Assembly (Fig. 40)
Coat new dust seal, uni--ring, backup washer, rod
seal and all o--rings lightly with hydraulic oil. Install new
o--ring and uni--ring to the piston. Install dust seal, back-
up washer, o--ring and rod seal to the head.
5. Remove shaft from vise.
1.
IMPORTANT: Prevent damage when clamping the
barrel into a vise; clamp on the pivot end only. Do
not close vise enough to distort barrel.
6. Mount barrel in a vise so that the shaft end tilts up
slightly.
IMPORTANT: Do not clamp vise jaws against shaft
surface. Protect shaft surface before mounting in
vise.
7.
coatofhydraulicoil.Slidepiston,shaftandheadassem-
bly into barrel being careful not to damage the seals.
Coat all internal steering cylinder parts with a light
2.
3.
lar and head onto the shaft being careful not to damage
the rod seal and dust seal.
Mount shaft securely in a vise.
Coat shaft lightly with hydraulic oil. Slide internal col-
8. Secure head in barrel by installing internal collar into
barrel.
4.
age o--ring. Install lock nut onto the shaft and tighten.
Install piston onto the shaft being careful not to dam-
Groundsmaster 3280--D/3320
Page 5 -- 53
Hydraulic System
Product Specification
Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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Tags | Toro Groundsmaster 3280 D, Toro Groundsmaster 3320 |
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Language | English |
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