background image

g028340

Figure 16

Important:

Ensure that the existing hoses

are routed above the guide, as shown in

Figure 16

.

8

Installing the Hydraulic
Cylinder

Parts needed for this procedure:

1

45° hydraulic fitting with O-ring

1

Hydraulic cylinder

1

90° hydraulic fitting with O-ring

1

Small retaining ring

1

Pin

2

Large retaining ring

Procedure

1.

Thread a 90° fitting into the upper port in the
hydraulic cylinder. Position the fitting as shown
in

Figure 17

.

Note:

Make sure that all O-rings are lubricated

and properly positioned on fittings before
installation.

Note:

To prevent contamination to the hydraulic

fittings or hoses, do not remove the caps from
the fittings or hoses until they are installed.

2.

Thread a 45° fitting into the lower port in the
hydraulic cylinder. Position the fitting as shown
in

Figure 17

.

g003669

Figure 17

1.

Hydraulic cylinder

3.

45° fitting

2.

90° fitting

4.

Plug (1/8 inch)

3.

Mount the top of the hydraulic cylinder barrel
to the pin on the right-hand plow plate with a
retaining ring (

Figure 18

).

Note:

Position the cylinder hydraulic ports

forward.

g028342

Figure 18

1.

Retaining ring

4.

Push arm strap

2.

Hydraulic cylinder

5.

Pin

3.

Pin (on plow plate)

4.

Mount the cylinder rod to the push arm straps
with a pin and 2 retaining rings (

Figure 18

).

10

 

Содержание 08712

Страница 1: ...uired Straight hydraulic fitting with O ring 2 90 hydraulic fitting with O ring 2 Lift valve 1 Valve plate 1 Bolt 1 4 x 3 inches 3 Locknut 1 4 inch 3 Bolt 10 x 1 1 4 inches 2 Locknut 10 2 4 Lift lever 1 Install the lift valve Model 08705 Straight hydraulic fitting with O ring 2 90 hydraulic fitting with O ring 2 Lift valve 1 Valve plate 1 Bolt 1 4 x 3 inches 3 Locknut 1 4 inch 3 Bolt 10 x 1 1 4 in...

Страница 2: ...draulic cylinder Tube assembly 1 Hydraulic hose Part No 108 8449 1 Hydraulic hose Part No 108 8453 1 Hydraulic hose Part No 108 8454 1 Wire hose holder 1 Thread forming screw 5 16 x 3 4 inch 2 9 Plastic cable tie 3 Install the hydraulic hoses Model 08705 Tube assembly 1 Hydraulic hose Part No 108 8449 1 Hydraulic hose Part No 108 8453 1 Hydraulic hose Part No 108 8454 1 Wire hose holder 1 Thread f...

Страница 3: ...rol panel to the console Figure 1 4 Unplug the wire from the hour meter 5 Remove the control panel Figure 1 6 Remove the 3 bolts securing the console to the frame Figure 1 Remove the console by gently lifting the bottom edge of the console around the support bracket and sliding it up beyond the brake handle g003660 Figure 1 1 Control panel 3 Console mounting bolt locations 2 Console 7 Remove the 4...

Страница 4: ... remove the hydraulic tube from the oil cooler and the lift valve Figure 4 and Figure 6 Note You may discard this hydraulic tube Note To minimize oil loss when removing the hydraulic tube have the replacement hose ready or cap the fitting on the cooler using one of the protective shipping caps removed from the tube assembly Part No 108 8447 Figure 19 g003671 Figure 4 1 Oil cooler 2 Hydraulic tube ...

Страница 5: ... the hydraulic hose 144 1367 from the T fitting 340 94 as shown in Figure 6 D Loosen the T fitting 340 94 on the right side of the existing lift valve E Remove the T fitting 340 94 from existing valve and retain for later installation g362552 Figure 5 1 Remove these bolts and nuts 2 Disconnect this hydraulic tube 108 8415 from the 90 fitting g362543 Figure 6 1 Disconnect this hydraulic hose 144 13...

Страница 6: ...fittings before installation g003663 Figure 7 1 Straight fitting 3 Lift valve 2 90 fitting 2 Mount the valve assembly pivot bracket and valve plate to the frame with 3 bolts 1 4 x 3 inches and 3 locknuts Figure 8 Position the valve plate against the front of the frame member when mounting and torque the fasteners to 10 to 12 N m 90 to 110 in lb Note The valve installation is very similar to the ex...

Страница 7: ...rque the fasteners to 10 to 12 N m 90 to 110 in lb 3 Thread a 90 fitting the 2 straight hydraulic fittings and the T fitting removed from the existing valve in 3 Preparing to Install the Hydraulic Components page 4 into the new lift valve as shown in Figure 9 4 Mount the valve assembly pivot bracket and valve plate to the frame with 3 bolts 1 4 x 3 inches and 3 locknuts Figure 10 Position the valv...

Страница 8: ...e hitch frame bracket to the underside of the caster fork with 2 bolts 1 2 x 1 3 4 inches refer to Figure 11 Note It may be required to partially deflate the tire to gain clearance The wheel motor hydraulic hose should not rest on top of the hitch frame bracket g003665 Figure 11 1 Right plow plate 3 Steering pivot 2 Left plow plate 4 Hitch frame bracket 7 Installing the Push Arms and Hitch Frame P...

Страница 9: ...k 5 Mount each cylinder pin to each plow plate with a bolt 5 8 x 1 1 2 inches and a washer 1 68 inch outside diameter x 0 65 inch inside diameter as shown in Figure 13 Note Torque the bolts to 203 N m 150 ft lb g003666 Figure 13 1 Cylinder pin 2 Push arm tube 6 Mount the top of the hitch frame to the hitch frame bracket with 2 bolts 3 8 x 2 inches and nuts Figure 14 7 Mount the hitch frame tubes t...

Страница 10: ...ngs before installation Note To prevent contamination to the hydraulic fittings or hoses do not remove the caps from the fittings or hoses until they are installed 2 Thread a 45 fitting into the lower port in the hydraulic cylinder Position the fitting as shown in Figure 17 g003669 Figure 17 1 Hydraulic cylinder 3 45 fitting 2 90 fitting 4 Plug 1 8 inch 3 Mount the top of the hydraulic cylinder ba...

Страница 11: ... end of hydraulic hose Part No 108 8453 to the top straight fitting on the rear of the valve Route the hose through the wire hose holder and connect the straight end of the hose to the top hydraulic cylinder fitting Figure 19 Refer to Figure 20 and Figure 21 for hose routing 5 Connect the long 90 fitting end of the hydraulic hose Part No 108 8454 to the bottom straight fitting on the rear of the v...

Страница 12: ...g218466 Figure 20 Model 08705 1 Cable tie 2 Hydraulic hose Part No 108 8449 3 Hydraulic hose Part No 108 8453 4 Hydraulic hose Part No 108 8454 12 ...

Страница 13: ...g218467 Figure 21 Model 08705 1 Cable tie 3 Hydraulic hose Part No 108 8453 2 Hydraulic hose Part No 108 8449 4 Hydraulic hose Part No 108 8454 13 ...

Страница 14: ...inch refer to Figure 22 4 Connect the short 90 fitting end of hydraulic hose Part No 108 8453 to the top straight fitting on the rear of the valve Route the hose through the wire hose holder and connect the straight end of the hose to the top hydraulic cylinder fitting Figure 22 Refer to Figure 23 and Figure 24 for hose routing 5 Connect the long 90 fitting end of the hydraulic hose Part No 108 84...

Страница 15: ... Figure 22 Model 08745 1 New valve 3 Existing valve 5 Wire hose holder 7 Hydraulic hose Part No 108 8454 2 Tube assembly Part No 108 8447 4 Hydraulic hose Part No 108 8449 6 Hydraulic hose Part No 108 8453 15 ...

Страница 16: ...g218466 Figure 23 Model 08745 1 Cable tie 2 Hydraulic hose Part No 108 8449 3 Hydraulic hose Part No 108 8453 4 Hydraulic hose Part No 108 8454 16 ...

Страница 17: ...g362591 Figure 24 Model 08745 1 Cable tie 2 Hydraulic hose Part No 108 8449 3 Hydraulic hose Part No 108 8453 4 Hydraulic hose Part No 108 8454 17 ...

Страница 18: ...stem before performing any work on the hydraulic system Ensure that all hydraulic fluid hoses and lines are in good condition and all hydraulic connections and fittings are tight before applying pressure to the hydraulic system 3 Start the traction unit engine and check the fitting connections 4 Install the wheel shroud the center shroud and the console Note Do not install the control panel at thi...

Страница 19: ...trol panel in place with the fasteners previously removed Figure 26 g003676 Figure 26 1 Knob 2 Control panel 12 Install the knob onto the lift lever Figure 26 13 Grease the front lift frame refer to Greasing the Lift Frame page 20 14 Check the hydraulic fluid level and replenish the fluid as required 12 Reading Storing the Documentation Parts needed for this procedure 1 Operator s Manual Procedure...

Страница 20: ... front lift frame to float push the lift lever forward and to the side into the detent To raise the front lift frame pull the lift lever rearward Become familiar with the safe operation of the equipment with the operator controls and safety signs Keep hands and feet away from moving parts and hot surfaces Maintenance Note To obtain an electrical schematic or a hydraulic schematic for your machine ...

Страница 21: ...Notes ...

Страница 22: ...ed as required per Part B of Annex VII of 2006 42 EC We will undertake to transmit in response to requests by national authorities relevant information on this partly completed machinery The method of transmission shall be electronic transmittal This machinery shall not be put into service until incorporated into approved Toro models as indicated on the associated Declaration of Conformity and in ...

Страница 23: ... for marketing purposes Retention of your Personal Information Toro will keep your personal information as long as it is relevant for the above purposes and in accordance with legal requirements For more information about applicable retention periods please contact legal toro com Toro s Commitment to Security Your personal information may be processed in the US or another country which may have le...

Страница 24: ...product warranty and become the property of Toro Toro will make the final decision whether to repair any existing part or assembly or replace it Toro may use remanufactured parts for warranty repairs Deep Cycle and Lithium Ion Battery Warranty Deep cycle and Lithium Ion batteries have a specified total number of kilowatt hours they can deliver during their lifetime Operating recharging and mainten...

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