CASE 1620 1640 1660 1670 1680 1688 AXIAL FLOW COMBINES SERVICE, OPERATOR'S MANUAL

CASE 1620 1640 1660 1670 1680 1688 AXIAL FLOW COMBINES SERVICE, OPERATOR'S MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 2,869
FILE SIZE: 183MB

MODEL COVERED:

CASE 1640 1660 1680 AXIAL FLOW COMBINES

ISSUED:

7-38432

APRIL, 1993
 

CONTENTS:

1 GENERAL

Specifications

Engine Specifications - D466

Engine Specifications - D358

2 ENGINES - D358 and D466 Navistar (International)

Engine Troubleshooting

Engine Tune-Up - D466

Engine Tune-Up - D358

Engine Removal and Installation

Cylinder Head and Valve Train

Cylinder Block

Lubrication System

Cooling System

Air induction and Exhaust System

Turbocharger - T04B

Turbocharger Failure Analysis - All Engines

6-590 Case

Engine Specifications - 6-590

Cylinder Head and Valve Train

Cylinder Block

Lubrication System

After Cooler

Cooling System

Turbocharger

6-830 Case

Specification Details - 6-830

Cylinder Head and Valve Train

Cylinder Block

Lubrication System

Cooling System

Turbocharger

3 FUEL SYSTEM - D358 and D466 Navistar Engines

Fuel System and Filters

Fuel Injection Pump - Robert Bosch Type MW

Fuel Injection Pump - United Technologies

Fuel Injection Pump - Robert Bosch Type VE

Fuel Injectors

6-590 Case Engine

Fuel System and Filters

Fuel Injection Pump - CAV

Fuel Injection Pump - Bosch

Fuel Injectors

6-830 Case Engine

Fuel System and Filters

Fuel Injection Pump

Fuel Injectors

4 ELECTRICAL

Wiring Schematics and Troubleshooting P.I.N. and After

Wiring Schematics and Troubleshooting -

Combines with CDC (Case) Engines

Wiring Schematics and Troubleshooting -

1670 Combine with CDC (Case) Engines

Wiring Schematics and Troubleshooting -

Combines with Navistar Engines

Wiring Schematics and Troubleshooting -

1670 Combine with Navistar Engine

Starting Motor

Alternator System

Neutral Start Switch and Correct Starting

Procedure Using Auxiliary Batteries

Feeder Reverser Motor

Battery Servicing and Testing

5 STEERING

Testing Steering System

Steering Column and Hand Pump

Steering Hand Pump, Attenuator and Reservoir - P.I.N. and after

Steering Cylinders

Steering Axles (Except Power Guide Axle)

Testing the Power Guide Axle

Power Guide Axle Motor and Planetaries

Power Guide Selector Valve

6 POWER TRAIN

Troubleshooting Hydrostatic Drive System

Testing Hydrostatic Drive System

Foot-N-lnch Valve

Hydrostatic Drive Pump Removal and Installation -

1660 and 1680 Combines

Hydrostatic Drive Pump

Hydrostatic Drive Motor - Single Speed - Prior to P.I.N

Hydrostatic Drive Motor - Single Speed - P.I.N. and After

Hydrostatic Drive Motor - Two Speed

Transmission and Hydrostatic Motor Removal and Installation

Transmission Service - 1660 and 1680 Combines

Transmission Service - 1620 and 1640 Combines

Final Drives - 1660 and 1680 Combines

Final Drives - 1620 and 1640 Combines

PTO Removal and Installation (with Navistar Engine)

PTO Removal and Installation (with NCE Engine)

PTO Service - 1620, 1640 and 1660 Combines

PTO Service - 1680 Combines

7 BRAKES

Brake Pedals and Parking Brake

Brake Master Cylinders

Brake Assemblies - 1660 and 1680 Combines

Brake Assemblies - 1620 and 1640 Combines

8 HYDRAULICS

Troubleshooting Hydraulic System - Prior to P.I.N

Hydraulic System Schematic and Testing - Prior to P.I.N

Hydraulic Schematics and Troubleshooting - P.I.N. and After

Hydraulic Tubes, Hoses and Fittings - P.I.N. and After

Hydraulic Pump

Auxiliary Hydraulic Pump - P.I.N. and After

Hydraulic Control Valves

Hydraulic Control Valves - P.I.N. and After

Feeder Clutch Valves

Separator Clutch Valves

Separator Drive Test and Troubleshooting Procedure (1680 Only)

Hydraulic Cylinders

Reel Drive Control valve

Reel Drive Pump

Reel Drive Motor

Accumulator

9 CHASSIS

Air Conditioner Compressor - Sanden SD508HD

Air Conditioner Troubleshooting

Air Conditioner System Gauge Testing

Air Conditioner System Service

Air Conditioner Components Service - Sanden Compressor System

Air Conditioner Compressor R & I - Navistar Engine

Air Conditioner Components Service

Servicing the Cab Blower

Separator Drive Jacks haft

Rotor Drive

Rotor Gearbox

Rotor

Feeder and Cleaning Fan

Rock Trap

Cleaning Fan Drive

Cleaning Fan

Elevator Drive Jackshaft

Inclined Delivery Auger

Discharge Beater

Unloader Drive

Straw Spreader Drive

Header Auger Drive

Header Cutter Bar Drive

1000 Series Corn Head

Unloader Auger System

Field Tracker

Cross Flow Fan