Double Headed Conveyor Needle Detector for Garment and Fabric
This needle detector uses two heads and four poles, with front and rear sensors whose angles can each be adjusted to improve accuracy. New coil units homogenise the sensor aperture, which reduces material effect and improves passage of product that would otherwise trigger false rejects. Setup time is cut because the system checks all sensors automatically rather than coil by coil.

Key benefits
- Two heads and four poles for high-precision detection
- Front and rear sensors with individually adjustable angles
- Homogenised sensor aperture reduces material effect and improves passage
- Automatic sensor self-check, no coil-by-coil pre-checking
- Patent-pending Environment Check Mode for the surrounding conditions
Problems it solves
- Material effect causes false rejects and wasted product
- Checking each coil individually before a run wastes shift time
- Environmental interference is only discovered after a bad run
- Sorting rejected product by hand costs labour
Who it is for
- Garment manufacturers under broken-needle control policies
- Plants where pre-check time eats into production
- Operators needing to connect RFID or barcode readers to the check
Application scenarios
- Garment and fabric production checking for broken needles
- Food, chemical and metallurgy inspection lines
- Lines where material effect causes false rejects
- Operations recording inspection history for customers
Technical features
- 7-inch colour LCD monitor with touch panel
- Two sensitivity types with 100 steps, or a sizing method with 6 steps
- Connectivity for RFID reader, barcode reader and other peripherals
- Optional HS-601 automatic sorter
- Production guider, low mechanical noise, downloadable history records
Specifications
| Detection System | Two heads, four poles |
|---|---|
| Sensors | Front and rear, each with adjustable angle |
| Sensitivity Setting | 2 sensitivity types at 100 steps, or sizing method at 6 steps |
| Display | 7-inch colour LCD with touch panel |
| Peripherals | RFID reader, barcode reader and others connectable |
| Optional Sorter | HS-601 automatic sorter |
| Records | History downloadable |
| Belt Width and Speed | TBC - customised to customer requirement |
Figures are those published by the factory for this model. Where a value is shown as TBC it is not published, and we will confirm it with the factory before you order rather than estimate it.
Quality control
- Automatic sensor self-check replacing individual coil pre-checking
- Patent-pending Environment Check Mode for surrounding conditions
Customisation options
- Machine customised according to customer requirements
- Optional HS-601 automatic sorter
- Peripheral connectivity for RFID and barcode readers
Compared with other models in the range
The KND-6040 checks sealed cartons and the 6010 mm tunnel system handles long product. This double-headed machine is the precision option for garment and fabric, with four poles, adjustable sensor angles and an aperture designed to reduce material effect.
Use guide
- Set the sensor angles front and rear for the product being run
- Choose the sensitivity type at 100 steps or the sizing method at 6 steps
- Run Environment Check Mode before a shift to verify surrounding conditions
- Let the automatic sensor check replace individual coil pre-checking
- Attach the HS-601 sorter if rejected product must be separated automatically
Where this product is used
Part of Needle Detectors for Garment and Textile ยท typically specified for:
Double Headed Conveyor Needle Detector for Garment and Fabric FAQ
How is accuracy improved over a single-head machine
Two heads and four poles, with front and rear sensors whose angles can each be adjusted.
What is material effect and how is it handled
It is the product's own signal masking a contaminant. New coil units homogenise the sensor aperture to reduce it and improve product passage.
How long does pre-checking take
The system checks the sensors automatically, so each coil does not have to be checked individually.
Can it be connected to other equipment
Yes, RFID readers, barcode readers and other peripherals can be connected.
Is there an automatic sorter
Yes, the optional HS-601 automatic sorter can be attached.
How many sensitivity steps are available
Two sensitivity types with 100 steps, or a sizing method with 6 steps.
Can the machine be customised
Yes, it can be customised according to customer requirements. Send your product and line details on WhatsApp.
Quotation for the Double Headed Conveyor Needle Detector for Garment and Fabric
Send your destination port and quantity. We will come back with price, lead time and what documentation the factory can supply for your market.



