Case 30-35-40-50 Crawlers Series A Service Manual S406079 M4 – PDF DOWNLOAD

Description

Case 30-35-40-50 Crawlers Series A Service Manual S406079 M4 – PDF DOWNLOAD

FILE DETAILS:

Case 30-35-40-50 Crawlers Series A Service Manual S406079 M4 – PDF DOWNLOAD

Language : English
Pages : 122
Downloadable : Yes
File Type : PDF
Size: 18.0 MB

TABLE OF CONTENTS:

Case 30-35-40-50 Crawlers Series A Service Manual S406079 M4 – PDF DOWNLOAD

GENERAL
30 35 40 50 EC YC
TABLE OF CONTENTS
Table of Contents 1, 2
Warranty 3
Nomenclature 4, 5
Introduction 6
El
CRAWLER UNDERCARRIAGE
Frame 1 D
Track Shoes 1
Track Adjustment 2
Breaking Track 2
Expanding Track Base 2
Track Rollers 3
Disassembly and Assembly of Roller 3, 4
Track Drive Tandem Motors 5
Track Drive Brake 5, 6
Final Drive Transmission Assembly 7 thru 9
Drive Wheel Removal ~ 9
Front Idler Wheel Disassembly 9, 10
Carbody and Carbody Leveler 11
Crawler Trouble Shooting : 12
Brakes Trouble Shooting 13
UPPERSTRUCTURE:::. .. lliil
Upper Structure Removal 1 141
Turntable and Bearing 1 thru 1 D
Swing Drive Motor 2
Brake 3, 4
Reducer 4, 5, 6
Hydraulic Swivel 7 thru 11
Valve Bank Assembly 141 thru 1432
Main Tandem Pump
Disassembly 15, 16, 17
Inspection 17, 18
Sub Assemblies 18 thru 21
Final Assembly 21 thru24
Taper Bearing 25
Installation and RunIn 25
Engine Maintenance and Service 26
InLine Oil Filters 27
Counterweight 27
Adjusting Control Pedal Linkage 27
Hydraulic Oil Reservoir 28
Oil Screen 28
Fuel Tank ~ 28
Air Cleaner 28, 29
A 1 PART NUMBER 406079M3

TABLE OF CONTENTS (CONT’D)
BOOMS
YC Boom
Main Boom 1
Tool Boom 1
Tool Boom Extension Removal 1
EC Boom
Main Boom 1
Grapples. 2 thru 5
HYDRAULIC SYSTEM
General Information l, 2
Overall Hydraulic Circuit 3
Reservoir Hydraulic Circuit 4 ~
Pump Hydraulic Circuit 4 …..
Filters Hydraulic Circuit 4
Work Cylinders Hydraulic Circuit (Hoist, Crowd and Tool) 5, 6
Swing Motor Hydraulic Circuit 6
Swivel Motor Hydraulic Circuit 6
Drive Motors Hydraulic Circuit 7
Leveler Cylinders Hydraulic Circuit 7
Brakes Hydraulic Circuit 8
Trouble Shooting
Checking Hydraulic Pressures BA, BB, BC*
Pump 9
Hydraulic System 9 thru 12
Valves 13
ELECTRICAL ,
General Information }
Wiring Harness Inspection l
GENERAL TORQUE SPECIFICATIONS ,
Capscrews and Studs }
Hydraulic Fittings 2
A

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CASE 30-35-40-50 CRAWLERS SERIES A SERVICE MANUAL S406079 M4 – PDF DOWNLOAD:

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