Ammann ASC 200 Series Operating Manual Download Page 12

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ASC200/ASC250

1.1.

Basic Data

Introduction

Single drum vibratory rollers of line ASC 200, ASC 250 are
outstanding by their up-to-date design, adopted techno-
logies, as well as modern styling. These machines offer
maximal comfort to the operator, are easy to operate,
extremely reliable and require minimal maintenance. The
utilized frequency, amplitude and centrifugal force of
vibration were optimized by means of compaction tests to
reach extra high compaction effect on various materials.

Application Range

The vibratory rollers of ASC 200, ASC 250 line are espe-
cially suitable for use at large compaction jobs of highway
construction (construction of highways, railways, airports),
hydraulic engineering (construction of earth dams) and
civil engineering (industrial areas, ports etc.).
The rollers are designated for operation in climates defi-
ned by the standard ČSN IEC 721-2-1 (038900) as: WT,
WDr, MWDr (that is: moderate, warm dry, hot dry) limited
by the temperature range: -15 °C (5 °F) to +45 °C (113 °F).

Versions of the Rollers:

The vibratory roller ASC 200 D

with the smooth drum is

suitable for compaction of all sorts of soil. Mainly, it is
suitable for compaction of rockfill (unsorted blasted-off
rock). It can also compact silty clays up to the layer
thickness of 35 cm (13,8 in) (after compaction), loams up
to the layer thickness of 70 cm (27,6 in), mixed soils up to
the layer thickness of 90 cm (35,4 in), sands and gravels
up to the layer thickness of 110 cm (43,3 in) and rockfills
up to the layer thickness of 180 cm (70,9 in). Maximal
allowed grain size is 2/3 of the layer thickness.

The vibratory roller ASC 200 PD

with the padfoot drum,

which creates vibratory and mastication effect at the same
time, is suitable for compaction of silty clays up to the layer
thickness of 40 cm (15,7 in) (after compaction), loams up
to the layer thickness of 70 cm (27,6 in) and mixed soils
up to the layer thickness of 90 cm (35,4 in). It can be also
used for pulverization and compaction of plate-shaped
stones (slates etc.).

The vibratory roller ASC 250 D

with the smooth drum is

suitable for compaction of all sorts of soil. Mainly, it is
suitable for compaction of rockfill (unsorted blasted-off
rock). It can also compact silty clays up to the layer
thickness of 45 cm (17,7 in) (after compaction), loams up
to the layer thickness of 80 cm (31,4 in), mixed soils up to
the layer thickness of 100 cm (39,4 in), sands and gravels
up to the layer thickness of 130 cm (51,2 in) and rockfills
up to the layer thickness of 200 cm (78,7 in). Maximal
allowed grain size is 2/3 of the layer thickness.

The vibratory roller ASC 250 PD

with the padfoot drum,

which creates vibratory and mastication effect at the same
time, is suitable for compaction of silty clays up to the layer
thickness of 50 cm (19,6 in) (after compaction), loams up
to the layer thickness of 80 cm (31,5 in) and mixed soils
up to the layer thickness of 100 cm (39,4 in). It can be also
used for pulverization and compaction of plate-shaped
stones (slates etc.).

Vibratory roller ASC200/250 HD

with increased traction

force - smooth drum

Vibratory roller ASC200/250 HDPD

with increased trac-

tion force – padded drum

Vibratory roller ASC200/250 HT

for permanently hard

conditions and on slopes above 30 % - smooth drum

Vibratory roller ASC200/250 HTPD

for permanently hard

conditions and on slopes above 30 % - padded drum

Vibratory roller ASC 200/250 PDB

with padded drum and

a blade for material spread. Blade is optional per order.

The machine does not meet requirements according to
„CE“ specification and there is not „CE“ mark.

In the course of proposal has been respected requiere-
ments of international norms for hygiene, ergonomi and
safety. The machine fulfil conditions for „CE“ mark.

Decal - CE

Decal