Disassembly (Fig. 71)
Removeoilfromthesteeringcylinderintoadrainpan
Assembly (Fig. 71)
1.
1. Make sure all parts are clean before reassembly.
by slowly pumping the cylinder shaft. Plug both ports
and clean the outside of the cylinder.
2.
ring with clean hydraulic oil.
Coat new o--rings, Uni--ring, rod seal and back--up
IMPORTANT: Prevent damage when clamping the
hydraulic cylinder into a vise; clamp on the clevis
ONLY.
A. Install Uni--ring and o--ring to the piston.
B. Install o--rings, back--up ring and rod seal to the
cylinder gland.
2.
Mount clevis end of steering cylinder in a vise. Re-
move retaining ring.
IMPORTANT: Do not clamp vise jaws against the
shaft surface. Clamp on the clevis ONLY.
3.
Remove plugs from ports. Extract shaft, cylinder
gland and piston by carefully twisting and pulling on the
shaft.
3.
vis of the shaft.
Mountshaftsecurelyinavisebyclampingonthecle-
IMPORTANT: Do not clamp vise jaws against the
shaft surface. Clamp on the clevis ONLY.
A. Coat shaft with a light coat of clean hydraulic oil.
B. Slide cylinder gland assembly onto the shaft.
Install piston and lock nut onto the shaft. Torque nut
from 24 to 30 ft--lb (33 to 41 N--m).
4.
vis of the shaft. Remove lock nut and piston from the
shaft. Slide cylinder gland off the shaft.
Mountshaftsecurelyinavisebyclampingonthecle-
C. Remove shaft from the vise.
5.
6.
Remove Uni--ring and o--ring from the piston.
IMPORTANT: Prevent damage when clamping the
hydraulic cylinder into a vise; clamp on the clevis
ONLY.
Remove back--up ring, o--rings and rod seal from the
cylinder gland.
4.
Mount clevis of the barrel in a vise.
5.
draulic oil. Slide piston, shaft and cylinder gland assem-
bly into the barrel being careful not to damage the seals.
Coat all internal parts with a light coat of clean hy-
6.
Secure head into the barrel with the retaining ring.
Groundsmaster 3505--D
Page 4 -- 105
Hydraulic System
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 3505 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)