To ensure sensitive Qualitrol operation for both light an heavy draft operations a two-hole rocker is fitted to the transmission housing. Such corrections enable the tractor to maintain a steady of work without loss of wheel. At the same time this action transfers weight to the rear wheels, giving increased wheel grip to assist the tractor until such time as the draft decreases when the implement will be automatically repositioned at its former depth. ![]() The implement will now operate at this depth as long as the draft remains constant but if a heavy patch of soil or an obstruction is encountered the hydraulic system will respond by raising the implement. the lower the lever is placed in the quadrant the greater the working depth obtained, and vice versa. This depth may be changed at any time by repositioning the lever, i.e. ![]() 7) and move the main control lever down the quadrant until the implement reaches the desired working depth. To engage Qualitrol, place the selector lever in the downward position (see Fig. Where ground contour and soil conditions constantly change or when surface conditions are such that loss of wheel grip would normally be expected, Qualitrol enables work to be completed which would be impossible without such a system. WHAT THE FORDSON OWNER'S MANUAL HAS TO SAY ON QUALITROL AND POSITION CONTROL We'll compare the Owner's Manual with Brian's comments on the matter. Let's review the various sources of information on the subject. Topic: The last word on Qualitrol, Position Control and Auxiliary Service Controlįew Dexta topics inspire such confusion as the Qualitrol/Position Control issue. ![]() Profile | register | preferences | faq | search The last word on Qualitrol, Position Control and Auxiliary Service Control The last word on Qualitrol, Position Control and Auxiliary Service Control - Fordson Bulletin Board
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