TM 5-3805-260-10
Operating Techniques
Hauling (Typical Examples)
WARNING
Shearing protection must be worn when working within 33 feet of the tractor-scraper.
1.
For best load retention, do not operate the elevator
when hauling. Carry the bowl only high enough to clear
obstacles.
3.
When approaching a downgrade, slow the machine,
then shift to a lower gear. On a downgrade, use the
brakes to avoid overspeeding the engine.
5.
Downshift on an upgrade to avoid lugging the
engine.
WARNING
Low engine rpm can result in slow steering
response.
2.
Accelerate to a safe travel speed. Keep engine rpm
high.
4.
Slow down when entering turns, especially on a
downgrade, to prevent the machine from turning over.
WARNING
Do not attempt to turn the machine with the lock
applied.
6.
In poor footing the differential lock can prevent wheel
slip.
CAUTION
Do not engage the differential lock with the wheels spinning.
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