Removal (Fig 49)
Park machine on a level surface, lower cutting deck,
stop engine, engage parking brake and remove key
from the ignition switch.
Installation (Fig 49)
1.
1. Lubricate new O--rings with clean hydraulic oil and
position on pump.
2.
Slide coupler onto the piston pump output shaft.
2.
to gear pump.
Raise seat and secure it with prop rod to gain access
3.
Position O--rings and spacer to gear pump. Align
gear teeth and slide gear pump input shaft into coupler.
Secure gear pump to piston pump with two (2) cap
screws and washers. Torque cap screws from 79 to 84
ft--lb (108 to 113 N--m).
3.
4.
pump removal, thoroughly clean exterior of pump and
fittings.
Drain the hydraulic reservoir.
To prevent contamination of hydraulic system during
4. Remove caps or plugs from hydraulic lines and fit-
tings. Install hydraulic lines to gear pump.
5.
Read the General Precautions for Removing and
Installing Hydraulic System Components at the begin-
ning of this section.
5. Replace hydraulic filter and fill hydraulic reservoir
with new hydraulic oil.
6.
caps or plugs on open hydraulic lines and fittings. Label
disconnected hydraulic lines for proper installation.
Disconnect hydraulic lines from gear pump and put
6. Disconnect engine run solenoid electrical connector
to prevent engine from starting. Prime the hydraulic
pumpbyturningtheignitionkeyswitchtostartandcrank
theengineforten(10)seconds.Wait15secondsandre-
peat cranking procedure again.
7.
ling.
Support gear pump assembly to prevent it from fal-
7.
start the engine and check for proper operation.
Connect engine run solenoid electrical connector,
8.
Removetwo(2)capscrewsandwashersthatsecure
gear pump to piston pump. Remove gear pump, cou-
pler, spacer and O--rings from machine through the seat
opening.
8. Properly fill hydraulic system (see Charge Hydraulic
System in this section).
9.
Stop engine and check for hydraulic oil leaks. Check
hydraulic reservoir oil level.
Groundsmaster 4100--D
Page 4 -- 69
Hydraulic System
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 30413, Toro Groundsmaster Groundsmaster 4100 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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At only 700mm wide the Mini Dumper is even at home on tight access
sites. No need to grunt, groan, and force the
mower about the yard. The US will be getting a revised 2011 Jeep Wrangler but the diesel option will not be offered in the United States.