Installation Instructions

ManualsBrandsToro ManualsCompact Utility LoadersTrack Kit, TX 1000 Narrow Track Compact Tool Carrier

FormNo.3422-409RevB

TrackCompletionKit

TX1000NarrowTrackCompactToolCarrier

ModelNo.136-4840

InstallationInstructions

Installation

PreparingtheMachine

NoPartsRequired

Procedure

WARNING

Mechanicalorhydraulicjacksmayfailto

supportthemachineandcauseseriousinjury.

Usejackstandswhensupportingthe

machine.

1.Removeanyattachmentsfromthemachine.

2.Parkthemachineonalevelsurface.

3.Engagetheparkingbrake.

4.Raisetheloaderarmsandsecurethemwiththe

cylinderlocks.

5.Shutofftheengine,removethekey,andwait

forthemachinetocool.

6.Raisethemachineoffthegroundsothatyou

canaccessunderneaththemachine.Support

themachineusingjackstands.

Note:Usejackstandsratedforyourmachine.

RefertotheOperator’sManualforyourmachine

todeterminetheweight.

RemovingtheCovers

NoPartsRequired

RemovingtheFrontScreen

1.Openthehoodandsecurethehoodprop.

2.Loosenthe2topboltsandremovethe2front

bolts.

g262277

Figure1

1.Topbolt2.Frontbolt

3.Removethescreen.

RemovingtheFrontCover

1.Removethe2upperbolts(3/8x1inch),2

washers,and2lowerbolts(5/16x5/8inch)from

thefrontcover.

2.Removethefrontcover(Figure2).

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3422-409*B

Summary of content (12 pages)

PAGE 1
Form No. 3422-409 Rev B Track Completion Kit TX 1000 Narrow Track Compact Tool Carrier Model No. 136-4840 Installation Instructions 2 Installation 1 Removing the Covers Preparing the Machine No Parts Required Removing the Front Screen No Parts Required Procedure 1. Open the hood and secure the hood prop. 2. Loosen the 2 top bolts and remove the 2 front bolts. WARNING Mechanical or hydraulic jacks may fail to support the machine and cause serious injury.
PAGE 2
3 Removing the Existing Track Assemblies No Parts Required Procedure 1. Place rags or a container under the track motor hydraulic ports to catch any fluid as you complete this procedure (Figure 4). 2. Mark the hoses connected to the motors with their port locations (i.e., left front, left rear, right front, right rear). g256988 Figure 2 1. Upper bolt—3/8 x 1 inch (2) 3. Washer (2) 2. Front cover 4. Lower bolt—5/16 x 5/8 inch (2) Removing the Bottom Cover Plate 1.
PAGE 3
5. Remove the nut from the front track pin shown in Figure 5. Note: Do not remove the pin at this time. g257082 Figure 7 1. Track assembly g257083 Figure 5 1. Track pin 8. 2. Nut Remove the brake mount assembly from the motor as follows: A. 6. Loosen the rear bolt securing the rear track frame to the machine (Figure 6). Remove and retain the 2 bolts securing the brake mount to the track motor casting (Figure 8). g257081 Figure 6 1. Rear bolt g259801 Figure 8 7.
PAGE 4
barrel fitting of the brake cable into the slot in the pin, slide the cable into the mount notch so that the notch is between the 2 cable nuts, and slowly release the pin and spring. 4 Installing the New Track Assemblies Parts needed for this procedure: 2 Track assembly (sold separately) 2 Brake mount 2 Brake-shaft pin 1 Brake kit (sold separately) C. Adjust the nuts on the brake cable so that only 2 threads show toward the cable (Figure 9). D. Tighten the nuts. E.
PAGE 5
. Place rags or a container under the track motor hydraulic ports to catch any fluid. Remove the plugs from track motor. 6. Inspect and replace any damaged O-rings on the hydraulic fittings. 7. Install the hydraulic fittings into the new track motors (Figure 12). Torque them to 136 to 163 N∙m (100 to 120 ft-lb). g260318 Figure 13 1. Hoses g257334 Figure 12 1. Hose (4) 3. Track motor (2) 2. Fitting installed into the port (4) 8. Install the hoses to the ports that you marked (Figure 12). 9.
PAGE 6
3. 5 Install 2 new relief valves in their place and torque them to 34 to 39 N∙m (25 to 29 ft-lb). Replacing the Relief Valves Parts needed for this procedure: 4 Relief valve g257483 Figure 15 Procedure 1. Use pressurized air to clean the cavities of each relief valve before removing them. 4. Place rags or towels under the tandem pump to catch fluid from the hoses and fitting. 2. Use a 15 mm socket to remove the existing top relief valves from the tandem pump (Figure 14). 5.
PAGE 7
8. Rotate the fitting counterclockwise so that the flat side of the fitting aligns with the relief valve port opening (Figure 17). 6 Installing the Covers No Parts Required Installing the Bottom Cover Plate 1. Align the tab of the bottom cover plate with the frame plate of the machine (Figure 18). g258053 Figure 17 1. Fitting 2. Lower relief valve (2) 9. Remove the 2 lower relief valves (Figure 17). 10. Install 2 new valves in their place and torque them to 34 to 39 N∙m (25 to 29 ft-lb). 11.
PAGE 8
Installing the Front Cover Installing the Front Screen 1. Install the front cover using the 2 bolts (3/8 x 1 inch), 2 washers, and 2 bolts (5/16 x 5/8 inch) that you removed previously (Figure 19). Install the front screen using the 4 bolts (3/8 x 1 inch) you removed previously (Figure 20). g247902 Figure 20 g256988 Figure 19 1. Upper bolt—3/8 x 1 inch (2) 3. Washer (2) 2. Front cover 4. Lower bolt—5/16 x 5/8 inch (2) 1. Bolt—3/8 x 1 inch (2) 2. 8 Lower the machine to the ground.
PAGE 9
4. 7 Install the new handle using 2 bolts and 2 nuts (Figure 23). Installing the Handle Parts needed for this procedure: 1 Handle 2 Bolt 2 Nut Procedure 1. Open the rear-access cover. 2. Remove and retain the 4 bolts and nuts securing the control panel cover to the machine (Figure 21). g257389 Figure 23 1. Bolt (2) g257391 Figure 21 1. Bolt and nut (4) 3. Lift up the control panel cover and remove the front handle (Figure 22). g257390 Figure 22 1. Handle 3. Nut (2) 2. Handle 2.
PAGE 10
Maintenance 5. Adjusting the Track Tension Using a 1/2 inch drive ratchet, turn the tensioning screw until the track gap is 13 mm (1/2 inch) as shown in Figure 24. Note: Turning the screw counter-clockwise tightens the track; turning the screw clockwise loosens the track. Lift/support 1 side of the machine and using the weight of the track, verify that the gap between the bottom of the lip of the road wheel and the track is 13 mm (1/2 inch) as shown in Figure 24.
PAGE 11
. WARNING Mechanical or hydraulic jacks may fail to support the machine and cause serious injury. Move the traction control forward until the other half of the drive sprocket is not engaged with the track (Figure 29). Use jack stands when supporting the machine. 7. Remove the locking bolt, spacer, and nut (Figure 25). 8. Using a 1/2-inch drive ratchet, release the drive tension by turning the tensioning screw clockwise (Figure 25 and Figure 27). g259736 Figure 29 12. 13.
PAGE 12
install the sprocket half (Figure 28). Torque the bolts to 95 to 115 N∙m (70 to 85 ft-lb). 7. Using a 1/2 inch drive ratchet, turn the tensioning screw counter-clockwise until the track deflection is 13 mm (1/2 inch) as shown in Figure 24. 8. Align the closest notch in the tension screw to the locking bolt hole and secure the screw with the locking bolt, spacer, and nut. 9. Lower the machine to the ground. 10. Repeat the procedure to replace the other track. 11.