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2000kn Hydraulic Pressure Testing Machine 60mm / Min Max Piston Moving Speed

Categories Hydraulic Universal Testing Machine
Brand Name: Infinity Machine
Model Number: IN-2000AY
Certification: CE, ISO
Place of Origin: Made in China
MOQ: 1 set
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200 sets per month
Delivery Time: Shipped in 15 days after payment
Packaging Details: Standard export wooden case with operation manual and video inside.
Capacity (optional): 2000KN(200T)
Testing force effective range: 40KN~2000KN
Force accuracy: ±1%
Displacement measurement resolution: 0.01mm
Max moving speed of piston: 60mm/min
Warranty: 1 year
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    2000kn Hydraulic Pressure Testing Machine 60mm / Min Max Piston Moving Speed

    Electro-hydraulic Universal Testing Machine for 2000KN with Computer Display


    Computer-control electro-hydraulic servo universal testing machine mainly adopts

    main machine of underneath-type oil cylinder, used for tensile, compression, bending

    and shearing test for metal and non-metal materials. It applies to various fields including metallurgy, construction, light industry, aviation, aerospace, material, institutions of higher education and scientific institutions, etc.

    Its test operation and data process meet requirements of standard GB228-2002 “Material in room temperature: test method of metal tensile”.


    Capacity2000KN (200T)
    Testing force effective range40KN~2000KN
    Force accuracy±1%
    Control range for Constant force, constant deformation, constant displacement0.4%~100%F.S
    Control accuracy for constant force, constant deformation, constant displacementWhen testing value <10%FS, the accuracy is with ±1% ; When testing value ≥10%FS, the accuracy is within ±0.5%
    Control accuracy of deformation speed

    within ±2.0% of set value when speed<0.05%FS,

    within ±0.5% of set value when speed≥0.05%FS,

    Deformation testing accuracy±0.5%
    Max moving speed of piston60mm/min.
    Displacement measurement resolution0.01mm
    The Max tensile space1000mm (Including stroke of piston)
    The Max compression pace900mm (Including stroke of piston)
    Flat sample clamping thickness0~60mm
    Flat sample clamping width100mm
    Clamping diameter of Round specimen (mm)φ15~φ70
    Compression plate204mmX204mm
    Support roller space of bending test450mm
    Width of support roller160mm
    Piston stroke250mm
    Diameter of pivot50mm
    Clamping wayHydraulic clamping
    AmplifierProgrammable amplifier plug-in mounted inside the PC, automatic zero setting and calibrating
    Dimension (mm)

    Machine: 1400×850×3300;

    Oil source: 1140×700×930

    WeightAbout 7500kg
    Power supplyThree phases AC380V 50Hz or specified by user

    Description Schemes:

    1. The main machine

    2. The main machine adopts underneath type of oil cylinder, tensile space is above the main machine, compression and bending space is between the lower cross beam and working station.

    3. Solid four-standard column and two-lead screw structure design, so the whole machine has strong stability.

    4. Movable cross-beam is designed with unique clearance elimination mechanism, avoiding test error caused by cross-beam stress of B type machine.

    5. There designs a sliding plate of 10mm between jaw and jaw splint, effectively extending service life of jaw splint.

    6. Test space can be divided into three segments for adjustment according to length of specimen, the highest point is suitable for the use of peripheral equipment like high temperature furnace.

    7. Drive system

      Lower cross beam lifting adopts hydraulic motor, chain, and lead screw pair drive to realize adjustment of tensile and compression space. No matter in the state of adjusting space or in the test process, it both reaches operation if zero clearance.

    8. Hydraulic system (table-type oil source)

      3.1 Hydraulic principle:

      As shown in figure 2, it is load-adaptive meter in speed control system.

      Hydraulic oil in the fuel tank enters into oil circuit when the motor drives the high-pressure gear pump, it flows through non-return valve, 10μhigh-pressure filter, differential pressure valve group and servo valve to enter into oil cylinder. The computer sends out signal to the servo motor, to control the mouth and direction of servo valve, so as to control the flow entering into the oil cylinder, realizing control of uniform-speed test force and displacement.

    Quality 2000kn Hydraulic Pressure Testing Machine 60mm / Min Max Piston Moving Speed for sale
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