🏷️ Basic Information Identification Make: CLARK Model: SM-520R Model Variant: GCS/GCS Year: Not specified in product description Generation: Not specified in product description 📋 Manual Details Manual Information Manual Type: Factory Service Repair Manual Manual Coverage: Most repairs and service issues Page Count: ~900 Format: PDF Download Availability: Fast Download Compatibility Operating System Compatibility: MAC or PC Payment Accepted Payment Methods: PayPal, Credit Cards Support Technical Support: Implied through detailed repair information ⚙️ Engine Specifications Engine Details Engine Type: Not specified in product description Displacement: Not specified in product description Power: Not specified in product description 🔧 Transmission Transmission Details Type: Not specified in product description Gears: Not specified in product description 📐 Dimensions Physical Dimensions Length: Not specified in product description Width: Not specified in product description Height: Not specified in product description Weight: Not specified in product description 🔧 Maintenance Service Schedule Service Interval: Detailed within manual Fluid Capacity Oil Capacity: Detailed within manual Maintenance Tasks Do It Yourself Potential: High (Save $$)