Antaeus AT 75 B, Operation Manual, Page: 36 / 53

5.
The driver can adjust the vibration times of the pile driver
according to the actual needs of the site work to improve the
centrifugal force.
6.
The first
stage
of vibration force:
A
pplicable to mud
dy soil
, soft
sand ground, silt ground, etc. N ormal load can reduce the fuel
consumption of excavator .
7.
The second
stage
force:
A
pplicable to the relatively solid sandy
ground and clay layer or heavy load s .
8. The hydraulic pressure and flow required for vibration have
been
pre-
set, please do not adjust them.
Excessivly H
igh
vibration speed and load will damage the motor
s
, bearing
,
seal
s
,
and reduce the service life of the equipment.
6.1.3 Clamp operation
1. C lose Clamps : switch the clamping controller on , the
hydraulic cylinder extends, and the clamp jaw block moves to
complete the clamping action.
2. Open Clamps : switch the clamping loosening controller, the
oil cylinder retracts, and clamp jaw block moves, the loosening
action completed.
3. After clamping onto a pile the safety wire rope must be used
between the pile and the clamp.
4. You can use a barb at the top of the clamp to drag the sheet
pile under base.
5.
The clamping oil circuit system is set
to 4641-5000 PSI
(
320-350 bar
)
pressure, equipped with double pressure
holding
valve
, which can ensure that the jaw will not be loosened due to
vibration.
P34