As a global leader in precision pipe and petroleum machinery manufacturing, Hengtong Petroleum Machinery specializes in developing a new generation of heavy-duty intelligent fit-up rotators. This welding roller rack is designed for the precise rotation, fitting, and welding of extremely large and heavy workpieces. It is a critical intelligent device for the construction of high-pressure vessels, energy equipment, and large structures.
Products Description
Core Advantages: Exceeding Conventional Fitting Precision and Load Capacity
Extraordinary Heavy-Duty Capacity
Constructed of high-strength alloy steel and featuring an optimized mechanical structure, our heavy-duty intelligent fit-up rotator series offers exceptional load capacities ranging from tens to hundreds of tons. Whether it's a heavy pressure vessel shell or an extra-long pipeline, it can be lifted stably and maneuvered smoothly.
Intelligent Synchronous Control
The Welding Roller Rack is equipped with a cutting-edge variable frequency drive and synchronous control system. A central controller precisely and uniformly adjusts the speed of two or more sets of rollers, completely eliminating the workpiece "slipping" or "stuck" caused by speed asynchrony in traditional equipment, ensuring absolutely smooth rotation of even large workpieces.
Millimeter-level precision butting
Our roller carriage supports micro-motion and inching modes. Combined with a high-precision encoder, it achieves millimeter-level or even sub-millimeter-level precision in workpiece rotational positioning. This significantly simplifies the process of butting longitudinal and circumferential seams of cylinder segments, increasing butting efficiency by 300% and laying a solid foundation for subsequent high-quality welding.
Product Details
Product Name：Heavy-duty intelligent fit-up rotators
Application: Boiler welding, pressure vessel welding, tank welding.
Original: Jiangsu, China
Certification: ISO9001.
Payment term: TT, LC
Delivery date: usually 20 to 40 days.
Packing: By pallet and plastic packing film.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: 1 set.
Your Best Fit Up Rotator Supplier
Hengtong has over 20 years of experience in research and sales. We specialize in the development and production of horizontal and vertical fit-up rotators in various sizes, including 5-ton, 10-ton, 20-ton, 40-ton, 60-ton, 100-ton, 150-ton, and 300-ton fit-up welding rotators.
Our welding rotators are well-received worldwide, receiving numerous customer compliments.
Wuxi Hengtong's intelligent welding rotator is not just a standalone device; it's a key component of our "intelligent production system." It can be integrated with large welding manipulators to form an automated welding workstation.
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