3 Axis Welding Positioners
ROTOLIFT is a 3 axis hydraulic positioner and handler specifically designed for assembling and welding operations. Thanks to its functional features, the machine considerably reduces the moving of the workpiece and therefore the use of traditional lifting systems.
ROTOLIFT is an ergonomic machine featuring great flexibility. Our welding positioner innovative feature is the possibility not only to tilt and rotate the workpiece, but also to lift and lower it.
Welding Positioners with loading capacity up to 100.000 kg available upon request.
Description
In 2 versions:
- HYDRAULIC: hydraulic lifting, titling and rotaion
- ELETRIC: hydraulic lifting and titling, electromechanic rotation by means of power-ventilated vectorial inverter
Advantages:
- Reduction of weldments handling time
- Minor use of traditional lifting equipment
- Safer and more ergonomic working enviroment
- Lifting, titling and rotation of a weldment on a single machine
- Improvement of welding quality
- Fast return on investment (ROI)
- Simplified welding precedure specifications (WPS)
- 3 axis: elevation, rotation, titling
Cost-Benefit Analysis
Application Fields
Welding Positioners Features
Parallelogram lifting system of the workpiece , patented by Sideros, allows to lift the workpiece by keeping the same inclination.
Workpiece inclination up to 90/140°
- Rotary ground for welding operations from 400 to 1500 Ampere integrated in the machine
Sturdy and compact design
Electric workpiece rotation by potentiometer and inverter
Customized perforated plate with modular welding table
Suitable for welding and assembly operations
Touch screen HMI with Teaching System for automatic programming of movement steps
Remote pushbutton panel and foot pedal to ease movement control
Available Voltages:
400V – 50/60Hz CE
480V – 60Hz UL complied
600V – 60Hz CSA complied
Datasheet
Rotolift DATASHEET
| Technical features | RL 1250 | RL 2000 | RL 3000 | RL 4500 | RL 6500 | RL 8500 | RL 11000 | RL 13000 | RL 18000 | |
| Load capacity | kg (lbs) |
1.250 (2,750) | 2.000 (4,410) | 3.000 (6,610) | 4.500 (9,920) | 6.500 (14,330) |
8.500 (18,730) | 11.000 (24,240) | 13.000 (28,600) | 18.000 (39,600) |
| Max. table tilting | ° | 95 | 95/140 | 95/140 | 95/140 | 95 | 95 | 95 | 95 | 95 |
| Rotation torque | Nm (lbs/in) | 490 (4,337) | 1.570 (11,063) | 2.350 (17,347) | 5.300 (46,908) | 7.500 (67,708) | 8.000 (71,691) | 10.070 (95,500) | 15.600 (138,072) | 17.651 (156,220) |
| Tilt torque | Nm (lbs/in) |
4.900 (43,369) | 7.850 (69,478) | 11.750 (103,996) | 21.200 (187,636) | 31.900 (282,339) | 41.700 (369,076) | 53.950 (477,498) | 63.750 (564,235) | 88.290 (781,450) |
| Min. height vertical table | mm (in) |
540 (21.2) | 550 (21.6) | 740 (29.1) | 830 (32.6) | 910 (35.8) | 980 (38.5) | 1.100 (43.3) | 970 (38.2) | 1.070 (42.4) |
| Max height vertical table | mm (ft) |
1.120 (3.7) | 1.300 (4.3) | 1.590 (5.3) | 2.080 (6.8) | 2.380 (7.9) | 2. 740 (9.1) | 2.900 (9.5) | 2.710 (8.6) | 2.770 (8.8) |
| Min height horizontal table | mm (ft) | 700 (2.3) | 650 (2.3) | 720 (2.4) | 880 (2.9) | 950 (3.1) | 1.180 (4) | 1.300 (4.3) | 1.260 (4.2) | 1.300 (4.3) |
| Max height horizontal table | mm (in) |
1.280 (50.4) | 1.400 (55.1) | 1.570 (61.8) | 2.130 (83.8) | 2.420 (95.3) | 2.840 (111.8) | 3.200 (126) | 3.000 (118.1) | 3.000 (118.1) |
| Table dimension | mm (ft) | Ø 800 (Ø 2.6) | Ø 800 (Ø 2.6) | 1.100 X 1.100 (3.6 x 3.6) | 1.500 x 1.500 (4.9 x 4.9) | 1.500 x 1.500 (4.9 x 4.9) | 1.500 x 1.500 (4.9 x 4.9) | 1.800 x 1.800 (5.9 x 5.9) | 1.800 x 1.800 (5.9 x 5.9) | 1.800 x 1.800 (5.9 x 5.9) |
OVERSIZED POSITIONERS DATASHEET:
| Technical features | RL 20000 | RL 30000 | RL 40000 | RL 60000 | RL 80000 | RL 100000 | |
| Load capacity | kg (lbs) | 20.000 (44,090) | 30.000 (66,140) | 40.000 (88,190) | 60.000 (132,280) | 80.000 (176,370) | 100.000 (220,460) |
| Tilt moment | Nm (lbs/in) |
16.000 (1,388,740) | 24.000 (2,083,115) | 40.000 (3,471,860) | 60.000 (5,207,790) | 120.000 (10,415,570) | 180.000 (15,623,360) |
| Rotation torque | Nm (lbs/in) |
3.000 (260,390) | 4.000 (347,190) | 6.000 (520,780) | 9.000 (781,160) | 12.000 (1,041,550) | 180.000 (1,301,940) |
| Table height from floor | mm (in) |
1.000 (39.4”) | 1.200 (47.2”) | 1.400 (55.1”) | 1.600 (63”) | 1.850 (72.8”) | 2.200 (86.6”) |
| Max table tilting | ° | 0-120° | 0-120° | 0-120° | 0-110° | 0-110° | 0-110° |
Optionals
Increased rotation torque
Detachable hydraulic power unit and eletric board
Customized rotary table
Footswitch control for L/R rotation
Teach Control System “TCS”
Tilting up to 140°
Customized color
Rotary ground
Laser Scanner
Walkways
Self-centering chucks
Video
3 Axis Welding Positioner – RL 2000 – Load Capacity 2.000 kg – 4,410 lbs
3 Axis Welding Positioner – RL 11000 – Load Capacity 11.000 kg – 24,250 lbs
3 Axis Welding Positioner – RL 3000 – Load Capacity 3.000 kg – 6,610 lbs
3 Axis Welding Positioner – RL 2000 – Load Capacity 2000 kg – 4400 lbs
3 Axis Welding Positioner – RL 2000 – 140° – Load capacity 2000 kg-4400 lbs
3 Axis Welding Positioner – ROTOLIFT RL8500
3 Axis Welding Positioner – ROTOLIFT RL 13000
3 Axis Welding Positioner – RL 140° with TCS System
