The rotating bottle abrasion test is a commonly used method for evaluating the abrasion performance of road materials and ores. It involves subjecting a sample to abrasion conditions by rotating the bottle, thereby determining the material's abrasion resistance. To ensure the repeatability and standardization of test results, the specimens must have uniform dimensions and density.

Rotary Bottle Abrasion Test Specimen Molding Press

Model:TD-12AB

I.Product Introduction

This instrument is designed and manufactured according to the requirements of Section 2.14/15 of T0758"Compatibility Grade Test of Slurry Mixtures"in the industry standard JTG E20"Test Procedures for Asphalt and Asphalt Mixtures in Highway Engineering".This instrument is suitable for the molding and demolding of specimens for the rotating bottle abrasion test,and can also be used for the preparation of other non-standard test specimens.

II.Features:

1.Stepper motor driven loading.Features closed-loop speed control and speed adjustment;drive design ensures vibration-free low-speed operation.

2.Equipped with a 5-inch color screen,featuring upper and lower limit protection and overload protection.

3.Compact and lightweight design,can be operated on a tabletop,and is simple and easy to use.

4.Easy switching between specimen preparation and demolding,convenient operation.

5.Utilizes a double-column reaction frame.

III.Technical Parameters

1.Pressure Control Accuracy:<20N

2.Loading Device Load:≤1T

3.Load Sensor Range:10KN

4.Sensor resolution:0.001 kN

5.Sensor accuracy:0.5%

6.Stroke:≤96 mm

7.Loading speed adjustment method:Stepper motor stepless speed regulation

8.Power:≤80W

9.Operating power supply:AC220V+10%,50HZ/60HZ

10.Trial mold sleeve:Inner diameter 30mm,height 70mm

11.Overall machine dimensions:420 x 305 x 590mm

12.Weight:40kg

13.Packaging dimensions:490 x 370 x 700 mm

14.Gross weight:48 kg