Cross-Hatch Scratch Tester

I. Standards 

• Automotive Standards: PV 3952, Ford BN 108-03, BMW 0180, DAF KEUR 00824-401, GME 60401, GM 14829, Jaguar-Landrover TPJLR.52.00, GM N 14688
• General Standards: 8350Z-SDA-9000, NES M M0159

II. Product Advantages

1. Unmatched Precision & Reliability
   • High-precision stepper motor and rail transmission system minimize operational noise while ensuring uniform movement and long-term durability.
   • Rail-guided positioning guarantees ±0.01mm accuracy, critical for repeatable cross-cut adhesion tests.
2. Versatile Customization
   • Interchangeable Weight System: Adjustable load range (5–50N) accommodates varied testing protocols, with customizable pressurization options.
   • Modular Fixture Design: Spin-type sample clamping ensures secure fixation without slippage; replaceable fixtures adapt to friction head dimensions for diverse test areas.
3. Intuitive Operability
   • 4.3" LCD touchscreen supports English/Chinese interfaces, enabling effortless parameter setup (stroke, speed, grid count) and real-time data monitoring.
   • Pre-programmed test suites align with major international standards, reducing setup complexity.
4. Industrial-Grade Durability
   • Robust construction withstands high-frequency laboratory use, maintaining calibration stability over 10,000+ test cycles.

III. Product Features

• Advanced Control System:
  • LCD interface displays test progress, grid spacing (1mm/2mm options), and cutting speed (10–100mm/s adjustable).
  • Multi-language support enhances global usability.
• Precision Engineering:
  • Horizontal/vertical rail transmission eliminates backlash, ensuring flawless cross-hatch pattern execution.
  • Quick-release friction heads simplify transitions between test configurations.
• Adaptive Testing Capabilities:
  • Flexible fixtures integrate with imported scratch heads, enabling compliance with automotive, aerospace, and consumer goods standards.
  • Adjustable scratch spacing (0–2mm) caters to materials with varying surface textures.
• Ergonomic Design:
  • Compact footprint (400x350x300mm) saves lab space while accommodating samples up to 200x150mm.
  • Tool-free sample mounting reduces setup time by 40% compared to traditional clamps.

IV. Technical Parameters

Specification	Details
Load Range	5N, 10N, 20N, 50N (customizable up to 100N)
Cutting Speed	10–100 mm/s (adjustable in 1mm increments)
Grid Spacing	1mm, 2mm (0–2mm adjustable)
Sample Size	Max. 200mm (W) x 150mm (D)
Power Supply	220V/50Hz, 110V/60Hz (CE-certified)
Dimensions	400 (L) x 350 (W) x 300 (H) mm
Weight	25 kg (net)
Operating Environment	15–35°C, ≤85% RH (non-condensing)