Microcomputer Controlled Multifunction Manhole Cover Pressure Testing Machine YJW

Manhole cover press

Key words:

Product Details

Microcomputer Controlled Multifunctional Manhole Cover Pressure Testing MachineYJW

Main Purpose:
This machine uses a hydraulic loading system with manual control for loading; it utilizes the manhole cover pressure testing machine controller to achieve electronic force measurement and digital display. During the testing process, it has a peak force holding function and can manually clear the peak value; this machine is suitable for testing the compressive strength of cast iron and steel fiber concrete manhole covers.Requirements of JC889 'Steel Fiber Concrete Inspection Manhole Covers' and CJ/T3012 'Cast Iron Inspection Manhole Covers'.

Technical Parameters:

Model

YJW-600

YJW-1000

Maximum Test Force

600KN

1000KN

Accuracy Level

Level 1

Test Force Measurement Range

2%~100%FS

Relative Error of Test Force Indication

±1%

Deformation Resolution

0.01mm

Maximum Measurement Range of Deformation

100mm

Vertical Test Space

0-260 (including manhole cover sample height)

Spacing Adjustment Method

Piston Adjustment

Piston Stroke

250mm

Main Machine Dimensions
(Length × Width × Height) mm

2230×960×1880

Power Supply

380V±10%, 50Hz

Weight

Approximately 2500kg

 

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