Wire Processing and Electrical Installation Equipment

Full Automatic Double-Side Ultrasonic Wire Welding Machine (0.5–6.0 mm²) EW-9375

Price of the selected optionon request
Delivery options

Description

Feature

● Complete Dual-Side Automation: Combines automated wire measurement, precise cutting (50–9999 mm), dual-end stripping (1–15 mm), and ultrasonic welding in one continuous cycle.

● Solid-State Ultrasonic Bonding (3000W / 20 kHz): Uses high-frequency vibrational energy to friction-weld copper wire strands at the molecular level without melting or burning insulation.

● Automatic Frequency Tracking: Digital generator dynamically locks onto changing horn resonance frequencies during continuous operation, eliminating manual mechanical tuning and preventing generator overload.

● Zero Electrical Resistance & High Strength: Creates direct copper-to-copper diffusion joints with zero contact resistance, zero oxidation, and exceptional pull-off force.

● Clean, Consumable-Free Operation: Requires no solder, flux, crimp sleeves, or shielding gas—operating completely free of sparks, smoke, or chemical emissions.

● Precision Linear Motion & Power Stabilization: Driven by high-precision linear guides and a voltage-stabilized power module to ensure repeatable weld compression and height consistency under factory voltage fluctuations.

Application Range

● Automotive Harness Splicing: High-reliability splice bonding for engine control unit (ECU) leads, airbag wiring, sensor lines, and lighting control harnesses.

● New Energy & EV Battery Systems: Zero-resistance grounding and connection leads for electric vehicle power electronics and battery management systems (BMS).

● Industrial Appliance Cabling: Precision wire-to-wire welding for HVAC compressors, washing machine motor leads, and industrial control cabinets.

● Telecommunications & Solar Cabling: High-durability wire splicing for outdoor solar junction boxes and power supply modules requiring long-term anti-oxidation performance.

Specifications

Model
EW-9375
Machine Category
Full Automatic Double-Side Ultrasonic Wire Welding Machine
Control System
Single-Chip Microprocessor Control
Cutting Length Range
50mm-9999mm
Stripping length
1-15mm (Stripping length can be customized)
Maximum Output Power
3000W
Operating Frequency
20 kHz (Auto Frequency Tracking)
Welding Cycle Time
0.5 – 2.0 seconds
Welding Wire Area Range
0.5-6 mm²
Operating humidity
0 – 40% RH
Working Air Pressure
0.2-0.8MPa
Operating Temperature
20 – 70 °C
Dimension
1150* 850*1850mm
Application for Full Automatic Double-Side Ultrasonic Wire Welding Machine (0.5–6.0 mm²) EW-9375