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Details specifications for the hydraulic control valve, including pressure ratings for different models.
Provides the basic hydraulic schematic and explains system components for specific models.
Presents the basic hydraulic schematic for the D20/25-2 model, detailing system operation.
Explains the function of the anti-stall and remote relief valve in preventing engine stalling and managing pressure.
Details the hydraulic control valve's construction, operation, and related components.
Explains the operational principles of different spools within the hydraulic control valve.
Describes the lift spool's function for single-acting cylinder applications.
Covers the operation of flow control and relief valves within the hydraulic system.
Lists common hydraulic system problems, their causes, and recommended remedies.
Outlines procedures for checking and adjusting hydraulic system components.
Provides guidelines for cleaning, inspecting, and repairing valve components.
Details the general procedure for assembling hydraulic components.