The Height Rider 21 (HR21) Hybrid All-Wheel-Drive (AWD) self propelled cherry picker is one of a new generation of environmentally conscious work platforms from Niftylift. Combining advanced power-source technology with versatile AWD, it delivers outstanding performance from a compact and low-weight design. On Diesel, the HR21's revolutionary Hybrid system can automatically utilise its electric motor to boost power whenever needed. Technical Specification : Working Height 20.8m / 68ft 6in Platform Height 18.8m / 62ft Machine Length 6.7m / 22ft Retracted Width 2.27m / 7ft 5in Outrigger Type 40% / 22 degree Traction Drive 6500kg / 14330lbs Cage Rotation 100 degree Safe Working Load 225kg / 500lbs Power Option Hybrid (Battery & Diesel) Kubota 722 (18Hp) Working Outreach 12.8m / 42ft Machine Height 2.15m / 7ft Machine Width 5.3m / 17ft 5in Working Width 4.5km/h / 2.8mph Minimum Weight 4m / 13ft Cage Size 150 degree Fly-Boom Arc 1.80m *0.85m