Komatsu HD785-5LC Dump Truck Shop Manual CEBM006103 PDF

Description

Komatsu HD785-5LC Dump Truck Shop Manual CEBM006103 –  PDF DOWNLOAD

FILE DETAILS:

Komatsu HD785-5LC Dump Truck Shop Manual CEBM006103 –  PDF DOWNLOAD

Language : English
Pages : 1172
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Komatsu HD785-5LC Dump Truck Shop Manual CEBM006103 –  PDF DOWNLOAD

• SERIAL NUMBERS A10144, A10224, A10228 – A10315

GENERAL INFORMATION.
STRUCTURES
ENGINE.
ELECTRICAL SYSTEM
TRANSMISSION.
DRIVE AXLE, SPINDLES AND WHEELS.
SUSPENSIONS.
BRAKE CIRCUIT.
AIR SYSTEM..
HYDRAULIC SYSTEM
OPTIONS AND SPECIAL TOOLS..
OPERATOR’S CAB..
LUBRICATION AND SERVICE.
ALPHABETICAL INDEX.
SYSTEM SCHEMATICS.

DESCRIPTION:

Komatsu HD785-5LC Dump Truck Shop Manual CEBM006103 –  PDF DOWNLOAD

• SERIAL NUMBERS A10144, A10224, A10228 – A10315

• FOREWORD:
  This manual is written for use by the service technician and is designed to help the technician become fully knowledgeable
  of the truck and all its systems in order to keep it running and in production. All maintenance personnel
  should read and understand the materials in this manual before performing maintenance and/or operational checks
  on the truck. All safety notices, warnings and cautions should be understood and followed when performing repairs
  on the truck.
• The first section covers component descriptions, truck specifications and safe work practices, as well as other general
  information. The major portion of the manual pertains to disassembly, service and reassembly. Each major
  serviceable area is dealt with individually. For example: The disassembly, service and reassembly of the radiator
  group is discussed as a unit. The same is true of the engine and engine accessories, and so on through the entire
  mechanical detail of the truck. Disassembly should be carried only as far as necessary to accomplish needed
  repairs.
• The illustrations used in this manual are, at times, typical of the component shown and may not necessarily depict
  a specific model.
• This manual shows dimensioning of U.S. standard and metric (SI) units throughout, and all references to “Right”,
  “Left”, “Front”, or “Rear” are made with respect to the operator’s normal seated position, unless specifically stated
  otherwise.
• Standard torque requirements are shown in torque charts in the general information section and individual torques
  are provided in the text in bold face type, such as 100 ft.lbs. (135 N.m) torque. All torque specifications have ±
  10% tolerance unless otherwise specified.
• A Product Identification plate is normally located on the truck frame upright in front of the left side front wheel and
  designates the Truck Model Number, Product Identification Number (vehicle serial number), and Maximum G.V.W.
  (Gross Vehicle Weight) rating.
• The Product Identification Number (vehicle serial number) contains information which will identify the original manufacturing
  bill of material for this unit. This complete number will be necessary for proper ordering of many service
  parts and/or warranty consideration.
• The Gross Vehicle Weight (GVW) is what determines the load on the drivetrain, frame, tires, and other components.
  The vehicle design and application guidelines are sensitive to the total maximum Gross Vehicle Weight
  (GVW) and this means the total weight: the Empty Vehicle Weight + the fuel & lubricants + the payload.
• To determine allowable payload: Ensure the dump body is empty, all lubricants (including fuel) are at the proper
  level. All accessories that will be used (body liners, tailgates, etc.) should be in place on the truck. When the truck
  is in its operating condition, it can now be weighed. Record this value and subtract from the GVW rating. The
  remainder is the allowable payload.

G.B 22/ 12/24