🏷️ Basic Information Identification Make: Gehl Model: 4640 / 4840 / 5640 / 6640 Skid-Steer Loader Series Year: Not specified in product name (Manual likely covers multiple model years) Generation: Not specified in product name 📋 Manual Details Description Manual Type: Parts Manual Language: English Format: PDF Download Content: Exploded views of every part, part numbers, for strip down and rebuild ⚙️ Engine Specifications General Engine Type: Diesel (Specific engine models not listed in product name) Displacement: Varies by specific model and engine option (e.g., Perkins, Deutz) Performance Power: Varies by specific model and engine option 🔧 Transmission Drivetrain Type: Hydrostatic (4-wheel drive) Gears: Infinitely Variable 📐 Dimensions Size Length: Varies by specific model Width: Varies by specific model Height: Varies by specific model Weight Operating Weight: Varies by specific model and configuration 🔧 Maintenance Service Service Interval Guidelines: Refer to specific model service manual for detailed intervals Fluids Hydraulic Oil Capacity: Varies by specific model (Refer to detailed manual) Engine Oil Capacity: Varies by specific engine model 📄 Machine Models Covered Identification Models: SL4640, SL4640E, (EU) 4640, SL4840, SL4840E, (EU) 4840, SL5640, SL5640E, (EU) 5640, SL6640, SL6640E, (EU) 6640 📄 Machine Type Category Type: Skid-Steer Loader 📄 Hydraulic System Performance Hydraulic Flow Rate: Varies by specific model and configuration Relief Pressure: Varies by specific model (Refer to detailed manual) 📄 Operator Station Controls Controls Type: Levers and Foot Pedals (Typically) 📄 Tires Standard Equipment Tire Size: Varies by specific model and configuration 📄 Safety Features Operator Protection Rollover Protection: ROPS (Roll Over Protective Structure) and FOPS (Falling Object Protective Structure) may be standard or optional