Kubota L4701, Operator'S Manual

Page: 79 / 142

3-POINT HITCH
1. Preparations for attaching the 3-
point hitch implement
1.1 Selecting the holes to mount the top
link
1. Select the proper set of holes according to
Hydraulic control unit use reference chart on page
82.
If the hydraulic unit is set for draft control, draft
response is more sensitive when an implement is
connected to the upper set of holes to mount the
top link. If draft control is not required, it is
recommended to use the hole-4 in the figure as low
set.
[A] With position control [B] With draft control
1.2 Dealing with the drawbar
1. Remove the drawbar if a close mounted implement
is attached to the 3-point hitch.
(For detail for the drawbar, see DRAWBAR on page
76)
2. Attaching methods of 3-point
hitch implement
2.1 Precautions for attaching and
detaching the 3-point hitch implement
WARNING
To avoid personal injury or death:
• Be sure to stop the engine before attaching the
3-point hitch implement.
• Do not stand between tractor and implement
unless the parking brake is applied.
• Before attaching or detaching the 3-point hitch
implement, locate the tractor and implement on
a firm level surface.
• Whenever an implement or other attachment is
connected to the 3-point hitch of the tractor,
check full range of operation for interference,
binding, or PTO separation.
2.2 Adjusting the lifting rod (right)
1. Level a 3-point mounted implement from side to
side by turning the adjusting handle with 3-point
mounted implement on the ground.
2. Shorten or lengthen the adjustable lifting rod.
3. After adjustment, tighten the lock nut securely.
(1) Adjusting handle (2) Lock nut
2.3 Adjusting the top link
The proper length of the top link varies according to the
type of implement being used.
1. Adjust the angle of the implement to the desired
position by shortening or lengthening the top link.
2. After adjustment, tighten the lock nut securely.
2.4 Adjusting the telescopic stabilizers
1. Adjust the telescopic stabilizers to control the
horizontal sway of the implement.
Select the proper set of holes.
(See Hydraulic control unit use reference chart on
page 82)
3-POINT HITCH 3-POINT HITCH AND DRAWBAR
L4701
75