hg220-sm维修维护手册

Installation and Maintenance ManualForeword20-2Safety Notes--20-4Description of Hanging Up20-6Tightening Torque----20-8EngineSpecification and Maintenance20-9Transmission System1.Structure and Function20-192.Maintenance Standard-20-49Steering System1.Structure and Function20-522.Test and Adjustment--20-683.Maintenance Standard20-74Braking System1.Structure and Function--20-782.Test and Adjustment-20-863.Maintenance Standard--20-92Hydraulic System1.Structure and Function20-952.Test and Adjustment-20-1153.Maintenance Standard20-118Work Equipment1.Structure and Function--20-1202.Test and Adjustment-20-1283.Maintenance Standard-20-138Electric System--20-14520-1