TAKING OUT DEVICE FOR HYDRAULIC PRESSURE OF TRACTOR

摘要

PURPOSE:To simplify a circuit and smooth attachment and detachment of attachment by a method wherein a hydraulic pressure taking-out to be used for the attachment is provided on either the left or the right of an engine of a tractor where a space to accommodate the hydraulic pressure taking-out is available. CONSTITUTION:A space 4 is formed between a front of either a left or right side of the exterior of an engine, a hydraulic pressure takeoff is installed with bolts 6 by making not protrude out of the space 4, for example, on the front end 3a of the transmission case 3 and at least the exterior of both left and right sides of the hydraulic pressure taking-out 5 should be enclosed. A hydraulic pressure taking-out port 5a having an oil outlet is provided on the exterior of the hydraulic pressure taking-out 5, and when attachment 19, such as a front loader is mounted on a tractor, fix it with fixing bolts so that a hydraulic pressure takeoff lid 20 blocks this hydraulic pressure taking-out port 5a, then operation valve 4 and the hydraulic pressure taking-out lid 20 supplying hydraulic pressure to a lift cylinder 22 and a dump cylinders 23, are constituted so that an oil pipeline 25a and 25b can be passed through the operation valve 24 and the hydraulic pressure taking-out lid 20.