Komatsu 830E-AC - 50 Hour Lubrication and Maintenance Checks

P02050 10/06 Lubrication and Service P2-9
50 HOUR LUBRICATION AND MAINTENANCE CHECKS
*These checks are required only after the initial 50 hours of operation (such as: the commissioning of a new
truck, or after a new or rebuilt component installation).
Truck Serial Number______________________ Site Unit Number_______________ Date_______________
Hourmeter_____________ Name of Service Technician___________________________________
TASK COMMENTS CHECKED INITIALS
*1. FUEL FILTERS - Change the fuel filters, (fuel
separators).
Refer to engine manufacturer's maintenance manual
for fuel filter replacement instructions.
*2. HYDRAULIC SYSTEM FILTERS - Replace filter ele-
ments only, after the initial 50, 100, and 250 hours of
operation; then at each 500 hours of operation there-
after.
*3 FAN DRIVE ASSEMBLY - Check torque for the six
fan mounting cap screws: 237 N·m (175 ft. lbs.). See
Figure 2-5.
FIGURE 2-5.