BAIC D375A-6 Bulldozer Field Assembly Manual & Service Guide PDF (EN)

Cover

GEN00097-03 Field Assembly Instruction BULLDOZER D375A -6 SERIAL NUMBERS 60001 and up

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Preface

Preface Since this machine is large in size, it is divided into some units to meet the transportation conditions and regulations applied to the transporta- tion route when shipped from our factory. This manual describes how to assemble the units into the complete machine in the field. We hope that this machine will display its quality and you will use it safely according to the operation manual. Many units are large in size and heavy in weight and may be handled in a dangerous place or posture and many workers may have to work together to sling them with cranes.

Accordingly, before starting the assembly work, the work supervisor is required to hold a safety meeting to oblige the workers to put on pro- tective gear and appoint a work leader and a crane work signal man and allot roles to all the workers for safe work. In particular, the above meeting is more important when worker of dif- ferent languages and customs work together. The following is a reference supervision system diagram. (Instruction system) Work leader Crane director Director and deputy director Operator for assembly Interpreter Mechanics Sharing of work When the work equipment is installed, the engine must be operated.

Accordingly, before installing the work equipment, inspect and main- tain the machine thoroughly. Note that this manual does not describe the whole specification of the machine but describes only the basic specification. Work supervisor Liaison man

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CONTENTS

CONTENTS Specifications ..................................................................................................................................................... 1 Precautions for field assembly............................................................................................................................ 2 Disposal of removed parts.................................................................................................................................. 3 Assembly procedure, necessary equipment, and schedule ...............................................................................

4 Layout of kit ........................................................................................................................................................ 5 Style for transportation ....................................................................................................................................... 6 Table of tools for field assembly....................................................................................................................... 11 Tightening torque .............................................................................................................................................

17 Coating materials list ........................................................................................................................................ 22 Selection of wire ropes used for assembly....................................................................................................... 25 A. Assembly procedure A-1 Installation of chassis ....................................................................................................................... 28 A-2 Installation of undercover.................................................................................................................

31 A-3 Installation of pivot shaft................................................................................................................... 32 A-4 Installation of undercarriage............................................................................................................. 34 A-5 Adding oil to recoil chamber and pivot chamber .............................................................................. 61 A-6.1 Installation of engine air inlet hood...................................................................................................

62 A-6.2 Installation of engine air pre-cleaner (if equipped)........................................................................... 63 A-7 Installing direction of exhaust pipe ................................................................................................... 64 A-8 Installation of blade lift cylinder ........................................................................................................ 65 A-9 Installation of ripper .........................................................................................................................

67 A-10 Installation of track ........................................................................................................................... 74 A-11 Assembly of blade............................................................................................................................ 76 A-12 Installation of blade .......................................................................................................................... 92 A-13 Installation of operator's cab ..........................................................................................................

101 A-14 Installation of rear monitor camera (if equipped) ............................................................................119 A-15 Installation of additional cab lights (if equipped) ........................................................................... 123 A-16 Installation of ROPS....................................................................................................................... 125 A-17 Installation of VHMS, ORBCOMM antenna ................................................................................... 127 A-18 Installation of revolving warning lamp to top of ROPS (if equipped) .............................................

128 A-19 Check track tension........................................................................................................................ 131 A-20 Check fuel, coolant and lubricants ................................................................................................. 133 A-21 Bleeding air from hydraulic cylinders ............................................................................................. 135 A-22 Lubricating......................................................................................................................................

136 A-23 Installation of fuel quick charge piping (if equipped) ...................................................................... 139 M. Check and maintenance procedures after completion of assembly M-1 Check and adjustment of operator's cab........................................................................................ 142 M-2 Inspection of machine monitor ....................................................................................................... 149 M-3 Checking operation of dual tilt mechanism (If equipped) ...............................................................

163 M-4 Setting procedure for USER ADJUST MODE................................................................................ 164 M-5 Setting procedure for maximum cooling fan speed........................................................................ 166 M-6 Replacement of return filter (Replacement of standard filter → special flushing parts) ................. 167 M-7 Flushing of hydraulic circuit, and bleeding air from hydraulic cylinders (Part 1) ............................ 169 M-8 Replacement of return filter (Replacement of special flushing parts → standard filter) ................

170 M-9 Bleeding air from hydraulic cylinders (Part 2) ................................................................................ 172

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CONTENTS

APPENDIX 1. Installation procedure for spill guard (Installation by welding).................................................173 APPENDIX 2. Precautions for initialization procedures for VHMS controller.................................................185 Field assembly inspection report

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