This workshop service repair manual covers the Crown SP3400 Four Point Series Forklift, designed for robust material handling applications. The SP3400 series represents a commitment to engineering quality and reliability, offering efficient operation and durability for various industrial environments. This manual encompasses all model variants, engine types, and transmission configurations within the Four Point Series, ensuring comprehensive support for every unit. The purpose of this English-language manual is to provide detailed guidance for the maintenance and repair of your Crown forklift. It includes step-by-step instructions, easy-to-follow procedures, and visual aids to assist owners and technicians. Coverage extends to all service intervals, repair procedures, and technical specifications necessary for keeping the SP3400 operating at peak performance, enabling effective DIY repairs and professional servicing.