2001/01/29 Caterpillar

Motor Grader:

120H (S/N: 2AN1-UP; 3GR1-UP; 4MK1-UP; 5FM1-UP; 6NM1-UP; 6TM1-UP; 6YN1-UP; 9FN1-UP)

12H (S/N: 2LR1-UP; 2WR1-UP; 4ER1-UP; 4XM1-UP; 5ZM1-UP; 8MN1-UP)

135H (S/N: 3YK1-UP; 7MM1-UP; 7PM1-UP; 8WN1-UP)

140H (S/N: 2ZK1-UP; 3FR1-UP; 5HM1-UP; 8JM1-UP; 8KM1-UP; 9TN1-UP; 9ZN1-UP; APM1-UP)

143H (S/N: 1AL1-UP)

160H (S/N: 2FM1-UP; 3GM1-UP; 3HR1-UP; 6WM1-UP; 9EJ1-UP; 9JM1-UP)

163H (S/N: 5AK1-UP)

Service Magazine SEPD0560, 29 January 2001, "Correction to the Special Instruction for the Procedure to Retrofit the Scarifier". Disregard this article. See the replacement article that follows.

The Special Instruction, SEHS9854, "Retrofit G-Series Scarifier To H-Series Motor Grader" has been updated.