Komatsu WA500-6H, Operation & Maintenance Manual

Page: 52 / 412

2.3 Precautions for operation Safety
2-26
WA500-6H – VEAM430100
2.3.3 Transportation
The machine can be divided into parts for transportation, so
w he n t ra ns p o rta ting th e ma c hi n e , p le a s e c o ntact y ou r
KOMATSU distributor to have the work carried out.
Loading and unloading
z When loading or unloading the machine, mistaken operation
may bring the hazard of the machine tipping over or falling,
so particular care is necessary. Always do as follows.
z Perform loading and unloading on firm, level ground only.
Maintain a safe distance from the edge of the road or cliff.
z Always use ramps of adequate strength. Be sure that the
ramps are wide, long, and thick enough to provide a safe
loading slope. Take suitable steps to prevent the ramps from
moving out of position or coming off.
z
Be sure the ramp surface is clean and free of grease, oil, ice
and loose materials. Remove dirt from machine-tracks. On
a rainy day, in particular, be extremely careful since the ramp
surface is slippery.
z
Run the engine at low idling and operate sololy at low speed.
z
Never correct your steering on the ramps. If necessary,
drive off the ramps, correct the direction, then enter the
ramps again.
z
When loading or unloading to an embankment or platform,
make sure that it has suitable width, strength, and grade.
z
For machines equipped with a cab, always lock the door
after boarding the machine. If this is not done, the door may
suddenly open during transportation.
Refer to "Transportation procedure (3-159)".
GK032066
Ramp
Block
Blocks
max 15°
Distance
between ramps