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Fully Automatic Compression Machine (High Stability Welded Frame) NL 4000 X / 034HS & 035HS

Fully Automatic Compression Machine (High Stability Welded Frame)

Fully Automatic Compression Machine (High Stability Welded Frame) NL 4000 X / 034HS & 035HS

Standard: EN 12390-3, EN 12390-4, ASTM C39, AASHTO T22

Compression And Flexural

Advanced upgraded model, high rigidity, compact & modern design. High end long lasting servo motor for super efficient speed control, low noise, low temperature & efficient energy consumption. Full protective cover with limit switch to prevent piston from over - travel

FEATURES:-
*High stability frame comply with BS EN 12390-4 provides perfect distribution of load over entire sample surface to produce consistent, maximum & relevant test results
*Powered by advanced servo motor for high efficiency control & energy saving
*Heavy duty industry TOUCH SCREEN operated monitor
*Extremely low sound & vibration during operation
*User friendly computerised system
*Original genuine parts low maintenance
*Free from foundation mounting
*Fully covered safety enclosed

SOFTWARE SUPER TEST
*User friendly one click RUN to operate & clear menu display indication
*Options to select number of decimal points to display for Load, Strength & Speed
*Real time display of Load against Time curve & options to display curve in test report
*Number of samples per report can be added up to 10 samples
*Unlimited savings of test result in huge computer storage memory
*User input of Test Number, Strength, Age, Sample Size (cube, block & cylinder) & Loading Speed.
*Test report can be printed immediately after test with a printer connected
*Test report header can be input manually for various information such as customer information, weight, mixing ratio, project, etc.
*Simple automatic or manual loading for calibration with auto correction function for load error.
*Software consists of dual programme for compression & flexural tests

Technical Specifications:

Model Number	NL 4000 X / 034HS	NL 4000 X / 035HS
Max. Test Force	2000 kN	3000 kN
Test Force Measurement Range (kN)	40 - 2000	60 - 3000
Range	There is no gear in the whole process, which is equivalent to fort gears.
Relative Error of Test Force Indication	≤ ±1%
Test Force Resolution	1/300000 FS
Equal Rate Control Range of Test Force	2 % - 4 % FS/s
Speed Control Accuracy Error	≤ ± of the Set Value 2%
Parallelism of the Upper & Lower Beams of the Frame	< 0.02 mm
Frame Coaxiality	< 0.03 mm
Maximum Force Deformation of Frame	< 0.05 mm
Maximum Distance between Upper & Lower Platens	320 mm	320 mm
Upper & Lower Platen Dimensions	Ø 295 mm
Parallelism of Upper & Lower Platens	≤ 0.01 mm
Flatness of Platen	< 0.016 mm
Pressure Plate Hardness	> 55 HRC
Pressure Plate Surface Roughness	< 0.8 µm
Cylinder Coaxiality	< 0.02 mm
Cylinder Cylindricity	< 0.02 mm
Cylinder Roughness	< 0.8 µm
Clearance between Cylinder and Piston	< 0.02 mm
Experimental Space (mm)	340 x 400 x 110 - 310	435 x 435 x 110 - 310
Piston Movement Direction	Undirectional
Piston Rising Maximum Speed	60 mm/min	40 mm/min
Piston Maximum Stroke	80 mm
Matching Degree of Ball Seat Contact Surface	≥ 90%
Ball Seat Surface Roughness	< 0.2 µm
Dimension (mm)	920 x 500 x 1240 mm	1010 x 590 x 1330 mm
Weight	850 kg	1200 kg
Power	220~240 V, 2.2 kW,1 Ph, 50/60 Hz	220~240 V, 2.2 kW, 1 Ph, 50/60 Hz