The Control Block Tube Assembly is a network of tubes and fittings that connect the hydraulic pump to the control valve and hydraulic drive motors within the upper carriage drive system. It's mounted directly onto the upper chassis or frame of the machine, positioned near the hydraulic control block. The assembly ensures the leak-free, high-pressure flow of hydraulic fluid throughout the system. The assembly includes a straight flange, and insert on both ends to ensure a secure and leak-free connection.Attributes:• Provided with minimum burst pressure of 134476 kPa• Optimized tube design minimizes pressure loss and ensures efficient fluid flowApplications: The Control Block Tube Assembly channels and directs hydraulic fluid within the Upper Carriage Drive Hydraulic System Assembly. It precisely routes pressurized oil to control the movement and direction of the upper carriage on a machine.