Across South America, construction and infrastructure projects often operate in some of the world’s most demanding environments—from high humidity coastal zones to dusty mining regions and remote offshore platforms. Excavators, cranes, piling machines, marine construction equipment, aerial work platforms, and rescue machinery all require reliable rotational transmission systems capable of enduring harsh conditions while maintaining stable performance.
Slip rings are essential components that allow these machines to rotate freely while transmitting power and control signals without interruption. In heavy machinery applications, slip rings must deliver high current capacity, strong insulation, resistance to corrosion, and long service life. JINPAT Electronics addresses these needs with its newly developed LPT through-bore slip ring series, designed specifically for heavy-duty engineering equipment.
The LPT series features compact designs with high circuit density, allowing multiple power lines, control signals, and optical fibers to be integrated into a single unit. Same-side cable outlets simplify installation in machinery where space and routing flexibility are limited. UV-resistant, halogen-free cables and stainless steel housings provide excellent durability under intense sunlight, moisture, salt spray, and dust—conditions commonly encountered in South American construction and marine projects.
For offshore construction and marine machinery, selected LPT models support underwater operation up to 500 meters, making them suitable for subsea equipment, marine cranes, and offshore piling systems. High-insulation designs and reinforced structures ensure stable operation even in electrically demanding environments.
When extreme power transmission is required, JINPAT’s LPA large-current slip ring series offers reliable solutions for tower cranes, port cranes, cable winches, and offshore lifting equipment. High-current, high-voltage capabilities combined with thermal management systems allow these slip rings to perform safely under continuous heavy loads.
By delivering rugged, adaptable, and high-performance slip ring solutions, JINPAT supports South American industries in building safer, more efficient, and more resilient construction and engineering equipment.
