Constant Speed Wear Testing Machine

The constant speed abrasion tester uses a grinding wheel rotating at a fixed speed to apply uniform friction on the surface of materials, measuring the degree of material wear. It is used to test the wear resistance of surfaces such as coatings and plastics, simulating wear conditions in daily use.
Selection
When selecting, consider the load range and rotational speed accuracy required by the testing standards, match the fixture specifications to the sample size, ensure that the grinding wheel material is compatible with the material being tested, and verify whether the equipment's wear measurement method meets the testing requirements.

Terms

Standards

Instruments

Adopt digital control constant speed technology, maintain constant power operation at low speed, Max. Torque 0.3Nm, maximum processing viscosity 20000mPa · s, support reversible and timing functions.

$ 336.00

The constant speed control circuit is used to ensure stable speed, and the DC motor provides greater torque at low speed with force-increasing speed regulation. The speed control accuracy reaches +/- 1 rpm, and the operation is smooth and noise-free.

$ 375.00

With constant speed control function, the speed is not affected by voltage fluctuations; DC motor with booster speed regulation, providing greater torque at low speed; speed range 200~ 3000rpm, control accuracy up to +/- 1 rpm, smooth operation without noise.

$ 394.00

Adopt electronic constant force speed control circuit, digital direct display Rotation speed, Power 60W, Speed range 100-2000rpm, can adapt to different experimental needs, provide correct process data.

$ 204.00

With constant speed control function, speed accuracy up to +/- 1 rpm, torque significantly enhanced at low speed, support 0-9999 minutes timing, smooth operation without noise, suitable for long-term continuous operation.

$ 231.00

Output power 200W, Speed range 100~ 2000rpm, using electronic constant force speed regulation and digital display, can adapt to different test needs, provide high linear speed swirl/spin tangential, to achieve efficient mixing and dispersion.

$ 306.00

Using electronic constant force speed control circuit, Speed range 100-2000rpm, output power 90W, can directly display the shaft Rotation speed, adapt to different test needs, provide high line speed shear effect, achieve efficient Mixing & dispersing.

$ 215.00

The constant speed control circuit is used to ensure stable speed, and the torque increases at low speed when the DC motor cooperates with the force increase speed regulation. The speed range is 200~ 3000rpm, the accuracy is up to +/- 1 rpm, and the operation is smooth and noise-free.

$ 249.00

The constant speed control circuit is adopted to ensure stable speed, and the torque increases at low speed when the DC motor cooperates with the force increase speed regulation. The speed range is 200~ 3000rpm, the accuracy is up to +/- 1 rpm, and the operation is smooth and noise-free.

$ 356.00

Adopt electronic constant force speed control circuit, Speed range 100-2000rpm, output power 120W, low running noise and stable speed regulation, can directly display Rotation speed and calculate line speed, adapt to different experimental needs.

$ 220.00

Using electronic constant force speed control circuit, digital direct display Rotation speed, Power 500W, Speed range 100-2000rpm, low reliable operation noise, can calculate the relationship between stirring line speed and chemical reaction rate.

$ 403.00

Adopt electronic constant force speed control circuit, digital direct display shaft Rotation speed, speed range 100~ 8000rpm, maximum processing viscosity 100000mPa.s, set of dispersion function and stirring function as one, adapt to different test needs.

$ 414.00

The punch is pushed to the test plate at a constant speed of 0.2 +/-0.1mm/s, and the thickness range of the test plate is 0.30-1. 25mm, which can detect the degree of coating cracking and is suitable for testing of various materials.

$ 1029.00

Adopt digital constant speed control technology, maintain constant power operation at low speed, Max. Torque up to 900mNm, can handle materials with viscosity up to 30000mPa · s, support forward and reverse switching and 0-9999 minutes timing function.

$ 425.00

Adopting stepless speed regulation technology with a maximum speed of 2800RPM, equipped with eccentric spherical shaft and wear-resistant TPU table, supporting two continuous operating Modes of point movement, the body is resistant to acid and alkali collision and has low operating noise.

$ 183.00

Articles

Selection of abrasion testing machine is based on the wear form, choosing between linear or rotational types.
When selecting a wear testing machine, the first step is to determine based on the primary wear forms the material actually encounters.
Friction and wear testing machine evaluates the wear resistance of self-lubricating polymer materials.
This article introduces how to use a friction and wear testing machine to evaluate the wear resistance of self-lubricating polymer materials. It explains the working principles of the testing machine, including the basic formulas for measuring the friction coefficient and wear rate.
Electronic Tensile Testing Machine Measures the Right-Angle Tear Strength of Films
This article explains how to measure the right-angle tear strength of films using an electronic tensile testing machine. During the test, a film specimen with a right-angle notch is first clamped onto the testing machine and stretched at a constant speed. The machine records the changes in force during the tearing process.
Vicat Softening Point Tester measures the heat resistance of plastics.
This article introduces how a Vicat softening point tester measures the heat resistance of plastics. During the test, the instrument applies a fixed load to the plastic sample and heats it at a constant rate. When the flat-ended needle penetrates the sample to a depth of 1 millimeter, the temperature at that moment is recorded, which is known as the Vicat softening point.
Selection of Wear Testing Machine: Types of Abrasion Wheels and Load Setting Methods
The test results of the wear testing machine primarily depend on the type of grinding wheel and the load setting. Grinding wheels include rubber wheels, abrasive wheels, wire wheels, and fiber wheels, among others. The selection should be matched based on the material characteristics and the actual wear scenario.
The Taber Abraser evaluates the wear resistance of coatings.
The Taber abrasion tester simulates surface wear of materials through rotational friction, used to evaluate the wear resistance of coatings. During testing, a grinding wheel is used to rub the specimen under a fixed load, and performance is quantified by measuring mass loss or thickness changes after a specified number of cycles.
Method for Determining Peel Strength of Hot Melt Adhesives Using an Electronic Tensile Tester
This article introduces the standard method for determining the peel strength of hot melt adhesives using an electronic tensile testing machine. The test employs a 180° peel mode, where a sample coated with hot melt adhesive is clamped in the machine's fixtures and peeled at a constant speed. The peel strength is calculated based on the recorded force variations.
Industry Applications of Printing Ink Abrasion Resistance Testers
The printing ink abrasion resistance tester evaluates the wear resistance of ink coatings by simulating friction, with its core function being to quantify the durability of ink under mechanical action.
Application of Sand Abrasion Tester in the Coatings Industry
The sand falling abrasion tester evaluates the wear resistance of coatings by allowing standard abrasives to fall from a fixed height to impact the coating surface and measuring the amount of abrasive required to wear away a certain thickness.
Tensile Testing Machine Evaluates Paper Tensile Strength
This article explains how to use a tensile testing machine to measure the tensile strength of paper. During the test, a standard-sized paper sample is clamped into the machine and stretched at a constant speed until it breaks. The maximum force recorded is then divided by the width of the sample to determine the tensile strength.
Application of Tensile Testing Machine in Coating Peel Strength Testing of Silicon-Carbon Anode Materials
This article introduces how to use a tensile testing machine to measure the bonding strength between silicon-carbon anode material coatings and copper foil substrates in lithium-ion battery research and development. During the test, the coating is peeled off using the 180-degree peel method at a constant speed, and the force variations throughout the peeling process are recorded.