Product Manual

wc_tx003197gb_FM10.fm

RT / RTx Changing Drums (RTx-SC3)

6 Changing Drums (RTx-SC3)

6.1 Removing the Drum Extensions

Introduction

RTx-SC3 machines are factory-equipped with four drum extensions; one attached

to each drum. The overall width of the drums with extensions is 820 mm (32 in). By

removing the drum extensions, the user can decrease the overall width of the

drums to 560 mm (22 in.) as needed to accommodate specific job requirements.

Requirements

■ Engine stopped; machine cool to the touch

■ Metric hand tools (sockets, wrenches, etc.)

■ Torque wrench

■ Narrow scrapers

■ Loctite 243 or equivalent

Procedure

Perform the procedure below to remove the drum extensions.

1. Remove the three screws (g) and washers (h) and remove the wide scraper (a).

Keep the screws (g) and washers (h) for installation of the narrow scraper

described at the end of this procedure.

2. Remove the three M16 x 25 screws (c).

3. Remove the three M16 x 80 screws (d) and remove the drum extension (b).

This procedure continues on the next page.

wc_gr010670

wc_gr010666

M16x25

M16x80