Combine harvester PALESSE GS12A-1 is a further development of the popular grain harvester GS12 at a higher engineering level with improved design.
List of changes made to the design of the harvester GS12A-1 compared to the harvester GS12:
There was changed the construction of feed elevator, installed a dust extraction, also were used conveyor chains and installed 4-row belt drive. This way we increased reliability of technical process and guaranteed the comfort of machine operator (reduction of dust level in front of the grain header).
Grain bunker volume was extended to 9 m3, which increases an output per shift of the harvester.
A platform vibrator was installed in the grain bunker, that provides safety unloading of high humidity grain and elimination of arch formation.
Strengthened shaking board and suspension links increase reliability of technical process while harvesting wheat and corn of high humidity.
There were used side hybrid-plastic machine hoods.
There were some changes made in the cabin, so it became even more comfortable.
There were installed decorative plastic fence on straw walker hood.
There were changed headlamps, bumper and masks on a cab subframe.
As an option, with Mercedes engine can be used following components: multifunction jack â€œFasterâ€ (connecting the grain header with thresher), hydrostatics â€œSauer Danfossâ€ and other hydraulic components of worldwide known producers.
As an option, on the combine harvester it is possible to install the air filter of increased dust holding capacity "MANN-HUMMEL", Germany, to extend the time between maintenance.
Grain harvesting combine PALESSE GS12A-1conforms the best analogues of the world manufacturers with it`s operating process parameters. At the same time the working cost of harvesting is several-fold lower due to low purchase price and owning cost.
|Engine model||JaMZ-238DE-22, JaMZ-238DE2-27,|
|Nominal engine power||kW||243, 240, 235|
|Nominal engine power||h.p.||330, 326, 320|
|Threshing drum width||mm||1500|
|Threshing drum diameter|
|- first||mm||600 (pre-accelerator)|
|- second||mm||800 (threshing drum)|
|Frequency of threshing drum rotations||rpm||440-875|
|Type of straw shaker||5 keys|
|Separation area, not less than||m2||6,15|
|Total sieve area, not less than||m2||5,0|
|Total separation area of concave, not less than||m2||2,39|
|Separation|| three stage |
with blow of each stage
|Grain tank type|| transformable,|
with automatic signaling of filling and forced unloading
|Grain tank volume, not less than||m3||9,0|
|Loading height of unloading auger, not less than||mm||4000|
|Length of boom of unloading auger, not less than||mm||3300|
|Control of unloading auger||electro hydraulic control from operators seat|
|Angle of unloading auger turning, not less than||degree||101|
|Throughput on grain mass, not less than||kg/s||12|
|Capturing width of header||m||6,0; 7,0; 9,2|
|Capturing width of pick-up||m||3,4|
|Fuel tank volume||l||600|
|Overall dimensions and weight|
|Dimensions of standard set (self-propelled thresher, grain header with 7 meters capturing width) in operating position, up to:|
|Weight of standard set (without transport truck)||kg||16600|
|Devise for rapeseed harvesting. Capturing width||m||6,0; 7,0|
|Kits with header for corn harvesting. Number of harvested rows||pcs||6; 8|
|Header for sunflower harvesting. Number of harvested rows||pcs||8; 12|
|Header for soybean harvesting. Capturing width||m||6,0; 7,0|
|Frequency of separator fan rotation||rpm||318-960|
|Road clearance, not less than||mm||330|
|Reducerof drum speed|