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Hs 415 sm model – Spicer Hub Service Manual User Manual

Page 7

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5

Removal of hub on vehicle

Note: Clean all parts in suitable cleaning agent.

Draining the oil

Before attempting to remove road wheels, drive

vehicle onto a level surface. Drain when lube is

at normal operating temperature.

Block the wheels and make sure the vehicle will

not roll.

Loosen but do not remove wheel nuts when

wheels are still on the ground.

Raise axle and support with suitable stands.

Remove wheel nuts and washers.

Remove wheels.

Note: As there is no oil sealing between drive heads

and hubs, oil must be drained from all three units

before overhaul.

Place containers under differential and both hubs.

Remove differential oil filler plug and drain bolt

and oil from differential.

Rotate hubs to bring carrier drain setscrews to

their lowest point.

Remove hub filler/level plug.

Remove drain setscrews and washers to drain oil

from hubs.

When oil in completely drained, remove drip tray

and support hub adequately.

Replace drain setscrews and washers and hub

filler/level plug.

Replace differential drain bolt.

HS 415 SM Model