Automatic Rotary Wire Stripping Machine (OD 10–50mm)

● Power distribution & MV/LV cable preparation

Main distribution cables (35–300mm²) for switchgear, transformer secondary connections, and MV/LV panel feeder circuits have outer diameters in the 15–45mm range — within the EW-10UT-3's operating envelope. The 0–300mm stripping length covers the long jacket removal distances required for cable gland entry and lug crimping on large power terminations.

● Wind turbine & renewable energy cable processing

Generator output cables, turbine tower power cables, and offshore wind array cables use large-diameter XLPE or EPR-insulated constructions in the OD 20–50mm range. The rotary stripping method is specifically suited to these thick-walled insulation types where straight-blade strippers produce inconsistent jacket removal on the irregular surface of heavy XLPE jackets.

● EV charging infrastructure & energy storage

DC fast charging station main power feeds and battery energy storage system (BESS) interconnect cables use large copper or aluminium conductors (95–300mm²) with OD 20–45mm. The EW-10UT-3's 20–40 pcs/min throughput supports the production volumes required for charging infrastructure installation contractors and BESS assembly facilities.

● Railway traction & rolling stock power cables

Rolling stock main power supply cables, traction motor feeds, and high-current auxiliary power cables in railway applications use heavy sheathed constructions in the OD 15–50mm range. The ±0.002×L strip length accuracy ensures consistent cable end preparation for the large-body connectors and compression lugs specified in railway electrical standards.

● Industrial cable installation & maintenance

Electrical contractors and industrial maintenance teams stripping large cables for motor control centres, compressor connections, and crane power supplies benefit from the EW-10UT-3's semi-automatic rotary stripping — which replaces manual knife stripping on heavy cables where consistent jacket removal without inner insulation damage is required.

Q: What cable diameters and stripping lengths does the EW-10UT-3 rotary stripping machine support?

A: The EW-10UT-3 handles cable outer diameters from 10mm to 50mm, with jacket stripping length adjustable from 0 to 300mm per cycle. Length accuracy is ±0.002×L — for example, a 200mm strip is accurate to within ±0.4mm. It is compatible with single-strand, multi-strand, sheathed, and flat cable constructions within this diameter range.

Q: Why is rotary stripping better than straight-blade stripping for large-diameter cables?

A: Straight-blade strippers press the cutting tool inward from one direction, concentrating cutting force on a narrow contact zone. On large-diameter cables (OD 15–50mm) with thick PVC, XLPE, or rubber jackets, this causes irregular cut depth, jacket surface scoring on the cable run, and risk of inner insulation damage on the opposite side of the cable where the blade exits. Rotary stripping orbits the blade around the cable circumference, distributing force evenly across the full jacket cross-section — producing a clean, consistent strip without inner layer contact regardless of jacket wall thickness or material hardness.

Q: What is the production rate and what air supply does this machine require?

A: Under standard operating conditions it achieves 20–40 pieces per minute depending on cable diameter and strip length. Air supply requirement is 0.5–0.7MPa — standard industrial compressed air. Electrical connection is AC110V or AC220V at 50Hz or 60Hz. Machine weight is 100kg and footprint is 1,400×450×350mm; the optional work table is recommended for cables above OD 25mm where cable weight causes feed sag.

Q: What types of cable jacket materials can this machine strip?

A: The rotary blade system handles PVC, XLPE, EPR, rubber, and standard sheath jacket materials across the supported OD 10–50mm range. For specialised jacket materials (e.g. armoured cable with steel wire armouring, mineral-insulated cables, or silicon rubber jackets requiring heated blade stripping), contact Eastontech to confirm compatibility before ordering.