Installation Instructions

ManualsBrandsToro ManualsRiding ProductsThree-Wheel Drive Kit, Greensmaster 3300/3400 Series TriFlex Traction Unit

FormNo.3450-228RevA

Three-WheelDriveKit

Greensmaster

3300/3400SeriesTriFlex

TractionUnit

ModelNo.04714

InstallationInstructions

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

Nopartsrequired

–

Preparethemachine.

Nopartsrequired

–

Removetheexistingwheel.

Wireformhoseguide

Bolt(1/2x1-1/2inches)

Installthewire-formhoseguide.

Bolt(1/2x2-1/2inches)

Locknut2

Wheelmotorassembly1

Hydraulicttings

Socket-headbolt(1/2x3-3/4inches)

Shimplate

Installthemotorassembly.

Tubeclamp2

Hydrauliclines2

Bolt(5/16x1-3/4inches)

Coverplate

Installthesteellines.

Hosebracket1

Bolt(5/16x7/8inch)

Flangenut(5/16inch)

Hoseshield1

Wireform

Installthehosebracket.

45°hydraulictting(1-1/16inch,12tpi

SAEend)

45°hydraulictting(7/8inch,14tpiSAE

end)

Wiretie2

Flangenut1

Coverplate

Tubeclamp1

Bolt2

Nut1

R-clamp1

Installthetractionhoses.

8111LyndaleAvenueSouth

Bloomington,MN55420Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3450-228*

Summary of content (8 pages)

PAGE 1
Form No. 3450-228 Rev A Three-Wheel Drive Kit Greensmaster® 3300/3400 Series TriFlex® Traction Unit Model No. 04714 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 © 2021—The Toro® Company 8111 Lyndale Avenue South Bloomington, MN 55420 Description Use Qty. No parts required – Prepare the machine. No parts required – Remove the existing wheel.
PAGE 2
4. 1 Remove the 2 bolts and 2 nuts securing the vertical steering pivot to the castor fork (Figure 1). Discard these items. Important: Do not loosen the 2 remaining bolts securing the spindle to the castor fork. Preparing the Machine 3 No Parts Required Procedure 1. Park the machine on a level surface. 2. Lower the cutting units. 3. Engage the parking brake. 4. Shut off the engine and remove the key.
PAGE 3
socket head bolts (1/2 x 3-3/4 inches), 2 bolts (1/2 x 2-1/2 inches), and 2 locknuts. 4 4. Installing the Motor Assembly 5 Installing the Steel Lines Parts needed for this procedure: 2 Bolt (1/2 x 2-1/2 inches) 2 Locknut 1 Wheel motor assembly 2 Hydraulic fittings 2 Socket-head bolt (1/2 x 3-3/4 inches) 1 Shim plate Parts needed for this procedure: 2 Tube clamp 2 Hydraulic lines 1 Bolt (5/16 x 1-3/4 inches) 1 Cover plate Procedure Procedure 1. Torque the bolts to 75 ft-lb (101.
PAGE 4
6 Installing the Hose Bracket Parts needed for this procedure: 1 Hose bracket 2 Bolt (5/16 x 7/8 inch) 6 Flange nut (5/16 inch) 1 Hose shield 1 Wire form Gasoline-Powered Traction Units Install the hose bracket to the frame and secure it with 2 bolts (5/16 x 7/8 inch) and 2 flange nuts (5/16 inch) as shown in Figure 5. g015820 Figure 6 1. Bolt 2. Hose shield 4. Nut 5. Bolt (5/16 inch) 3. Wire form 2. g015821 Figure 5 1. Bolt (5/16 x 7/8 inch) 3. Flange nut (5/16 inch) 2.
PAGE 5
• Machines equipped with an Eaton pump: 7 Install the fitting that has a 1-1/16 inch, 12 tpi SAE end. • Machines equipped with a Danfoss pump: Installing the Traction Hoses Install the fitting that has a 7/8 inch, 14 tpi SAE end. Leave the fitting loose, oriented up, and facing out (Figure 7).
PAGE 6
g015823 Figure 8 Diesel Engine 1. Wire tie 4. Tube clamp 7. Hydraulic pump attachment 10. R-clamp (install on outer hose, only on hose shield) 2. Flange nut 5. Bolt 8. Nut 3. Cover plate 6. Front motor attachment 9.
PAGE 7
g015824 Figure 9 Gasoline Engine 1. Wire tie 3. Cover plate 5. Bolt 7. Hydraulic pump attachment 2. Flange nut 4. Tube clamp 6. Front motor attachment 8. Secure the throttle cable to the frame with a wire tie at this location.
PAGE 8