Learjet60 is a high-speed cruise level, economic and reliable business jet. Learjet60 is a model that can meet the expectations in our lives. The cabin of Learjet60 is the largest in the Learjet series. A very large cabin is designed for 7 and 8 passengers. It offers facilities such as useful work desks and radio telephone and any equipment you want can be added to the design.
The most powerful feature of Learjet60 is its cruise performance. It can climb to 43,000 feet in at least 14 minutes at a maximum take-off weight of 23,500 pounds. It can reach a speed of 457 knots (approximately .76 Mach) while cruising. It can carry six or seven passengers and has an intercontinental range of 2,590 miles (2250 nautical miles). With an average fuel consumption of 203 liters per hour, Learjet60 gives surprising results for small light private jets.
The big factor in Learjet60’s speed is its aerodynamic design. For the first time on a Learjet, NASA/Boeing Tranair computational fluid dynamics (CFD) software has been used.
The Learjet60’s engines are two Pratt & Whitney Canada PW305A Turbofan engines. These are capable of providing 4,600 lbs of flat-ratio thrust to reduce takeoff noise, but only 5,225 lbs of thrust. The noise levels are reduced by 70.8 EPN db output at takeoff and 87.7 EPN db noise level for landing. All engine functions are electronically controlled by the FADEC (Digital Engine Control) system. It regulates flight engine performance to reduce the load on the autopilot.
The Learjet 60 performs as expected from a Learjet. The new speed-proportional nose wheel steering system provides easier landing and ground control with stronger wheel brakes to bring the jet to the ground.
The Learjet60 uses an integrated ProLine4 avionics system. All other flight systems and controls are centrally controlled by an IAPS (Integrated Avionics Processing System). Four large format electronic displays are consolidated for a sleek, modern dashboard layout. The IAPS includes a flight guidance system and FMS for short-range navigation. The automatic Allied Signal digital cabin pressurization system regulates cabin pressure throughout the flight without any need for pilot input.