The Clark CGP 16-20 / CDP 16-20 Forklift Truck represents a robust and reliable solution for material handling needs, embodying Clark's long-standing heritage in the forklift industry. These models, likely produced from the late 20th through the early 21st century, are engineered for durability and performance in demanding industrial environments, offering lift capacities ranging from 1600 to 2000 kg. Known for their dependable operation and efficient design, Clark forklifts are a staple in warehouses and manufacturing facilities, providing essential functionality for a wide array of logistical tasks. Their engineering quality ensures consistent performance and longevity, making them a valuable asset for businesses requiring dependable material movement. This comprehensive Service Repair Workshop Manual provides all the necessary information for the maintenance, servicing, and repair of the Clark CGP 16-20 and CDP 16-20 forklift trucks. It covers all systems, including the powertrain, hydraulic system, electrical system, chassis, operator compartment, and mast assembly, with detailed procedures for preventive maintenance, troubleshooting, component overhaul, and adjustment. Hundreds of detailed photos and exploded diagrams are included to aid understanding and simplify complex tasks. This manual is an essential resource for professional mechanics, technicians, and experienced owners, enabling accurate and effective upkeep and reducing reliance on external service providers.