🏷️ Basic Information Identification Make: Hyundai Model: R80-7 Product Category: Crawler Excavator 📋 Manual Details Document Info Manual Type: Service Repair Manual Language: English Format: PDF (assumed for digital service manuals) 🔧 Transmission Drive System Drive System: Hydrostatic 📐 Dimensions Physical Measurements Weight: Approximately 8,000 kg (operating weight) Length: Exact length not specified in the provided description, but typical for an 8-ton excavator. Width: Exact width not specified in the provided description, but typical for an 8-ton excavator. Height: Exact height not specified in the provided description, but typical for an 8-ton excavator. 🔧 Maintenance Service Intervals Recommended Service Interval: Refer to specific maintenance schedule within the manual Lubrication Recommended Oil Type: Refer to specific lubrication charts and capacities in the manual 📄 Specifications Device Characteristics Device Type: Crawler Excavator Manufacturer: Hyundai Heavy Industries Intended Use Intended Use: Construction, Earthmoving, Digging, Material Handling 📄 Performance Specs Engine Details Engine Type: Diesel Engine Fuel Type: Diesel Power Output Horsepower: Exact horsepower not specified in the provided description, but typically in the range of 50-70 HP for this class. Capacity Fuel Capacity: Specific fuel tank capacity not detailed in the provided description. 📄 Operational Details Operating Parameters Operating Conditions: Suitable for various construction site environments and weather conditions