2002/10/21 Caterpillar

Backhoe Loader:

416C (S/N: 1WR1-UP; 1XR1-UP; 4ZN1-UP; 5YN1-UP)

426C (S/N: 1CR1-UP; 1ER1-UP; 1MR1-UP; 1NR1-UP; 1YR1-UP; 1ZR1-UP; 6XN1-UP; 7WN1-UP)

436C (S/N: 1FR1-UP; 1GR1-UP; 1PR1-UP; 1RR1-UP; 2AR1-UP; 2BR1-UP; 8TN1-UP; 9JN1-UP)

416D (S/N: BFP1-UP; BGJ1-UP)

420D (S/N: FDP1-UP; BKC1-UP; BLN1-UP; BMC1-UP)

430D (S/N: BNK1-UP; BML1-UP; BNJ1-UP)

Description of Change: The 120-8482 Counterweight Gp has been revised. The new 120-8482 Counterweight Gp consists of three counterweights. The previous 120-8482 Counterweight Gp consists of four counterweights. Refer to Illustration 1, Table 1, Illustration 2, and Table 2 for the contents of each group.

Note: The 120-8482 Counterweight Gp is nonserviceable as a group.

Note: The total weight of the new configuration is approximately 567 kg (1250 lb).

Adaptable To: The revised counterweight assembly is effective with the following models: 416D (S/N: BFP2378-UP), 420D (S/N: FDP2898-UP; BLN1745-UP) and 430D (S/N: BNK981-UP; BML1093-UP).

Illustration 1	g00834259

Illustration 2	g00836197