HEAT SINK AS 2983647 - Caterpillar

Track-Type Loader:
953C (S/N: BBX1-UP)
963C (S/N: BBD1-UP)
973C (S/N: BCP1-UP)
Description of Change: An improved water drip pan is now used on Track-Type Loaders. The pan catches condensation from the air conditioning condenser and lines. The improved pan replaces the old pan in the pressurizer group at the location of the motors and the evaporator. The improved pan is larger than the old pan. The improved pan will prevent water from dripping onto the cab floor. A new valve that is less sensitive to mud is now used at the lower end of the drain line.Adaptable To: The new 233-7793 Box (Drip Pan) is effective with the following Track-Type Loaders:
BBX804
BBD1005
BCP147The new 233-7793 Box (Drip Pan) is adaptable to the following Track-Type Loaders:
BBX1-803
BBD1-1004
BCP1-146