Toro LT-F3000 Installation Instructions Manual
Differential lock kit triple flail mower or 4 wheel drive triple reel mower
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Also See for LT-F3000:
- Operator's manual (68 pages) ,
- Installation instructions manual (16 pages) ,
- Addendum (4 pages)
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Differential Lock Kit
LT-F3000 Triple Flail Mower or LT3340 4 Wheel Drive Triple Reel
Mower
Model No. 02857—Serial No. 400000000 and Up
This kit provides a differential lock to help traction when traction is reduced in certain ground conditions. This kit
can only be fitted to machine models 31657 or 31659.
Installation
Loose Parts
Use the chart below to verify that all parts have been shipped.
Procedure
1
2
3
4
5
6
Important:
This kit requires that the technician has the correct tools, and experience of working on a
LT3340 or LT-F3000. Have an authorized Toro dealer and distributor install the kit. Please review
this installation instructions fully before installing the kit. The machine should be clean; absolute
cleanliness is required when installing this kit.
© 2020—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
Description
No parts required
Differential-lock switch
No parts required
Front Transmission Manifold
Straight fitting (3/8 x 3/4 inch)
Differential pressure hose
Adapter fitting (1/4 x 7/16 inch)
Seal (1/4 inch)
No parts required
Register at www.Toro.com.
Form No. 3443-344 Rev A
Installation Instructions
Qty.
–
Prepare the machine.
1
Install the differential-lock switch.
Removing the front-transmission
–
manifold.
1
Install the front transmission manifold.
1
1
Prepare the hydraulic pump.
1
1
–
Finish the kit installation.
Original Instructions (EN)
Printed in the UK
All Rights Reserved
Use
*3443-344*
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Summary of Contents for Toro LT-F3000
- Page 1 This kit requires that the technician has the correct tools, and experience of working on a LT3340 or LT-F3000. Have an authorized Toro dealer and distributor install the kit. Please review this installation instructions fully before installing the kit. The machine should be clean; absolute cleanliness is required when installing this kit.
- Page 2 Preparing to Install the Kit No Parts Required Washing the Machine Important: Before installing this kit, you must thoroughly clean the machine to avoid contaminating the hydraulic system—a clean machine is required. Wash the machine; refer to washing the machine in the Operator’s Manual for your machine.
- Page 3 Installing the Differential-Lock Switch Parts needed for this procedure: Differential-lock switch Procedure Remove the plug from the panel of the control console as shown in Figure g342637 Figure 4 g342638 Figure 3 1. 8-pin connector 2. Differential-lock switch (labeled D 1.
-
Page 4: Raising The Platform
Removing the Hoses at the Back of the Transmission Manifold Note: Make a note recording the position and orientation of all hoses, fittings, and electrical Removing the Front connectors that you disconnect or remove from the Transmission Manifold front transmission manifold. At the top of the machine, remove the left traction-motor hose from the straight fitting in No Parts Required... - Page 5 Removing the Hoses at the Front of the Transmission Manifold Note: Make a note recording the position and orientation of all hoses, fittings, and electrical connectors that you disconnect or remove from the front transmission manifold. Remove the left and right brake-pressure hoses from the T-fitting at port-PB of the front transmission manifold (Figure...
- Page 6 Disconnecting the Parking-Brake Remove the right traction-motor hose from the straight fitting in port-FAR of the front Solenoid transmission manifold (Figure 14). Remove the 2-pin connector of the machine wire harness labeled P B from the parking-brake RAKE solenoid (Figure 16).
- Page 7 Installing the Front Transmission Manifold Parts needed for this procedure: g342723 Front Transmission Manifold Preparing the New Transmission Manifold Assemble the T-fitting that you removed Removing the Hoses at the Front of the Transmission Manifold (page 5) onto the straight fitting in port-PB of the front transmission manifold (Figure...
- Page 8 Assembling the Transmission Manifold to the Machine Align the front transmission manifold to the chassis beam as shown in Figure g342723 g342834 g342886 Figure 21 1. Transmission manifold 4. Lock washer (10 mm) 2. Chassis beam 5. Capscrew (10 x 25 mm) 3.
- Page 9 Connecting the Wire Harness to the Differential-Lock Solenoid and Parking-Brake Solenoid At the top of the machine, plug the 2-pin connector of the machine wire harness labeled into the parking-brake solenoid RAKE (Figure 22). g342834 g342984 Figure 23 1. 2-pin connector—machine 3.
- Page 10 g342986 g343023 Figure 24 Figure 26 1. Front of the machine 3. Straight fitting 1. Hydraulic-pump hose 3. Straight fitting (port-A) (port-FAL—front (marked A) transmission manifold) 2. 90°fitting 4. Front of the machine 2. Left traction-motor hose (marked FAL) Torque the 90° fitting to 160 N∙m (118 ft-lb). Torque the swivel nut of the 90°...
- Page 11 Torque the swivel nut of the 90° traction motor-hose fitting to 45 N∙m (34 ft-lb). Assemble the charge pressure-supply hose (marked CP) onto the straight fitting in port-CP Installing the Differential fitting of the front transmission manifold (Figure 28). Pressure Hose Parts needed for this procedure: Straight fitting (3/8 x 3/4 inch) Differential pressure hose...
- Page 12 Installing the Pump Fitting Note: Retain the pressure transducer for installation in Installing the Brake Pressure Machines without the Optional Road Light Kit Transducer (page 13). At the right side of the transmission pump, remove the plug from port-MB of the traction pump (Figure 33 Figure...
- Page 13 Installing the Pressure Hose Assemble the 90°fitting of the differential pressure hose onto the straight fitting in port-MB fitting of the traction pump (Figure 35). g343557 Figure 37 1. Straight fitting 2. Differential pressure hose (port-B1—front traction (straight fitting) manifold) g343558 Torque the swivel nuts of the differential pressure Figure 35...
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Page 14: Checking The Hydraulic Fluid
g344933 Figure 39 1. Port-PS (front traction 2. Hex-socket plug manifold) g344934 Figure 41 Assemble the adapter fitting (1/4 x 7/16 inch) into port-PS of the front traction manifold (Figure 1. Brake-pressure 2. 3-pin connector (labeled 40) with a seal (1/4 inch). transducer BRAKE PRESSURE —machine wire... - Page 15 Checking for Hydraulic Leaks Lower the platform carefully (Figure 44). Note: The gas lift cylinder helps support the platform. g344733 Figure 42 1. Nut (negative 2. Negative battery post battery-cable terminal) Tighten the forward nut and T-bolt (Figure 42) of g290371 the negative battery cable terminal.
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Page 16: Operation
Note: You should feel the front wheels rotate independently (unlocked). Park the machine on a level surface, engage the parking brake, lower the cutting units, shut off the engine and remove the key. Wait for all moving parts to stop before leaving the operator’s position. - Page 17 Notes:...
- Page 18 The Toro Company (“Toro”) respects your privacy. When you purchase our products, we may collect certain personal information about you, either directly from you or through your local Toro company or dealer. Toro uses this information to fulfil contractual obligations - such as to register your warranty, process your warranty claim or to contact you in the event of a product recall - and for legitimate business purposes - such as to gauge customer satisfaction, improve our products or provide you with product information which may be of interest.
- Page 19 Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor's service or have difficulty obtaining guarantee information, contact your Authorized Toro Service Center.