The Allis Chalmers 605B is a wheel loader produced from 1972 to 1974 as part of the 45 Series. Built in Deerfield, Illinois, USA, it features a turbocharged 4.9L 6-cylinder diesel engine delivering 108 hp (80.5 kW) net power. The 605B has a 4-speed power shift transmission with 4 forward and 2 reverse gears. It is a four-wheel drive machine with planetary final drives, articulated power steering, and hydro-pneumatic drum brakes. The operator station is open with an optional cab offering heat and air-conditioning. Fuel capacity is 43 gallons (162.8 L) and the hydraulic system holds 30 gallons (113.6 L) with an open center type system operating at 1825 psi. Dimensions include a 110 inch (279 cm) wheelbase, 249 inch (632 cm) length, and operating weight of 21070 lbs (9557 kg). Tires are industrial size 17.5x25 or 14.00x24 front and rear. The 605B loader attachment has a breakout force of 19300 lbs (8754 kg), 45° dump angle, 37 inch (93 cm) reach, and bucket width of 105 inches (266 cm). Electrical system includes a 12 volt battery and 61 amp alternator. Related models include the 545B and 645B.