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How to debug a hydraulic universal test machine

Release time:2018-11-23 source:Jinan Hengsi Shanda Instrument Co., Ltd. Browse:


How to debug a hydraulic universal test machine
Most users are buyingHydraulic universal testing machineAfterwards, the manufacturer will send after-sales personnel to make corresponding technical debugging and demonstration work for the modified user. The following are the debugging steps of the universal testing machine shared by our company:
1. Turn off the oil pump motor, rotate the MS wire on the oil pump to discharge the air in the pump (with a small amount of oil) and then rotate the wire to the plug: start the oil pump and repeatedly lift the piston to discharge the air in the oil cylinder and oil pipe.
2. Pull the cold bend support equally apart to both sides, and do not touch it when lifting and lowering the moving beam.
3. Install spherical lower pressing plate on the platen, lift and move the cross beam so that the upper and lower pressing plates are about 20mm apart
4. Start the oil pump, close the oil return valve and open the oil supply valve to make the platen rise, and slowly increase the pressure
5. Check whether there is any oil leakage at each oil pipe joint
6. If there is oil leakage, tighten the joints at the oil after unloading the force.
MoreHydraulic universal testing machineTechnical information, all in Jinan Ruima Machinery
Tag: Testing Machine, universal testing machine, hydraulic universal testing machine, tensile testing machine, impact tester, Material Torsion Test Machine


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