E. Thoroughly clean tapered surfaces of stud and
mounting boss of support hub. Secure support hub
(position slotted hole in hub toward rear of deck) to
tapered stud with flat washer and flange nut. Tighten
flange nut from 155 to 185 ft--lb (211 to 251 N--m).
CAUTION
When changing attachments, tires or perform-
ing other service, use correct jacks and sup-
ports. Make sure machine is parked on a solid,
level surface such as a concrete floor. Prior to
raising machine, remove any attachments that
may interfere with the safe and proper raising of
themachine.Alwayschockorblockwheels.Use
jack stands to support the raised machine. If the
machine is not properly supported by jack
stands, the machine may move or fall, which
may result in personal injury.
2.
Position lift arm to frame and insert lift arm pin. En-
gage roll pin into frame slots and install lock nut on pin.
Torque lock nut from 60 to 70 ft--lb (81 to 94 N--m).
3.
Align lift cylinder with lift arm. Slide lift cylinder pin
through lift arm and cylinder end. Secure pin with flange
head screw and lock nut.
4.
Install front wheel assembly. Lower machine to the
ground.
3.
Chock rear wheels and jack up front of machine.
Support machine on jack stands. Remove front wheel
next to lift arm that is being removed.
5. Install cutting deck (see Cutting Deck Installation in
Chapter 8 -- Cutting Deck).
6.
Lubricate lift arm grease fittings.
4.
Remove flange head screw and lock nut that secure
lift cylinder pin to lift arm. Remove pin and separate lift
cylinder from lift arm.
7. Afterassemblyiscompleted,raiseandlowerthecut-
tingdecktoverifythathydraulichosesandfittingsdonot
contact anything.
5.
Remove lock nut that secures lift arm pin. Support lift
arm and slide pin from frame and lift arm. Remove lift
arm from frame.
8. Check height--of--cut and deck pitch adjustment.
6.
As needed, disassemble lift arm:
2
0.750”
A. Remove height--of--cut chain and damper as-
sembly.
(19.1
mm)
B. Press flange bearings from lift arm.
C. Remove flange nut, flat washer and support hub
fromtaperedstud.Removetaperedstudwithspheri-
cal bearing from lift arm after removing retaining ring
from lift arm. Remove flange nut and spherical bear-
ing from stud.
1
Figure 3
2.
1.
Lift arm
U--bolt threads
Installation (Fig. 2)
1.
If removed, install components to lift arm.
A. Assemble height--of--cut chain u--bolt so that
threaded portion of u--bolt extends 0.750” (19.1 mm)
above mounting plate on lift arm (Fig. 3).
2
4
B. If rod ends were removed from damper, apply
Loctite #242 to threads and install on damper. Install
damper assembly to lift arm with damper rod end to-
ward deck (Fig. 4).
3
1
C. Press flange bearings into lift arm.
Figure 4
3.
4.
D. Install spherical bearing on tapered stud and se-
cure with flange nut. Torque flange nut from 30 to 40
ft--lb(41to54N--m).Installstudwithsphericalbear-
ing into lift arm and secure with retaining ring.
1.
2.
Lift arm
Deck castor arm
Support hub
Damper
Groundsmaster 4100--D
Page 7 -- 5
Chassis
| 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:
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 |
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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.