Friction And Wear Tester - China

This friction and wear tester is designed and manufactured in accordance with the national standard GB/T 12444-2006 “Test Method for Sliding Wear of Metal Materials – Ring-and-Block Test Method” and fully complies with this standard.

Applications

Material Evaluation: Determine friction coefficients and wear rates of metals and alloys.

Lubricant Testing: Assess performance of oils, greases, and solid lubricants under sliding conditions.

Surface Treatment Assessment: Evaluate coatings, plating, and surface-hardened layers for durability.

Mechanical Component Testing: Simulate real-world contact conditions for bearings, gears, and other metal parts.

Research and Development: Support tribology studies, material optimization, and failure analysis.

Quality Control: Ensure consistency and reliability of metal products in manufacturing.

High-Temperature and Extreme Conditions: Test performance under controlled temperature, humidity, or corrosive environments.

Parameters

Parameter Specification

Normal force load range 20–2000 N, steplessly adjustable

Test force accuracy better than ±1%

Long-term automatic force holding relative error ≤±1% FN

Test force zeroing error ≤±1% FN

Loading system automatic

Spindle speed range 5–3000 r/min, steplessly adjustable

Speed control accuracy ≤±2 r/min

Test cycle (revolutions) range 1–10⁹, freely settable

Test time range 1–9999 s (min)

Temperature control range ambient to 300°C

Additional features Automatic force loading, stepless force adjustment, spindle speed controlled via AC servo motor, real-time display of force, friction, speed, revolutions, time, and plotting of curves

Test conditions dry friction or lubricated (oil) conditions available

Force control computer-controlled, automatic loading

Data processing Dedicated control system with computer for full control and real-time display of all parameters, automatic plotting and recording of friction force–time, coefficient of friction–time, temperature–time curves, and report generation; operators can set all parameters via computer interface

Friction pair ring-and-block

Power supply 220 V, 50 Hz

Ring dimensions Outer diameter 49.22±0.5 mm, thickness 13.06 mm, width 10 mm; coaxiality deviation of outer to inner surface <0.01 mm; surface roughness Ra ≤0.4 (or customized to user samples)

Block specimen size 19.05 × 12.32 × 12.32 mm (or according to user sample)

Software free debugging, lifetime free upgrades

Friction force load sensor max 300 N

Maximum measured friction torque 5 N·m

Tester dimensions 780 × 980 × 1610 mm

Tester weight approximately 400 kg

Company Contact:

• Posted By: Qinsun Instruments Co., LTD

• Phone: +8618501763615

• Address: Minhang District, Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com/

• Business Description: Qinsun Instrument focus on creative high quality textile testing instrument, with our powerful teamwork,constantly innovation, practical efficiency and excellent service, our mission is to supply our customers and distributors with the integrated solutions of lab testing.