Hydraulic Servo Universal Testing Machine LB-11HSU Catalog

Hydraulic Servo Universal Testing Machine LB-11HSU is designed for tension, compression, bending, and flexural tests on metal and non-metal materials. The unit is digitally controlled with a PC software for precision in results. Digital zero adjustment and automatic calibration of test force and deformation facilitate operation, enhancing the machine's reliability. The rigid column structure provides superior axial and lateral alignment precision.

Maximum test value force	600 KN
Test force measuring range	4% to 100% of measuring range of test force
Testing machine class	1 class
Structure	4 columns and 2 screws
Clamping method	Hydraulic clamping
Test space adjustment speed	150 mm/min
Test accuracy	0.01mm
Test force resolution	0.01 KN
Test force relative error	≤ + 1%
Displacement measurement resolution	0.01 mm
Deformation measurement accuracy	0.01 mm
Maximum tensile test space	550 mm
Maximum compression test space	400 mm
Piston stroke	250 mm
Maximum piston stroke	80 mm/min
Circular specimen clamping range	ɸ 6 to ɸ 40 mm
Thickness range of flat specimen	0 to 45 mm
Clamping width of flat specimen	70 mm
Upper and lower pressure plate dimensions	Φ160 mm
Maximum bending point distance	450 mm
Bending roll diameter	Φ30mm
Motor power	2.3 kW
Dimensions (Main frame)	720 × 520 × 2200 mm
Dimensions (Control cabinet)	1000 × 700 × 1400 mm

• Built-in PCI-based controller enhances efficiency
• Protective function for overload, overcurrent, overpressure
• Enables automated calibration and storage for essential measurements
• Real-time screen display of load-deformation, load-displacement and other test curves
• Servo actuator enabled system
• Records and save the data curve of the test process
• Facilitates contrast and analysis through curve superposition.

Computer

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Printer

Bending Fixture

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Compression plate

Hydraulic Servo Universal Testing Machine is widely used to test tensile, compression, and flexure abilities in various products for quality control, research, and development purposes.