Machine Operation
SY50U Excavator OMM
4-52
Operation and Maintenance Manual — 0120
SANY
•
When loading the excavator with work equipment
installed, place the work equipment in the front and
travel forward.
•
When loading the excavator without equipment
installed, travel in reverse up the ramps. Maintain the
ramps to no more of an angle than 15° (1).
Use the following procedures during loading;
1. Align the centerline of the machine with that of the
trailer.
2. Slowly drive the machine up the ramps.
3. When the machine tilts toward the trailer side, lower
the bucket close to the trailer floor. Drive slowly until
the tracks are completely on the trailer.
4. Slightly raise the bucket. Retract the arm and keep it in
a lower position. Slowly swing the upper structure
180°. Lower the dozer blade.
5. Fully curl the bucket and arm. Slowly lower the boom.
Fig. 4-70
0002937
Fig. 4-71
0002939
1
Fig. 4-72
0002942
