Target Audience:
Contractors, construction companies, equipment owners, operators, and technicians
Advantage:
Known for durability, fuel efficiency, and reliability in mid-size excavator class
Key Features:
Powerful engine, advanced hydraulic system, comfortable operator station, easy maintenance
Engine:
Engine systems including fuel, cooling, lubrication, and exhaust
Hydraulic System:
Hydraulic pumps, valves, cylinders, and hoses
Electrical System:
Charging, starting, lighting, switches, and wiring diagrams
Drivetrain:
Final drives, travel motors, and swing mechanism
Undercarriage:
Track frames, tracks, rollers, idlers, and sprockets
Operator Station:
Controls, gauges, air conditioner, heater, and seat adjustments
Operation:
Daily inspections, pre-start checks, operating procedures, and shutdown
Maintenance:
Periodic maintenance tables, service intervals, and maintenance procedures
Troubleshooting:
Fault diagnosis and troubleshooting charts
Special Instructions:
Special procedures for optional attachments, if applicable
Specifications:
Detailed specifications for all components
Diagrams:
Illustrations and schematic diagrams
Torque Specs:
Torque specifications for fasteners
Part Numbers:
OEM part numbers for replacement parts
Assembly:
Part assembly and disassembly instructions
Compatibility:
Windows, Mac, Linux, iOS, Android
Requirements:
PDF reader software
Searchability:
Text searchable if created with OCR; may require manual indexing for scanned pages
Resolution:
High resolution for clear text and images
Binding Type:
Digital (no physical binding)
Paper Type:
N/A - Digital download on standard paper if printed
Primary Engine:
Cummins QSB6.7 or similar, as per model year
Engine Type:
Diesel, 6-cylinder, turbocharged
Net Power:
Approximately 111 kW (149 hp) at rated speed
Fuel System:
Direct injection, electronic control
Overall Length:
Approximately 7,620 mm (300 in), depending on attachments
Overall Width:
Approximately 2,980 mm (117 in), varies with track gauge
Wheelbase:
N/A - Tracked vehicle
Curb Weight:
Operating weight approximately 13,200 kg (29,100 lb)
Engine Oil:
Change every 250 hours
Hydraulic Oil:
Change every 1,000 hours or as per manual
Air Filter:
Clean or replace as indicated by filter restriction indicator
Fuel Filter:
Replace every 500 hours
Engine Oil Grade:
API CH-4 or higher, SAE 15W-40
Hydraulic Oil:
ISO VG 46 or 68, anti-wear hydraulic oil
Coolant:
Ethylene glycol based, long-life, pre-mixed or concentrate with water
Common Wear Items:
Track chains, sprockets, idlers, hydraulic hoses, and seals
Common Issues:
Possible electrical connector corrosion, hydraulic oil contamination
Manufacturer:
Hyundai Heavy Industries, a global construction equipment manufacturer
Series:
Part of the -7 series, succeeding the -5 and -6 series
Plant:
Manufactured in various plants, including South Korea and China
