Mining Machine Reel Cable
For continuous miners, stackers and reclaimers: heavy, water- and dust-tight, long travel.
View constructionTorsion-balanced, aramid-reinforced, built for motorised reels on container cranes.
Each winding cycle twists the cable one way and unwinds it the other. Over thousands of cycles that torsion accumulates in the cores, they migrate, the bundle goes out of round, and the sheath splits at the point of maximum bend. The defence is mechanical: a short lay that resists untwisting, a sliding layer so cores move instead of grinding, and an outer sheath with enough tear strength that a single damaged spot does not propagate.
Reel cable is specified from four numbers — drum diameter, cable length, number of wraps and the maximum travel speed. We build the construction around your drum: core lay direction, tensile element size and the sheath compound all come from that geometry. Where the reel is fitted with a guide or a chain, we also match the outer diameter to the guide clearance so the cable tracks instead of riding up the flange.
| Rated voltage | 0.6/1 kV |
|---|---|
| Test voltage | 3500 V a.c., 5 min |
| Conductor | Class 5 copper, torsion-balanced short lay |
| Tensile element | Aramid / Kevlar yarn |
| Sheath | PUR, abrasion and tear resistant |
| Temperature range | -40 °C to +80 °C (winding) |
| Bending radius | 7.5–8 × D for winding operation |
| Waterproof | IP67 |
| Flame retardant | IEC 60332-1-2 |
This construction is supplied into the following installations. Tell us which one applies and we will confirm the governing requirement.
Core count and cross-section, screen arrangement, sheath compound and colour, print legend, length and termination are all built to order. Send the requirement — including the failed OEM part if this is a replacement — and we will propose the construction and confirm the lead time.
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