2004/12/13 Caterpillar

Track-Type Tractor:

D5N (S/N: AKD1-UP; AGG1-UP)

D6N (S/N: ALH1-UP; AKM1-UP; ALR1-UP; ALY1-UP)

D3G (S/N: CKA1-UP; CLB1-UP; CFC1-UP; CFF1-UP; JMH1-UP; ZDN1-UP; BYR1-UP; CXT1-UP)

D4G (S/N: FDC1-UP; HYD1-UP; CFN1-UP; TLX1-UP)

D5G (S/N: WGB1-UP; RSC1-UP; CLF1-UP; RKG1-UP; FDH1-UP; DKT1-UP; FDW1-UP)

D6R Series II (S/N: BNC1-UP; ADE1-UP; BRE1-UP; DAE1-UP; BNL1-UP; AFM1-UP; BPM1-UP; AEP1-UP; BLT1-UP; FDT1-UP; AAX1-UP; BMY1-UP; BPZ1-UP; BRZ1-UP)

D7R Series II (S/N: BRM1-UP; BPT1-UP; BNX1-UP)

D7R (S/N: AEC1-UP; ABJ1-UP; AGN1-UP)

Motor Grader:

120H (S/N: ALZ1-UP)

12H (S/N: AMZ1-UP)

135H (S/N: AMX1-UP)

140H (S/N: APM1-UP)

143H (S/N: APN1-UP)

14H (S/N: ASE1-UP)

160H (S/N: ASD1-UP)

163H (S/N: ARL1-UP)

16H (S/N: ATS1-UP)

Reference: Special Instruction, REHS2402, "AccuGrade Electric Mast Repair Instructions".

New service parts and service information is now available for AccuGrade Electric Masts. The new service parts are included in the 226-2333 Mast Assembly and are listed in Table 1. The service information is included in Special Instruction, REHS2402, "AccuGrade Electric Mast Repair Instructions". REHS2402 provides detailed D&A information about the AccuGrade Electric Mast.