Komatsu PC1100-6, PC1100SP-6, PC1100LC-6 Excavator Manual Workshop Guide

Manual Included: Shop Manual: 839 pages Specifications: Brand: Komatsu Model: PC1100-6, PC1100SP-6, PC1100LC-6 Serial Number: 10001 and up Type: Excavator Manuals: Shop Manual Publication Number: SEBM014207 Language: English Format: PDF Description Table of Contents 10. STRUCTURE AND FUNCTION……………………………………………………………………. 10-1 20. TESTING AND ADJUSTING ……………………………………………………………………….. 20-1 30. DISASSEMBLY AND ASSEMBLY ………………………………………………………………. 30-1 90. OTHER………………………………………………………………………………………………………. 90-1 GENERAL This section lists the general machine dimensions, performance specifications, component weights, and fuel, coolant and lubricant specification charts. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD This section explains the structure and function of each component. It serves not only to give an understanding of the structure, but also serves as reference material for troubleshooting. TESTING, ADJUSTING AND TROUBLESHOOTING This section explains checks to be made before and after performing repairs, as well as adjustments to be made at completion of the checks and repairs. Troubleshooting charts correlating Problems to Causes are also mention in this section. DISASSEMBLY AND ASSEMBLY KOMATSU Excavator This section explains the order to be followed when removing, installing, disassembling or assembling each component, as well as precautions to be taken for these operations. Installation of arm cylinder (1) Remove the stopper plate fixed to the boom, then remove the arm cylinder foot pin. Arm cylinder foot pin: 92.9 kg (2) Raise the arm cylinder and align the position with the hole in the boom. (3) Knock in the arm cylinder foot pin. Inside of bushing: Anti-friction compound (LM-PI) (4) Install the stopper plate.