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Case 980 Hydraulic Excavator Service Pdf Manual (Pb. No. 9-73476)

Case 980 Hydraulic Excavator Service PDF Manual (Pb. No. 9-73476)

Download the Case 980 Hydraulic Excavator Service PDF Manual (Pb. No. 9-73476), a professional repair resource created for technicians servicing the Case 980 hydraulic excavator. This manual provides detailed workshop procedures for identifying machine problems, inspecting systems, completing adjustments, and performing accurate component-level repairs.

The Case 980 Service Repair Manual PDF contains technical information covering hydraulic operation, electrical circuits, drive components, operator controls, working equipment, and mechanical assemblies. It assists service professionals with troubleshooting procedures, system testing, component disassembly, installation, adjustment, and complete workshop repair tasks.

About Case 980 Hydraulic Excavator

The Case 980 hydraulic excavator is a durable earthmoving machine designed for excavation, construction projects, trenching operations, and heavy-duty jobsite applications. Its hydraulic operating systems, reinforced structure, and dependable machine layout allow operators to handle demanding digging and material handling tasks.

This Case 980 workshop service manual supports technicians working on hydraulic performance issues, electrical faults, structural repairs, mechanical servicing, and machine restoration procedures.

Drive Components, Travel Operation & Machine Movement Service

Publication 9-73476 provides service information for components responsible for movement, operating control, and reliable machine performance.

  • Travel drive inspection and repair procedures
  • Machine movement troubleshooting information
  • Drive component adjustment guidance
  • Lower structure service support
  • Component wear inspection procedures
  • Assembly replacement information
  • Operational testing procedures

Hydraulic Pump, Cylinders & Control System Diagnosis

The hydraulic system controls digging power, attachment movement, and machine functions. This manual provides repair procedures required for accurate hydraulic service.

  • Hydraulic pump service and testing procedures
  • Hydraulic control valve adjustment guidance
  • Pressure inspection information
  • Hydraulic cylinder repair support
  • Hydraulic circuit troubleshooting details
  • Line and fitting inspection procedures
  • Component installation instructions

Boom, Arm, Swing Assembly & Structural Repairs

This service manual includes information for repairing excavation equipment and structural components exposed to demanding working conditions.

  • Boom structure inspection procedures
  • Arm assembly service information
  • Swing mechanism troubleshooting procedures
  • Bucket linkage adjustment details
  • Pin and bushing inspection support
  • Attachment connection repair guidance
  • Frame component service procedures

Electrical Equipment, Starting System & Circuit Testing

The Case 980 repair guide includes electrical procedures required for diagnosing operating issues and restoring proper system function.

  • Electrical circuit inspection information
  • Starting system troubleshooting procedures
  • Wiring and connector testing guidance
  • Charging system inspection support
  • Switch component service information
  • Electrical repair procedures
  • System checking details

Operator Controls, Adjustments & Service Procedures

This workshop guide supports repairs involving operator control components and machine adjustment operations.

  • Control system inspection procedures
  • Operator control service guidance
  • Function testing information
  • Adjustment procedure support
  • Control linkage repair details
  • Component installation guidance
  • Performance verification procedures

Mechanical Components & Workshop Repair Details

The Case 980 service manual also provides technical procedures for repairing important mechanical systems and assemblies.

  • Engine-related service procedures
  • Cooling system inspection guidance
  • Fuel system troubleshooting information
  • Lubrication system service support
  • Assembly removal and installation instructions
  • Component adjustment information
  • Mechanical repair specifications

Manual Technical Specifications

Manual DetailsInformation
Publication Number9-73476
Model CoveredCase 980
ManufacturerCase Construction Equipment
Machine TypeHydraulic Excavator
Manual CategoryWorkshop Service Repair Manual
FormatPDF Digital Manual
Service AreasHydraulic System, Electrical Components, Drive Systems, Controls, Attachments & Mechanical Components
Repair InformationTesting, Diagnosis, Adjustment, Removal, Installation & Component Service
Recommended UsersEquipment Mechanics, Machine Owners, Service Technicians & Repair Workshops
DeliveryInstant Download Access
Customer Support24/7 Live Customer Chat Support Available

Frequently Asked Questions

What information is included in the Case 980 Service Manual 9-73476?

This manual includes repair information for hydraulic systems, electrical equipment, drive components, operator controls, attachments, and mechanical assemblies.

Is publication 9-73476 made for the Case 980 excavator?

Yes. Publication 9-73476 provides workshop service procedures specifically for the Case 980 hydraulic excavator model.

Does this PDF include hydraulic troubleshooting procedures?

Yes. It provides hydraulic testing information, component inspection procedures, adjustment details, and repair guidance.

Can technicians use this manual for component replacement work?

Yes. The manual includes removal, installation, adjustment, and service procedures for different excavator components.

Who should use this Case 980 workshop manual?

This service manual is suitable for professional mechanics, machine owners, equipment technicians, and repair workshops servicing Case excavators.