2014/11/13 Caterpillar

Articulated Truck:

725 (S/N: B1L1-UP)

730 (S/N: B1M1-UP)

730 EJECTOR (S/N: B1W1-UP)

735 (S/N: B1N1-UP)

740 (S/N: B1P1-UP)

740 EJECTOR (S/N: B1R1-UP)

Service Magazine SEPD1874, 22 October 2014, "New Transmission Software to Prevent Excessive Ejector Blade Drift When the Machine is Stationary on an Incline is Available for Certain Articulated Trucks". The information in this article has been updated. Refer to the following information.

Description of Change: In certain operating conditions, the ejector blade may move from the retracted position if the machine has stopped while climbing an incline when unladen. A new transmission software flash file, 448-5324 Software Gp., is available which will limit the blade movement when the machine is stationary. Blade movement is already limited when the machine is moving.

Adaptable To: The software is adaptable to the following machines.

• 730 EJECTOR B1W1-UP

Note: The 448-5324 Software Gp. is suitable for use in the following models of articulated trucks as well as the 730 EJECTOR.

• 725 B1L1-UP

• 730 B1M1-UP

• 735 B1N1-UP

• 740 B1P1-UP

• 740 EJECTOR B1R1-UP

Machine functionality is unchanged on all models other than the 730 EJECTOR.