Takeuchi TB153 Compact Excavator Service Manual Workshop Guide

Language of the Manual: English and French Takeuchi TB138 Service Repair Manual – 449 Pages Takeuchi TB138 Operating Manual – 249 Pages Parts Manual for TB138 – 403 Pages Engine Manual for 4TNV88-PTBZ1 – 40 Pages Description Takeuchi TB153 Compact Excavator Service Manual Type: Excavator TB153 Format: PDF Language of the Manual: English and French Takeuchi TB138 Service Manual – 449 Pages Takeuchi TB138 Operating Manual – 249 Pages Parts Manual for TB138 – 403 Pages Engine Manual for 4TNV88-PTBZ1 – 40 Pages For All applicable S/N Two different Version of the Service Manual and Operating Manual – English and French The manual describes operation, service, repair and maintenance of the excavator, as well as safety instructions that should be follow. The Takeuchi TB153 manual is intended for persons who engage in maintenance operations, and explains procedures for disassembly and reassembly of the machine, check and maintenance procedures, maintenance reference values, troubleshooting and outline specifications, etc. Please use this Takeuchi manual for excavator TB153 as a reference in service activities to improve maintenance techniques. Please note that the contents and diagrams included in this manual may not match your machine exactly. Items or diagram which manual contains are subject to change without notice due to design modifications, etc. Always store the Takeuchi excavator manual near at hand preferably on the machine itself. When transferring ownership of this machine, be sure to provide the owner manual to the next owner. Table of Content of TB153 Instructions Manual: I . GENERAL II . SPECIFICATIONS III. MACHINE CONFIGURATION IV. HYDRAULIC UNITS V . TROUBLESHOOTING VI. ENGINE Before operating, perform the prescribe inspections and make repairs immediately should any irregularities be found. If a failure that causes loss of control such as steering, service brakes or engine occurs, stop the machine motion as quickly as possible, follow the shutdown procedure, and keep machine securely park until the problem is fixed. Extract from the Service Manual: TROUBLESHOOTING Symptom Probable Causes Remedy Secondary pressure doesnt rise Primary pressure is insufficient • Spring is damaged or permanently deformed • The clearance between the spool and casing is abnormally large • There is looseness in the handle Keep the primary pressure • Replace the spring • Replace the spool and casing assembly • Disassemble and reassemble, or replace the handle Secondary pressure doesnt stabilize Sliding parts are catching • Tank line pressure fluctuates • Air gets mixed into the piping Repair or replace • Remove the abnormal portions of the tank line • Operate the machine several times and bleed out the air Secondary pressure is high Tank line pressure is high • Sliding parts are catching Remove the abnormal portions of the tank line • Repair or replace