Extensometer Hydraulic Tension Testing Machine (UH6430/6460/64100/64200)

Introduction:
This machine is used in tension, compression, bending and shearing test of metal and non-metal materials, such as steel, cement, concrete and so on. It is full computer close control type machine.

Equipped with simple auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components.

Hydraulic Servo Universal Testing Machine are perfect testing instrument project quality testing section, universities and colleges, research institution and industrial and mining enterprise. The machine is designed and made according toISO-75001, ASTM A370, ASTM E4, ASTM D642,ASTM A931,ASTM E8 and BSEN standards.

Features:
1. Machine designed as double test space. Maximum space can be adjusted by different position of upper beam.
2. Crosshead is derived by motor directly from the side avoiding the asymmetric moving
3. Hydraulic clamp for tension test, easily controlling of install and release sample.
4. Hydraulic cylinder and piston adopt clearance seal technology to keep loading accuracy and easily maintains.
5. Fully computer controlling, load, displacement, extension 3 channel close loop servo control.
6. Tension, Compression and Bending test accessories as standard parts.
7. Select high quality hydraulic servo valve, control signals photoelectric isolation, 24V DC safe and reliable.
8. Data acquisition system consists of or channels high precision A/D conversion channel. The maximum
   resolution of 1/500000. There is no subsection of all proccess; Meanwhile, it can have 4 subsections according
   to customers' requirement.
9. Integrated dual roads precision instrument programmable amplifier, digital zero.
10. MaxTest software runs on Windows98/2000/XP/Win7
11. Real-time record and dynamic display test curve.
12. Provide programmable automatic testing procedures and users can edit their own test steps according to the requirements of test.
13. Adopts human-computer interaction to analyze and count performance indicators of materials.
14. Software can automatically finger out routine data, such as tensile strength, yield strength, modulus of
      elasticity, extend rate after rupture, non-proportional extend strength RP0.2, etc.
15. Adopts standard database to manage test data and support batch test.
16. Customer can add test methods and rules as requirement
 


Specification:

Model			UH6430	UH6460	UH64100	UH64200
Maximum force(KN)			300	600	1000	2000
Measuring range of force(KN)			2%-100% of full load capacity
Accuracy			±1% of indicated value
Resolution of displacement measure			0.01mm
Accuracy of deformation measure			±0.5%F.S
Control range of stress speed			1-60MPa/S
Speed adjusting range of testing stress			1N/mm2S-1-60N/mm2S
Speed adjusting range of testing strain			0.00025/S-0.0025/S
Control range of displacement speed			0.5mm/min-50mm/min
Clamping diameter for round specimen (mm)			φ10-φ32	φ13-φ40	φ13-φ460	φ20-φ70
Clamping thickness of flat specimen (mm)			0-15	0-30	0-40	0-50
Clamping width of flat specimen(mm)			70	70	120	120
Testing space	Tension (mm)		750	800	650	1000
	Compression  (mm)		650	700	600	900
Platen size			φ130	φ180	210 x210	φ300
Distance of bending by pass roll (mm)			30 -580mm	30--580 mm	30-580 mm	30 -580mm
Maximum piston stroke  (mm)			250
Working environment			Room temperature 10- 30, relative humidity≤80%
Overall dimension     (mm)		Host machine	905×580×2260	905×580×2325	91070×8500×2530	1250×850×2800
		Control cubicle	600×600×1165	600×600×1165	600×600×1165	1070×810×1
Weight (kg)			2700	3000	4100	7000

Standard  Accessories:

Description	UH64xx Sereis
Standard Accessories	Tension, Compression, 3-Points Bending Test Accessories, Hydraulic Pressure Sensor, Control Card, Servo Valve,  Extension meter, Encoder PC, Printer, Pipe, and install tools.
Optional Accessories	Shearing Test Accessories, Rebar Tension grips,Bolt tension grip Specified Extensometer Extension meter calibrator Load Calibrator