988 CASE EXCAVATOR - DIPPER (3.70M) (1/96-12/02) No Description Parts group 988 CASE EXCAVATOR - DIPPER (3.70M) (1/96-12/02) CLAMSHELL OR BUCKET CIRCUIT - DIPPER (3.70M) CLAMSHELL SWING CIRCUIT - DIPPER (3.70M) DIPPER (3.70M) PICK HAMMER CIRCUIT - DIPPER (3.70M) SELECTION SHUTOFF sale parts diagram catalog online construction equipment excavator tractor