Dongguan Juhai Machinery Co., Ltd. today published a technical comparison of its two flagship fully automatic crimping and insertion machines: the JH-05B and the JH-850CK.
Both machines support multi-color wires. Both crimping machine and insertion machine. The key difference lies in how they insert – and therefore, which housings they can handle.
JH-05B: Multi-Pin Simultaneous Insertion for High Volume
The JH-05B processes up to 24 wires per cycle with simultaneous insertion. Wires are fed through fixed guide holes, and the machine inserts all pins into the housing at once.
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Multi-color capable: Yes. Wires are positioned by the guide holes – color does not affect operation. Once positions are set, batch production runs efficiently.
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Housing type: Standard single-layer housings with aligned cavities
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Wire types: Electronic wire + ribbon cable
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Output: 350-400 cycles/hour
Best for: High-volume production where housing cavities are in a single layer and aligned.
One sentence: Fixed positions, simultaneous insertion – fast and efficient for standard housings.
JH-850CK: Sequential Insertion for Complex Housings
The JH-850CK processes one wire at a time, inserting each wire into its designated cavity before moving to the next.
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Multi-color capable: Yes. Sequential insertion allows flexible wire-to-cavity assignment – ideal for color-coded sequences.
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Housing type: Double-layer, triple-layer, and odd-shaped (non-standard) housings that simultaneous insertion cannot handle
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Wire types: Electronic wire only
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Output: ~1.8 seconds per wire
Best for: Complex housings where cavities are not in a single aligned layer – including stacked layers and irregular geometries.
One sentence: One wire at a time, sequential insertion – adapts to any housing shape.
Key Difference Summary
| Aspect | JH-05B | JH-850CK |
|---|---|---|
| Insertion method | Multi-pin simultaneous | Sequential (one wire at a time) |
| Multi-color capable | Yes – fixed guide hole positions | Yes – flexible per-wire assignment |
| Housing type | Standard single-layer, aligned cavities | Double-layer, triple-layer, odd-shaped |
| Wire types | Electronic + ribbon cable | Electronic only |
| Output | 350-400 cycles/hr (24 wires/cycle) | ~1.8 sec per wire |
| Core strength | Speed and volume | Adaptability to complex housings |
Which One Do You Need?
| Your requirement | Recommended machine |
|---|---|
| High volume, standard single-layer housing | JH-05B |
| Double-layer or triple-layer housing | JH-850CK |
| Odd-shaped / non-standard housing | JH-850CK |
| Ribbon cable processing | JH-05B |
| Multi-color with flexible wire-to-cavity mapping | JH-850CK |
| Multi-color with fixed positions, batch production | JH-05B |
Built on Premium Components – Customizable
Both machines share the same foundation: Inovance servos, Hiwin guides, TBI screws, and Airtac pneumatics. Optional CCD vision and pressure monitoring are available.
Custom brand selection is supported – specify your preferred brands for servos, pneumatics, sensors, vision systems, and more.
About JUHAI Machinery
Founded in 2008, Dongguan Juhai Machinery Co., Ltd. owns a 6,000+ m² facility and holds 50+ patents. The company manufactures fully automatic terminal crimping machines, insertion machines, heat shrink tubing machines, and wire processing equipment for home appliance, automotive, new energy, medical, and telecommunications industries.