1.6 RUNNING-IN OPERATION M A E D A Crawler Crane
1-8 5/2020 CC1908S-1
1.6 RUNNING-IN
OPERATION
CAUTION
This machine should initially be run in for
approximately 100 hours (the time displayed
on the hour meter).
The performance and service life of the
machine will be adversely affected if is
overloaded during the running-in period.
While this machine is thoroughly adjusted and
inspected before shipping, immediately using it for
excessively difficult tasks will rapidly degrade its
performance and shorten the service life of both
the engine and crane.
Pay particular attention to the following during the
running-in period:
• Be sure to allow the engine and hydraulic
equipment to warm up after starting the
engine. Refer to "5.2.4 OPERATIONS AND
CHECKS AFTER STARTING ENGINE" on P.
5-8.
• Allow the engine to warm up for 5 minutes
after starting the engine.
• Avoid overloading or operating at high
speeds.
• Avoid sudden starting, sudden acceleration,
unnecessary sudden stops, and sudden
steering manoeuvres.
1.7 DPF FUNCTION
This machine is equipped with a diesel particulate
filter (DPF). The DPF is a device that removes
particulate matter (PM) from the poisonous
exhaust gas.
For details on the DPF, refer to "6.19.7 DPF
(DIESEL PARTICULATE FILTER)
REGENERATION" on P. 6-99.