Chapman Dolly: hydraulic camera dolly system with pneumatic shock absorption for smooth, vibration-free movement up to 8 km/h, designed for heavy camera rigs exceeding 40 kg.
Technical Details
The Chapman PeeWee Dolly, as the most compact variant, weighs 159 kg and requires a track width of 91-152 cm. The flagship Super PeeWee IV reaches travel speeds up to 8 km/h and features a hydraulic steering system with 360-degree rotation. The pneumatic wheels (20 cm diameter) dampen vibrations to a level below 0.1 mm amplitude at normal speed. Three main variants exist: PeeWee (for lightweight setups), Super PeeWee (standard cinema version), and Hybrid (with a telescopic arm for extreme heights up to 366 cm).
History & Development
Leonard Chapman founded Chapman/Leonard Studio Equipment in 1955 and developed the first hydraulic dolly for MGM Studios in 1963. The resounding success came in 1967 with the Super PeeWee, which for the first time enabled precise camera movements with heavy 35mm Panavision systems. Remote control systems were integrated in 1982, followed by digital encoding for repeatable moves in 1995. Since 2010, Chapman has also offered hybrid electro-hydraulic systems for quieter operation during dialogue scenes.
Practical Use in Film
Cinematographer Gordon Willis extensively used Chapman Dollys for the slow, menacing tracking shots in "The Godfather" (1972). The famous ballroom sequence in "Goodfellas" (1990) was shot with a Chapman Super PeeWee on 45-meter tracks. Modern blockbusters like "1917" (2019) combine Chapman systems with Technocrane attachments for complex one-shot sequences. The dolly is particularly suitable for precise parallel moves, smooth push-ins, and complex choreographed movements in controlled studio environments.
Comparison & Alternatives
Chapman Dollys primarily compete with Panther dollies (German precision manufacturing) and Fisher systems (lighter, cheaper). Modern alternatives include Technocrane systems for aerial shots and Steadicam for handheld flexibility. While Ronin gimbals dominate for lightweight cameras, Chapman Dollys remain indispensable for heavy Alexa 65 or IMAX setups exceeding 40 kg total weight. The choice falls to Chapman for maximum stability and precision, and to alternatives for budget constraints or extreme movement flexibility.