709-63-11600 Control valve, (b) .

1. Function of steering brake valveThe steering brake valve is the core control component of the bulldozer steering and braking hydraulic system, with main functions including:Control steering: By distributing the flow of hydraulic oil and driving the steering clutch or brake, the bulldozer can achieve left and right steering.Integrated braking: Some models integrate the braking function into the valve to achieve linkage control between steering ne breki.Ahobanbɔ ho banbɔ: Hwɛ sɛ nhyehyɛe no nhyɛso a ɛyɛ den bere a worekyerɛ stia anaa breki no na ama woakwati hydraulic shock anaasɛ huammɔdi.2. nhyehyɛe ne adwumayɛ nnyinasosɛm nhyehyɛe composition:steering control valve: Ɛdenam manipulating lever anaa steering wheel sɛnkyerɛnne, ɛdannan hydraulic oil a ɛsen kɔ steering clutch (such sɛ wet clutch) anaasɛ steering motor.Brake control valve: linkage anaasɛ ahofadi control breki (a ɛyɛ nsu a ɛyɛ nsu a ɛyɛ nsu, valve a ɛyɛ den, valve ahorow a ɛma valve valves. Throttling holes, ne nea ɛkeka ho, de hwɛ hu sɛ nhyehyɛe no nhyɛso no ne adwumayɛ tebea ho ahwehwɛde ahorow no hyia.Adwumayɛ: driver no yɛ adwuma wɔ steering control lever no so, valve no mu core no tu, na hydraulic oil hyɛn steering clutch a ɛne no hyia no mu (egyae clutch biako ma etumi nya steering).Simultaneously anaa stage Ɔhwɛ ngo nhyɛso a ɛyɛ den so na amma adesoa atra so.