2.JH-850CK Fully Automatic Single-End Pre-Assembly Machine for Complex Multi-Story Connectors

H1: JH-850CK Fully Automatic Single-End Crimping & Insertion Machine with Tinning

H2: Product Overview

The JH-850CK is a fully automatic wire processing machine designed for multi-color, sequential housing insertion applications. It processes one wire at a time, crimping and inserting each wire into a designated housing cavity in sequence. Supporting up to 10 wire colors (matching a 10-pin housing), the JH-850CK is ideal for home appliance, industrial control, and medical device harnesses where color-coded wire sequencing is critical.

The machine integrates automatic wire feeding, cutting, stripping, A-end tinning, B-end crimping, and B-end housing insertion. Each wire is inserted individually into the specified cavity, building a complete multi-pin harness step by step. With CCD inspection and post-insertion pull-back testing on every terminal, the JH-850CK ensures 100% correct wire sequence and secure insertion.

H2: Key Highlights

• Sequential insertion by wire color – For a 10-pin housing, each of the 10 colored wires is crimped and inserted into its designated cavity in sequence. No miswiring.

• A-end tinning, B-end crimping + insertion – Unique configuration for applications requiring soldered connection on one end and a crimped connector on the other.

• Up to 10 wire colors / 10 pins – Supports housings with up to 20 pins in a single row, or up to 3 rows (maximum 20 pins total). Color count limited only by pin count.

• One wire at a time, precision insertion – Unlike high-speed multi-wire machines, the JH-850CK prioritizes accuracy and sequence correctness over raw speed. Each insertion is verified.

• 100% post-insertion pull-back test – Every terminal is tested for secure locking in the housing. No sampling.

• Individual wire programming – Each position (color) can have independent length and strip settings.

• CCD vision (optional) – Verifies wire color, strip quality, terminal position, and insertion depth.

H2: How It Works – The JH-850CK Workflow

Unlike machines that process 12 or 24 wires simultaneously, the JH-850CK takes a sequential approach – ideal for applications where each wire has a unique color and must go into a specific housing cavity.

Result: A fully assembled, color-coded harness with 100% correct wire sequence.

H2: Technical Specifications

H2: Production Output

*Note: Output varies by wire length, strip length, tinning requirements, and housing complexity. The JH-850CK prioritizes insertion accuracy and sequence correctness over maximum speed.*

H2: Inspection & Quality Control

H2: Core Component Branding

Note on customization: We support designated brand selection for any component category above. Contact us with your BOM requirements.

H2: Applications

H2: Key Differentiators – Why Choose JH-850CK?

1. Precision Wire Sequencing, Not Just High Speed

The JH-850CK inserts one wire at a time, verifying each insertion before moving to the next. This guarantees 100% correct wire-to-cavity mapping – critical for color-coded harnesses where a single miswire causes field failure.

2. A-End Tinning + B-End Insertion in One Machine

Eliminates manual tinning operations and separate insertion stations. One machine produces a complete harness from bare wire to finished assembly.

3. 100% Pull-Back Test on Every Terminal

Every. Single. Terminal. Not a sample. Not a periodic check. This level of verification is standard on the JH-850CK.

4. Individual Wire Programming

Wire #1 (red) can be 150mm with 4mm strip. Wire #2 (black) can be 200mm with 5mm strip. Each position is independently configurable – no compromises.

5. Wide Housing Compatibility

Supports 1.0mm to 4.2mm pitch, single row up to 20 pins, and up to 3 rows. One machine covers most small to medium pin-count housings.

H2: Comparison – JH-850CK vs. JH-05B / JH-07B

H2: FAQ

Q1: Does the JH-850CK process multiple wires at the same time?
A: No. The JH-850CK processes one wire at a time, inserting each wire into its designated housing cavity sequentially. This ensures correct wire sequence – critical for color-coded harnesses.

Q2: What does "10 colors" mean?
A: For a 10-pin housing, you can use 10 different wire colors. The machine will crimp and insert the red wire into Cavity #1, the black wire into Cavity #2, and so on – building the complete harness one wire at a time.

Q3: Can this machine process ribbon cable?
A: No. The JH-850CK is designed for electronic wire only. For ribbon cable, please refer to our JH-05B or JH-07B models.

Q4: What is the cycle time for a complete harness?
A: Approximately 1.8 seconds per wire. For a 10-pin harness: ~18 seconds plus indexing time, resulting in roughly 180-200 complete harnesses per hour.

Q5: How does the machine verify correct wire sequence?
A: The machine relies on the operator loading the correct wire colors in the correct order. Optional CCD vision can verify wire color before insertion for additional security.

Q6: Does the machine test each terminal insertion?
A: Yes. 100% post-insertion pull-back test on every terminal. If a terminal is not securely locked, the machine rejects that assembly.

Q7: Can different wire lengths be used for different pins?
A: Yes. Each position (color) can be programmed independently for wire length and strip length.

Q8: What is the maximum number of pins per housing?
A: Single row: up to 20 pins. Up to 3 rows total, with a maximum of 20 pins across all rows.

Q9: What is the warranty?
A: 12-month warranty on the complete machine (consumables excluded), with lifetime technical support and free software upgrades.

Q10: Can I specify my preferred component brands?
A: Yes. We support designated brand selection for servos, pneumatics, sensors, vision system, and more. Contact us with your BOM.