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Microcomputer-controlled electro-hydraulic servo universal testing machine G series

Classification:

Hydraulic Universal Testing Machine

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Product Details

WAW-G Microcomputer Controlled Electro-Hydraulic Servo Universal Testing Machine

Main Purpose:
This testing machine is widely used for tensile tests of metal bars, plates, rebar, fasteners, components, and other samples; with additional fixtures, it can also perform compression, bending, and shear tests.

It adopts a fully digital closed-loop control system, capable of achieving three closed-loop control requirements for force, displacement, and deformation, with arbitrary combinations and smooth switching between control modes.

Fully meetsthe requirements of GB/T 228.1 'Method for Tensile Testing of Metallic Materials at Room Temperature'. The software meets GB/T 17671, GB/T 50081, GB/T 232.

This machine is an essential testing instrument for quality inspection units, research institutes, colleges and universities, and industrial enterprises.

Technical Parameters:

Model		WAW-600G	WAW-1000G	WAW-2000G
Clamping Method		Hydraulic Clamping	Hydraulic Clamping	Hydraulic Clamping
Maximum Test Force		600kN	1000kN	2000kN
Accuracy Level		0.5 Class
Test Force Measurement Range		1%- 100% FS (full range without segmentation)
Relative Error of Test Force Indication		±0.5%
Deformation (Extensometer) Measurement Range		1% ~ 100% FS
Relative Error of Deformation Indication		±0.5%
Deformation Resolution		1/500000 of Maximum Deformation(1000000)
Test Force Loading Rate Range		0.02%-2% FS/s
Piston Stroke (mm)		250
Number of Columns		6
Effective Distance Between Vertical Columns (mm)		500	500	800
Maximum Distance Between Tensile Jaws (mm)		700	690	940
Maximum Compression Space (mm)		620	605	840
Clamping Range for Round Samples (mm)		φ13-φ26, φ26-φ40	φ13-φ26, φ26-φ40, φ40-φ60	φ15-φ30, φ30-φ55, φ55-φ70
Clamping Thickness for Flat Samples (mm)		0-30	0-20, 20-40	10-40, 40-70
Plate Size (mm)		φ 180	210 ×210	φ240
Optional Bending Fixtures 具	Bending Roller Spacing (mm)	30-380	50-570	50-550
	Roller Diameter (mm)	φ30	φ50	φ50
Main Machine Dimensions (L.W.H) (mm)		950×800×2200	1000×800×2475	1455×1040×3290
Oil Source Dimensions (L.W.H) (mm)		850×700×1900	850×700×1900	850×700×1900
Power Supply		Three-phase Five-wire System (380V 50Hz)
Weight		Approximately 3800kg	Approximately 5000kg	Approximately 9000kg