naa hydraulic draft control connecting link

NAA HYDRAULIC DRAFT CONTROL CONNECTING LINK FULL
NAA HYDRAULIC DRAFT CONTROL CONNECTING LINK SERIES

If this is the case you may have to remove the yoke from the end of the draft plunger link in order to remove the three 7/16' bolts that retain the anchor plate to the lift. This was removed from a brand new Boomer 47 and replaced with a 2 spool remote. If this is a 9N/2N and has only draft control I suspect that the draft spring anchor plate that is part of the plunger guide assembly has been bent or warped outwards. On my DK45s, both draft and position levers are red but otherwise clearly marked. 05a01 - hydraulic lift cover & related parts - naa, nab 05B01 - HYDRAULIC LIFT CYLINDER, SHAFT & RELATED PARTS, 53/54 05C01 - HYDRAULIC LIFT LINKS & RELATED PARTS - 541, 2111, 1811. The further the draft control is pulled back, less force will raise the attachment. The draft lever (in conjunction with top link hole selection) sets the sensitivity for raising the attachment. When the attachment meets enough resistance, the draft system raises the attachment to allow the tractor to continue moving forward.

It works in conjunction with the different top-link holes on the tractor. This control is intended for use with ground-engaging attachments, like a plow. Doing this will make sure you don't 'dead head' your hydraulic pump on the tractor. Turn off the tractor then hook up the hydraulics. Get your BH (Backhoe) on the ground and back your tractor up to it as close as possible to connect the hydraulics. Once the top cover is removed you will be able to remove the clevis pin that attaches the plunger to the upper fork, remove the three bolts securing the lift spring seat support, support plate.

NAA HYDRAULIC DRAFT CONTROL CONNECTING LINK FULL

When the draft control is full forward, this lever controls the up-down position of the three point hitch.īack to the draft control. Do whatever you got to do to get all the hydraulics ready to connect to the Backhoe. The best solution is to remove the top cover after disconnecting the top link rocker,and the control valve at the bottom of the lower fork assembly. You want this full forward unless you are plowing or using ground-engaging attachments.įinally, the position control. If this knob is screwed in too far (which is easy to do by accident) the hitch will not lower. The hitch lowers by gravity only there is no hydraulic down force. Second, there is a knob between your feet that controls the lowering speed of the three point hitch. Bottom line: keep that lever centered if you aren't using remote hydraulics and especially beware of it getting accidentally put in the detent position. Hydraulic Lift Arm, Mounting, Used W/NAA-530-B Used W/NCA544B OnlyNo Longer Serviced. When the remote is activated (fore or aft) it steals hydraulic power from the three-point hitch. Link Assy., & Fork, Draft Control, Connecting, 8N. Prolonged operation with a deadheaded load will damage the hydraulic pump you don't want to do that. But with nothing connected at the QDs, this 'dead heads' the flow which puts a strain on the hydraulic pump. The fore and aft positions direct flow to one or the other QDs. position control.First, the small round shaft (with a spherical knob on the end) controls hydraulic flow to the remote quick-disconnects at the back. I am sure other people on this board can add more about draft vs.

NAA HYDRAULIC DRAFT CONTROL CONNECTING LINK SERIES

Call our toll-free customer support line today if you have any questions. one of the situations I say required lots of butchering, as a piston pump was used, the oem lower line connection tot he tractor from the vane pump was re-used, and brazed onto the lines with adapters for soft lines, then the flange of a piston pump for a 00 series was cut up and scavanged to make the pump connection. Hope this is some help on draft control vs. Our experienced and friendly sales staff are available to help with any of your Ford NAA tractor parts and engine parts needs.

The amount of tractive force is adjusted by moving the main lever forward increases the tractive force, or plowing depth. In draft control, the unit adjusts the height of the hitch so the traction force remains constant. What is Tractor Draft And Position Control Adjustment.Likes: 617. Since pure draft control can be oversensitive, mixed control is usually better. Draft and mixed control should only be used for tillage. In this mode, three-point hitch maintains constant height depending only on the position of the main lever. General rule for using the mode selector in the 3 positions is this: Position control is the most widely used and should be used for all implements carried in three-point hitch above ground. In mixed control the function of the main lever is a combination of position and draft controls. In draft control the main lever actually selects the tractive force of tillage implements. In position control the main lever position is directly related to the height of the three-point hitch. Most tractors now have 3 positions on the 3 point lift control.

Naa hydraulic draft control connecting link