🏷️ Basic Information Identification Make: Hyundai Model: R215C-7 Product Category: Crawler Excavator Manufacturer: Hyundai Heavy Industries 📋 Manual Details Documentation Manual Type: Operating Manual Language: English 📐 Dimensions Physical Dimensions Weight: 21,500 kg (Operating Weight) Width: 2990 mm (Track Width: 600 mm) Height: 2990 mm (Overall Height) Length: 9520 mm (Overall Length with Boom and Arm) 🔧 Maintenance Service Information Recommended Oil Type: Engine Oil: API CJ-4 SAE 15W-40 (or equivalent) Oil Capacity: Engine Oil: 22 Liters 📄 Specifications Device Characteristics Device Type: Construction Equipment Intended Use: Excavation and Material Handling Operating Characteristics Power Source: Internal Combustion Engine 📄 Performance Specs Engine Details Engine Type: Cummins QSB6.7 Fuel Type: Diesel Horsepower: 150 HP (112 kW) Displacement: 6.7 Liters Fuel Capacity: 320 Liters Torque: 625 Nm (461 lb-ft) at 1500 rpm Performance Metrics Operating Speed: Variable (Hydraulic Control) 📄 Operational Details Operating Parameters Operating Conditions: Suitable for various construction site environments