Heavy-duty flexible PUR NSSHOU drum reeling cable for cranes and industrial equipment. 0.6/1 kV, oil and abrasion resistant, water resistant to 50 m depth. Custom sizes available.
The NSSHOU-type heavy-duty drum reeling cable is designed for the most demanding crane and hoist applications where maximum mechanical protection is required alongside continuous flexing. The double-sheath PUR construction (N = rubber/PUR base; SS = double sheath) provides superior resistance to abrasion, oil, chemicals, and UV radiation, making it the preferred choice for heavy industrial, offshore, and mining reel systems.
The very finely stranded Class FS copper conductors and anti-torsion braid ensure reliable electrical performance through millions of bend cycles, while the robust outer sheath protects against the physical damage typical in steel-mill, quarry, and port environments.
| Parameter | Value |
|---|---|
| Rated Voltage | 0.6/1 kV |
| AC Test Voltage | 3.5 kV (5 min) |
| Max Conductor Temp | 90 °C |
| Short-Circuit Temp | 250 °C |
| Max Tensile Load | 30 N/mm² |
| Torsional Stress | ±50°/m |
| Flex Operation Temp | −35 °C to +80 °C |
| Fixed Install Temp | −50 °C to +80 °C |
| Outer Sheath | PUR — oil, abrasion, UV resistant |
The NSSHOU double-sheath construction provides a second mechanical barrier against abrasion and chemical attack — extending cable service life in environments where single-sheath cables fail prematurely.
Polyurethane sheaths offer up to 3× the abrasion resistance of standard rubber compounds, with full oil resistance to DIN EN 60811-404 standards.
Ultra-fine stranding distributes bending stress across thousands of individual wires, preventing premature strand fatigue in high-cycle drum reel applications.
Maintains full flexibility at −35 °C as standard; special compound available to −45 °C for Arctic or cold-store applications.
