Installation Instructions

ManualsBrandsToro ManualsRiding ProductsVibration Reduction Kit, Groundsmaster 3200 Series Traction Unit

FormNo.3448-103RevA

VibrationReductionKit

Groundsmaster

3200SeriesTractionUnit

ModelNo.144-3961

InstallationInstructions

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

Nopartsrequired

–

Preparethemachine.

Nopartsrequired

–

Removetheattachment(ifequipped)

Drillingtemplate1

Usethedrillingtemplatetodrillholesin

theframe.

Nopartsrequired

–

Removetheexistinghydraulicline.

Hex-socketscrew(5/16x1-3/4inch)

Washer2

Nut2

Securetheplatformtotheframetube.

Hydraulichose1

Straighttting

45°tting

Installthehosetothesteeringvalveand

hydraulicpump.

Hydraulic-hoseguard1

Hex-socketscrew(5/16x7/8inch)

Washer6

Nut9

Carriagebolt

Stiffener

Installthehydraulic-hoseguardandthe

stiffener.

Nopartsrequired

–

Completetheinstallation.

PreparingtheMachine

NoPartsRequired

Procedure

1.Parkthemachineonalevelsurface.

2.Engagetheparkingbrake.

3.Lowertheattachment.

4.Shutofftheengineandremovethekey.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3448-103*

Summary of content (9 pages)

PAGE 1
Form No. 3448-103 Rev A Vibration Reduction Kit Groundsmaster® 3200 Series Traction Unit Model No. 144-3961 Installation Instructions Installation Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 6 7 8 Description Use Qty. No parts required – Prepare the machine. No parts required – Remove the attachment (if equipped) Drilling template 1 Use the drilling template to drill holes in the frame.
PAGE 2
Removing the Attachment If Equipped No Parts Required Procedure 1. If you have an equipped attachment, remove it; refer to the removal instructions in your traction unit Operator’s Manual. 2. g363936 Figure 1 Use a cord or cable tie to secure the PTO shaft out of the working area. 1. Stiffener drill-holes template 2. 3 Loosen the bolts around the steering-column base and raise the base up (Figure 2).
PAGE 3
g363934 Figure 3 1. Stiffener drill-holes template 2. Drill 3 holes (3/8 inch). 4. Drill 3 holes (3/8 inch) into the platform as indicated per the holes on the drilling template. 5. Align the drain-hole markings on the drilling template with the platform drain holes. g363933 Figure 4 1. Template drain holes aligned with the platform drain holes. 2. Drilling template 6. 3 3. Drill 6 holes (3/8 inch). Drill 6 holes (3/8 inch) into the platform as indicated per the holes on the drilling template.
PAGE 4
Removing the Existing Hydraulic Line No Parts Required Procedure Remove the existing hard hydraulic line shown in Figure 5. The hydraulic line is connected to the following ports: • Steering valve: P • Hydraulic pump: OUT g363634 Figure 5 1. Hydraulic line 3. Steering valve 2.
PAGE 5
Securing the Platform to the Frame Tube Parts needed for this procedure: 2 Hex-socket screw (5/16 x 1-3/4 inch) 2 Washer 2 Nut Procedure 1. 2. g363818 Figure 7 Use a jack to raise the machine; refer to the Raising the Machine procedure in your traction unit Operator’s Manual. 1. Frame tube Remove the front right tire (as seen from the operator’s position) from the machine. 3. Drill holes (9 mm) through the existing frame-tube holes. 2. Platform 4.
PAGE 6
Installing the Hose Parts needed for this procedure: 1 Hydraulic hose 1 Straight fitting 1 45° fitting Procedure 1. Remove the existing fitting from the hydraulic pump and replace it with the straight fitting. 2. Connect the 45° hydraulic-hose fitting to the new straight fitting and orient it at 50° as shown in Figure 9. g363805 Figure 9 1. 50° 3. Straight fitting 2. Hydraulic hose with the 45°-fitting end 3.
PAGE 7
g363806 Figure 10 1. 45° fitting 5. 2. Hydraulic hose with straight-fitting end Ensure that the hydraulic hose is routed as shown in Figure 11. g363637 Figure 11 1. Hydraulic hose 3. Steering valve 2. Hydraulic pump 6. Ensure that the hose and fittings are aligned as shown in Figure 9 and Figure 10 and that there is no twist in the hose when routed next to the existing hydraulic lines.
PAGE 8
7 Installing the Hydraulic-Hose Guard and Stiffener Parts needed for this procedure: 1 Hydraulic-hose guard 6 Hex-socket screw (5/16 x 7/8 inch) 6 Washer 9 Nut 3 Carriage bolt 1 Stiffener g363951 Figure 12 Procedure 1. Use 6 hex-socket screws (5/16 x 7/8 inch), 6 washers, and 6 nuts to secure the hose guard to the frame. Ensure that all hydraulic lines and hoses are contained within the hose guard as shown in Figure 12. 1. Hex-socket screw (5/16 x 7/8 inch) 3. Nut 2. Washer 4.
PAGE 9
8 Completing the Installation No Parts Required Procedure 1. Lower the machine off of the jackstands. 2. Install an attachment; refer to the installation instructions in your traction unit Operator’s Manual. 3. Perform the following steps to purge air from the hydraulic system: • Fully lower and raise the attachment. • Cycle steering wheel all-the-way to the left and the right.