Basic hydraulic transmission test bench

Overview:

The YD-A quick insertion combined hydraulic transmission experimental bench is designed based on modern teaching characteristics and the latest requirements of the hydraulic transmission curriculum teaching outline. It adopts advanced hydraulic components of Rexroth technology and unique modularization to form a system with convenient plugging. Therefore, it can meet the experimental teaching requirements for hydraulic transmission tutorials for students in higher education institutions, secondary vocational schools, and vocational & technical schools. At the same time, it can cultivate students' abilities in manual design and comprehensive application, improve and strengthen their innovative design abilities.

Main Features:

1 The system adopts standardized industrial hydraulic components, which are safe and reliable and close to industrialization.

2 The fast and reliable connection method and special sealing interface can ensure convenient and fast experimental assembly, as well as no oil leakage and cleanliness during disassembly.

3 Accurate measuring instruments and convenient measurement methods make it easier for users to use and measure more accurate and reliable.

4 The use of programmable logic controllers (PLC) for communication with microcomputers can achieve electrical automation control, online programmable monitoring, and fault detection.

5 The configuration simulation software, virtual software circuit overlap and fault detection functions can achieve functional enhancement.

Main Technical Parameters：

1 Main body: Fashion profile, 2.0mm or above square steel spray molding.

2 Rated pressure of the independent component: 31.5MPa;

Rated pressure of the system: 6.3MPa.

3 Pump displacement: 6.67ml/r; Volumetric efficiency: 90%.

4 Motor: three-phase AC voltage; Power: 2HP 4P; Speed: 1450r/min.

5 Multiple brand types of PLCs are available (standard with Siemens SR20).

6 Workbench size: Long × Wide × Height = 1500mm × 650mm × 1800mm.

7 Net weight: 280KG.

Experimental Projects:

1 Hydraulic transmission basic circuit experiments (more than fifteen types).

2 Programmable Logic Controller (PLC) electrical control experiments.

3 Students can independently innovate and form more than 40 types of experimental circuits.