Polyurethane (PUR) Reeling Cable (Reel cable)

Product Features:
High Flexibility for Repeated Bending & Winding: The conductor uses multi-strand ultra-fine finely stranded copper wires (complying with IEC 60228 Class 5/6 standards) with thin single wires and tight stranding. Combined with elastic sheaths like TPE or polyurethane, it remains crack-free even at low temperatures (-30℃). The bending radius can be as low as 6-10 times the cable outer diameter, withstanding over 500,000 reciprocating windings and preventing conductor breakage or sheath cracking that often occurs in conventional cables after frequent bending.
Tensile Resistance, Wear Resistance & High Mechanical Strength: Built-in high-strength tensile components (e.g., galvanized steel wires, aramid yarns) prevent cable breakage due to self-weight or tension during reel winding/unwinding (especially suitable for cranes with vertical lifting heights over 30 meters). The sheath is mostly made of highly wear-resistant PUR material, resisting friction from reel grooves and guide wheels, as well as collision and scratching during material handling.
Strong Weather Resistance: Withstands a wide temperature range (-30℃~100℃), adapting to low-temperature outdoor environments in northern regions or high-temperature workshop scenarios. The sheath is oil-resistant, acid-alkali-resistant, and salt-fog-resistant, suitable for harsh environments such as port humid salt fog, metallurgical workshop oil pollution, and acid-alkali corrosion from garbage grabbers, maintaining stable performance during long-term use.

Application Scenarios:Suitable for mobile equipment requiring repeated winding (e.g., stacker-reclaimers, belt conveyors, container quay cranes, garbage compression equipment, oil-to-electric drives) for power and signal transmission.

Jiangsu Junshuai Special Cable Technology Co., Ltd. is a professional manufacturer and seller of special cables—custom-made special wires and cables for special applications. Our company produces drag chain cables, PUR reel cables, high and low temperature cables, crane flat cables, traveling cables, floating cables, shielded cables, CCC cables, UL cables, CE wires, coaxial cables, high, medium and low voltage flat equipment mobile cables, security cables, and customized mobile special cables.

The company possesses advanced domestic production and testing equipment and has obtained CCC, UL, ISO9001, and CE certifications. Junshuai Special Cable is committed to integrity, survival through quality and reputation, and service. We continuously explore and innovate, constantly improving to better serve our customers. We welcome sincere cooperation from new and old friends both domestically and internationally.