characteristic:

The Cylinder diameter design is reasonable, theperformance is stable, and the level has beenimprovedby1.7, meeting the needs of multi-purposeuse

Fast lifting speed, light weight, energy consumptionreduced by 0.2~O.3L/100Km, highoperationalefficiency

Complete testing methods - performance testing,cylinder expansion testing, partial load testing, lifetestinq, dynamic verification of loadinq, etc