Ammann ASC 200 Series, Руководство по эксплуатации

Страница: 115 / 198

115 ASC110/ASC130/ASC150/ASC200/ASC250
OPERATING INSTRUCTIONS
After releasing brakes and
short-circuiting the travel
hydraulic circuit, all brakes
are out of operation!
Use unimpaired towing ca-
bles or towing bars of suffi-
cient capacity - dimensioned
to weight 1.5 times higher
than weight of the towed
machine. It is not permitted to
use chains for towing.
No persons can be present on
the machine with non-work-
ing engine.
It is necessary to keep the
deviation from the straight
towing angle as little as
possible. Maximum deviation
is 30 degrees.
The movement during towing
must be smooth. Do not
exceed towing speed of 2
kmph (1.2 mph). Do not tow
the machine for distances
longer than 300 m (0.19
miles).
The towing machine should be equal by
size to the damaged machine. It must be
sufficiently powerful (towing power),
heavy and have sufficient brake effect.
When towing downhill using a cable, it
is necessary to connect another towing
machine to the rear part of the damaged
machine. This will prevent uncontrolled
movement of the damaged machine.
Do not start the engine during towing.
The bogged roller may be pulled out for
short distance, if the engine is running
and the driving unit and steering are
functional. The drive on the towed roller
must steer the roller in the dragging
direction.
If the engine is stopped. Avoid damaging
inoperable power train, steering and
brake system.
2.9.2. Driving with vibrations on
compacted and hard material
When driving with vibration on more compacted sub-
grade material, so called vibro-strike may occur.
The same applies when driving with vibration on hard
materials (such as stone aggregate). This situation re-
sults in increased transmission of vibrations to the ma-
chine frame and the driver’s stand. It can be partially
reduced by increasing travel speed or by changing vibra-
tion parameters (using smaller amplitude).
Note:
Emission data of vibration acceleration will be different
during driving with vibration on subgrade material other
than the one specified in ”Specification manual” - Sanitary
data.
NOTE
These are general requirements for safe towing of the
damaged machine under standard conditions. Any spe-
cific conditions that may occur during towing must be
consulted with a machine distributor.
! NOTE !
If working with the machine under condi-
tions exposing the operator to increased
vibrations cannot be avoided, the keeper
of the machine must modify working
procedures so that it is not harmful to the
driver’s health.