7/25/2023 0 Comments Rockshaft draft controlAllows sway (sway chains will loosen), allowing side-to-side movement when the implement is lowered and ground engaged to allow for implement sway for such 3-point implements as a row crop cultivator.A restricted 3-point hitch implement movement is required when in transport to reduce implement from swinging and hitting the tractor fenders. No movement (sway chains tighten as implement is raised).The rockshaft is equipped with variable draft control system and a rate-of-drop control that is easily accessible from the operator seat.ĭependent on application, hitch side-to-side movement (sway) can be adjusted two ways: Just remove the bolt holding the arms on,and slide the arms off,rotateing them a few notches.I seem to remember 4 notches is the difference between 2 point or three point. Lateral float adjustments allow implements with gauge wheels to follow the ground contour. Have some slop/flexibility would help in hooking up an implement,though.You can also reclock the rockshaft arms on the rockshaft. The center link and lift link are easy to adjust for leveling any implement from front-to-rear and side-to-side. The rear hitch includes an open-center hitch valve and a 120-mm-diameter lift cylinder design, operating at a maximum pressure of 2830 psi of hydraulic oil pressure.ĦD Series Tractors are equipped in-base with a swinging Category 2 drawbar, safety chain holder, two telescopic draft links, sway chain retainers, and mechanical hitch control. This internal cylinder rockshaft is designed to accommodate heavy load requirements. The 6D Series Tractor hitch features a strong Category 2, 3-point hitch rockshaft that is internally mounted as a structural part of the transmission. The Category 2 hitch is base equipment for all models of the 6D Series Tractors.
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