Fully-Automatic-Double-Head-Crimp-with-PVC-Sleeve-Machine-SA-1970B

The Fully Automatic Double Head Crimp with PVC Sleeve Machine SA-1970B is a powerful solution for wire harness manufacturers.
It automates wire stripping, cutting, double-end crimping, and PVC sleeve insertion with precision and speed.
It handles four key processes:
  • Wire stripping: removing the outer insulation from wire ends
  • Wire cutting: cutting wires to precise lengths
  • Double-end crimping: attaching terminals on both ends of the wire simultaneously
  • PVC sleeve insertion: placing protective PVC sleeves over the crimped terminals
ModelSA-1970B
FunctionAuto. Wire strip cut 2 end crimping with PVC sleeve insert machine
Capacity1800-3000Article/hour
Wire rangeAWG24#-AWG12#
Cuttinglength60mm-9999mm
Stripping length0-10mm(Can be customized)
Pressure capacity2T
Power Air supply220V 50-60HZ   0.5-0.7Mpa
Detecting deviceWire knot detection, wire presence detection, terminal crimping detection, air pressure detection
Size1500*800*1800mm

 

 

This machine includes several important features that make it a top choice:
  • High-Precision Components

    Built with quality parts to ensure reliable and consistent performance.

  • Double-End Crimping

    Crimps terminals on both wire ends simultaneously, doubling processing speed.

  • Universal PVC Sleeve Compatibility

    Uses a single type of PVC sleeve and shares a vibration disc, simplifying setup and reducing changeover time.

  • Servo Motor Control

    Provides synchronized and precise operation for all wire processing steps.

  • Comprehensive Detection System

    Includes sensors for wire knot detection, wire presence, terminal crimping quality, and air pressure monitoring.

Manufacturers gain many advantages by using this machine:
  • Increased Productivity

    Processes between 1,800 and 3,000 pieces per hour, significantly faster than manual methods.

  • Reduced Labor Costs

    Automates multiple wire preparation steps, lowering the need for manual labor.

  • Improved Accuracy and Consistency

    Servo motor control and high-quality components deliver precise and repeatable results.

  • Enhanced Quality Control

    Detection systems minimize defects and ensure reliable connections.

  • Versatility

    Handles a wide range of wire sizes (AWG24 to AWG12) and terminal types.

Presenting the details of Fully Automatic Double Head Crimp with PVC Sleeve Machine SA-1970B

 

Fully-Automatic-Double-Head-Crimp-with-PVC-Sleeve-Machine-SA-1970B

 

In many industries such as automotive, aerospace, and electronics, wiring plays an essential role. The connections between wires must be strong, safe, and reliable. Traditionally, preparing wires by hand has been slow, prone to errors, and costly. To solve these problems, manufacturers turn to advanced wire processing machines that automate the preparation steps this SA-1970B Fully Automatic Double Head Crimp with PVC Sleeve Machine.
One of the best solutions available today is the SA-1970B Fully Automatic Double Head Crimp Machine with PVC Sleeve insertion capabilities.
SA-1970B Fully Automatic Double Head Crimp Machine with PVC Sleeve machine combines several important wire processing functions into a single automated system. It performs wire stripping, wire cutting, double-end crimping, and PVC sleeve insertion seamlessly.
As a result, companies can produce high-quality wire harnesses faster, reduce labor costs, and improve product consistency.
This guide will explain how the SA-1970B Wire processing machine works, its main features, benefits, technical details, and why it is an excellent investment for wire harness manufacturers.

How Does the SA-1970B Wire Processing Machine Work?

The SA-1970B operates through a series of coordinated steps controlled by advanced servo motors:
  1. Wire Feeding

    The operator loads wire spools or batches into the machine. The wire is automatically fed into the processing area.

  2. Wire Stripping and Cutting

    The machine strips insulation from both ends of the wire to expose the conductor. It then cuts the wire to the specified length, which can be adjusted based on production needs.

  3. Double-End Crimping

    The machine crimps terminals onto both ends of the wire at the same time using two crimping heads. This simultaneous crimping increases speed and efficiency.

  4. PVC Sleeve Insertion

    After crimping, the machine inserts PVC sleeves over the terminals. These sleeves provide insulation and protect the connection points.

  5. Quality Detection

    Throughout the process, sensors check for wire knots, wire presence, terminal crimping quality, and air pressure. If any issue is detected, the machine can pause or alert the operator to prevent defective products.

Thanks to the precise servo motor control, each step is performed with accuracy and consistency, reducing errors and waste.

Primary Uses of the SA-1970B Wire Processing Machine

The SA-1970B is suitable for a wide range of applications, including:
  • Wire Harness Production

    Wire harnesses are used in automobiles, aircraft, electronics, and machinery. This machine helps manufacturers produce these harnesses quickly and with consistent quality.

  • Automated Assembly Lines

    It integrates easily into automated production lines, improving overall manufacturing efficiency.

  • Electrical Component Manufacturing

    Companies making electrical connectors, switches, or other components use the machine to prepare wires with precise crimps and protective sleeves.

 

How the SA-1970B Improves Manufacturing

The SA-1970B Fully Automatic Double Head Crimp Machine significantly improves wire harness manufacturing in several ways.
First, it streamlines wire preparation by combining multiple steps into one automated process. This reduces manual handling and speeds up production.
Second, double-end crimping allows terminals to be attached to both ends simultaneously, cutting processing time nearly in half.
Third, the machine’s precise servo motor control and detection systems ensure consistent quality, reducing errors and rework.
Fourth, the machine is versatile, able to work with various wire sizes and terminal types, making it suitable for different products.
Finally, the automation reduces labor costs and improves workplace safety by minimizing manual wire handling.

Maintenance and Troubleshooting Tips

To keep the SA-1970B running smoothly, regular maintenance is important.
  • Cleaning: Keep sensors and moving parts free from dust and debris. Clean daily or as recommended.
  • Sensor Checks: Inspect sensors regularly to ensure they function correctly.
  • Lubrication: Follow manufacturer guidelines to lubricate mechanical parts and servo motors.
  • Air Pressure Monitoring: Maintain stable air supply within recommended pressure ranges.
  • Replace Worn Parts: Blades, terminals, and sleeves may wear out over time; replace as needed.
If the machine stops or produces defects, check error messages and perform troubleshooting steps such as cleaning sensors, adjusting settings, or replacing parts.

Comparison with Other Wire Processing Machines

Compared to manual tools and semi-automatic machines, the SA-1970B offers full automation, faster processing, and higher accuracy.
Manual wire stripping and crimping are labor-intensive and prone to mistakes. Semi-automatic machines automate some steps but still require manual intervention.
The SA-1970B’s fully automatic wire processing, including double-end crimping and PVC sleeve insertion, provides a more complete and efficient solution.

Industry Applications

  • Automotive: Produces wire harnesses that connect sensors, engines, and electronics in vehicles.
  • Aerospace: Ensures durable, high-quality wiring for aircraft systems.
  • Electronics: Speeds up production of wiring for consumer and industrial electronic devices.

About Product

The SA-1970B Fully Automatic Double Head Crimp with PVC Sleeve Machine is a powerful solution for wire harness manufacturers. It automates wire stripping, cutting, double-end crimping, and PVC sleeve insertion with precision and speed.
By using this machine, manufacturers can increase productivity, reduce labor costs, improve product quality, and maintain flexibility across different wire sizes and terminal types.
Its advanced detection system helps prevent defects, ensuring reliable electrical connections in demanding industries such as automotive, aerospace, and electronics.
Investing in the SA-1970B means investing in efficient, high-quality wire processing that meets modern manufacturing demands.

For inquiries, please contact us at +8613537875415 or Lizzy@smtlinemachine.com. Visit us at Xintian Industrial Area, Baoan, Shenzhen City, China.

 

FAQ

Do you provide after-sales service?

  • Our professional after-sales service team will quickly resolve any emergencies you may encounter during use.

Warranty period?

  • -The entire machine is covered by a one-year warranty, with free technical support provided after that year.

Do you provide installation and commissioning?

  • On-site installation and commissioning will incur additional fees, including accommodation and airfare.

Shipping method?

  • Typically, shipping is by sea or land. Air freight is more expensive for urgent needs.

 

Packaging and Delivery Information:

 

Delivery: Standard equipment is in stock, while less commonly used models require 10-15 days depending on the situation..

Minimum Order: We accept orders for a single machine or mixed orders to suit your needs.

Transportation: Products are shipped either in bulk or via containers, depending on the order size and destination.

Payment Terms: Flexible payment options are available, including L/C, D/A, D/P, T/T, Western Union, and MoneyGram.

Price: Prices are negotiable to ensure you receive the best possible value.

Packaging: We offer both standard export boxes and robust hardwood packages to ensure your order arrives safely and securely.

 

If you have any other questions, please contact us to obtain more information

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