Three Point Linkage; Attaching Three-Point Equipment - New Holland Workmaster 50 Operator's Manual

Power-Take Off (PTO) lever positions
Standard speed of 540 PTO. can be obtained at an engine
speed of 2575 RPM and 540E RPM can be obtained at an
engine speed of 2016 RPM.
Shift lever (1) at position (A) to get standard PTO RPM
and to get 540E PTO shift lever (1) at position (B).

THREE POINT LINKAGE

Three-point linkage
Description
The three-point linkage enables semi-mounted and fully
mounted implements to be connected to the tractor, and
be controlled by the tractor hydraulic system. The three-
point linkage consists of two lower links (1) connected to
the rear axle housing. The rear end of the lower links are
connected to the lower hitch pins on the implement.
The lower links are raised and lowered by means of the lift
rods (2) connected to the lift arms . The right-hand lift rod
is readily adjusted to ease the attachment of implements
and to level the implement after attaching.
The top link (3) is connected to a bracket on the hydraulic
lift housing. The rear of the top link should be connected
to the upper hitch pin of a mounted implement. The top
link is also adjustable to aid implement setting.
Adjustable stabilizers (4) are connected to each lower link.
The stabilizers limit side to side movement of the lower
links and attached implement. Adjust stabilizers so that
there is not any interference between the tires and the
lower links.

Attaching three-point equipment

WARNING
Entanglement hazard!
Before attaching or detaching equipment or
changing the Power Take-Off (PTO) shaft: 1)
Apply the parking brake. 2) Move all controls
to neutral and PTO control knob to the dis-
engaged position. 3) Stop the engine and re-
move the key. 4) Wait for the PTO shaft to stop
turning before leaving the cab.
Failure to comply could result in death or se-
rious injury.
6 - WORKING OPERATIONS
WARNING
Collision hazard!
Always make sure the area behind the ma-
chine is clear of all persons, animals, and ob-
structions BEFORE backing up.
Failure to comply could result in death or se-
rious injury.
W0323A
6-6
6
GNIL14TR00553AA
1
GNIL14TR00562AA
W0232A