Target Audience:
Technicians, mechanics, DIY owners, and parts personnel servicing the Gehl 603 compact excavator
Intended Use:
Parts identification, ordering, and reference for maintenance and repair
Parts Diagrams:
Exploded-view parts diagrams with OEM part numbers
Component Identification:
Component identification and location guides
General Information:
General information and safety warnings
Maintenance Schedules:
Factory maintenance schedules included
Engine Sections:
Complete engine overhaul - disassembly, inspection, rebuild
Drivetrain:
Transmission and drivetrain service parts breakdown
Electrical System:
Electrical diagnostics, wiring diagrams, and schematics
Brake System:
Brake system inspection and service components
Hydraulics:
Hydraulic system components and parts identification
Undercarriage:
Undercarriage and track components
Swing & Attachment:
Swing system and attachment parts coverage
Cab & Operators Area:
Cab, controls, and operator station components
Cooling & Heating:
Cooling and heating system parts
Fuel System:
Fuel system maintenance and repair parts
Special Tools:
Special service tool numbers with illustrations
Torque Specifications:
Tightening torque specifications for all fasteners
Technical Depth:
Factory-level detail with wear limits and allowable tolerances for all components
Troubleshooting:
Symptom-based troubleshooting with diagnostic flowcharts
Electrical Testing:
Electrical system testing with multimeter procedures
Diagnostics:
Component function verification procedures
Searchability:
Fully searchable, bookmarked chapters, printable pages
Wiring Diagrams:
Detailed wiring diagrams and electrical schematics
Assembly Guides:
Step-by-step procedural diagrams with tool usage illustrations
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Diesel engine in the Gehl 603 compact excavator
Detailed Specifications:
Refer to manual for detailed specifications
Performance & Fuel System
Fuel System:
Diesel fuel injection system; parts and service covered in catalog
Performance Data:
Refer to manual for detailed specifications
Safety Warnings:
General information and safety warnings included in manual
Crash Test Information:
N/A - not applicable to construction equipment
Operator Protection:
ROPS/cab components identified in parts diagrams
Operational Safety:
Factory safety procedures and warnings throughout
Maintenance Schedules:
Factory maintenance schedules included
Wear Limits:
Wear limit inspections and allowable tolerances for all components
Fluid Specifications:
All factory specifications, tolerances, and wear limits included
Common Wear Items:
Filters, seals, pins, bushings, and undercarriage components identified with OEM part numbers
Manufacturer:
Gehl Company - American manufacturer of construction and agricultural equipment founded in 1859
Product Line:
Gehl compact excavators built for construction, landscaping, and utility work
Production Location:
N/A - not specified for this model
