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Cylinder blocks, Check plugs & seals – Cub Cadet ZT-3400 User Manual

Page 37

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ZT-2800

®

/ZT-3100/ZT-3400™

35

figure 32, pump/Motor Cylinder Block assembly

CYLinder BLOCKs

Refer to Figure 32
Inspect each component of the cylinder block

assemblies for wear or damage. Inspect the

cylinder block’s running surface for scratches

or galling. Replace if necessary.
NOTE: During separation of the cylinder

blocks, take care not to damage the

surfaces of the pistons and block.

Apply a thin coating of oil to all compo-

nents of the cylinder block assemblies

before reassembly.

After reassembling the cylinder block compo-

nents, set aside until ready for installation of

the center section and swashplate. Refer to

pages 30 and 31.

figure 31, plug seal (26)

Refer to Figure 31
In order to gain access to the check plugs (24

& 25), it is necessary to remove the plug seals

(26). This is accomplished by inserting a seal

hook or puller into, and through, one of the

insertion points (rectangular recesses) on the

plug seal, refer to figure 31. After successfully

removing the plug seals, discard and replace

with new seals.

CHeCK pLUgs & seaLs

Pistons

Piston Seats

Cylinder Block

Springs

Insertion Area

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