New Holland WorkMaster 50 Service Manual page 456

Hydraulic hand control - Disassemble
WARNING
Avoid injury!
Handle all parts carefully. Do not place your hands or fingers between parts. Use Personal Protec-
tive Equipment (PPE) as indicated in this manual, including protective goggles, gloves, and safety
footwear.
Failure to comply could result in death or serious injury.
Lift external controls can be disassembled and re-
assembled only with the lift on a work bench or on
a rotary stand. It is possible to remove only position
control lever when the lift assembly is mounted on the
tractor.
1. Remove the lift from the transmission housing and
place on a work bench or fix on a rotary stand.
2. Loosen set screws (1) and remove position control
lever hub along with nylon washer.
NOTE: Nylon washers can be removed from hub by loos-
ening Allen screw.
3. 1. After loosening set screws remove position control
lever (1).
2. Remove bolts (2) to take out sector plate.
Hydraulic systems - Hydraulic hand control
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W0208A
1
GNIL14TR04610AB
2
GNIL14TR04611AA
3
GNIL14TR04612AB