The Landini Trekker 105 is an agricultural crawler tractor manufactured by Landini. It features a Perkins 4.4L 4-cylinder turbo diesel engine producing 98 hp (73.1 kW) with a 16-speed mechanical shuttle transmission. The tractor has hydrostatic power steering, wet disc brakes, and a crawler drive. It includes a 21.3 gallon (80.6 L) fuel tank and a rear PTO with 540/1000 rpm options. The hydraulic system offers 3 standard and 5 optional valves with a pump flow of 10.1 gpm (38.2 lpm) and total flow of 17 gpm (64.3 lpm). The rear hitch is category II with a lift capacity of 5,380 lbs (2440 kg). Dimensions include a 65 inch (165 cm) wheelbase, 138 inch (350 cm) length, widths of 65.5 inches (166 cm) and 57.5 inches (146 cm), height of 91 inches (231 cm), weight of 10,318 lbs (4680 kg), and ground clearance of 12.5 inches (31 cm).