending with brake motor
- MSR: mobile control panel with foot pedal
MSR | SR Optional Equipment
- Induction hardened rolls
MSR | SR Technical Specifications
| Model | Useful length (mm) | Bending capacity (mm) | Roll dia (mm) | Motor power (kW) | Wire grooves (mm) | Length (mm) | Width (mm) | Height (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| MSR 1050x46 | 1050 | 0.8 | 46 | 0.75 | 4/6/10 | 1500 | 700 | 1120 | 210 |
| MSR 1050x56 | 1050 | 1.0 | 56 | 0.75 | 4/6/10 | 1500 | 700 | 1120 | 240 |
| MSR 1050x68 | 1050 | 1.5 | 68 | 1.5 | 4/6/10 | 1610 | 700 | 1160 | 340 |
| MSR 1050x75 | 1050 | 2.0 | 75 | 1.5 | 4/6/10 | 1610 | 700 | 1160 | 385 |
| MSR 1270x56 | 1270 | 0.8 | 56 | 0.75 | 4/6/10 | 1750 | 700 | 1120 | 300 |
| MSR 1270x68 | 1270 | 1.2 | 68 | 1.5 | 4/6/10 | 1830 | 700 | 1160 | 375 |
| MSR 1270x75 | 1270 | 1.5 | 75 | 1.5 | 4/6/10 | 1830 | 700 | 1160 | 400 |
| MSR 1550x68 | 1550 | 1.0 | 68 | 1.5 | 4/6/10 | 2110 | 700 | 1160 | 400 |
| MSR 1550x75 | 1550 | 1.2 | 75 | 1.5 | 4/6/10 | 2110 | 700 | 1160 | 430 |
| MSR 2050x75 | 2050 | 1.0 | 75 | 1.5 | 4/6/10 | 2610 | 700 | 1160 | 590 |
| SR 1050x46 | 1050 | 0.8 | 46 | - | 4/6/10 | 1400 | 700 | 1120 | 160 |
| SR 1050x56 | 1050 | 1.0 | 56 | - | 4/6/10 | 1400 | 700 | 1120 | 185 |
| SR 1050x68 | 1050 | 1.5 | 68 | - | 4/6/10 | 1930 | 700 | 1160 | 280 |
| SR 1050x75 | 1050 | 2.0 | 75 | - | 4/6/10 | 1930 | 700 | 1160 | 300 |
| SR 1270x56 | 1270 | 0.8 | 56 | - | 4/6/10 | 1750 | 700 | 1120 | 230 |
| SR 1270x68 | 1270 | 1.2 | 68 | - | 4/6/10 | 2150 | 700 | 1160 | 310 |
| SR 1270x75 | 1270 | 1.5 | 75 | - | 4/6/10 | 2150 | 700 | 1160 | 330 |
| SR 1550x68 | 1550 | 1.0 | 68 | - | 4/6/10 | 2430 | 700 | 1160 | 350 |
| SR 1550x75 | 1550 | 1.2 | 75 | - | 4/6/10 | 2430 | 700 | 1160 | 365 |
| SR 2050x75 | 2050 | 1.0 | 75 | - | 4/6/10 | 2930 | 700 | 1160 | 525 |
Plate bending capacities are given for 260 N/mm² plate yield strength.
Minimum bending diameter: top roll diameter × 1.5.
Choosing MSR | SR
Both versions share the same sizes and capacities. Choose the MSR, a motorised 3-roll plate bending machine with a brake motor and foot-pedal control, for powered rolling. Choose the SR, the manual 3-roll plate bending machine of the pair, where hand operation is preferred.
Both are floor-standing and roll sheet up to 2.0 mm, for work such as ventilation ducts and parts, stove pipes and light cylindrical parts, depending on thickness, working length and diameter. For hand rolling on a bench, see the MR manual slip roll. For sheet up to 3.0 mm, see the MRD | RD machines.
MSR / SR 3-Roll Plate Bending Machines in Operation
Watch the MSR 1050 × 56 motorised 3-roll plate bending machine in operation.
MSR 1050 × 56 — Motorised 3-Roll Plate Bending Machine
Request a Quote for the MSR | SR
Send us the material type and grade, the thinnest and thickest sheet or plate, the maximum working length and the minimum inside diameter. A drawing or a photo of a sample part helps us propose a model and configuration.
Frequently Asked Questions About MSR | SR
What thickness can the MSR | SR roll?
From 0.8 to 2.0 mm, depending on the model and working length, for 260 N/mm² plate yield strength.
What is the difference between MSR and SR?
The MSR is the motorised version, with a brake motor and a foot-pedal control panel. The SR is the manual version in the same sizes and capacities, turned by hand.
Does the SR need a power supply?
No. The SR is turned by hand. Only the MSR has a motor.