This comprehensive service repair manual is designed for the Hyundai Forklift Trucks 15BT-9, 18BT-9, and 20BT-9 models. It provides detailed information covering a wide range of aspects including maintenance, assembly, disassembly, and servicing procedures. The manual is your ultimate guide for troubleshooting, repairing, and maintaining your Hyundai forklift. The manual is divided into sections, each focusing on a specific system of the forklift. It covers essential topics such as: * **General Information:** This section provides important safety hints, specifications, and periodic replacement schedules for key components. * **Removal and Installation of Unitunction:** This section details the processes for removing and reinstalling major components of the forklift. * **Power Train System:** The manual dives into the structure and operation of the power train system, including troubleshooting guides and step-by-step instructions for disassembly and assembly. * **Brake System:** You will find detailed information on the structure, function, operational checks, troubleshooting, tests, and adjustments for the brake system. * **Steering System:** The manual explores the structure, function, operational checks, troubleshooting, and disassembly and assembly procedures related to the steering system. * **Hydraulic System:** Discover insights into the structure and function of the hydraulic system accompanied by operational checks, troubleshooting, and disassembly and assembly instructions. * **Electric System:** The manual provides a comprehensive overview of the electric system, including component locations, electrical circuit diagrams, and information on individual electric components. * **Mast:** The manual concludes with detailed information on the mast's structure, including operational checks, troubleshooting, adjustment procedures, and removal and installation instructions. The manual is filled with clear diagrams, illustrations, and real photos to enhance your understanding. It is compatible with various operating systems, ensuring accessibility for a wide range of users. This manual is your comprehensive resource for successful diagnosis, repair, and maintenance of your Hyundai forklift truck.

## Hyundai 15BT-9, 18BT-9, and 20BT-9 Forklift Trucks: A Reliable Workhorse The Hyundai 15BT-9, 18BT-9, and 20BT-9 forklift trucks are a range of reliable and powerful machines designed for heavy-duty lifting and material handling in various industries. These forklifts are known for their robust construction, fuel efficiency, and operator comfort. The 15BT-9, 18BT-9, and 20BT-9 models offer lifting capacities of 15,000, 18,000, and 20,000 pounds respectively. They feature a range of engine options, including diesel and LPG, allowing users to choose the best power source for their specific applications. These forklifts boast a durable chassis and heavy-duty axles, ensuring stability and longevity, even in demanding environments. The ergonomic design of the operator's cab provides ample legroom, a comfortable seating position, and intuitive controls for reduced fatigue during long shifts. Beyond their basic functionality, the Hyundai 15BT-9, 18BT-9, and 20BT-9 forklifts are equipped with a variety of features that enhance safety and efficiency. The standard safety features include a parking brake, overload protection system, and a comprehensive warning system. These forklifts can also be customized with optional safety features like backup alarms, automatic mast tilt, and a variety of attachments to suit specific tasks. The hydraulic system is designed to provide smooth and precise control, allowing for efficient material handling and reducing the risk of accidents. The Hyundai 15BT-9, 18BT-9, and 20BT-9 models are known for their fuel efficiency, minimizing operational costs and environmental impact. These forklifts are a popular choice for businesses seeking a reliable and cost-effective solution for their material handling needs.