The Shibaura SP6040 is a compact utility tractor in the SP Series manufactured by Shibaura. It features a 2.3L 4-cylinder turbocharged diesel engine producing 59.2 hp (44.1 kW) gross power. The tractor has a 12-speed partially synchronized transmission with dry disc clutch, four-wheel drive, power steering, and wet disc brakes. It offers a four-post ROPS with an optional cab. The hydraulic system has a pump flow of 9.5 gpm (36.0 lpm). The rear hitch supports category I and optional II/I with position and draft control and a rear lift capacity of 4575 lbs (2075 kg). The live rear PTO operates at 540 rpm with an optional independent PTO. Dimensions include a 77.2 inch (196 cm) wheelbase, 140.2 inch (356 cm) length, 65.8 inch (167 cm) width, and 90.2 inch (229 cm) height, weighing 4255 lbs (1930 kg). Standard tires are 8.3-20 front and 12.4-32 rear. Electrical system is 12 volts negative ground with a 100 AH battery.