Hydraulic hose assembly selection, installation unreasonable

Hydraulic hose assembly selection, installation is unreasonable. When replacing the high-pressure hose , high pressure hose chosen length of wire layers, joints must be reasonable shape and size , and should minimize the degree of bending of high pressure hose ; tighten the connector nut ,  Hydraulic tube fittings do not allow high pressure hose distorting , too large bending and twisting will greatly reduce the service life of high-pressure hose ; prone to some friction parts should take protective measures to prevent high pressure hose wire layer due to wear and impact . Furthermore due to wire corrosion, reducing wear thin led force , causing burst.