Asphalt mixture plate cutting machine

This instrument can be used to cut specimens that meet the requirements of the industry standard JTG E20 "Test Code for Asphalt and Asphalt Mixtures in Highway Engineering" of the People's Republic of China, including T 0715-2011 Asphalt Mixture Bending Test, T 0718-2011 Asphalt Mixture Shear Strength Test, T 0738-2011 Asphalt Mixture Uniaxial Compression Dynamic Modulus Test, etc.

This instrument achieves cutting through a combination of high-speed rotational motion of the saw blade and linear motion of the feeding component. The instrument is composed of a high rigidity steel frame to ensure cutting accuracy and surface quality.

This instrument has absorbed excellent technology from foreign cutting machines, making the cutting surface smooth and flat, with high dimensional accuracy and simple operation. It can automatically cut parallel double-sided specimens with one clamping. For safety reasons, this instrument is equipped with double opening protective doors to ensure the safety of the operator's use.

1、 Main technical features

1. It consists of two main parts: the cutting machine host and the electrical control, and has a floor standing structure.

2. Using high-strength diamond material saw blades, the cutting effect is good and durable.

3. Equipped with dual or single saw blade working mode, flexible cutting; The double saw blade method can obtain two flat surfaces of the specimen in one cutting.

4. The working mode adopts the blade (saw blade) moving and the specimen stationary, and the specimen fixing method is reasonable.

5. Adopting high-precision transmission and high-speed cutting system to ensure the cutting accuracy of the specimen.

6. The saw blade speed and feed rate can be adjusted to meet the cutting requirements of different specimens.

7. It has functions such as automatic feed and retract, automatic retreat, and automatic stop, ensuring safe and reliable use.

2、 Main technical parameters and indicators

1. Working power supply: AC380V, 50Hz, three-phase four wire, needs to be connected to the neutral wire, the shell must be grounded, and the overall power consumption of the machine is not more than 5000W

2. Cutting saw blade specification: diameter Φ 500mm

3. Maximum cutting height: 160mm

4. And cutting blade material: high-strength diamond

5. Cutting method: single saw blade or double saw blade cutting method

6. Cutting line speed: (33-45) m/s

7. Cutting specifications: cylinder diameter of Φ 100mm, Φ 150mm, double saw blade spacing thickness can be combined with the configured sleeve

8. Cutting accuracy: not greater than 0.5mm

9. Working hours: continuous

10. Instrument noise: not exceeding 80dB