Main Overview

The WE-300B electro-hydraulic universal material testing machine is driven by a hydraulic power source and uses intelligent measurement and control instruments to collect and process test data. It consists of four parts: the test host, oil source (hydraulic power source), measurement and control system, and test equipment. The maximum test force is 300KN, and the accuracy level of the testing machine is better than level 1.

The WE-300B electro-hydraulic universal material testing machine can meet the standard testing requirements of the national regulations on metal tensile testing, and can also perform tensile, compression, bending, shear and other types of tests on different materials or products according to other standards. It can obtain performance indicators such as tensile strength and yield strength of the tested materials.

The testing machine is a six column, dual space structure, with a tension space between the upper and lower crossbeams and a compression space between the lower crossbeam and the test bench. The testing space is automatically adjusted by driving the lower crossbeam up and down through the rotation of sprockets and screws. The standard model is equipped with V-shaped and flat jaws for clamping cylindrical and flat specimens for tensile testing; The bottom end of the lower crossbeam of the standard model is equipped with an upper pressure plate, and the test bench is equipped with a lower pressure plate with a spherical structure, which can be directly used for compression testing.

The design of the mainframe of the testing machine considers the possibility of expanding and assembling other fixtures to complete more experiments. For example, bolt clamps can be used for bolt stretching, bending clamps can be used for bending tests of round bars or plates, shear clamps can be used for shear strength tests of round bars, and anti bending, shear, splitting, elastic modulus instruments can be added in compression space for concrete and cement block tests.

Parameters

Maximum range: 300KN

Range: 10-100% (full range without gear division)

Level: Level 1/Level 0.5

Minimum resolution: 0.01KN

Maximum stretching/compression space: stretching ≤ 650mm, compression ≤ 550mm

Flat style clamping thickness: 0-15mm

Circular clamping size: 10-32mm

Oil cylinder diameter: 125mm

Working piston stroke: 200mm

Upper and lower pressure plate size: Φ 148mm

Maximum lifting speed of the tabletop: ≤ 70mm/min

Maximum lifting speed of mobile crossbeam: ≤ 300mm/min

Input power supply: AC380V ± 10V/50Hz

Whole machine power: 2.5KW (oil pump motor 1.5KW)

Host dimensions: 710 * 610 * 1900mm

Control cabinet size: 630 * 580 * 1470mm

Host weight: 1400KG