In a note it is told about new model of the HTA-220 tractor; the AGROIMPORT company let out by drawing office.
The design of the HTA-220 tractor improves working conditions of the driver, gives the chance an agregatirovaniye and a page drive – x. tools in front, etc.
The drawing office of the AGROIMPORT company created perspective model of the HTA-220 tractor – base in family of new tractors to which the name "Slobozhanets" is appropriated. On HTA-220 the diesel YaMZ-236HE engine of production of the Yaroslavl joint stock company with the vodomaslyanny heat exchanger, operational capacity of 220 h.p., with specific fuel consumption of 165 g/l is established. page of h.
The HTA-220 tractor is universal, develops the maximum traction effort of 6000 kgfs, has ekspluayotatsionny mass of 8950 kg on tires 23,1R26 and 9230 kg on shiroyokoprofilny tires 66×43, 00R25, a range of speeds with 12 transfers of a forward course from 3,86 do32 km/h.
On a tractor are established: forward and back 2nd tsilindyorovy hinged devices loading capacity according to 3200 kg and 6000 kg; forward and back independent VOM with turns respectively 1000 about / mines and 1000 or 540 rpm.
The engine power supply system air is equipped with the highly effective two step filter: 1st step multicyclone; 2 four paper filtroelement. Dense configuration of a podkapotny compartment, change in a design of system of cooling, and also muffling and exhaust system, allowed to lower the forward line of a cowl and, thereby, considerably to improve visibility from a cabin forward. Placement of an exhaust pipe behind a back left corner of a cabin also allowed to lower a shumnost in a cabin.
On a tractor the frame cabin answering to modern safety requirements is established. It is equipped: comfortable seat of the driver; the steering column regulated on a tilt angle and height; conditioner; autoradio tape recorder; more ergonomic dashboard; doors with electrowindow regulators and illumination of footboards; rear-view mirrors more volume in comparison with the serial; earphones; two yarusny little table.
For rest of the driver in a tractor cabin, on a place of the passenger, the folding sofa forming with the spread-out seat of the driver a berth is established. The cabins established in a roof 4 halogen rotary headlights allow to shine space round a tractor on 360 degrees.
Novelty in production of tractors is use by the AGROIMPORT company of engines of the Minsk motor plant. The D-260.4 engine with a turbo-supercharging and intermediate cooling of naduvochny air, the water oil heat exchanger, operational capacity of 200 h.p., has specific fuel consumption of 162 g/hp of h. The engine ryadny, more counterbalanced, with improved purification of air, is more protected from a dust and hydroblow, is more compact, has the reduced weight and a smaller shumnost. With the D-260.4 engine on tractors the coupling of coupling of LUK firm with petal frictional slips is established one-disk, dry, diafragmenny type.
The design of a HTA-220 tractor provides: improvement of working conditions of the driver; possibility of an agregatirovaniye and drive of agricultural tools in front; productivity increase; profitability; environmental friendliness of carried-out works; improvement of ergonomiyochesky and esthetic properties.
The HTA-220 tractor already work at fields of Ukraine, Russia, Uzbekistan and Kazakhstan.
(On Avtodvor newspaper materials).