Juhai Machinery Unveils Advanced Connector Insertion Solutions for Modern Wire Harness Production
DONGGUAN, China – Juhai Machinery, a leading manufacturer of wire harness processing equipment with over 17 years of industry experience, today announced the enhancement of its fully automatic connector insertion machine series, designed to meet the growing demands of automotive, appliance, and industrial wire harness manufacturers worldwide.
As wire harness complexity increases – with more pins, smaller pitches, and higher reliability requirements – precision connector insertion has become a critical step in automated production. Juhai's latest insertion machines address these challenges with cutting-edge technology and robust engineering.
Key Features of Juhai Connector Insertion Machines
✅ High-Speed Precision Insertion
Servo-driven insertion mechanisms ensure accurate terminal placement into connector housings at speeds up to 4,500 insertions per hour, significantly reducing cycle times.
✅ Multi-Pin Compatibility
Handles connectors from 2 to 20 positions with pitches ranging from 1.0mm to 3.96mm, covering a wide range of applications from fine electronics to automotive power connectors.
✅ Tool-Less Quick Changeover
Patented modular tooling design allows operators to switch between different connector types in under 5 minutes – no special tools required, minimizing downtime for high-mix production.
✅ Integrated Quality Assurance
Optional CCD vision inspection verifies:
✅ Crimp Force Monitoring (CFM)
Real-time monitoring of crimping force ensures every terminal meets quality standards, with data traceability for zero-defect production requirements.
✅ User-Friendly HMI
Intuitive touchscreen interface with recipe storage for up to 100 different products – changeover is as simple as recalling a saved program.
✅ Compact, Robust Design
Built on a rigid cast iron frame with TBI ball screws and Inovance servo systems for long-term reliability in 24/7 production environments.
Available Models
| Model | Description | Ideal For |
| JH-05B | Single-head automatic crimping & insertion | Small to medium batch production |
| JH-09B | Dual-head crimping & dual-head insertion | High-volume automotive harnesses |
| JH-07B | Dual-head crimping + single-end insertion | Flexible production lines |
| JH-7701SH | Dual-end crimping & dual-end sheathing | Complex multi-process harnesses |
Applications
Juhai connector insertion machines are widely used in:
? Automotive – Door harnesses, dashboard wiring, sensor connectors
? Appliances – Control board connections, internal wiring
⚙️ Industrial Control – PLC wiring, motor connections, sensor cables
? New Energy – EV battery wiring, charging connector assemblies
? Electronics – Consumer device internal connections
Customer Success Story
*"We integrated Juhai's JH-09B dual-head insertion machine into our automotive harness line and saw a 40% increase in throughput while reducing rework by 60%. The vision inspection system catches issues before they reach our customers – that's peace of mind you can't put a price on."*
– Production Manager, Leading Automotive Supplier
Visit Us at productronica China 2026
See Juhai's connector insertion machines in action!
? March 25–27, 2026
? Shanghai New International Expo Center, Booth E1-1332
Live demos, technical consultations, and exclusive previews of our latest innovations.
? Request your free VIP pass – contact us today!
About Juhai Machinery
Founded in 2008 and headquartered in Dongguan, China, Juhai Machinery is a national high-tech enterprise specializing in the R&D, production, and sales of wire harness processing equipment. With a 6,000+ sqm modern facility, a team of 100+ professionals, and 50+ national patents, we serve customers worldwide in automotive, appliance, new energy, medical, and industrial sectors.
Our commitment: Stable, efficient, and intelligent automation solutions that help our customers grow and succeed.
? Contact Us:
Ben Li
WeChat/WhatsApp: +8613924337665
