Google+
Facebook
LinkedIn
Twitter
Digg
StumbleUpon
Home
Download PDF
Order CD-ROM
Order in Print
MODEL 175B TRACTOR SHOVEL
GENERAL DESCRIPTION
Fig. 3. Lubrication Instruction Decal
LUBRICATION INSTRUCTION PLATE
Spark Arresters
PREPARATION FOR OPERATION
Fig. 7. Instrument Panel
INSTRUMENTS AND SWITCHES
OPERATING CONTROLS
Fig. 9. Operating Controls
Fig. 10. Brake Manual Control & Warning Light
OPTIONAL EQUIPMENT
SAFETY PRECAUTIONS
SAFETY PRECAUTIONS - Continued
STARTING PROCEDURES
PARKING AREA CHECKS
G.M. DIESEL
INITIAL HOOK-UP OF CYLINDER
CUMMINS DIESEL
TROUBLE SHOOTING THE SYSTEM
OPERATING TRACTOR SHOVEL
BACKFILLING AND SPREADING
LUBRICATION AND MAINTENANCE
PREVAILING AMBIENT TEMPERATURE
SERVICE DAILY (Every 8 Operating Hours)
SERVICE DAILY (Every 8 Operating Hours) - Continued
SERVICE WEEKLY (Every 50 Operating Hours)
SERVICE PERIODICALLY
SERVICE PERIODICALLY - Continued
SERVICE PERIODICALLY - Continued
SERVICE PERIODICALLY - Continued
SERVICE PERIODICALLY - Continued
CHASSIS LUBRICATION CHART
DRIVE LINE LUBRICATION
MAINTENANCE SCHEDULE
Fig. 11. Air Cleaner Service Indicator
G.M. ADJUSTMENT
Fig. 12. Check Fan Belt Tension - G.M.
Fig. 14. Replace Headlamps or Back-Up Lamps
100 HOUR MAINTENANCE OPERATIONS
250 HOUR MAINTENANCE OPERATIONS
Fig. 16. Adjust Bucket Leveler
Fig. 17. Disc Brake Head (Exploded View)
Fig. 18. Adjust Parking Brake at Handle
Fig. 21. Remove Reservoir Cap, Dipstick and Hand Hole Cover
Fig. 23. Clean Filter Element with Stiff Bristled Brush
Fig. 25. Adjust Directional and Speed Range levers
Fig.26. Check Converter Internal Pressure
Fig. 27. Transmission Lubricating Pressure
Fig. 30. Main Hydraulic Pressure Gauge Port
Fig. 32. Remove Cover - Main Relief
Fig. 34. Main Hydraulic Pump Pressure Ports
Fig. 36. Adjust Boom and Bucket Control Levers
Fig. 37. Steering Pump Pressure Ports and Adjustment
Check and Adjust Steering Pump
Fig. 38. Adjust Draglink Ball Joints
Fig. 40 Air Cleaner Assembly.
Service Air Cleaner Element
Fig. 42. Repair Bucket Cutting Edge
Fig. 42.1 Repair Bucket Cutting Edge - Continued
Fig. 43. Check and Adjust Boom to Bucket Linkage
Adjust Steering Gear
Fig. 44. Adjust Steering Gear
BOLT TORQUE CHART
METRIC MEASURE (Liters)
ENGINE SPECIFICATIONS AND SERVICE DATA
PRESSURES
TIRE DATA AND HYDROINFLATION
Wiring Diagram 175B - G.M. S/N 427C101 and After
COLOR CODE REFERENCE CHART FOR USE WITH TS-11434
Wiring Diagram 175B - Cummins S/N 438C101 and After
COLOR CODE REFERENCE CHART FOR USE WITH TS-11435
LOADING & TRANSPORTING MACHINE
Figure 1.
Figure 2. Mounting Base Of Cab
OPERATORS MANUAL SUPPLEMENTS
TRANSMISSION & CONVERTER HYDRAULIC SYSTEM
Model 175B Articulated Tractor Shovel
Drive Line Lubrication
OPERATORS MANUAL SUPPLEMENT
Figure 1. End View of Finer Assembly
ENGINE OPERATOR'S MANUAL
TABLE OF CONTENTS
PRINCIPLES OF OPERATION
GENERAL DESCRIPTION
Fig. 2 - Model Description, Rotation, and Accessory Arrangement
Fig. 3 - V-71 Cylinder Designation and Firing Order
Fig. 4 - Typical Engine Serial Number and Model Number as Stamped on Cylinder Block
Cross Section Views of typical V-71 Engine
Three-Quarter Cutaway View of V71 Engine
Typical Fan-to-Flywheel Unit (6V)
Typical Marine Propulsion Engine (12V)
ENGINE SYSTEMS
Fig. 2 - Removing Injector from Cylinder Head
Fig. 3 - Typical Fuel Filter Mounting
OIL BATH TYPE AIR CLEANERS
Fig. 6 - Typical Light-Duty Air Cleaner
HEAVY-DUTY DRY-TYPE AIR CLEANER
Fig. 10 - Typical Dry Type Air Cleaner Mounting
Fig. 11 - Silencer Assembly
Fig. 13 - Breather Pads and Retainers Installed in Cylinder Block
Fig. 15 - Schematic Diagram of Typical 6V and 8V Lubricating Systems
Fig. 16 - Schematic Diagram of Typical 12V Lubricating Systems
Fig. 17 - Schematic Diagram of Typical 16V Lubrication System
Fig. 18 - Typical Full-Flow Filter Mounting
Fig. 19 - Cooling System
ENGINE COOLING SYSTEM MAINTENANCE
Drain Cooling System
Fig. 20 - Raw Water Pump Details and Relative Location of Parts
Raw Water Pump
ENGINE EQUIPMENT INSTRUMENT PANEL, INSTRUMENTS AND CONTROLS
Fig. 2 - Manually Operated Emergency Engine Shutdown Valve Mounting
Fig. 3 - Automatic Mechanical Shutdown System Mounting
Fig. 4 - Schematic Drawing of Automatic Mechanical Shutdown System with Overspeed Governor
Fig. 5 - Automatic Electrical Shutdown System Diagram
ALARM SYSTEM
Fig. 6 - Alarm System Wiring Diagram
Fig. 8 - Alarm System with Mechanical Sensing Units
Alternator Precautions
HYDRAULIC STARTING SYSTEM (HYDROSTARTER)
Fig. 10 - Hydrostarter Remote Control System
LUBRICATION AND PREVENTIVE MAINTENANCE
Cold Weather Operation
COLD WEATHER STARTING AIDS
Fig. 12 - Quick Start Assembly
Output Shaft Governors
POWER TAKE-OFF ASSEMBLIES
Fig. 16 - Checking Power Take-Off Clutch Adjustment with Torque Wrench and Adaptor
TORQMATIC MARINE GEAR
TWIN DISC MARINE GEAR
TORQMATIC CONVERTERS
OPERATING INSTRUCTIONS ENGINE OPERATING INSTRUCTIONS
Lubrication Fittings
Initial Engine Start (Electric)
Engine Temperature
Cooling System
ALTERNATING CURRENT POWER GENERATOR SET OPERATING INSTRUCTIONS
PREPARING GENERATOR FOR LOAD
PREPARING GENERATOR FOR LOAD - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE
LUBRICATION AND PREVENTIVE MAINTENANCE CHART
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
LUBRICATION AND PREVENTIVE MAINTENANCE - Continued
Preventive Maintenance
ROCKFORD REDUCTION GEAR
REDUCTION GEAR (24V and 32V)
DETROIT DIESEL FUEL OIL SPECIFICATIONS
DETROIT DIESEL LUBRICATING OIL SPECIFICATIONS
COLD WEATHER OPERATION
OIL CHANGES
STATEMENT OF POLICY ON FUEL AND LUBRICANT ADDITIVES
ENGINE COOLANT
Fig. 2 - Heat Transfer Capacity
Fuel, Oil and Coolant Specifications
Fig. 4 - Coolant Freezing and Boiling Temperatures Vs Antifreeze Concentration (Sea Level)
GENERAL RECOMMENDATIONS
ENGINE TUNE-UP PROCEDURES
EXHAUST VALVE CLEARANCE ADJUSTMENT
ENGINES WITH FOUR VALVE CYLINDER HEADS
Exhaust Valve Clearonce Adjustment (Cold Engine)
Fig. 4 - Timing Fuel Injector
LIMITING SPEED MECHANICAL GOVERNOR AND INJECTOR RACK CONTROL ADJUSTMENT
Fig. 2 - Positioning No. 1 Injector Rack Control Lever (Two Screw Assembly)
Fig. 5 - Checking Injector Control Rack "Spring"
Fig. 6 - Starting Aid Screw Adjustment
Fig. 7 - Dual-Range Governor (Top View)
Fig. 8 - Adjusting Maximum No-Load Speed
Fig. 10 - Adjusting Buffer Screw
Fig. 1 - Governor Mounting
Position Injector Rack Control levers
Fig. 5 - Checking Rotating Movement of Injector Control Rack
Fig. 7 - Starting Aid Screw Adjustment
Fig. 8 - Adjusting Maximum No-Load Speed
Fig. 9 - Adjusting Engine Idle Speed
Fig. 2 - Fast Idle Air Cylinder
Adjust Governor
VARIABLE SPEED MECHANICAL GOVERNOR AND INJECTOR RACK CONTROL ADJUSTMENT
Fig. 2 - Positioning No. 1 Injector Rack Control Lever
Fig. 4 - Checking Injector Control Rack "Spring"
Adjust Idle Speed
Adjust Booster Spring
VARIABLE SPEED MECHANICAL GOVERNOR AND INJECTOR RACK CONTROL ADJUSTMENT
Fig. 3 - Adjusting Governor Gap
Fig. 6 - Checking Injector Control Rack "Spring"
Fig. 7 - Adjusting Idle Speed
Fig. 9 - Adjusting Booster Spring
SUPPLEMENTARY GOVERNING DEVICE ADJUSTMENT ENGINE LOAD LIMIT DEVICE
POWER CONTROL DEVICE
THROTTLE DELAY MECHANISM
ADJUSTMENT OF MECHANICAL GOVERNOR SHUTDOWN SOLENOID
VARIABLE SPEED HYDRAULIC GOVERNOR AND INJECTOR RACK CONTROL ADJUSTMENT
Fig. 5 - Governor Operating Lever in Position
Fig. 6 - Adjusting Vertical Link
Fig. 9 - External Droop Control on PSG Isochronous Governor
Fig. 10 - Adjusting Maximum No-Load Engine Speed
Adjust Maximum No-load Speed
Fig. 1 - Hydraulic Governor Mounting
Fig. 6 - Governor Operating Lever in Position
Fig. 8 - Adjusting Load Limit Screw
EXTERNAL DROOP CONTROL
Fig. 11 - Adjusting Maximum No-Load Engine Speed
Fig. 12 - Adjusting Low-Speed Stop Screw
Fig. 1 - Governor Mounting and Linkage in the Control Housing
Fig. 4 - Linkage Gage In Position
Fig. 7 - Adjusting Speed Droop
Adjust Governor Speed Droop
Fig. 8 - Cross-Section of Limiting Speed Hydraulic Governor for 16V Engine
Fig. 9 - Moving Flyweight with Screw Driver
Fig. 11 - Removing or Installing Governor Sub-Cap Assembly
HYDRAULIC GOVERNOR (EG-B ELECTRIC) AND INJECTOR RACK CONTROL ADJUSTMENT
Fig. 2 - Linkage Gage in Position
Fig. 4 - Governor Operating Lever in Position
Fig. 5 - Adjusting Maximum No-Load Engine Speed
Fig. 7 - Adjusting Speed Droop
MECHANICAL OUTPUT SHAFT GOVERNOR AND LINKAGE ADJUSTMENT
MECHANICAL OUTPUT SHAFT GOVERNOR AND LINKAGE ADJUSTMENT - Continued
MECHANICAL OUTPUT SHAFT GOVERNOR AND LINKAGE ADJUSTMENT - Continued
Fig. 1 - Hydraulic Output Shaft Governor and Linkage
HYDRAULIC OUTPUT SHAFT GOVERNOR AND LINKAGE ADJUSTMENT
HYDRAULIC OUTPUT SHAFT GOVERNOR AND LINKAGE ADJUSTMENT - Continued
STORAGE
POWER TAKE-OFF
PROCEDURE FOR RESTORING AN ENGINE TO SERVICE WHICH HAS BEEN IN EXTENDED STORAGE
HYDROSTARTER
Built-In Parts Book
Built-In Parts Book - Continued
Built-In Parts Book - Continued
Built-In Parts Book - Continued
Built-In Parts Book - Continued
Built-In Parts Book - Continued
Connecting Rod And Piston
Crankshaft Pulley Vibration Damper and Hub
Valve Operating Mechanism (4 Valve)
Accessory Drive for Direct Driven Accessory (Camshaft Gear)
Accessory Drive for Belt Driven Accessory (Accessory Gear)
Injector Controls
Typical Fuel Pump
Thermostat Housing
Blower
Heat Exchanger
Lubricating Oil Pump
Twin Plate Oil Cooler
Fan Assembly
Water Pump (6, 8, 12V)
Tachometer Drive Covers and Adaptors
OWNER ASSISTANCE
OWNER ASSISTANCE - Continued
ALPHABETICAL INDEX
ALPHABETICAL INDEX - Continued
TRANSMISSION SHOP MANUAL
TABLE OF CONTENTS
HOW THE UNITS OPERATE
TRANSMISSION CONTROL COVER INTERNAL OILFLOW
FIG. A - TRANSMISSION ASSEMBLY SHAFT IDENTIFICATION
FIG. B - 4000 SERIES CASE ASSEMBLY
HOW THE UNITS OPERATE - Continued
FIG. C - CONTROL COVER GROUP
FIG. D OUTPUT SHAFT GROUP "O"
FIG. D DISCONNECT ASSEMBLY "O"
FIG. E IDLER SHAFT GROUP "I"
FIG. F INPUT SHAFT GROUP F
FIG. H 2nd and 4th SHAFT GROUP
FIG. I 1 s t and 3rd SHAFT GROUP "B"
EXTERNAL PLUMBING & CHECK POINT DIAGRAM
REMOVAL AND INSTALLATION OF TRANSMISSION
REMOVAL AND INSTALLATION OF TRANSMISSION - Continued
REMOVAL AND INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
INSTALLATION OF TRANSMISSION - Continued
DISASSEMBLY OF CONTROL COVER
DISASSEMBLY OF CONTROL COVER - Continued
TRANSMISSION INTERNAL TUBING
REASSEMBLY OF TRANSMISSION
REASSEMBLY OF 2nd AND 4th SHAFT
REASSEMBLY OF 1st AND 3rd SHAFT
REASSEMBLY OF 1st AND 3rd SHAFT - Cotninued
REASSEMBLY OF 1st AND 3rd SHAFT - Continued
REASSEMBLY OF 1st AND 3rd SHAFT - Continued
REASSEMBLY OF 1st AND 3rd SHAFT - Continued
REASSEMBLY OF 1st AND 3rd SHAFT - Continued
REASSEMBLY OF CLUTCHES
REASSEMBLY OF CLUTCHES - Continued
REASSEMBLY OF CLUTCHES - Continued
REASSEMBLY OF CLUTCHES - Continued
REASSEMBLY OF CLUTCHES - Continued
REASSEMBLY OF CONTROL COVER
REASSEMBLY OF CONTROL COVER - Continued
REASSEMBLY OF CONTROL COVER - Continued
SERVICING MACHINE AFTER TRANSMISSION OVERHAUL
LUBRICATION
TROUBLE SHOOTING GUIDE
PRESSURE AND OIL FLOW CHECKS
TRANSMISSION CLUTCH LEAKAGE
LOW FLOW THROUGH COOLER WITH LOW CONVERTER IN PRESSURE
TORQUE CONVERTER SHOP MANUAL
TABLE OF CONTENTS
HOW THE UNITS OPERATE
FIG. A - Torque Converter Assembly - Cross Section
FIG. B - Internal Oil Flow - Torque Converter Assembly
FIG. C - Torque Converter Assembly - Exploded View
FIG. C - Torque Converter Assembly - Exploded View - Continued
FIG . D - External Oil Flow - Converter and Transmission
OVERHAUL INSTRUCTIONS FOR TORQUE CONVERTER
Figure 10. Remove trapping ring and turbine locating ring.
Figure 11. Remove reaction member retainer ring.
Figure 17. Remove impeller hub gear and oil baffle from impeller.
OFFSET DRIVE DISASSEMBLY
OFFSET DRIVE DISASSEMBLY - Continued
STRAIGHT THRU DRIVE DISASSEMBLY
Oil Seals, Gaskets, Etc.
REASSEMBLY OF STRAIGHT THRU DRIVE
REASSEMBLY OF STRAIGHT THRU DRIVE - Continued
REASSEMBLY OF STRAIGHT THRU DRIVE - Continued
REASSEMBLY OF STRAIGHT THRU DRIVE - Continued
REASSEMBLY OF STRAIGHT THRU DRIVE - Continued
REASSEMBLY OF STRAIGHT THRU DRIVE - Continued
SERVICING MACHINE AFTER TORQUE CONVERTER OVERHAUL
TORQUE IN (LBS.-FT.) BOLTS, CAPSCREWS, STUDS AND NUTS
TROUBLE SHOOTING GUIDE
OIL PRESSURE AT CONVERTER OUT PORT.
CONVERTER LUBE FLOW
LOW FLOW THROUGH COOLER WITH LOW CONVERTER IN PRESSURE
FLYWHEEL RING GEAR REPLACEMENT PROCEDURE
SECTION V. DRIVE AXLES SHOP MANUAL
TABLE OF CONTENTS
AXLE APPLICATION
DIFFERENCES IN MODELS
EXPLODED VIEWS
DRIVE AXLE ASSEMBLY
DRIVE AXLE ASSEMBLY - Continued
DIFFERENTIAL AND CARRIER ASSEMBLY
DIFFERENTIAL AND CARRIER ASSEMBLY - Continued
No SPlN DIFFERENTIAL ASSEMBLY
SERVICE BRAKE ASSEMBLY
PARKING BRAKE ASSEMBLY
DISASSEMBLY OF AXLE
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
DISASSEMBLY OF AXLE - Continued
Disassembly of Brake Shoes
Disassembly of Internal Gear and Hub
Disassembly of Internal Gear and Hub - Continued
Disassembly of Standard Differential
Disassembly of No SPIN Differential
Disassembly of No SPIN Differential - Continued
Disassembly of Differential Case Parts
CLEANING AND INSPECTION
BRAKE WEAR LIMITS CHART
REASSEMBLY OF AXLE
Reassembly of Pinion Shaft
Reassembly of Differential Ring Gear and Bearings
Reassembly of Conventional Differential
Reassembly of No SPlN Differential
Reassembly of No SPlN Differential - Continued
Reassembly of Differential and Carrier
Reassembly of Differential and Carrier - Continued
Reassembly of Differential and Carrier - Continued
SPIRAL BEVEL AND HYPOID TOOTH BEARING CONTACT CHART
Reassembly of Differential and Carrier - Continued
Reassembly of Internal Gear and Hub
Reassembly of Hub and Drum Assembly
Reassembly of Hub and Drum Assembly - Continued
Reassembly of Axle Parts
Reassembly of Axle Parts - Continued
Reassembly of Axle Parts - Continued
Reassembly of Axle Parts - Continued
Reassembly of Axle Parts - Continued
Reassembly of Axle Parts - Continued
Second (Optional) Method
Second (Optional) Method - Continued
Brake Adjustment
Brake Adjustment - Continued
TABLE OF TORQUE LIMITS
SECTION VI. CALIPER DISC BRAKE ASSEMBLY SHOP MANUAL
TABLE OF CONTENTS
Fig. 1. Brake Head Assembly -Exploded View
Fig. 2. Brake Head Cross-sectional View
Fig. 3. Loosen Locking Bolts
Fig. 7. Drive Second Unlocked Pin Back
Fig. 11. Attach Hoist and Remove Mounting Bolts
Fig. 15. Open Bleeder Screws
Fig. 20. Inspect Pistons
Fig. 24. inspect Packing Seals
Fig. 30. Reinstall Retaining Pins
Fig. 33. Brake Head Assembly
SECTION VII. MILITARY SHOP MANUAL
TABLE OF CONTENTS
REPAIR AND TESTING PROCEDURE OF CALIPER BRAKE HEAD
INSPECTION AFTER ASSEMBLY
GENERAL SERVICE INSTRUCTIONS, CALIPER DISC BRAKE
175B EMERGENCY BRAKING SYSTEM, AIR OVER HYDRAULIC
OPERATION OF THE POWER CLUSTER
AIR TANKS FULL-BRAKES RELEASED
AUTOMATIC APPLICATION OF BRAKES
Figure 1. Exterior View
Figure 3. Sectional View
OPERATION-LOSS OF AIR IN LOWER CIRCUIT
SERVICE CHECKS
Upper Inlet and Exhaust Valve Assembly
Upper Inlet and Exhaust Valve Assembly
EXPLODED VIEW-FIGURE 4
MAINTENANCE OF PROPELLER SHAFTS AND MIDMOUNT BEARING
PROPELLER SHAFTS
Misalignment of Flanges
Faulty Differential Unit
Clark Mid Mount
MID-MOUNT
TROUBLESHOOTING, DISASSEMBLY & ASSEMBLY OF HYDRAULIC SYSTEM
HUSCO GENERAL TROUBLESHOOTING GUIDE
PROCEDURE FOR SETTING OVERLOAD RELIEF CARTRIDGES
MAIN SPOOL ACTUATING PRESSURE
TROUBLESHOOTING GUIDE
TROUBLESHOOTING GUIDE - Continued
TROUBLESHOOTING GUIDE - Continued
PREPARATION FOR REMOVAL OF VALVE FROM MACHINE
INLET SECTION
BUCKET PLUNGER SECTION
BOOM PLUNGER SECTION
MAIN FLOW CONTROL POPPET AND RELIEF VALVE SUBASSEMBLY
PREPARATION FOR REMOVAL OF VALVE FROM MACHINE
PILOT VALVE PLUNGER SECTION
OVERLOAD RELIEF VALVE
PILOT VALVE PLUNGER SECTION
EMERGENCY FIELD REPAIR PILOT CONTROL VALVE PLUNGER AND PLUNGER HOUSING SECTION
DISASSEMBLY, INSPECTION AND ASSEMBLY OF STEERING VALVE
DISASSEMBLY, INSPECTION AND ASSEMBLY OF STEERING VALVE - Continued
TYRONE POWER SENSOR
Power Sensor Pump and Valve
Power steering pump and flow sensor
Power Steering Pump and Valve
DISASSEMBLY AND ASSEMBLY OF THE TYRONE POWER SENSOR
ASSEMBLY OF THE VALVE
DISASSEMBLY AND ASSEMBLY OF THE TYRONE POWER STEERING VALVE
Assembly of the Valve
POWER SENSOR VALVE ADJUSTMENTS
STEERING SENSOR VALVE ADJUSTMENTS
STEERING DIVERTER VALVE ADJUSTMENTS
POWER SENSOR VALVE
PUMP REPAIRS
HYDRAULIC CYLINDER REBUILDING
CYLINDER INSPECTION
PISTON AND PISTON SEALS
PISTON NUT TORQUE
ELECTRICAL SYSTEM MAINTENANCE
Fig. 1. Typical integral charging system
Fig. 2. Cross Sectional view typical integral charging system
MAGNETIZING THE ROTOR
INTEGRAL CHARGING SYSTEM DISASSEMBLY
Fig. 5. End view. cover removed, early type regulator
DIODE CHECKS
Figure 9--Bearing location
OUTPUT CHECK
DELCOTRON INTEGRAL CHARGING SYSTEM
Figure l-Typical enclosed shift lever type heavy duty cranking motor.
Figure 3-Basic wiring circuit.
Interpreting Results of Tests
FIELD COIL REMOVAL
Figure 6-Solenoid circuit
Figure 8-Circuit for checking pinion clearance.
175B BENDIX-WESTINGHOUSE AIR COMPRESSOR
DESCRIPTION AND GENERAL OPERATION
INTAKE AND COMPRESSION (Loaded)
PREVENTIVE MAINTENANCE
Figure 7. Cylinder Head-Exploded View
Figure 8. Cylinder Blocks-Exploded View
CYLINDER HEAD ASSEMBLY
Figure 10. Measuring Cylinder Bores
INSTALLING CRANKSHAFT
Figure 12. Unloader Mechanism
TROUBLESHOOTING
TABULATED DATA
SECTION VIII. PARTS LIST
Model 175B Articulated Tractor Shovel
ABBREVIATIONS
ALPHABETICAL INDEX
ALPHABETICAL INDEX - Continued
ALPHABETICAL INDEX - Continued
ALPHABETICAL INDEX - Continued
Axle Assembly, Front Drive
Axle Assembly, Front Drive - Continued
Axle Assembly, Rear Drive
Axle Assembly, Rear Drive - Continued
Axle Differential & Carrier Assembly - Front Drive
Axle Differential & Carrier Assembly - Front Drive - Continued
Axle Differential & Carrier Assembly - Rear Drive
Axle Differential & Carrier Assembly - Rear Drive - Continued
Axle Planet Carrier Assembly, Front & Rear
Axle Planet Carrier Assembly, Front & Rear - Continued
Back-up Alarm
Boom, Bellcrank, Pushrod & Bucket Leveler
Boom, Bellcrank, Pushrod & Bucket Leveler - Continued
Brake Air Lines - Front
Brake Air Lines - Front - Continued
Brake Air Lines, Front
Brake Air Lines, Front - Continued
Brake Air Lines, Rear - Cummins
Brake Air Lines, Rear - Cummins - Continued
Brake Air Lines, Rear - Cummins
Brake Air Lines, Rear - Cummins - Continued
Brake Air Lines, Rear - Cummins
Brake Air Lines, Rear - Cummins - Continued
Brake Air Lines, Rear - Cummins
Brake Air Lines, Rear - Cummins - Continued
Brake Air Lines, Rear - G.M.
Brake Air Lines, Rear - G.M. - Continued
Brake Air Lines, Rear - G.M.
Brake Air Lines, Rear - G.M. - Continued
Brake Air Line, Rear - G.M.
Brake Air Line, Rear - G.M. - Continued
Brake Air Lines, Rear - G.M.
Brake Air Lines, Rear - G.M. - Continued
Brake Compensator Cylinder Assembly
Brake Controls - Parking
Brake Lever Assembly - Parking
Brake Controls
Brake Power Cluster Assembly
Brake Power Cluster Assembly - Continued
Brake Head Assembly
Brake Head Assembly
Bucket Assembly
Bucket Assembly - Continued
Clips -Wiring, Pipe & Hose
Closed Clip
Cockpit Assembly
Cockpit Sound Proofing
Converter Assembly
Converter Assembly - Continued
Converter Assembly
Converter Assembly
Cylinder Assembly - Boom 7" (177,8 mm)
Cylinder Assembly - Boom 7" (177,8mm)
Cylinder Assembly - Bucket - 6" (152,4 mm)
Cylinder Assembly, Steering
Cylinder Assembly, Steering
Cylinder Assembly, Steering - Continued
Electrical Gauges & Instrument Panel
Electrical Gauges & Instrument Panel - Continued
Electric System - Cummins
Electric System - Cummins - Continued
Electrical System - G.M.
Electrical System - G.M. - Continued
Electrical Wiring & Battery Cables - Cummins
Electrical Wiring & Battery Cables - Cummins - Continued
Electrical Wiring & Battery Cables, G.M.
Electrical Wiring & Battery Cables, G.M. - Continued
Electrical Wiring Color Code - Cummins
Electrical Wiring Color Code - Cummins - Continued
Electrical Wiring Color Code - G.M.
Electrical Wiring Color Code - G.M. - Continued
Engine Accessories - Cummins
Engine & Accessories - GM.
Engine Air Cleaner & Connections - Cummins
Engine Air Cleaner & Connections - G.M.
Engine Controls - Cummins
Engine Controls - G.M.
Engine Exhaust System - Cummins
Engine Exhaust System-G.M.
Engine Quick Start System
Engine Quick Start System - Continued
Frame, Front & Rear
Frame, Front & Rear - Continued
Frame, Front & Rear
Frame, Front & Rear - Continued
Fuel Tank & Lines - Cummins
Fuel Tank & Lines G.M.
Fuel Tank & Lines G.M. - Continued
Hydraulic Oil Reservoir
Hydraulic Oil Reservoir - Continued
Hydraulic System, Main
Hydraulic System, Main - Continued
Hydraulic System, Steering
Hydraulic System, Steering - Continued
Hydraulic System, Transmission & Converter
Hydraulic System, Transmission & Converter - Continued
Hydraulic System, Transmission & Converter - Continued
Mid-Mount Bearing Assembly
Mid-Mount Bearing Assembly - Continued
Nameplates & Decals
Nameplates & Decals - Continued
Propeller Shaft Assemblies
Pump Assembly Main
Pump Assembly Main - Continued
Pump Assembly Main
Pump Assembly Main - Continued
Pump Assembly Main
Pump Assembly Main - Continued
Pump Assembly Steering
Pump Assembly Steering - Continued
Pump Assembly, Steering
Pump Assembly, Steering - Continued
Pump Attaching Parts
Pump Attaching Parts - Continued
Radiator Assembly - Cummins
Radiator Assembly G.M.
Radiator Connections - Cummins
Radiator Connections - Cummins - Continued
Radiator Connections G.M.
Rollover Protection Structure
Rollover Protection Structure - Continued
Seat & Support Parts
Sheet Metal Group
Sheet Metal Group - Continued
Steering Drag Link
Steering Gear Mounting Group
Steering Gear Assembly
Steering Gear Assembly - Continued
Steering Gear Assembly - Continued
Transmission Assembly
Transmission Assembly - Continued
Transmission Assembly
Transmission Assembly - Continued
Transmission Case & Internal Tubing
Transmission Control Cover Assembly
Transmission Control Cover Assembly - Continued
Transmission Clutch Group, First & Second
Transmission Clutch Group Input, Reverse, Third & Fourth
Transmission Controls
Transmission Controls - Continued
Transmission Controls - Continued
Valve Air Brake
Valve Controls & Piping
Valve Controls & Piping - Continued
Valve Assembly, Main
Valve Assembly - Main - Section 4, Boom
Valve Assembly - Main - Section 5, Bucket
Valve Assembly - Main - Section 6, Control
Valve Assembly, Main Relief
Valve Assembly - Pilot 2
Valve Assembly - Pilot 2 - Continued
Valve Assembly - Pilot
Valve Assembly - Pilot - Continued
Valve Assembly - Pilot
Valve Assembly - Pilot - Continued
Valve Assembly - Pilot
Valve Assembly - Pilot - Continued
Valve Assembly - Declutch
Valve Assembly - Declutch - Continued
Wheel & Tire Data
Wheel & Tire Data - Continued
Alcohol Injector System
Boom Detent Release
Bucket Teeth Adapters
Bucket Teeth Adapters - Continued
Bucket Tooth Points
Cab Assembly & Cab Lights
Cab Assembly & Cab Lights - Continued
Cab Assembly & Cab Lights
Cab Assembly & Cab Lights - Continued
Cab Assembly
Cab Assembly - Continued
Cab Assembly
Cab Assembly - Continued
Cab Assembly
Cab Assembly - Continued
Cab Lights & Wiring
ROPS Cab Assembly
ROPS Cab Assembly - Continued
Counterweight Kit
Defroster Fan Assembly
Heater Installation
Heater Assembly
Lifting Lugs & Decals
Valve Assembly - Main (Three Spool)
Valve Assembly - Main - Section 4, Optional
Valve Assembly - Main - Section 5, Boom
Valve Assembly - Main - Section 6, Bucket
Valve Assembly - Main - Section 7, Control
Valve Assembly, Main Relief
Valve Assembly, Pilot (Three Spool) Sec. A - Inlet/Outlet, Sec. B - Optional
Valve Assembly, Pilot, Three Spool (Continued - Section C, Bucket)
Valve Assembly, Pilot, Three Spool (Continued - Section C, Bucket) - Continued
Valve Assembly, Pilot (Three Spool) Sec. D - Boom, Sec. E - Cover End
Valve Assembly, Pilot (Three Spool) Sec. D - Boom, Sec. E - Cover End - Continued
Valve Assembly, Pilot (Three Spool) Sec. A - Inlet/Outlet, Sec. B - Optional
Valve Assembly, Pilot (Three Spool) Sec. A - Inlet/Outlet, Sec. B - Optional - Continued
Valve Assembly, Pilot, Three Spool (Continued - Section C, Bucket)
Valve Assembly, Pilot, Three Spool (Continued - Section C, Bucket)
Valve Assembly, Pilot (Three Spool) Sec. D - Boom, Sec. E - Cover End
Valve Assembly, Pilot (Three Spool) Sec. D - Boom, Sec. E - Cover End - Continued
Valve Controls (Three Spool) Levers & Linkage
Valve (Three Spool) Installation & Parts
Valve (Three Spool) Installation & Parts
Third Spool Valve Piping
Windshield Wiper Kit, Front
Windshield Wiper Assembly - Front
Windshield Wiper Kit, Rear
Toolbox & Canvas Bag Kit
Cab Assembly
Cab Assembly - Continued
Cab Assembly - Continued
Cab Assembly - Continued
Cab Lights & Wiring
Pump Assembly, Auxiliary Steering
Auxiliary Steering Kit
Auxiliary Steering Kit - Continued
Back-Up Alarm Kit
NUMERICAL INDEX
NUMERICAL INDEX - Continued
NUMERICAL INDEX - Continued
NUMERICAL INDEX - Continued
NUMERICAL INDEX - Continued
NUMERICAL INDEX - Continued
NUMERICAL INDEX - Continued
SECTION IX. SUPPLEMENTAL OPERATING, MAINTENANCE AND REPAIR PARTS INSTRUCTIONS
SUPPLEMENTAL OPERATING MAINTENANCE AND REPAIR PARTS INSTRUCTIONS
SECTION IX-1 GENERAL
Logistics Assistance (AR 700-4)
SECTION IX-2 MAINTENANCE
SECTION IX-3 REPAIR PARTS SUPPLY
APPENDIX A. REFERENCES
APPENDIX B. MAINTENANCE ALLOCATION CHART
Explanation of Columns in the MAC, Section II
Section II. MAINTENANCE ALLOCATION CHART
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section II. MAINTENANCE ALLOCATION CHART - Continued
Section III. TOOL AND TEST EQUIPMENT REQUIREMENTS
CCE MANUFACTURER FIELD CAMPAIGNS AND MODIFICATION PROCEDURES
APPENDIX D. BASIC ISSUE ITEMS LIST
APPENDIX E. INITIAL RECOMMENDATION PRESCRIBED LOAD LIST (PLL) AUTHORIZED STOCKAGE LIST (ASL)
SAMPLE FORMAT - DA FORM 2765 PART NUMBER REQUEST
SAMPLE FORMAT - MILSTRIP REQUISITION FOR CCE (NSN)
SAMPLE FORMAT - MILSTRIP REQUISITION FOR CCE (NON-NSN)
SAMPLE FORMAT - MILSTRIP REQUISITION FOR CCE (NON-NSN) - Continued
SAMPLE FORMAT - MILSTRIP REQUISITION FOR CCE (NON-NSN) (MANUAL)
INSTRUCTIONS
APPENDIX J MAINTENANCE AND OPERATING SUPPLY LIST
APPENDIX K. PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Table K-1. Operator/Crew Preventive Maintenance Checks and Services
Table K-2 Organizational Preventive Maintenance Checks and Services
Table K-2 Organizational Preventive Maintenance Checks and Services - Continued
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
