. FOREWORD INTRODUCTION INTRODUCTION 3-121)" and "RIPPER OPERATION FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE 1 - 7 Th is Komatsu machine is d esigned t o be used mainly for th e following wor Dozing Cutting into hard or froze n ground or ditchin Felling trees , removing s Pushin Ripping Fo r furthe (PAGE 3-129) In t his manual, the t erms fro nt, rear, l eft, and rig ht refer to th e travel direction as seen from the operator's seat when the operator's seat is facin g the front and the s procket is at the rear of the machine.