HZ-2028 NBS Rubber Abrasion Tester

The HZ-2028 NBS rubber abrasion tester measures an important wear-performance characteristic of rubber products. It is suitable for tires, track materials, footwear soles and other rubber products where abrasion resistance is a key quality requirement.

Applicable standard:

ASTM D1630-2006, Standard Test Method for Rubber Property—Abrasion Resistance.

Technical specifications:

1. Specimen: 25.4 × 25.4 × 6.35 mm.

2. Wheel outside diameter: 150 mm.

3. Load: 2,265 g, three stations.

4. Shaft speed: 45 ± 5 rpm.

5. Counter: six-digit electronic counter.

6. Abrasive paper: #40 grit.

7. Dust-extraction pressure: 2.1 kg/cm².

8. Dimensions: approx. 71 × 44 × 56 cm.

9. Weight: approx. 115 kg.