Two - Way Oil-Pressure Shock Absorber Test Bench

Product Name: Two - Way Oil-Pressure Shock Absorber Test Bench Model NO.: HJZQ-2B Product Description ApplicationThe oil pressure shock absorber is one of the important components of the base walking mechanism of locomotive vehicle. Its performance can directly affect the stability, comfort and safety of locomotive vehicle operation. Therefore, it is necessary to carry out necessary performance test for oil pressure shock absorber. The test bed is mainly used to test the oil pressure shock absorber installed in the horizontal and vertical direction using the correct machine setting value of the correct auxiliary tool box.Basic functions of test bed1.The test bed can carry out the f-s curve (indicator diagram) and f-v curve and related numerical tests of vertical and transverse oil pressure shock absorbers.2.The test bed can carry out the characteristic test of the vibration frequency of 0.5HZ and 1HZ for the vertical oil pressure shock absorber, and the characteristic test can be carried out in the frequency of 0.25 HZ, 0.5hz, 1HZ and 2HZ of the transverse damper3. In the test of the vertical shock absorber, the distance between the shock absorber and the lower mounting seat is 100~ 600mm, which is applicable to the vertical shock absorber test of the current 0-150 stroke size4. In the test of transverse shock absorber, the distance between the left and right mounting of the shock absorber is 100~ 600mm, and it is applicable to the vertical shock absorber test of the current 0-150 stroke size5. According to the user needs to be equipped with a variety of connection shock absorber form mounting seat, can be applied to the current domestic and foreign shock absorber testing.6. The resistance of the shock absorber was determined by the tension sensor, and the displacement of piston was determined by displacement sensor.7. The shock absorber booster and displacement signal are amplified into A/D converter by amplifier, and the model likelihood is converted to the corresponding digital quantity, and the data is sent to the industrial control board for processing and display.Main technical parametersThe maximum vibration resistance of vertical and horizontal(KN) 15Vertical sliding block reciprocating frequency (HZ) 0.5,1Horizontal sliding block reciprocating frequency (HZ) 0.25,0.5,1,2Adjustable slider stroke (mm) 0~150Motor power (KW) 7.5Dimensions (length x width x height) (mm)2200 x 850 x 1970Weight (kg) 2150