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Toro Reelmaster 3550 Series Installation Instructions Manual

Rear roller brush and groomer kit 18-inch cutting unit
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Rear Roller Brush and Groomer Kit
Reelmaster
Model No. 03917
This product contains a chemical or chemicals known to the State of California to
This product complies with all relevant European directives. For details, please see the Declaration of Incorporation (DOI) at
the back of this publication.
Loose Parts
Use the chart below to verify that all parts have been shipped.
Description
No parts required
No parts required
Roller-brush housing
Hex-socket-head bolt
Right-drive roller-brush assembly
Left-drive roller-brush assembly
Shoulder bolt
Right-drive belt-cover/plate assembly
Left-drive belt-cover/plate assembly
Bolt (5/16 x 5/8 inch)
Flange-head bolt (3/8 x 2 inches)
Shim washer (as required for belt alignment)
Right-drive driveshaft
Left-drive driveshaft
90° grease fitting
© 2016-The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
®
3550 Series 18-inch Cutting Unit
WARNING
CALIFORNIA
Proposition 65 Warning
cause cancer, birth defects, or reproductive harm.
Qty.
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Register at www.Toro.com.
Gather the items required for installation.
Determine the position of the roller brush and the reel
motor.
Install the roller brush.
Install the high height-of-cut brush (optional).
Install the front bumper assembly.
Install the rear bumper assembly.
Original Instructions (EN)
All Rights Reserved *3406-400* A
Printed in the USA
Form No. 3406-400 Rev A
Installation Instructions
Use

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Summary of Contents for Toro Reelmaster 3550 Series

  • Page 1: Table Of Contents

    Front bumper assembly Install the front bumper assembly. Washer Rear bumper assembly Install the rear bumper assembly. © 2016—The Toro® Company Register at www.Toro.com. Original Instructions (EN) All Rights Reserved *3406-400* A 8111 Lyndale Avenue South Printed in the USA...
  • Page 2 5/16 inch hex key cover to the groomer cover and set them aside (Figure • 12 inch straightedge (Toro Part No. 114-5446) 2. Remove the 2 flange-head bolts securing the groomer • Torque wrench 20 to 25 N∙m (15 to 19 ft-lb) cover plate and gasket to the groomer access cover •...
  • Page 3: Spacer

    G020284 Figure 3 1. 90° grease fitting 9. Remove the 2 flange locknuts and washers securing each roller bracket to the side plates (Figure Note: Do not remove the bolts. Also, remove any 6 Figure 2 mm (1/4 inch) spacers positioned on the top side of 1.
  • Page 4 Installing the Roller-Brush Assembly 1. Position the roller-brush assembly mounting brackets onto the roller-bracket bolts (Figure G020289 Figure 6 Figure 5 1. Excluder seal 2. Bearing housing 1. Roller-brush assembly 3. Flange locknut (4) (left-drive configuration shown) 2. Loosen, but do not remove, the bolts securing the 2.
  • Page 5 4. Check to make sure that the roller-brush plate is parallel to the cutting-unit side plate. If it is not parallel, proceed as follows: A. Loosen the 2 flange locknuts securing the roller-brush mounting bracket to the cutting-unit side plate. B.
  • Page 6: Drive Pulley

    Important: If the bolt is not properly torqued, the bolt will come loose . Installing the Belt 1. Loop the belt around the drive pulley and then over the top of the idler pulley (Figure 11). G020390 Figure 11 Figure 12 1.
  • Page 7 B. If the pulleys are not aligned, refer to Checking 5. Wipe off any excess grease, especially around the the Pulley Alignment (page excluder seals. If the pulleys are aligned, continue with the installation. Installing the High Note: Do not use the idler pulley to check the Height-of-Cut Brush (Optional) alignment.
  • Page 8: High Height-Of-Cut Brush (Sold Separately)

    Note: Retain the flange-head bolts for installing the 4. Slide the existing brush off the brush shaft. front bumper assembly. Discard the round bumpers. 5. Loosen the 2 bolts, washers, and nuts securing the drive bearing housing to the bearing housing mounting bracket.
  • Page 9: Rear Bumper Assembly

    Figure 21 1. Flange-head bolt (2) 3. Locknut (2) 2. Rear bumper assembly Figure 22 1. Drive pulley 3. Driven-pulley nut Maintenance 2. Idler pulley 4. Driven pulley • Ensure that the brush is parallel to the roller with 1.5 mm 2.
  • Page 10 7. While holding the brush-shaft flats, secure the pulley on the shaft with the 3/8-16 flange nut previously removed. Note: Seat the locknut; then torque it to 36 to 45 N∙m (27 to 33 ft-lb). 8. Install the belt onto the pulleys as follows: A.
  • Page 11 Notes:...
  • Page 12 The method of transmission shall be electronic transmittal. This machinery shall not be put into service until incorporated into approved Toro models as indicated on the associated Declaration of Conformity and in accordance with all instructions, whereby it can be declared in conformity with all relevant Directives.

This manual is also suitable for:

03917