Huli Huli Rotisserie Chicken Trailer, Project Description The objective of this project is to design a mobile, wood/charcoal-fired rotisserie chicken cooker mounted on a small utility trailer, inspired by traditional Huli Huli chicken cookers commonly used in Hawaii. The unit will be designed for festival catering, community events, and light commercial food service, with the ability to cook multiple chickens simultaneously over live fire. The cooker consists of a rectangular fire pit or combustion chamber located at the base of the unit, fueled by charcoal and/or hardwood. Above the fire will be a rotisserie system with multiple horizontal spit rods that rotate slowly to cook the chicken evenly. Each rotisserie rod should be capable of accepting either: Rotisserie forks for whole or half chickens or Wire baskets for smaller pieces such as quarters. The rods will be connected through a chain-and-sprocket drive system powered by an electric motor, allowing all spits to rotate at the same adjustable speed from a single drive assembly. The entire cooking assembly will be mounted on a light-duty utility trailer frame, allowing the unit to be transported to events and operated on site. Key design considerations include: Trailer frame integration and structural support Rotisserie drive system (motor, gearing, chain drive) Removable or serviceable spit rods and baskets Live-fire combustion frame box size 5’ wide x 7’ long x 15” deep Safe separation between firebox and food zone Heat shielding and operator safety Ease of cleaning and food-service sanitation considerations Optional collapsible canopy or roof structure above the cooking area The goal of the design phase is to produce fabrication-ready mechanical drawings and a complete 3D model of the cooker and trailer assembly suitable for manufacturing. The design should prioritize: Simplicity Reliability in outdoor environments Serviceability Efficient cooking over live fire.