Lead screw welding rotator is composed of 1 power and 1 idle roller, i.e. 1 set including driver and idler). 30 ton is one of popular lead screw models selected by clients to fabricate cylindrical objects. It is optional to choose either manual operation or linear actuator type of lead screw welding rotator. The only difference is the way of adjusting roller center distance.
The standard diameter range of applicable workpiece is 550-4000 mm or it is optional for customization. Within this range, the rotation speed of the welding rotator can meet the welding speed requirements of gas shielded welding and submerged arc welding.
Different from the adjustment method of bolt screw welding rotator, the center distance adopts the electric adjustment method, with scale marks, which is convenient for operators to check while adjust the center distance of the rollers to meet the actual diameter of the workpiece.
In terms of lead screw rods, are all covered with high temperature resistant, anti-aging and dust-proof bellows sheath outside each screw rod, so as to ensure the reliability and safety when the workpiece is placed on the welding rotator.
The driving wheel and passive wheel are designed and manufactuered according to the industry standards, and the roller is made of robust steel. All steel rollers can be customized inlaid with stainless steel, polyurethane wheel, or rubber etc. If considering that the welding rotator needs to withstand high welding temperature, it is highly recommended to advocate all steel wheels or stainless steel inlaid wheels.
It seems too many details to discuss. Do not worry. Before proceeding the order and payment, our team will go through and confirm each technical detail one by one to fulfill the factory fabrication demand.
HGL-30 (Drive and Idler) |
|
Load Carrying Capacity |
Drive: 15t/33,000lbs max |
Rotation Capacity |
Drive Roll: 45 tonnes max |
Vessel Diameter Capacity |
Φ550 to 4000mm |
Rotation Speed Range |
100-1000mm/min VFD |
Tyre Type |
Rubber/PU/Metal |
Wheel Size |
Φ350×220 mm |
Cabinet Control |
Cable monitor/wireless monitor |
Rotation Drive Motors |
2*1.5 kW |
Primary Input Power |
110-575V, Single/3 Ph, 50/60Hz |
Application |
Pressure vessel, wind tower fabrication, bullet tank, chemical storage tanks, irregular cylindrical job etc |
Options |
Manual walking/Motorized walking; Custom to build welding rotators available; Color; |
Control Box Ingress Protection Rating: IP65 |
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Product specifications and availability may vary by country |
HGL-30 (Drive and Idler) |
|
Min Order Qty |
1 Set |
Delivery Time |
In stock |
Payment term |
T/T, L/C |
Certificates |
CE, ISO9001 |
Standards |
JB/T 9187-1999 |
The whole welding rotator has strong rigidity and stability, beautiful appearance, reliable performance, simple maintenance and long service life. Learn more about the details and types of welding rotators.
Fengwei has 20 years of experience in the design and development of welding rotators, among which the self-adjusting welding rotator has been recognized by partners from all over the world.
self-adjusting welding rotatorFengwei is a professional in the manufacture and research and development of welding rotators. Various types of welding rotators have been recognized in the welding application fields of various large-scale equipment in the United States.
welding rotatorsWelding rollers play a crucial role in the structure of welding rotators. Different materials of rollers have unnecessary welding auxiliary effects. The most important one is the anti-slip effect of welding rotators.
Welding rollersSelf-adjusting welding rotator is a kind of equipment used with a welding manipulator, which is used to support or drive rotation when welding straight seams and circumferential seams of pressure vessels and large-diameter pipes.
Self-adjusting welding rotatorThe welding rotator belongs to welding auxiliary equipment. It is often used for cylindrical workpieces, inner and outer rings, or inner and outer horizontal welding.
welding rotatorThe adjustable welding rotator consists of a driving frame and a driven frame as a set and generally does not need to make an installation foundation.
welding rotator