Safety and operating instructions
© Construction Tools PC AB | 3390 5211 01 | 2020-09-18
Original Instructions
13
3 Overview
3.1 Equipment description
The illustration gives an overview of the main parts and
components of the hydraulic attachment. Actual details
may differ.
A
B
C
D
E
F
G
A.
The hydraulic compactor is connected to the carrier
by the adapter plate. The
adapter plate
is not in-
cluded in the scope of supply of the hydraulic com-
pactor.
B.
The
outer housing
protects the hydraulic motor and
the rotor housing. The adapter plate is connected to
the outer housing.
C. The rotor runs inside the
rotor housing
.
D. The
hydraulic motor
drives the rotor.
E.
The
tamper plate
is fitted to the rotor housing. It
transfers the force to the material to be compacted.
F.
The rotor housing is suspended in the outer housing
through the rubber isolators. The
rubber isolators
dampen the impact force being transferred to the
carrier and the carrier driver.
G. The
rotating mechanism
(only HC 350 - HC 1050)
enables the hydraulic compactor to be rotated end-
lessly in a clockwise and/or anticlockwise direction.
The rotating mechanism is not included in the scope
of supply of the hydraulic compactor.
3.2 Function
The hydraulic compactor compacts hard core (granulate
material), clay soil and organic soils. The impact force is
transferred to the ground by means of the tamper plate
working at a high frequency. Any enclosed water and air
are pressed out to compact the ground.
Its construction enables the hydraulic compactor to be
used in trenches and on slopes where roll-type com-
pactors cannot be used.
The impact force of the hydraulic compactor can also be
used to drive sheeting, supports or uprights into the
ground.
Hydraulic compactors HC 350 to HC 1050 can be ro-
tated endlessly if they are fitted with rotating mecha-
nisms (optionally available).
The carrier driver activates the carrier function
»Turn«
.
Oil is supplied to the hydraulic motor of the rotating
mechanism, causing the hydraulic compactor to turn.
The endless rotation is enabled by a rotary transmission.
3.3 Signs / labels
WARNING
Missing warnings
The name plate and the labels on the hydraulic attach-
ment contain important information about the hydraulic
attachment and for personal safety. A missing warning
can lead to overlooking or misinterpretation of possible
risks and cause personal hazards. The signs and labels
must always be clearly legible.
u
Immediately replace any defective name plates and
labels.
u
Use the spare parts list to order new name plates
and labels.
