Suitable: 
Cooperate with various types of excavators to assist rapid operation
Features
◆ Using Q345 manganese steel, high strength and wear resistance
◆ Pin shaft adopts 42CrMo alloy steel with high strength and good toughness
◆ The oil cylinder adopts honing pipe and imported HALLITE oil seal, with short working period and long service life
◆ The movable tiger circlip disc protection design, the safety pin bold design, to ensure safety and reliability
Technical Parameter