Installation Instructions

ManualsBrandsToro ManualsTrenchersToro 25204E

FormNo.3405-580RevA

SlidingOffsetKit

CenterlineTrencher,RT600TractionUnit

ModelNo.25204

ModelNo.25204E

InstallationInstructions

Safety

WARNING

CALIFORNIA

Proposition65Warning

ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato

causecancer,birthdefects,orreproductiveharm.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential

danger.Replaceanydecalthatisdamagedorlost.

125-6107

1.Crushinghazardofhandandfoot—keephandsandfeet

away.

125-6690

1.Wholebodycrushinghazard—keepawayfromthemachine

wheninoperation.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3405-580*A

Summary of content (12 pages)

PAGE 1
Form No. 3405-580 Rev A Sliding Offset Kit Centerline Trencher, RT600 Traction Unit Model No. 25204 Model No. 25204E Installation Instructions Safety WARNING CALIFORNIA Proposition 65 Warning This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger.
PAGE 2
125-6694 1. Tie-down point 125-6139 1. Lift point and tie-down point 125-8175 1. Read the Operator’s Manual for information on greasing the machine.
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Installation Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 Description Qty. Use No parts required – Prepare the machine.
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2 Installing the Sliding Offset Attachment Parts needed for this procedure: 10 Bolt (3/4 x 3 1/2 inch) 2 Bolt (3/4 x 4 inch) 23 Washer 12 Locknut 2 Retaining ring 1 Clevis pin 1 Upper spacer plate 1 Upper middle spacer plate (with grease fittings) 2 Retainer plate 1 Lower middle spacer plate (with grease fittings) 1 Lower spacer plate Procedure Important: Ensure that the lifting equipment has a lifting capacity of at least 405 kg (893 lb). 1.
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9. Locate the 2 rows of holes in the mounting plate that you will use to secure the attachment to the sliding offset attachment. 10. Lower the trencher attachment until it is aligned with the slide mount assembly. Figure 3 7. Place the upper and lower spacer plates on the slide mount plate holding them in place with the 2 bolts (3/4 x 4 inch) and 2 washers as shown in Figure 4. Figure 5 11. Secure the top bolt with a locknut as shown in Box A of Figure 5. 12.
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3 Installing the Hydraulic Cylinder Hoses Parts needed for this procedure: 1 Large 90-degree fitting 1 Small 90-degree fitting Procedure 1. Install the larger fitting and O-ring onto the top center port on the hydraulic valve as shown in Box A of Figure 6. Figure 6 2. Install the smaller elbow fitting and O-ring onto the bottom center port on the hydraulic valve as shown in Box A of Figure 6. 3.
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4 Installing the Trencher Hydraulic Hoses Parts needed for this procedure: 2 46-inch hydraulic hose 1 Cable ite Procedure 1. Install the trencher hydraulic hoses as shown in Figure 7. Figure 7 2. Ensure that the fittings on the hydraulic attachment panel are installed as shown in Figure 8.
PAGE 8
Figure 8 3. Torque the fittings to 20 to 28 N∙m (15 to 21 ft-lb). 5 Installing Trencher Motor Hydraulic Hoses Parts needed for this procedure: 1 50-inch hydraulic hose (F16 fitting) 1 50-inch hydraulic hose (F12 fitting) 1 46-inch hydraulic hose 1 Reducer adapter 1 Adapter 1 Cable tie Figure 10 Installing the Hydraulic Hoses for the Heavy-Duty Trencher 2. Torque the fitting on the hydraulic attachment panel to 149 to 184 N∙m (110 to 136 ft-lb). Use Figure 9 for the fitting position. 3.
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Installing the Hydraulic Hoses for the Direct-Drive Trencher Use Figure 11 for the fitting position. • F16 fitting at a 108-degree angle • F12 fitting at a 90-degree angle Figure 11 1. Install the 50-inch hose with the F12 fitting as shown in Box A of Figure 12. Figure 12 2. Torque the fitting on the hydraulic attachment panel to 149 to 184 N∙m (110 to 136 ft-lb). 3. Torque the fitting on the trencher hydraulic motor to 89 to 111 N∙m (66 to 82 ft-lb). 4.
PAGE 10
. Torque the fitting on the trencher hydraulic motor to 122 to 149 N∙m (90 to 110 ft-lb). Operation 11. Install the 46-inch hose as shown in Box D of Figure 12. Using the Sliding Offset Kit Refer to the decal installed with kit Model 25445 and Figure 14. 12. Torque the fitting on the hydraulic attachment panel to 58 to 72 N∙m (43 to 53 ft-lb). 13. Torque the fitting on the trencher hydraulic motor to 58 to 72 N∙m (43 to 53 ft-lb). 14. Secure the hoses with a cable tie (Box E of Figure 12).
PAGE 11
Maintenance Greasing the Slider Frame Service Interval: Every 50 hours Grease Type: Lithium-based grease. Lower the attachment to the ground to ensure that the grease flows into the fittings properly. Clean the grease fittings with a rag. Connect the grease gun to the grease fittings for the upper and lower pivots; apply 2 or 3 pumps of grease to each fitting (Figure 15).
PAGE 12