3-16 Operation
●
Exit from stock pile
After the bucket is full with materials, the driver should
operate the bucket manipulating handle to rotate the bucket
backwards until the bucket’s stop dog touches backing
plate, and then toggle the manipulating handle back to the
middle position. You can thus get the maximum bucket
retraction angle.
Lift the arm to a certain height so that when the machine
retreats, the bucket can avoid the stock pile. The driver
holds the steering wheel with right hand and toggle, with left
hand, the manipulating handle back to the Gear Reverse
position to operate the machine to retreat.
After the machine retreats from the stock pile, the driver
operate the arm control lever to lower down the arm to a
height of 500 mm above the ground.
●
Transportation of materials
Transport materials with the loader in following conditions:
①
The heavy-duty truck cannot be used for transportation
due to the road surface is too soft or the site is not
leveled.
②
The heavy-duty truck is not economical for transportation
over such a short distance (The handling distance is
within 500 m).
During handling, the arm lower hinged point should be
kept at the transportation position (500 mm above the
ground), and the bucket should be rotated backwards
to the limit position (the limit stop on the bucket touches
the arm), thus ensuring a smooth and safe handling, not
easily scattering the materials.
The vehicle speed for handling is determined according
to the handling distances and road surface conditions.
When the machine is crossing the pits or juts, you
should release throttle pedal. You can use service
braking to conduct “snub” if necessary, to reduce the
machine speed to slowly go across the obstacles,
thus reducing the impact on the machine and material
scattering.
Summary of Contents for HL630VL
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Page 126: ...Inspection Maintenance and Adjustment 4 7 LUBRICATION OIL AND MAINTENANCE CHART Figure 4 ...
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