With a small and a larger bunker - franz-kleine.com

More documents

Recommendations

Info

On simple soil producing relatively low yield one easily maintained a speed of about 8 to 9 km/h, as well as a revolution number of about 1300 to 1400 turns/min. And even if a higher performance was demanded by a drive on closely woven stands of beets, higher speeds and loading process into the bunker during the drive or ascents in a hilly area, the engine only rarely mobilized its rated speed to the value of 1600 t/min. The Compact is put up with a rigid frame known from the SF 10-2. The four wheel drive enables an turning circle of 15 m on the utter wheel - with a small lock on the front wheels where the tires 710/79 R are put on and a big lock with the rear wheels where the tires 750/50-30.5 are put on. As the engine is diagonally positioned over the rear axle and the bunker in between the axles, a balance of the weight on the axle is extensively the same in the operation process. The Large equipped with the double articulated axle attains a maximum lock up to 75 degrees and with approximately 13 m on the utter wheel; the machine is more flexible than the smaller harvester. The bunker is placed in the centre over the rear axle which has to carry most of the crops` weight. So the front axle is employed the same way, as used in the Compact, whereas the soil pressure at the back is spread out on the entire width of the vehicle. This is due to the fact that the rear axle is equipped with four wheels, 620/75 R34 each. By means of this, compared to a classic machine with two axles, belonging to this category, the Beetliner Large stands out with a bigger surface about 18 % which contacts the soil. While using the machine, a slower drive with axles moved towards the lanes that is common practice in this class of machines and is used in order to enlarge the surface driven on. The exact drive along the beet row is lead by a automotive steering, whereby the rear axle is driven by the leaf sensor and the front axle is driven by the harvesting unit. Both Beetliners work with the same topper and lifter unit, which can be moved 15 cm from the middle In the new Integral combi topper one can switch between the lateral leaf spreader of the beet leaf and the “Inline”– storage between the rows while the machine is driven. The revolution number of the chopper shaft can thereby be infinitely adjusted to the leaf and weed conditions. The depth control of the chopper is arranged by to hydraulically driven support wheels which even carry this unit during transport on the road. The modified scalper “Opticut” either provided with an automatic system for the beet head thickness is adjustable from the cabin both in height and in thickness. KLEINE has recently developed a standard lifting unit equipped with a single oscillator. If requested the row width measuring 45 or 50 is firm and if required a hydraulic adjustment of 45 or 50 cm is either available. The vibrating share laterally swings to the exact row adjustment up to 3,5cm and are hydraulically driven by an eccentric shaft. Both the revolution number and the harvesting depth and the position to the beet can be adjusted from the cabin. The hydraulic stone protection is new, in case there are too many stones in the soil, the lifting unit can be lifted up. Page 2 of 6 / Test report Beetliner Compact and Beetliner Large / November 2011
The feeler wheels take the depth control which is adjustable from the cabin which is pneumatically supported. Weeds and leafs are grabbed by the feeler wheels what should avoid the intake of this material by the share and its blockage. Even in the point of cleaning both harvesters have the same mode of operation With the help of hydraulically driven transport rollers the beets are carried on a roller unit. The transport roller’s pre-elected revolution number automatically adapt to the harvesting speed. The hydraulically driven, adjustable and reversible rollers (3 continuous and 3 stub rollers) undertake pre-cleaning. By means of a single drive and the portal construction the front axle free enough space for two screen stars, each 1, 03 m in diameter. The three screen stars behind are also 1, 30 m in diameter. In total KLEINE indicates a cleaning line of 12 m length. Both the revolution number of the hydraulically driven screen stars and the grills can be adjusted to the harvesting conditions. For harder conditions spring tine grills for the screen stars are available instead of grills if requested. The ring elevator with a width of 90 cm has plastic tappets and transports the beets in the bunker with a infinitely adjustable speed. A distribution roller is used for a steady filling. The bunker of the Compact can be entered through a platform; the Large has a lateral door to be pushed, together with an integrated stepladder. The construction of the elevator enables an employment of a system registering data concerning the crop, but which must, according to KLEINE, still be developed. While the machine is harvesting this system should already capture important data which might be vital for the later loading and collection logistic. The beets will be unloaded over a transport belt 1, 40 m in width and which is infinitely adjustable in height. The overloading height amounting to 1, 80 m up to 4, 50 m makes it possible to lay out clamps 10 m in width. The emptying is supported by the long-scratch floor, and accordingly the speed of the transporting belt can be adjusted. The time to load the beets into the bunker is 35 s for the Compact, and 45 s for the Large, those values are stated by KLEINE and which are rather good results. Page 3 of 6 / Test report Beetliner Compact and Beetliner Large / November 2011
Page 1: ENLISH TRANSLATION OF THE DRIVER`S
Page 5 and 6: RESULT: Representing the Beetliner

With a small and a larger bunker - franz-kleine.com

Create successful ePaper yourself

Delete template?

Save as template?