New Holland LS140 Workshop Manual page 178

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8. Lift the rotating group parts out of the pump rotat-

ing block and carefully lay them on cardboard to

avoid damage. Mark the holes the piston came

from with a soft marker (do not scratch a surface)

so it can be inspected and the pistons can be re-

assembled in the same holes in the block.

1. Piston block

2. Piston and shoe assembly

3. Shoe plate

4. Spherical washer

9. The pump shaft is shown at 1. To remove the

a. Remove the large snap ring, 2.

b. Remove seal, 3; the seal will be damaged

during removal.

c. Use an arbor press or tap with a soft face

hammer to remove the shaft, oil seal, and

thrust bearing from the housing. The shaft is

pressed out toward the snap ring.

d. The shaft is shown as a complete assembly

with thrust bearing, 1, bearing races, 2, and

retaining rings, 3.

SECTION 29 - HYDROSTATIC TRANSMISSION

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