CASE Construction 1085B, 1086B Cruz-Air Wheeled Excavator Service Manual 8-44630 English
Brand: CASE Construction Equipment
Product Range: Wheeled Excavator
Publication Type: Service Manual
Equipment Model: 1085B, 1086B Cruz-Air Excavator
Serial Number: -
Publication Number: 8-44630
Issued: Printed in U.S.A. Issued October 1985
Language: English
Pages: 919
File Format: PDF Document
Additional Information: This manual encompasses engine maintenance and repair.
Introduction
This service manual has been prepared with the latest service information available. Troubleshooting, removal, disassembly, inspection and installation procedures, and complete specifications and tightening references can be found in most sections. Some sections have drawings but no written procedure because the job is so easily done. This service manual is one of the most important tools available to the service technician.
A Table of Contents is in the front of this manual. The Table of Contents shows the main divisions and the sections that are in each division. The individual sections also have a Table of Contents.
This manual is written in C.A.S.E. (Clear and Simple English). C.A.S.E. is easier to read than "regular" English because C.A.S.E. uses a small number of common words and has special rules for writing.
Table of Contents
1. GENERAL
Safety Rules, Service Manual Introduction, and Torque Specifications
Maintenance and Lubrication
General Engine Specifications
Detailed Engine Specifications
2. ENGINES
Engine and Radiator Removal and installation
Engine Accessories (Air cleaner, Cold Start System, Muffler)
Cylinder Head and Valve Train
Cylinder Block, Pistons, Rods, Camshaft Main Bearings, Oil Seals, and Flywheel
Lubrication System
Cooling System
Turbocharger
Turbocharger Failure Analysis
3. FUEL SYSTEM
Fuel Lines, Fuel Tank, and Engine Controls
Fuel System and Filters
Bosch Fuel Injection Pump, Drive Gear, and Timing
Fuel Injectors
4. ELECTRICAL
Removal and Installation of Starter and Alternator
Electrical System Specifications and Troubleshooting
Wiring Diagrams
Batteries
Starter
Alternator
Collector Ring
5. STEERING
Steering System Troubleshooting
Steering Control Valves
Steering Relief Valve and Steering Reversal Valve
Steering Axle and Tie Rod
Auxiliary Steering
6. POWER TRAIN
Troubleshooting and Pressure Checks
Torque Converter
Transmission
Transmission Controls
Drive Shafts
Axle Differential
Axle Planetaries
Axle Removal and installation
Wheels and Tires
7. BRAKES
Troubleshooting and Air System Schematic
Air Compressor and Governor
Air Reservoir and Relief Valve
Brake Valve, Relay Valve, and Pressure Reducing Valve
Brake Actuator, Digging Brake Control Valve, and Double Check Valve
Parking Brake Actuator, Parking Brake Valve, and Quick Release Valve
Solenoid Valves and Air Cylinders for Transmission Range, Outriggers, and Fast Crowd
Air Swivel
Alcohol Evaporator
Brake Shoes and Wheel Cylinders
Swing Brake
8. HYDRAULICS
Removal and Installation of Hydraulic Components
Hydraulic System Specifications and Troubleshooting
Hydraulic Pump for Steering and Outside Control Valve
Hydraulic Pump for Outrigger and Inside Control Valve
Inside and Outside Control Valves
Outrigger Control Valve
Swing Motor
Boom Hydraulic Circuit
Arm Hydraulic Circuit
Tool Hydraulic Circuit
Hydraulic Swivel
Power Sensing Valve
Cylinders
9. MOUNTED EQUIPMENT
Controls and Linkages
Outriggers
Swing Gearbox and Swing Brake
"E" Boom
"Y" Boom
Attachments
Turntable, Bearing, and Related Parts
REAR POCKET
Electrical Schematic
Hydraulic Schematic