Home » ISX11.9 CM2250 - Service Manual » Cummins ISX11.9 CM2250 – Service Manual 008-087   Cooling Fan Belt Tensioner

Cummins ISX11.9 CM2250 – Service Manual 008-087   Cooling Fan Belt Tensioner

Table of Contents

Install

Install

TOC

Align the dowel pins on the tensioner with the alignment holes in the mounting bracket.

Install the tensioner and mounting capscrew.

Tighten the capscrew.

Torque Value:  50  n.m  [37 ft-lb]

SMALL | MEDIUM | LARGE


After checking the torque, use a breaker bar with a 1/2-inch ratchet to rotate the tensioner slowly away from the area of belt contact (clockwise and down).

If the arm rotates with any roughness or hesitancy, replace the tensioner.

SMALL | MEDIUM | LARGE
Last Modified:  11-Jun-2010