SILENCER 5307831 - Caterpillar

Table 1
Required Parts    
Part    Old Part No.    New Part No.    Description    Qty    
1     311-8048     430-3327     Limit Switch Gp     2    
2     311-8452     430-3325     Limit Switch As     2    
Illustration 1 g03327136
Replace 311-8452 Limit Switch Gp (1) with the 430-3325 Limit Switch As.
Illustration 2 g03336076
Replace 311-8048 Limit Switch Gp (2) with the 430-3327 Limit Switch Gp .Adaptable To: The 430-3325 Limit Switch As replaces the 311-8452 Limit Switch As and the 430-3327 Limit Switch Gp replaces the 311-8048 Limit Switch Gp . The new switches are adaptable to the following machines.
AP255E D8A1-190
AP300 B2Y1-490The new switches are effective in production on the following machines.
AP255E D8A191-UP
AP300 B2Y491-UP