50 Hour Lubrication And Maintenance Checks - Komatsu 830E-AC Shop Manual

50 HOUR LUBRICATION AND MAINTENANCE CHECKS

Truck Serial Number______________________
Hourmeter_____________
*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.
*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).
P02050 10/06
Site Unit Number_______________
Name of Service Technician___________________________________
TASK
FIGURE 2-5.
Lubrication and Service
Date_______________
COMMENTS CHECKED INITIALS
P2-9