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Model：3T/5T/10T/20T/30T/40T/50T/60T/80T/100T
Adjustable welding roller frame Adjustable welding roller frame can adjust the center distance of the roller by reserved screw hole or screw to adapt to the change of workpiece diameter. The drive adopts cycloidal pinwheel reducer or worm gear reducer, and double motor drive.
According to the needs of users, the roller is divided into three types: rubber roller, steel wheel and steel rubber combination wheel; it can be controlled in conjunction with other equipment.The roller frame is mainly used for welding, polishing, lining and assembling of cylindrical cylinders, and can also be combined with other tooling for assembly and welding of cones and segmented unequal-diameter rotating bodies.This product is widely used in wind power, pressure vessels, petrochemical, pipeline, steel structure, boiler, shipbuilding, surfacing repair and other industries.Various types of roller frames can also be designed and customized according to user needs.
working principle
(1) The roller frame is freely oscillated by the pair of rollers, and the center distance of the roller is automatically adjusted within a prescribed range, and the weldments of different diameters are applied, and the round weldments are placed stably;
(2) Driven by thyristor-powered DC motor, stepless speed regulation, large welding speed range, stable speed; working time quota.Statistics and summarization of material consumption quotas, tool gauges and tooling;
(3) Strong applicability and wide use;
(4) Adopting combined roller, the steel wheel is out of rubber, the transmission is stable, the friction is large, and the service life is long;
(5) Self-adjusting roller frame, the number of rollers is large, and the wheel pressure on the workpiece is small, which can avoid cold work hardening on the working surface.
KLT-KTroller frame technical parameters:
Model | KT-5T | KT-10T | KT-20T | KT-30T | KT-40T | KT-50T | KT-60T | KT-80T | KT-100T | KT-150T | |||
Load(T) | 5 | 10 | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | |||
Wheel combination | Two | Metal Roller | Diameter (mm) | — | — | — | 340 | 340 | 390 | 440 | 510 | 510 | 490 |
Width (mm) | — | — | — | 30 | 30 | 40 | 50 | 250 | 250 | 80 | |||
one | Rubber Roller | Diameter (mm) | 250 | 250 | 300 | 350 | 350 | 400 | 450 | — | — | 500 | |
Width (mm) | 120 | 120 | 140 | 120 | 120 | 120 | 120 | — | — | 120 | |||
Cylinder diameter | Min diameter (mm) | 250 | 300 | 350 | 400 | 600 | 850 | 850 | 850 | 1000 | 1000 | ||
Max diameter (mm) | 1800 | 3500 | 3600 | 4000 | 4200 | 5000 | 5000 | 5000 | 5500 | 6000 | |||
Roller Speed (m/h) | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | 6-60 | |||
Motor Power (Kw) | 1*0.37 | 2*0.37 | 2*0.55 | 2*0.75 | 2*1.1 | 2*1.5 | 2*1.5 | 2*2.2 | 2*3 | 2*4 | |||
Speed mode | AC Frequency converter speed control | ||||||||||||
Voltage | AC 3*380V 50/60Hz ;Other voltages can be customized | ||||||||||||
Other options | 1, foot switch; 2, handheld digital display remote control box or wireless remote control box; 3, polyurethane roller; 4, manual movement or electric moving roller frame; 5, multi-row wide wheel | ||||||||||||
Note: The above are standardparameters, which can be specially designed according to requirements; “—” aredesigned according to customer requirements.
