Aw 1120
Aw 1120
Aw 1120
Operating weights
from 2,450 to 14,200 kg
WEYCOR: POWERFUL,
PRECISE, RELIABLE.
POWERFUL COMPACTION
TECHNIQUE, RELIABLE
QUALITY.
weycor tandem and compaction rollers vouch for technical excellence, for powerful and reliable machines and for quality Made in Germany. In their respective
domain, they exceed the currently applicable emission standards.
In order to highlight these features, for the first time ever, we decided to provide
the new ATLAS Weyhausen model series with its own unique name: weycor.
The first syllable refers to the name of the founder of our company and his
family, Weyhausen. The second syllable is derived from the English term core.
TABLE OF CONTENTS
weycor......................................................... 2
Tandem rollers............................................. 4
Technical highlights......................................... 4
AW 240................................................. 5
AW 260................................................. 6
AW 300................................................. 7
Compaction rollers...................................... 8
Technical highlights......................................... 8
Vibratory system........................................... 10
Engines and traction..................................... 12
AW 1070............................................. 14
AW 1110............................................. 15
AW 1120............................................. 16
AW 1130............................................. 17
AW 1140............................................. 18
Configuration variants............................... 19
Product range............................................ 20
We are convinced that the new tandem and compaction rollers will
soon be an essential part - the core- of every construction site.
In this sense, weycor also defines the key competencies of our
successful family business: for more than forty years, our passion for
construction machinery has been at the core of our production, and we
keep putting our heart and soul into our products!
TECHNICAL HIGHLIGHTS
GREATEST DRUM DIAMETER IN
THIS WEIGHT CLASS
large diameter
small diameter
DRIVE
STANDARD EQUIPMENT
OPTIONS
SPRINKLER SYSTEM
FOLDING ROPS
STANDARD
Fatigue-free operation
of the machine without
disability by decoupling
from the frame.
13.50 kg/cm
0.5 mm
53 / 61 Hz
21.5 / 28 kN
DRUM OFFSET
The front drum is offset by 50 mm to the
right side and therefore creating more
room for steering corrections when flush
compaction on edges are necessary.
NO LUBRICATING
POINTS
All pivot points of the roller are
adapted for life not be lubricated
to need, which turns into time
and money savings.
1,830 mm
1,180 mm
166 mm
2,720 mm
750 mm
2,670 mm
2,865 mm
3,865 mm
1,050 mm
1,000 mm
30
H1
D
Bandage
Drum width
Drum diameter
Drum shell thickness
Lateral drum offset
1,000 mm
750 mm
12 mm
50 mm
L
R
Sound level
VIBRATION AUTOMATIC
STANDARD
2,700 kg
1,350 kg
22.5 kW (33.6 PS)
Compaction performance
DECOUPLED
OPERATING
PLATFORM
R1
W1
DRIVE
STANDARD EQUIPMENT
OPTIONS
DRIVE
STANDARD EQUIPMENT
OPTIONS
Speed........................................... 09 km/h
Angular movement............................ 12
Gradeability with vibration.................30 %
Gradeability without vibration...........35 %
Engine-Model......................................Deutz
Type............................................ D 2011 L2i
Emission............................................. Tier 3
Fuel capacity......................................... 50 l
Hydraulic oil capacity........................... 40 l
Speed........................................... 09 km/h
Angular movement............................ 12
Gradeability with vibration.................30 %
Gradeability without vibration...........35 %
Engine-Model......................................Deutz
Type............................................ D 2011 L2i
Emission............................................. Tier 3
Fuel capacity......................................... 50 l
Hydraulic oil capacity........................... 40 l
SPRINKLER SYSTEM
Tank capacity...................................... 210 l
SPRINKLER SYSTEM
Tank capacity...................................... 210 l
2,900 kg
1,450 kg
22.5 kW (33.6 PS)
Compaction performance
12.08 kg/cm
0.5 mm
53 / 61 Hz
25 / 34 kN
H1
D
Bandage
Drum width
Drum diameter
Drum shell thickness
Lateral drum offset
1,250 mm
750 mm
12 mm
50 mm
R1
W
W1
Drum width
Drum diameter
Drum shell thickness
Lateral drum offset
3,000 kg
1,500 kg
22.5 kW (33.6 PS)
Compaction performance
Bandage
Sound level
Average acoustic power-level LWA
100.1 dB(A)
Guaranteed acoustic power-level LWA(2) 101.0 dB(A)
Sound pressure level LPA(3)
83.0 dB(A)
Specific vibration-data
Hand- / arm- / bodyvibration(4)
< 2.5 / 0.5 m/s
2,765 mm
3,965 mm
1,250 mm
1,200 mm
30
(1)
1,830 mm
1,364 mm
166 mm
2,720 mm
750 mm
2,670 mm
12.00 kg/cm
0.5 mm
52 / 58 Hz
29 / 37 kN
1,830 mm
1,414 mm
166 mm
2,720 mm
750 mm
2,670 mm
2,740 mm
3,990 mm
1,300 mm
1,250 mm
30
H1
D
A
1,250 mm
750 mm
12 mm
50 mm
L
R
Sound level
R1
W1
6/7
TECHNICAL HIGHLIGHTS
ENGINE
The state-of-the-art low-emission diesel engines
that are at work in all weycor compaction rollers
are up to the standards set by everyday heavyduty operation. Substantial power reserves and
efficient water cooling serve to spare you trouble,
even at extreme outside temperatures up
to 55C and on problematic grounds.
Their durability and low fuel consumption
account for their cost-effectiveness, their special
engine bearings for a noticeable reduction of the
noise development.
The steering column and the ergonomic arrangement of the operating controls
and compaction measurement devices ensure safe operation and help
prevent tiredness. Special cabin bearings serve to cushion vibrations.
Thanks to her innovative design, the windshield reflects sound waves
and lowers the noise level. In addition, a swiveling seat can be installed as an
optional feature. Also available with air conditioning.
NO-SPIN AXLE
ECO-MODE
VIBRATION
2-stage vibratory system with high
compaction capacity.
Two frequencies and two amplitudes can
be selected for surface and deep compaction. Big exterior bearings greased
by an oil bath guarantee long inspection
intervals.
MAINTENANCE
In order to ensure quick and trouble-free maintenance, all relevant
aggregates are easy to reach via the engine hood, which can be
opened widely. Maintenance-free or low-maintenance components,
such as the vibratory system or the articulated pendulum joint, serve
to further reduce the time and effort to be spent on maintenance.
HA-CONTROL
Perfect adaptation to different types of soil is ensured by the high pressure-dependent control
by Bosch-Rexroth. By double-pump system and
a continuous tractive force adjustment automatically provides the axle and the roller drum with
maximum traction without any intervention on
the part of the driver.
This results in an automatic traction control and a
noticeably improved climbing ability, especially in
areas such as dike and embankment construction.
Sand / Gravel
Base layer /
Mixed soil
Clay
25
50
75
100
125
Model
1070
1110
1120
1130
1140
Sand / Gravel
Base layer /
Mixed soil
Silt / Loam
0
compaction capacity (m3 / h)
250
500
750
1,000
1,250
A POWERFUL PRINCIPLE
Model
The unbalanced mass is composed of a static and a variable part. The static part consists of a constant
flyweight on the shaft while the variable part is created by a staggered housing with a mutable mass.
Depending on the rotational direction of the vibratory shaft, the variable mass is added to or subtracted from
the constant mass via the flyweight. Thus, a larger or smaller amplitude is created.
LARGE AMPLITUDE
SMALL AMPLITUDE
1070
1110
1120
1130
1140
10 / 11
It goes without saying that the driver can intervene and manually claim the full capacity of the drive unit
at all times.
WEYCOR ECO-MODE
80,000
70,000
60,000
50,000
40,000
30,000
20,000
10,000
0
1,000 h
2,000 h
3,000 h
4,000 h
5,000 h
12 / 13
DRIVE
STANDARD EQUIPMENT
OPTIONS
DRIVE
STANDARD EQUIPMENT
OPTIONS
25.29 kg/cm
1.6 / 0.7 mm
30 / 40 Hz
120 / 90 kN
H
H1
D
A
L
Bandage
Drum width
Drum diameter
Drum shell thickness
1,700 mm
1,250 mm
20 mm
Sound level
W1
Compaction performance
(1)
R1
W
2,720 mm
1,850 mm
375 mm
2,920 mm
2,723 mm
2,728 mm
1,250 mm
1,140 mm
5,032 mm
3,900 mm
5,600 mm
1,700 mm
1,700 mm
30
11,700 kg *
6,300 kg
5,400 kg
see page 19
30.00 kg/cm
1.8 / 0.8 mm
30 / 38 Hz
220 / 150 kN
Drum width
Drum diameter
Drum shell thickness
2,100 mm
1,500 mm
25 mm
Sound level
W1
H1
A
L
4,300 kg
1,140 mm
48 / 53 %
16.924 TR
Bandage
Compaction performance
3,195 mm
2,270 mm
490 mm
2,920 mm
1,500 mm
1,390 mm
5,757 mm
4,860 mm
7,015 mm
2,090 mm
2,100 mm
30
R1
W
12,100 kg *
7,700 kg
1,390 mm
48 / 52 %
23.126 TR
14 / 15
DRIVE
STANDARD EQUIPMENT
OPTIONS
DRIVE
STANDARD EQUIPMENT
OPTIONS
33.81 kg/cm
1.8 / 0.6 mm
30 / 40 Hz
240 / 140 kN
H
H1
D
A
L
Bandage
Drum width
Drum diameter
Drum shell thickness
2,100 mm
1,500 mm
30 mm
Sound level
W1
R1
W
12,900 kg *
7,200 kg
5,900 kg
see page 19
Compaction performance
3,195 mm
2,270 mm
490 mm
2,920 mm
1,500 mm
1,390 mm
5,757 mm
4,860 mm
7,015 mm
2,090 mm
2,100 mm
30
34.29 kg/cm
1.8 / 0.9 mm
30 / 38 Hz
260 / 190 kN
Drum width
Drum diameter
Drum shell thickness
2,100 mm
1,500 mm
30 mm
Sound level
W1
3,195 mm
2,270 mm
490 mm
2,920 mm
1,500 mm
1,390 mm
5,757 mm
4,860 mm
7,015 mm
2,090 mm
2,100 mm
30
(1)
H1
A
L
8,500 kg
1,390 mm
48 / 52 %
23.126 TR
Bandage
Compaction performance
R1
W
13,300 kg *
8,700 kg
1,390 mm
48 / 52 %
23.126 TR
16 / 17
CONFIGURATION VARIANTS
ENGINE AND DRUM VARIANTS
DRIVE
STANDARD EQUIPMENT
OPTIONS
Compaction performance
Linear drum load
Amplitude high / low
Frequency I / II
Centrifugal force I / II
38.33 kg/cm
1.9 / 0.7 mm
30 / 40 Hz
280 / 180 kN
H
H1
D
A
L
Bandage
Drum width
Drum diameter
Drum shell thickness
2,100 mm
1,500 mm
30 mm
Sound level
W1
R1
W
Model
Emission
Smooth
drum
Pad-foot
drum
Pad-foot
shell kit
7-TON-CLASS
AW 1070 E
Motor Tier 2
AW 1070
Motor Tier 3
AW 1070 e
11-TON-CLASS
AW 1110 E
Motor Tier 2
AW 1110
Motor Tier 3
AW 1110 e
12-TON-CLASS
AW 1120 E
Motor Tier 2
AW 1120
Motor Tier 3
AW 1120 e
13-TON-CLASS
3,195 mm
2,270 mm
490 mm
2,920 mm
1,500 mm
1,390 mm
5,757 mm
4,860 mm
7,015 mm
2,090 mm
2,100 mm
30
AW 1130 E
Motor Tier 2
AW 1130
Motor Tier 3
AW 1130 e
14-TON-CLASS
AW 1140 E
Motor Tier 2
AW 1140
Motor Tier 3
AW 1140 e
weycor compaction rollers vouch for technical excellence, for powerful and reliable machines and for quality Made in Germany.
In their respective domain, they exceed the currently applicable emission standards. According to the emission regulations of different
countries, you have the choice to select the right engine type for your purpose.
15,400 kg *
9,500 kg
1,390 mm
48 / 52 %
23.126 TR
18 / 19
PRODUCT RANGE
AW 260
AW 300
2,700 kg
2,900 kg
3,000 kg
13.50 kg/cm
12.08 kg/cm
12.00 kg/cm
Amplitudes
0.5 mm
Amplitudes
0.5 mm
Amplitudes
0.5 mm
Frequency I / II
53 / 61 Hz
Frequency I / II
53 / 61 Hz
Frequency I / II
52 / 58 Hz
Centrifugal force I / II
21.5 / 28 kN
Centrifugal force I / II
25 / 34 kN
Centrifugal force I / II
29 / 37 kN
7,100 / 7,600* kg
11,700 / 12,100* kg
12,200 / 13,600* kg
25.29 kg/cm
30.0 kg/cm
33.81 kg/cm
Amplitudes
1.8 / 0.8 mm
Amplitudes
1.8 / 0.8 mm
Amplitudes
1.8 / 0.6 mm
Frequency I / II
30 / 40 Hz
Frequency I / II
30 / 38 Hz
Frequency I / II
30 / 40 Hz
Centrifugal force I / II
120 / 90 kN
Centrifugal force I / II
220 / 150 kN
Centrifugal force I / II
240 / 140 kN
12,900 / 13,300* kg
14,000 / 15,400* kg
34.29 kg/cm
38.33 kg/cm
Amplitudes
1.8 / 0.9 mm
Amplitudes
1.9 / 0.7 mm
Frequency I / II
30 / 38 Hz
Frequency I / II
30 / 40 Hz
Centrifugal force I / II
260 / 190 kN
Centrifugal force I / II
280 / 180 kN
* Pad-foot drum
Under our policy of continuous improvement, we reserve the right to change specifications and design without prior notice, errors expected.
The technical data refer only to the standard version, illustrations do not necessarily show the standard version of the machine. Not all products are available in all markets.
AW 240