Layout of belts and chains combine CLAAS Comet
The fundamental productivity of the Dominator combine harvesters is reached by the means of the reaping-machine.The clean and precise cut of the same height stubble is as important as the constant discharge of plant mass to the threshing drum. The large distance between finger tips and screw conveyor supply with regulated grips over the entire width is an important feature of all Dominator reaping-machines. The machine is equipped with high-powered driving gear of cutterbar. The regulated discharging springs at hydraulic cylinders provide precise adjustment to the relief. There are three driving chains with strong channel iron.
The Dominator is equipped with typical threshing device – diameter of the drum is 450 mm and angle of grasp is 117°. The drum width of the threshing machine in all Dominator models is 1,06 m. The number of rotations of threshing drum and concave clearance are set from the inside of the cab. During 20 years the Dominator combines received insignificant changes in design. At the beginning of 2000s they were equipped with engines of Perkins brand 1000 with 6 cylinders. In 2003 they were replaced by the Dominator 68S Classic, and in 2004 – by new Dominator 150 Hydro.
Model | Dominator 48S | Dominator 48S | Dominator 58S | Dominator 58S |
Years | 1995-2000 | 2000-2003 | 1998-2000 | 2000-2003 |
Engine | Perkins | Perkins | Perkins | Perkins |
Engine type | 4.236 | 1004.40 | 1006.60 | 1006.60 |
Displacement, cm3 | 3860 | 3860 | 5985 | 5985 |
Cylinders | 4 | 4 | 6 | 6 |
Power hp DIN | 80 | 80 | 100 | 105 |
Fuel tank, l | 200 | 200 | 200 | 200 |
Gears | 3 | 3 | 3 | 3 |
Transmission | mechanical | mechanical | mechanical | mechanical |
Speed min-max. km/h | 1,4 - 21 | 1,4 - 21 | 1,3 - 21,5 | 1,3 - 21,5 |
Cutting width, m | 3,0 | 3,0 | 3,6 | 3,6 |
Alternative, m | 3,6 | 3,6 | 3,0 | 3,0 |
Model | Dominator 58 Classic | Dominator 68S | Dominator 68 Classic | Dominator 68S |
Years | 2001-2003 | 1998-1099 | 2003-2004 | 1998-2004 |
Engine | Perkins | Perkins | Perkins | Perkins |
Engine type | 1004.40 | 1006,60 | 1006,60T | 1006,60T |
Displacement, cm3 | 3860 | 5985 | 5985 | 5985 |
Cylinders | 4 | 6 | 6T | 6T |
Power hp DIN | 80 | 115 | 125 | 125 |
Fuel tank, l | 200 | 200 | 200 | 200 |
Gears | 3 | 3 | 3 | 3 |
Transmission | mechanical | mechanical | mechanical | mechanical |
Speed min-max. km/h | 1,3 - 21,5 | 1,9 - 21 | 1,9 - 21 | 1,9 - 21 |
Cutting width, m | 3,6 | 3,9 | 3,6 | 3,9 |
Alternative, m | 3,0 | 3,6; 4,2 | 3,0; 3,9 | 3,6; 4,2 |