Installation Instructions

ManualsBrandsToro ManualsAttachmentsRear Quick Attach System, Groundsmaster 7200 Series Mower

Printed in the USA

W 2007 by The Toro Company

8111 Lyndale Avenue South

Bloomington, MN 55420-1196

Rear Quick Attach System Kit

For Groundsmaster 7200/7210 Series Mower

Model No. 30377—270000001 and Up

Form No. 3356–243 Rev. A

Installation Instructions

Installation

Important The machine must be equipped with the

Auxiliary Power Unit Kit, Model No. 30382.

Note: To gain additional access during the assembly of the

kit, raise the rear of the traction unit, support it with jack

stands and remove the right rear tire. Some components

may have been assembled.

1. Mount the rear lift arm to the rear frame members,

with 2 screws (7/8 x 4–1/2 inch ), lockwashers (7/8

inch) and locknuts (7/8 inch). Position the components

as shown in figure 1. Use as many washers as possible

to evenly shim between the right and left sides of the

lift arm and rear frame members. Torque the screws

and locknuts to 382–478 ft–lb.

Figure 1

1. Rear lift arm

2. Grease fitting

3. Washer (as required)

2. Thread the grease fitting into the rear of the lift arm

(Fig. 1).

3. Thread a 45 degree hydraulic fitting into each port of

the hydraulic cylinder (Fig. 2). Make sure the O–rings

are in place when installing the fittings. Orientate the

fittings as shown in figure 3.

Figure 2

1. Hydraulic cylinder

2. 45 degree hydraulic fitting

(2)

3. Hydraulic hose (16.5”

long)

4. Hydraulic hose

90 degrees

Figure 3

Summary of content (12 pages)

PAGE 1
Form No. 3356–243 Rev. A Rear Quick Attach System Kit For Groundsmaster 7200/7210 Series Mower Model No. 30377—270000001 and Up Installation Instructions Installation 3. Thread a 45 degree hydraulic fitting into each port of the hydraulic cylinder (Fig. 2). Make sure the O–rings are in place when installing the fittings. Orientate the fittings as shown in figure 3. Important The machine must be equipped with the Auxiliary Power Unit Kit, Model No. 30382.
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4. Install the straight fitting end of each hydraulic hose to the fittings on the hydraulic cylinder (Fig. 2). The shorter hose (16.5 inches long) is connected to the fitting closest to the rod end. 8. Mount the hydraulic manifold to the back of the lift adapter with 2 screws (5/16 x 3/4 inch) and lockwashers (5/16) (Fig. 6). 5. Mount the rod end of the hydraulic cylinder to the lift arm with a pivot pin (Fig. 4). 4 3 2 1 2 Figure 6 1. Hydraulic manifold 1 Figure 4 1. Hydraulic cylinder rod end 2.
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10. Secure the link mount to the rear bumper bracket with 3 screws (3/8 x 1 inch). Position the link mount as shown in figure 8. 13. Secure one of the threaded link rod ends to the lift adapter with a 1/2 x 1–1/2 inch bolt and 1/2 inch nut (Fig. 11). 2 3 1 1 Figure 11 1. Lift adapter 2. Threaded link Figure 8 3. Link mount 14. Raise the lift adapter and secure the other rod end to the link mount with a 1/2 x 1–1/2 inch bolt and 1/2 inch nut (Fig. 11). 1. Lift mount 11.
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17. Thread a 90 degree grease fitting into the end of the pivot pin (Fig. 12). Position the grease fitting as shown in figure 13. 30_ (2) 30_ (2) 2 45_ (2) 1 Figure 13 1. Pivot pin 2. Grease fitting Important Make sure the O–rings are coated with fresh clean oil and in place when installing the fittings and hoses. 18. Connect the 2 hoses from the hydraulic cylinder to the fittings on the bottom of the hydraulic manifold (Fig. 14 thru 16). Orientate the fitting as shown in figure 15. Figure 15 19.
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2 2 1 2 39 Figure 16 1. Protective sleeve 2. Cable tie 23. On the right side of the machine, just ahead of the radiator frame, place a drain pan under the oil cooler return hose (lower hose) (Fig. 17). 24. Route the short hose, from the manifold forward to the oil cooler hose location stated previously. 25. Insert the tee fitting into the end of the short hose (Fig. 18). 2 1 1 Figure 18 1. Short hose 2 2. Tee fitting 26.
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27. Insert the ends of the hydraulic tee fitting into the cut hose ends (Fig. 19). 31. Thread the sleeve fitting into the opening in the top of the valve and position as shown in figure 21. 2 1 1 4 2 Figure 21 1. Sleeve fitting 2. 90 degree fitting 3 32. Thread a 90 degree fitting into the sleeve fitting on the valve (Fig. 21). Figure 19 1. Cut hose here 2. Tee fitting 3. To deck lift valve 4. From oil cooler 33.
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36. Unlatch the control panel cover and move it aside (Fig. 23). 39. Clean the control panel surface and affix the decal around the exposed holes (Fig. 25). 2 2 3 Figure 25 1 1. Decal 2. Float/Power dow (2 Position switch) Figure 23 1. Control panel 1 2. Latch 3. Lift/Lower (3 position switch) 37. Locate and remove the two knock out plugs, shown in figure 24, from the top of the control panel. 40. Insert the switches into the appropriate mounting holes (Fig. 25).
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Release Relay Blower PTO Switch (Used with Blower) Lift/lower Switch Power Ground To Main Harness Hydraulic Manifold Latch Relay Hydraulic Manifold Float/Power Down Switch Hydraulic Manifold Figure 26 Operating Tips Attachment Angle Adjustment • Read and understand the attachment Operator’s manual prior to use.
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Weight Charts Use the following weight charts to determine the correct amount of front weight required for your machine.
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