Wire Processing and Electrical Installation Equipment

Semi-Automatic Intelligent Wire Twisting Machine (0.35–2.5 mm²) EW-20H

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Delivery options

Description

Feature

● Fiber-Optic Intelligent Induction & Auto-Clamping: Automatically senses wire positioning, locks swivel jaws instantly, and releases the finished twisted pair upon completion for ergonomic, high-speed operator workflow.

● Dual-Group Simultaneous Processing: Equipped with 2 independent swivel jaws to twist two separate pairs of wires at the same time, doubling workstation throughput compared to single-head twisters.

● PLC Digital Speed & Torque Control: Programmable motor speeds from 100 to 2,500 RPM and precise torque adjustments ensure uniform twist tightness without over-stretching copper conductors.

● High Twist Pitch Precision (±2 mm): Maintains exact skein/twist pitch accuracy to meet strict automotive anti-interference (EMI) and CAN bus communication standards.

● Customizable Extended Length (Up to 12 Meters): Standard unit processes 100–3,000 mm lengths, with custom bed extensions available for long cable runs up to 12 meters.

● Real-Time Touchscreen Process Monitoring: Large color HMI touch panel displays operational parameters, cycle counts, and torque settings for rapid job setup and error diagnostics.

The EW-20H runs on 220V, 50/60Hz, with 0.6MPa air pressure driving the pneumatic swivel jaws. Because twist pitch accuracy (±2.0mm) and total strand length accuracy (±10.0mm) are digitally calibrated through the PLC against your local frequency, confirming whether your facility runs 50Hz or 60Hz before ordering helps ensure the machine ships pre-programmed to the correct standard. Check your country's power supply in our World Voltage & Frequency Table.

Application Range

● Automotive CAN Bus & Data Lines: High-consistency twisted pair manufacturing for OBD-II leads, ABS sensors, and engine communication networks.

● Industrial Automation & Fieldbus Wiring: Anti-interference twisted cabling for RS485, RS422, and industrial Ethernet control panel assemblies.

● Appliance & HVAC Signal Harnesses: Uniform wire twisting for temperature sensors, display panels, and power supply lines.

● Custom Wire Harness Manufacturing: High-efficiency batch twisting for standard to extra-long (up to 12m) multi-wire assemblies.

Specifications

Model
EW-20H
Machine Category
Semi-Automatic Intelligent Wire Twisting Machine
Strand Length Range
100 – 3,000 mm (Customizable up to 12 meters)
Processing Capacity
Double Wire / Two Groups Simultaneously (2 Swivel Jaws)
Applicable Wire Size Range
0.35-2.5 mm²
Total Strand Length Accuracy
± 10.0 mm
Twist Pitch Accuracy (Skein)
± 2.0 mm
Motor Speed Range
100 – 2,500 r/min (Digitally Programmable)
Clamping Mechanism
Fiber-Optic Auto-Induction & Pneumatic Swivel Jaws
Control & Display System
PLC Control with Color HMI Touchscreen
Swivel jaw
2 pcs
Air pressure
0.6Mpa
Power supply
220V 50/60Hz
Dimension
2500x780x 1500
Weight
448KG
Application for Semi-Automatic Intelligent Wire Twisting Machine (0.35–2.5 mm²) EW-20H