New tractors are small and light, equipped with 4-cylinder engines with outputs of 43 to 67 hp.  Zetor Major range was launched in the early 2002. It is a simple tractor with the power of 80 hp, which is appreciated for its reliability and low operation costs. In 2015, the Major range was extended by a new type Major 60 with the power of 61 hp. In the late 2016 the Company launched new MAJOR HS, which offers higher comfort retaining low operation costs. Tractors of the Major range included in the medium power class are appreciated for easy operation and service. The Proxima range entered the market in 2004. It is a universal farming tractor employing four-cylinder engines of the ZETOR brand. They are used for aggregations with farming machines, industrial adaptors and in farming transport. They are mostly used in farming, forestry and community service. Zetor manufactures three types: Proxima CL, proxima GP, and Proxima HS, covering the powers from 80 to 120 hp and offering a high variability of transmissions. They offer creeping gears in the CL model, up to three-stage PowerShift or PowerShuttle. The Forterra range introduces robust tractors equipped with four-cylinder Zetor engines, which are suitable for heavy-duty work in farming and forestry. The first pieces entered the market in 2008. In 2012, the range was extended by Forterra HSX with 30/30 transmission and electro-hydraulic reverser. In 2014, the range was extended by Forterra HD with the power up to 147 hp and electronic hydraulic regulation. For a long-term period, Zetor has not produced a powerful six-cylinder tractor. Such a missing model was launched in 2015 when Zetor Crystal was presented. The name Crystal refers to the legendary tractors produced by Zetor from 1969 to the 1980s. In that period, over 45,000 Crystal tractors were sold. The new Crystal is equipped with a six-cylinder engine with the power from 144 or 163 hp. The engines are equipped with 24 valves and Common Rail injection. The transmission offers 30 forward and 30 reverse gears. The operation of the tractor is made easier by three-stage PowerShift, PowerShuttle and PowerClutch, the clutch button incorporated into the gear-shifting lever. These markings of ZETOR tractors are used only for the Unified Series I, II. The Unified Series III uses new coding.