Double Heads Electric Crocking Tester

Double Heads Electric Crocking Tester: Advanced Testing Machine for Color Fastness

Our double heads electric crocking tester is a high-performance testing machine designed to assess color fading or transfer in dyed textiles and leather materials caused by abrasion. As a key tool for quality control, it ensures your materials meet industry standards for dyeing fastness—critical for textiles, leather goods, apparel, and accessories.

How This Testing Machine Works

The double heads electric crocking tester uses two friction heads fitted with dry or wet white cotton fabric. These heads rub repeatedly against test specimens, transferring any loose dye onto the cotton. By evaluating the degree of color transfer, you can accurately determine the material’s dyeing fastness grade—essential data for manufacturers, suppliers, and labs.

Key Features of the Double Heads Electric Crocking Tester

Dual Testing Capacity: Accommodates 2 specimens simultaneously, speeding up testing workflows without compromising accuracy.
Intelligent Power Failure Recovery: Automatically resumes testing cycles after unexpected power disruptions, preventing data loss and ensuring uninterrupted progress.
Precise Control: Maintains a consistent friction speed of 60 cpm, with a 900g friction weight and 104mm friction distance for reliable, repeatable results.

Technical Specifications

Parameter	Details
Number of Test Specimens	2 pieces
Friction Weight	900g
Friction Distance	104mm
Friction Head Diameter	16mm
Friction Speed	60 cpm
Counter	LCD display (range: 0 – 999,999 cycles)
Dimensions	60 × 46 × 36 cm
Machine Weight	Approximately 47kg

Included Attachments

Chinese instrument operating manual
Instrument warranty card
CNAS international third-party laboratory calibration report (ensuring global accuracy)
100 pieces of white cotton fabric (for immediate testing use)

Ideal for textile mills, leather workshops, and quality assurance teams, our double heads electric crocking tester is the trusted testing machine to validate dyeing fastness. Invest in this tool to ensure your materials retain their color and quality through repeated use.

Description