6.1.1 Anchoring/anchor equipment 1 Anchor connection to PEINER PSp sections Raking pile connection to single pile Raking pile connection to double pile Anchor connection to web (Welded on site) Anchor connection with T-plates fed through the slit burnt into the flange (not welded on site) Connecting straps PSp PSt Articulated pin PSp PSt Articulated straps Connecting strap PSp PSp Pin Sheet Piling Handbook 02/2007 subject to alterations
Transcript
6.1.1
Anchoring/anchor equipment
1
Anchor connection to PEINER PSp sections
Raking pile connection to single pile Raking pile connection to double pile
Anchor connection to web(Welded on site)
Anchor connection with T-platesfed through the slit burnt into the flange (not welded on site)
Connecting straps
PSp PSt
Articulated pin
PSp PSt
Articulated straps
Connecting strap
PSp PSp
Pin
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Anchor connection to end of web of double pile
Anchor connection with hammer head
2
Cross plates
Bearing plates
PSp PSp
Tension plates
6.1.1
Anchoring/anchor equipment
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
3
6.1.2
Anchoring/anchor equipment
Round steel anchors
Nom
inal
diam
eter
D
Inch
mm
1½ 38
1¾ 45
2 50
2½ 63
2¼ 57
2¾ 70
3 75
3¼ 83
3½ 90
3¾ 95
4 100
4¼ 110
4½ 115
4¾ 120
5 125
5¼ 130
5½ 140
5¾ 145
6 150
333
203
177
38 190
8.9
447
273
239
38 190
8.9
590
361
315
38 220
8.9
954
583
509
50 250
15.4
748
457
399
45 220
12.5
1118
697
608
52 250
16.7
1392
852
743
58 270
20.7
1635
999
872
63 270
24.5
1936
1183
1033
70 270
30.2
2562
1566
1366
80 270
39.5
2853
1776
1550
83 270
42.5
3299
2016
1759
90 270
49.9
4118
2517
2196
100
270
61.7
3683
2251
1964
95 270
55.6
4554
2783
2429
105
270
68.0
5009
3073
2682
110
270
74.6
5484
3364
2936
115
270
81.5
5958
3703
3231
120
270
88.8
2218
1355
1183
75 270
34.7
1)R
d
kN
AS
F 60
0
S 4
60S
355
J2G
3 (S
t. 5
2-3)
d (m
m)
l (m
m)
kg/m
380
232
203
35 7.6
523
319
279
41 10.4
689
421
367
47 13.6
1081
661
577
59 21.5
875
535
467
53 17.3
1315
803
701
65 26.1
1568
958
836
71 31.1
1845
1128
984
77 36.6
2143
1309
1143
83 42.5
2867
1752
1529
96 56.8
3235
1977
1726
102
64.1
3627
2217
1935
108
71.9
4554
2783
2429
121
90.3
4043
2471
2156
114
80.1
5017
3066
2676
127
99.4
5500
3361
2934
133
109,
1
6011
3674
3206
139
119.
1
6538
3995
3487
145
129.
6
2463
1505
1314
89 48.8
1)R
d
kN
AS
F 60
0
S 4
60S
355
J2G
3 (S
t. 5
2-3)
d (m
m)
kg/m
Tie
rod
with
ups
et a
nd r
olle
d th
read
s
Tie
rod
with
rol
led
thre
ads
d =
D fo
r le
ng
th s
ho
rten
th
an
4 m
perm
itted
desi
gn
resi
stan
ce a
cc. to
EA
U 2
004
E20
e1)
D
l
d
l
Nom
inal
diam
eter
D
Inch
mm
1½ 38
1¾ 45
2 50
2½ 63
2¼ 57
2¾ 70
3 75
3¼ 83
3½ 90
3¾ 95
4 100
4¼ 110
4½ 115
4¾ 120
5 125
5¼ 130
5½ 140
5¾ 145
6 150
Dd
I =
vari
ab
le =
10
00
I =
vari
ab
le =
10
00
Th
e p
erm
itte
d t
en
sile
fo
rces w
ere
calc
ula
ted
acco
rdin
g t
o E
AU
2004 E
20 (
germ
an
sta
nd
ard
). E
ssen
tial fo
r th
is is
th
e
co
rrect
eq
uip
pin
g o
f th
e a
nch
ors
with
art
icu
late
d jo
ints
an
d t
heir p
rop
er
inst
alla
tion
. S
ettle
men
t m
ust
be a
llow
ed
fo
r w
ith
exc
ess
heig
ht. T
he d
iffere
nce in
str
ess
betw
een
th
e t
hre
ad
an
d s
haft is
ben
efic
ially
exp
loite
d o
n u
pse
t an
ch
ors
.
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Round steel anchors
4
6.1.2
Anchoring/anchor equipment
72 32 25 50
85 38 30 60
105
48 33 70
125
58 42 85
110
50 39 75
135
63 47 90
155
70 50 105
165
75 55 110
180
80 60 120
210
90 66 135
230
95 72 165
240
100
75 175
280
115
85 190
255
110
80 180
275
120
90 195
290
125
95 205
190
85 63 130
a (m
m)
b (m
m)
c (m
m)
k (m
m)
100
38 1.9
110
50 3.6
100
40 2.9
115
55 4.5
125
60 5.7
135
60 6.7
145
70 8.8
180
75 12
185
75 14.4
190
80 17.8
220
90 23.8
205
90 19.7
235
95 26.1
235
100
29
245
130
30
160
70 10.8
a (m
m)
b (m
m)
kg h
ead
Eye
tie r
od
T-he
ad t
ie r
od
d =
D fo
r le
ng
th s
ho
rten
th
an
4 m
Nom
inal
diam
eter
D
Inch
mm
1½ 38
1¾ 45
2 50
2½ 63
2¼ 57
2¾ 70
3 75
3¼ 83
3½ 90
3¾ 95
4 100
4¼ 110
4½ 115
4¾ 120
5 125
5¼ 130
5½ 140
5¾ 145
6 150
Nom
inal
diam
eter
D
Inch
mm
1½ 38
1¾ 45
2 50
2½ 63
2¼ 57
2¾ 70
3 75
3¼ 83
3½ 90
3¾ 95
4 100
4¼ 110
4½ 115
4¾ 120
5 125
5¼ 130
5½ 140
5¾ 145
6 150
a
b
c
k
dD
a
45
°
b/2
b
rd
D
Th
e p
erm
itte
d t
en
sile
fo
rces w
ere
calc
ula
ted
acco
rdin
g t
o E
AU
2004 E
20 (
germ
an
sta
nd
ard
). E
ssen
tial fo
r th
is is
th
e
co
rrect
eq
uip
pin
g o
f th
e a
nch
ors
with
art
icu
late
d jo
ints
an
d t
heir p
rop
er
inst
alla
tion
. S
ettle
men
t m
ust
be a
llow
ed
fo
r w
ith
exc
ess
heig
ht. T
he d
iffere
nce in
str
ess
betw
een
th
e t
hre
ad
an
d s
haft is
ben
efic
ially
exp
loite
d o
n u
pse
t an
ch
ors
.
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Dimensions and weights of accessory parts
Nominal
dia-
meter
D
2
2¼
2½
2¾
3
3¼
3½
3¾
4
4¼
4½
4¾
5
5¼
5½
5¾
6
Inch
Length
L
450
450
500
500
550
550
550
550
550
550
550
550
550
550
550
550
550
mm
Turnbuckle Coupling sleeve Nut
Outside
diameter
d
80
90
100
105
115
125
140
150
150
160
170
180
190
190
200
200
220
mm
Thread
length
a
50
60
65
70
75
85
90
95
100
110
115
120
125
130
130
130
130
mm
Weight
9.8
11.8
17.2
18.0
24.5
28.5
38.1
44.3
44.7
45.0
54.0
61.0
68.0
62.0
66.0
60.0
85.0
kg
Length
Lm
150
170
180
200
210
230
240
250
260
260
260
260
260
260
260
260
260
mm
Weight
3.7
5.3
6.9
7.9
10.1
13.3
18.1
21.7
20.8
21.5
25.0
28.0
32.5
29.0
32.0
30.0
41.0
kg
Height
m
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
mm
Wrench
jaw size
s
80
85
95
105
110
120
130
135
145
155
165
175
180
190
200
210
220
mm
Corner
diameter
e
92
98
110
121
127
139
150
156
167
179
191
202
208
219
231
242
254
mm
Weight
1.1
1.4
1.9
2.4
2.9
3.8
4.6
5.2
6.4
7.6
9.1
10.9
11.8
13.9
16.1
18.8
21.5
kg
5
The coupling sleeves for the subdivision of long anchor rods have the same outside diameter as the turnbuckles. They have a continuous right-hand thread.
For the turnbuckles, coupling sleeves and nuts, a grade of steel suitable for anchor rods must be chosen.
Thread lengths (g):
For 2’’ and 2¼’’ = 220 mmFor 2½’’ and 2¾’’ = 250 mm
Upward 3’’ of = 270 mm.
6.1.2
Anchoring/anchor equipment
a
D d
g c
L
ag
b
DD
m
m
SS
e
e
g
g
Left-hand thread Right-hand thread Nut
Nut
g
a
g
dD
b
Left-hand thread Right-hand thread
Turnbuckle
Coupling sleeve
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Spherical collar nut
Bearing plate, permitted surfacepressure < 8.33 N/mm² to DIN 1045 17.7.3 for B 25
HD PE sleeve, e.g. for exposed pile length and additional corrosion protection in the foundation joint
Primary injection (filter cake) stabilizes the drill hole and improves shear bond
Non-cohesive soil (sand, gravel, weathered rock)
Secondary injection (cement grout) forms the grout body
Injection anchor, rebar thread to DIN EN 14199 for crack width control
Flushing passage
Coupling nut
Spacer for cement grout coverage > 20 mm
Clay bit
Flushing hole
Injection anchors are hollow anchors used as injection piles and soil nails. In heavily weath-ered rock, loose soils and in soft, cohesive soils, the anchoring of construction pits with TITAN injection anchors has been highly successful.
The system, which has proven to be particularly cost-effective and time-saving, exploits the prin-ciple of omitting two elaborate processes when fitting the anchors: inserting tensioning rods and retracting the casings.
TITAN injection anchor
Over its entire length it is provided with a round thread created with a non-cutting method. The ribs have the same form as on rebars to DIN EN 14199. The basic material is fine-grain structural steel, grade St E 355 or St E 460 conforming to DIN 17124.
The injection pile has a minimum elongation of 11%, which means plenty of forming potential.
It welds well and is not notch-sensitive. For opti-mum corrosion protection, the anchor can be supplied with a dual anti-corrosive coating, i.e. a galvanized layer and an epoxy coating.
The anchor has a wide range of applications. Anchoring makes particular economic sense on small, poorly accessible and confined construc-tion sites, on rehabilitation projects, on old retaining walls and foundations, tunnel con-struction, injection work and for anchoring with timber sheeting and piling.
12
m
6
6.1.3
Anchoring/anchor equipment
Dia. approx. 200 mm
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Anchor/pile type
Outside diameter
Outside dia. for calc. of static loads
Inside diameter
Perm. tension/compression loading
Perm. transverse loading
Load at rupture
Weight
Smallest cross section
Force at yield
Yield stressnd2 moment of area
Modulus of section
Plastic modulus
mm
mm
mm
kN
kN
kN
kg/m2mm
kN2N/mm
4cm3cm3cm
TITAN
30/16
30
27.2
16
100
58
220
3.0
382
180
470
2.37
1.79
2.67
TITAN1)30/11
30
26.2
11
150
88
320
3.5
446
260
580
2,24
1.71
2.78
TITAN
40/20
40
36.4
20
240
138
539
5.6
726
430
590
7.82
4.31
6.70
TITAN
40/16
40
37.1
16
300
164
660
6.9
879
525
590
8,98
4.84
7.83
TITAN
52/26
52
48.8
26
400
240
929
10.5
1337
730
550
25.6
10.5
16.44
General approval from the construction supervisory authority Z-34.14-203 is available.TITAN injection piles with a single anti-corrosive coating are subject to EBA approval GZ:21.41 ibzb (35/98).
e1)
7
6.1.3
Anchoring/anchor equipment
TITAN injection anchors are supplied in standard lengths of 3 m for cradles and hand-guided hammer drills.
Special lengths of 2 m, 4 m and 6 m are possible.
Anchor/pile type
Outside diameter
Outside dia. for calc. of static loads
Inside diameter
Perm. tension/compression loading
Perm. transverse loading
Load at rupture
Weight
Smallest cross section
Force at yield
Yield stress
2nd moment of area
Modulus of section
Plastic modulus
mm
mm
mm
kN
kN
kN
kg/m2mm
kN2N/mm
4cm3cm3cm
TITAN
73/53
73
69.9
53
554
329
1160
12.8
1631
970
590
78.5
22.4
32.1
TITAN
73/45
73
70.0
45
675
390
1630
17.80
2260
1180
510
97.6
27.9
41.9
TITAN
73/35
73
68.4
35
774
447
1980
21.2
2710
1355
500
108
30.7
57.5
TITAN
103/78
103
100.4
78
1000
578
2282
24.7
3146
1800
570
317
63.2
89.6
TITAN
103/51
103
98.8
51
1500
899
3460
43.4
5501
2726
500
425
86.3
135
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Müller vibrators for driving and extracting
8
6.2.1
Driving, extracting, drilling and pressing equipment
Vibration, driving and extracting equipment
Vibrators for driving and extracting have been in use since the Fifties. Although electrically driven machines were used in the early years, it is the hydraulically driven axial piston motor that pre-dominates today.
The advantages of vibration can be found in its universal applications, e.g. free-riding, excava-tor-mounted, leader-guided or, with appropriate prestressing, for inclined driving. In addition to this, vibration yields balanced performance with low noise and, over and above this as one of its most foremost features ensures optimum gentle treatment of the pile sections.
Elements of the system
Classically, a modern system consists essen-tially of the power pack and the vibrator. The key element of any vibrator is its exciter block. This contains, arranged in pairs on heavy spe-cial bearings, counter-rotating eccentrics. Attached to the top of the machine is the spring
yoke, whose task is to absorb the vibration pro-duced by the exciter block before it reaches the carrier. Via an additional cradle, any kind of leader can be connected to the outer casing of the spring yoke. Located on the underside of the exciter block are the clamps that provide a vibration-free connection between the pile and the vibrator. Clamps are used for single and double piles, pipes etc.
Driven by a diesel engine, the power pack sup-plies oil to the vibrator via hydraulic pumps. This flow of oil, which is needed to drive the axial piston motors, can be steplessly adjusted to vary the vibrator's active exciter frequency. Oper-ation, control and monitoring are performed via a specially adapted PLC.
Driving and extracting with vibrators
Vibration driving exploits the principle of reduc-ing or entirely eliminating the inner forces of soil stability by vibration and changing soil deforma-tion. The vibrator generates vertical vibration and this vibratory motion is transmitted via the clamp to the pile.
The soil in the immediate vicinity of the pile is also excited, thus dramatically reducing the friction between the pile and the soil. The pile is driven into the ground with the aid of centrifugal force and the static load. In partly or fully satu-rated soils, vibration generates a temporary film of water between the pile and the soil, which makes driving considerably easier. During extraction, the marked reduction in surface fric-tion and the absence of tip resistance enable the piles to be removed with less force.
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
9
6.2.1
Driving, extracting, drilling and pressing equipment
Working principle of Müller vibrators (typical design)
Total amplitude/driving depth
The diagram “Total amplitude/driving depth” shows how high the minimum amplitude has to be to achieve a certain driving depth or pile length. It may be lower for sandy and gravely soils than for cohesive soil types. The static moment of the required vibrator can be calcu-lated from the necessary amplitude.
Tota
l am
plitu
de
[m
m]
Driving depth [m]
5 10 15 20 25 30
8
7
6
5
3
4
2
1
Cohesive soil
Sand and gravel
Diesel-hydraulic power pack
Remote control
Elastic hose mounting
Hydraulic hose power supply
Suspension
Vibration isolator (spring yoke)
Motor
Eccentric
Exciter block
Pile
Hydraulic clamp
Dyn. weight
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
10
6.2.1
Driving, extracting, drilling and pressing equipment
Centrifugal force/driving depth
The diagram “Centrifugal force/driving depth” takes account of the soil's bedding state. Greater compactness demands a higher centrif-ugal force from the vibrator.
Soil type
I
II
III
IV
Curve
Sand and gravel
Loose
Medium
Dense
Very dense
Cohesive and silty soils
Soft
Plastic
Hard
Very hard
Boden
Sand and
gravel
Cohesive
and silty
soils
Surface friction kN/m²
10 – 16
15 – 28
3 – 8
6 – 12
12 – 20
> 20
Extraction work
The table for “Extraction work” shows the sur-face friction values in kN/m² for various soil types and soil states. Experience shows that the surface and interlock friction forces can be reduced to 1/10 if an appropriate vibrator is used.
Loose to medium
Dense to very dense
Soft
Plastic
Hard
Very hard
The necessary pulling force is calculated with the following formula:
F = (G + G ) 9.81 + [kN]PULL V R
.R AM
10
Key
FPULL
WV
WP
FrS
A
= Pull at crane hook= Vibrator weight= Pile weight= Surface friction value (table)= Pile surface area
Driving depth [mm]5 10 15 20 25 30
Cen
trif
ug
al
forc
e [
kN
]
2000
1800
1600
1400
1200
1000
800
600
400
200
IV III II I
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
11
6.2.1
Driving, extracting, drilling and pressing equipment
ExampleWeight of double pile: 3.0 tDriving depth: 17 mVibrator chosen for medium driving = MS-50 HHF
Choosing the right vibrator
H
L
To help the user choose the right vibrator, the required centrifugal force in relation to soil conditions is shown in this diagram. If high-frequency vibrators are to be used, the centrifugal forces obtained in this way should be about 30% higher. After this, the total amplitude (including the pile) must be calcu-lated with the formula:
For non-cohesive and water-saturated soils, the total amplitude (2s) can be lower than for cohesive soils. On no account should it be less than about 6.0 mm free-running without soil damping. Further calculation parameters are the soil's water content, compactness, soil structure and if necessary any aids used to enhance soil penetration.
T B
Centrifugal force kN Centrifugal force kN
.2 Mstat
? Wdyn
S = 2s =
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Vibrator type
Technical data
Max. centrifugal force
Max. static moment
Max. speed
Max. frequency
Max. pulling force
Weight (dyn.) excl. clamp
Weight (tot.) excl. clamp
Amplitude excl. clamp
Max. output at vibrator
Max. absorption volume
Max. pressure
Length L
Width W
Height H
Reduced width w
MS-16 HF
969
16
2350
39.2
300
1700
3000
18.8
165 219
282 376
350 350
1700
929
1985
350
MS-25 H2
774
25
1680
28,0
400
1930
3200
25.9
218
374
350
2200
681
1685
340
MS-25 H3
774
25
1680
28
400
2550
3600
19.6
218
374
350
2200
777
1745
402
MS-50 H2
1430
50
1615
27
500
3340
6300
29.9
305 419
523 719
350 350
2600
696
2035
340
MS-50 H3
1430
50
1615
27
500
3820
6790
26.2
419
719
350
2600
696
2095
402
kN
kgm
-1min
Hz
kN
kg
kg
mm
kW
ltr./min
bar
mm
mm
mm
mm
Müller vibrators, fixed static momentConstant amplitude, high performance density
Unit type
Single clamp
Double clamp
MS-A 180 260
MS-U 125
MS-U 150
MS-U 70
MS-U 100
260
MS-U 100
MS-U 54
260
MS-U 100
MS-U 54
370 (420)
MS-U 150
MS-U 200
MS-U 90
420 V
MS-U 150
MS-U 200
MS-U 90
12
6.2.1
Driving, extracting, drilling and pressing equipment
Sh
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ns
Vibrator type
Technical data
Max. centrifugal force
Max. static moment
Steps
Max. speed
Max. frequency
Max. pulling force
Weight (dyn.) excl. clamp
Weight (tot.) excl. clamp
Amplitude excl. clamp
Max. output at vibrator
Max. absorption volume
Max. pressure
Length L
Width W
Height H
Reduced width w
MS-25 H HF
750
25
12/15/20/25
2170
36.2
280
2900
3700
17.2
174 274
298 470
350 350
1800
660
1885
330
MS-50 H HF
1500
50
24/30/40/50
2362
37.8
500
4500
6100
22.2
356 487 562
610 835 964
350 350 350
2300
660
2465
350
MS-100 H HF
2500
100
48/60/80/100
2156
37.20
600
7700
10900
26.0
610 750
1045 1286
350 350
2410
660
3235
350
MS-120 H HF
3000
116
80/94/110/116
1850
37.2
1200
8900
15500
26.1
559 671 895
989 1150 1534
350 350 350
2310
1140
3425
510/(882)
MS-200 H HF
3910 4000 4000
190
110/150/190
1800 (1560) (1385)
30.00
1200
11750
18500
18.7 25.5 32.4
613 754 837
1050 1293 1435
350 350 350
2300
1352
3655
–
kN
kgm
kgm-1min
Hz
kN
kg
kg
mm
kW
ltr./min
bar
mm
mm
mm
mm
Müller vibrators, “two-in-one”, high-frequencyAdjustable amplitude and frequency
Unit type
Single clamp
Double clamp
MS-A 180 (260)/370
MS-U 90
MS-U 100
MS-U 54
MS-U 70
370 660 660
MS-U 200
MS-U 90
MS-U 100
660 785
MS-U (360)
MS-U 150
660 785 1000
MS-U 360
MS-U (150)
MS-U 250
660 785 1000
MS-U 250
13
6.2.1
Driving, extracting, drilling and pressing equipment
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Vibrator type
Technical data
Max. centrifugal force
Max. static moment
Max. speed
Max. frequency
Max. pulling force
Weight (dyn.) excl. clamp
Weight (tot.) excl. clamp
Amplitude excl. clamp
Max. output at vibrator
Max. absorption volume
Max. pressure
Length L
Width W
Height H
Reduced width w
MS-10 HFV
610
0 – 10
2358
39.3
180
1700
2300
11.8
147 203
253 348
350 350
1655
842
1530
350
MS-16 HFV
969
0 – 16
2350
39.2
300
2600
3500
12.3
220 294
378 504
350 350
1930
757
1995
350 (405)
MS-24 HFV
1453
0 – 24
2350
39.2
400
2900
5050
16,6
404 551
693 945
350 350
1790
780
2145
458
MS-32 HFV
1979
0 – 32
2375
39.6
600
4500/5100
7000/7500
14.2/12.5
610 720
1045 1235
350 350
2375/2375
802/1070
2455/2455
345(450)/860
MS-48 HFV
2907
0 – 48
2350
39.2
600
5400/6300
8900/9500
17.8/15.2
603 823
1034 1410
350 350
2371/2351
929/1133
2470/2470
470/ 860
kN
kgm
-1min
Hz
kN
kg
kg
mm
kW
ltr./min
bar
mm
mm
mm
mm
Müller vibrators, adjustable and high-frequencyResonance-free start-up and slow-down frequency and amplitude adjustable during operation
Unit type
Single clamp
Double clamp
180 260
MS-U 72
MS-U 54
260 370
MS-U 150
MS-U 125 D
MS-U 70
MS-U 90
420 660
MS-U 200
MS-U 100
MS-U 90
660 785
MS-U 250
MS-U 150
660 785/1000
MS-U 360
MS-U 250
14
MS-A ... V
MS-62 HV
1919 2998
0 – 62
1680 2100
28.0 35.0
600
6620
9800
18.7
420 735
739 1260
350 350
2371
1123
2525
860
420 785
MS-U 250
MS-U 150
6.2.1
Driving, extracting, drilling and pressing equipment
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Drive output P [kW]This depends on the drive motor. It must be sufficient to overcome the resistance in the soil with the generated centrifugal force. The drive output should be roughly 1 to 2 kW per 10 kN of centrifugal force.
Vibrator characteristic data
Speed (vibration frequency) n [rpm]The speed imposes on the system the vibration frequency with which it is moved up and down. The vibrations are transmitted via the pile into the surrounding soil and “liquefy” it. Any soil vibration propagation can be counteracted by changing the fre-quency.
Static momentM [kgm] The static moment is the measure of unbal-ance. As the factor determining the ampli-tude, it is a critical variable, particularly for driving work.
M = G · r
Centrifugal force F [kN] The centrifugal force must be of sufficient magnitude to overcome the adhesive fric-tion between the pile and the soil (break-away effect). The centrifugal force has a very powerful effect on the reduction in surface friction and is important as an impact force for overcoming tip resistance.
2.F = M ω-3 2. ..F = M 10 n 0.011
Together with centrifugal force, the ampli-tude is a measure of driving performance. A large stroke and high impact force are an assurance of effective driving. For driving and extraction work in cohesive soil, the elastic bond between the pile and the soil will only be broken if the amplitude is suffi-ciently high.
Amplitude (total amplitude) S [m]
S = 2 s =
W = W + W + Gdyn vib pile soil
.2 MWdyn
[kgm][kg]
Acceleration a [m/s²]
? =2.S ?
g
a9.81
.? = ? n/30
=
The transmission of the acceleration of the pile to the surrounding soil causes the rear-rangement of particle structure and reduces particle friction and soil resistance. As an indication of magnitude, here is the ratio between acceleration and gravity:
? = a : g
This ratio corresponds to:
-1.? = F 10 : Wdyn
The value can range from 10 to 30.
6.2.1
Driving, extracting, drilling and pressing equipment
15
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For difficult driving and extraction jobs, ThyssenKrupp GfT Bautechnik supplies adjust-able, high-frequency Müller vibrators of the HFV series with resonance-free start-up and slow-down.
The machines deliver exceptional power and emit minimal noise and propagated vibration.
This generation of vibrators achieves optimum adaptation to geological conditions in terms of frequency and amplitude. Before these vibrators fitted with adjustable exciter modules are
switched on, the eccentrics are dephased by 180° relative to each other so that all the eccen-trics counterbalance each other and the machine operates at zero amplitude. Once the preselected operating frequency has been reached, the eccentrics are again dephased relative to each other during operation so that the vibration amplitude is now generated.
This is another step toward ensuring cost-effective, environment-friendly and successful driving and extraction.
Vibration velocity
(RMS) mm/s
Vibration velocity
(RMS) mm/sec
Vibration frequency
rpm
Resonance frequencies Resonance frequencies
Start-up phaseWorking time
Driving/extracting time Slow-down phase
Total duration of one working cycle
t
t
t
Resonance-free
method
Standard
method
Vibration
during driving 2000
1000
0
Working principle of the various methods
The HFV generationHigh-frequency vibrators with adjustable frequency and amplitude settings during operation
16
6.2.1
Driving, extracting, drilling and pressing equipment
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These adjustable vibrators are equipped with an electronic priority control for frequency stability so that unwanted resonance vibration cannot occur.
Another advantage is that the vibrators are equipped with an exciter frequency monitor with digital indication on the display of the remote control that compares target with actual read-ings. This ensures that all functions are under the complete control of the vibrator operator. The precise working the PLC (programmable logic control) reduces his workload by grouping several control functions in a single command. This way he can concentrate on the important work processes.
Advantages
• Resonance-free vibrator start-up and slow-down thanks to eccentric counterbalancing.
• Low energy requirements once the preselected working frequency has been reached by amplitude adjustment.
• Optimum adaptation to geological conditions by adjustment of the frequency and amplitude.
• Specially programmed PLC for precise operation, control and monitoring.
• Electronic priority control for frequency stability.
• No unwanted resonance vibration when critical loading is reached, thanks to frequency stability.
• Environment-friendly, cost-effective and conforming to CE guidelines.
Principle of resonance-free start-up due to centrifugal force variation by adjusting the relative positions of the eccentrics
F = 100 % F = 50 % F = 0 %
17
6.2.1
Driving, extracting, drilling and pressing equipment
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6.2.2
Driving, extracting, drilling and pressing equipment
18
Diesel engine type
Out-
put
112
187
259
365
421
656
671
785
842
1007
kW
Speed
2200
2500
2200
2100
2100
2100
2100
1800
2100
2100
rpm
Hydraulic
pumps
rate
260
300
525
740
740
1065
1065
1380
1480
1660
Oil flow
l/min
Pres-
sure
380
380
380
380
380
380
380
380
380
380
bar
Tank
capacity
Fuel
210
550
550
730
730
1200
1200
2500
2200
2500
l
Hydr.
oil
150
250
250
280
280
250
250
700
600
700
l
Dimensions
Length
3240
3700
3700
4100
4100
4800
4800
5705
5300
6100
mm
Width
1765
1490
1490
1700
1700
2020
2020
2400
2400
2400
mm
Height
2200
2200
2330
2435
2435
2500
2500
2585
2500
2500
mm
Weight
3000
4300
4800
6100
6100
9300
9300
15000
12000
15000
kg
Type
MS-A / 112 V
MS-A / 180 V
MS-A / 260 V
MS-A / 370 V
MS-A / 420 V
MS-A / 660 V
MS-A / 670 V
MS-A / 785 V
MS-A / 840 V
MS-A / 1000 V
CAT / 3056 E
CAT / 3126 B
CAT / C 9 ATTAC
CAT / C 15 ATTAC
CAT / C 15 ATTAC
CAT / 3412 DI-TA
CAT / 3412 E
CAT / 3508 DI-TA
2 x CAT / C 15 ATTAC
Cummins / KTTA 38 C
The hydraulic vibrators are powered by power packs in which a diesel engine drives several hydraulic pumps that feed the compressed oil to the hydraulic motors on the vibrator.
All the power packs are silenced and are con-trolled and continuously monitored during oper-ation by a specially adapted PLC.
The vibrator can be operated wirelessly from a remote control.
Müller diesel-hydraulic power packs for vibrators
Emission
certification
EU/EPA
EU 2 / Tier 2
EU 2 / Tier 2
EU 2 / Tier 2
EU 2 / Tier 2
EU 2 / Tier 2
No
EU 2 / Tier 2
No
EU 2 / Tier 2
No
Power pack MS-A/420V
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6.2.3
Driving, extracting, drilling and pressing equipment
19
Müller hydraulic clamps
h
d
f
imax.g
a
k
b
c
IPB
Type
MS-U1) 121) 40
541) 60
70
72
90
100
125 D
150
180
200
250
360
Clamping force
122
370
540
600
700
720
900
1000
1250
1500
1800
2000
2500
3600
kN
a
225
508
650
600
770
600
770
751
701
890
954
1010
1340
1255
b
240
350
495
423
730
423
730
745
711
747
892
1030
1015
1361
c
195
260
270
320
340
320
340
345
330
340
390
380
400
460
d
195
475
515
480
580
480
580
610
470
640
745
880
870
1180
e
90
90
120
110
140
110
140
240
310
240
240
380
450
330
f
223
285
690
350
525
350
525
530
540
550
592
800
840
950
g
–
175
200
220
290
220
290
275
235
320
325
430
410
520
h
–
–
730
–
780
780
780
780
–2) 780
780
–2)1150
–
i
15
40
21
40
35
40
35
50
50
50
80
50
63
80
k
180
245
480
285
475
285
475
495
461
500
594
590
590
762
IPB min
120
120
180
140
180
140
180
280
400
320
300
450
450
400
Weight
50
190
440
260
615
260
620
680
600
770
1250
1600
2400
3130
kg
Dimensions in mm
Clamps
For excavator-mounted vibrators only.
Optionally available without clamping slide, screwed directly onto vibrator
e1)
e2)
Piles, I-beams and pipes must be connected without vibration to the vibrator using a clamp. The clamping force of the clamp (kN) must be at least 1.2 times the centrifugal force (kN).
e
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Clamp arrangements
as single clamps, double clamps for U- and Z-shaped pile sections, and for I-beams and pipes. Special clamps are available for special items, e.g. for wooden piles, concrete piles and small-diameter pipes.
20
Special version
6.2.3
Driving, extracting, drilling and pressing equipment
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Müller safety clamps
Safety clamps, which are available in various sizes, are ideal for quickly picking up and threading piles.
They ensure trouble-free and safe operation without danger during the setting-up and threading of sheet piles and other steel sections.
Type
SSZ-3B
SSZ-4B
SSZ-5B
Pulling force
30 kN
40 kN
50 kN
Weight
15 kg
24 kg
26 kg
6.2.4
Driving, extracting, drilling and pressing equipment
21
Advantages
The bolt is secured twofold.
A compression spring keeps the bolt closed.
A locking pin controlled by the shackle prevents the clamp being opened as long as the load is suspended from the hook. The suspended section cannot be unhooked during the work process. Only when the rope slackens is the lock disabled, thus releasing the clamp.
Ist low weight and easy-to-manipulate operating mechanism make handling easier.
•
•
•
•
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6.2.5
Driving, extracting, drilling and pressing equipment
Müller excavator-mounted vibrators and excavator-mounted leaders
Excavator-mounted vibrator
The vibrator is connected to the excavator arm and operated via the excavator's hydraulics. Operation and control require a shovel dumping section.
Control is entirely in the hands of the excavator operator.
A special pressure head enables additional static compressive force to be applied to the piles via the excavator arm. In this way, driving power can be significantly increased. The choice of vibrator depends on the available excavator pump output and soil conditions. The units are robust, easy to handle and quiet and have universal applications.
Advantages
• Safety circuit on all equipment.
• Low height of the excavator-mounted vibrator.
• Automatic tensioning device.
• High pulling force.
• Swiveling clamping device.
22
Excavator-mounted vibrator
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High-frequency excavator-mounted vibrators
Type
MS- 1 HFB
MS- 2 HFB
MS- 3 HFB
MS- 4 HFB
MS- 6 HFB
MS- 7 HFB
MS-10 HFB
MS-17 HFB
MS- 5 HFBV
MS- 8 HFBV
Centri-
fugal
force
89
245
296
374
464
602
600
604
400
584
max. kN
Static
moment
0.7
2.2
3.0
4.2
6.5
7.0
10.0
17.0
0 – 5
0 – 8
max. kgm
Fre-
quency
56.0
53.1
50.0
47.5
42.5
46.7
39.0
30.0
45.0
43.0
max. Hz
Pulling
force
34
60
60
120
120
150
140
140
120
150
max. kN
Output
at
vibrator
60
61
70
100
119
130
150
158
95
165
max. kW
Height
without
clamp
mm
538
739
739
787
787
800
1036
1036
1073
1110
High-frequency excavator-mounted leaders
Type
MS- 8 HFMV
MS-10 HFMV
MS-14 HFMV
MS-16 HFMV
MS-20 HFM
Centri-
fugal
force
500
600
832
969
1200
max. kN
Static
moment
0 – 8
0 – 10
0 – 14
0 – 16
20
max. kgm
Speed
2352
2340
2370
2376
2340
max. rpm
Total weight
(incl. clamp)
2000
2000
3450
3650
3840
kg
Fre-
quency
39.2
39.0
39.5
39.6
39.0
max. Hz
Pres-
sure
360
360
350
350
350
max. bar
Height
1870
1870
1710
1710
1710
mm
Re-
duced
width
450
450
455
455
455
mm
MS-U
clamp
72
72 (125D)
125D
125D
150
23
Oil
flow
rate
102
105
120
171
204
224
257
270
162
283
l/min
Total weight
(incl. clamp)
350
815
830
1230
1240
1300
2410
2468
1580
1815
kg
Pulling
force
120
180
180
180
180
max. kN
Speed
3400
3185
3000
2850
2550
2800
2400
1800
1700
2580
max. rpm
6.2.5
Driving, extracting, drilling and pressing equipment
Sh
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6.2.6
Driving, extracting, drilling and pressing equipment
Müller drilling equipment
For drilling equipment gripped by the vibrator clamp or attached to the telescopic leader slide, the leader serves as a torque support. The oil supply is supplied via the feed line connected to the slide's distribution block.
Drilling equipment for attachment to the exca-vator arm
If the drilling equipment is attached to the exca-vator arm itself, the oil is supplied by connecting the feed line to the excavator.
Drilling equipment gripped by the vibrator clamp and drilling equipment attached to thetelescopic leader slide
2. Drilling equipment attached to the telescopic leader slide.
3. Drilling equipment attached to the excavator arm.
L
CW
D
CW
L
D
CW
L
D
24
1. Drilling equipment gripped by the vibrator clamp.
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Length
830
880
950
830
880
950
–
830
880
950
1170
1480
L mm
Diam-
eter
335
390
390
335
390
390
335
390
390
390
390
465
D mm
Diameter
of
continuous
auger drill
300
450
600
300
450
600
750
–
–
–
–
–
up to mm
Weight
of drill
280
360
440
280
360
440
500
280
360
440
500
600
Approx.
kg
Weight of
auger guide
100
110
130
100
110
130
150
–
–
–
–
–
Approx.
kg
Type
RHA 102
RHA 105
RHA 106
RHA 142
RHA 145
RHA 146
RHA 205
RHA 206
RHA 101
RHA 107
RHA 141
RHA 147
RHA 201
RHA 207
RHA 281
RHA 103
RHA 143
RHA 203
RHA 283
RHA 403
Oil flow
at drill
260
350
460
260
350
460
600
260
350
460
600
600
max.
l/min
Oil
pressure
at drill
300
300
300
300
300
300
300
300
300
300
300
300
max. bar
Speed
125
115
110
125
115
110
100
125
115
110
100
70
max.
rpm
Torque
10
14
20
10
14
20
28
10
14
20
28
40
max.
kNm
6.2.6
Driving, extracting, drilling and pressing equipment
25
Weight of
transport
frame
40
40
40
40
40
40
40
40
40
40
40
40
Approx.
kg
Drill
chuck
width
70
70
80
70
70
80
100
70
70
80
100
120
SW mm
Müller drilling equipment
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6.2.7
Driving, extracting, drilling and pressing equipment
26
ABI MOBILRAM systems for driving, extracting, augering and silent piling
Driving, extracting, augering and silent piling can be carried out by a single machine - the ABI MOBILRAM system. This is made possible by interchanging such tools as pile-driving and -extracting vibrators, auger drives, rotary power heads, double auger heads, Hydro Press systems and, for spe-cial applications, diesel impact hammers or hydraulic impact hammers. This is all facilitated by a quick-change or docking system.
The range of tasks performed by the ABI MOBILRAM:
• Driving with vibrators and impact hammers.
• Extracting with vibrators.
• Silent piling with the Hydro Press system.
hammers or DELMAG diesel impact hammers.
• Piling with ABI BANUT hydraulic impact
• Continuous flight augering (for ground release as a piling aid) or hollow stem auger systems (soldier beam wall installation, de-watering well installation, cast-in-situ concrete piles).
• Double auger head augering with VDW.
• Pile foundations with the ABI MOBILRAM TM 14/16 B (reinforced version) in combination with the rotary power head and Kelly bar.
• Soil mixing for shoring, soil improvement and as a piling aid.
The central element of the ABI MOBILRAM sys-tem is an up to ± 90° slewing telescopic leader, mast-mounted, with an appropriate fold-down device on a special carrier. Depending on cus-tomer requirements, effective lengths up to 8 to 25 m are available, thus covering the whole spectrum of light to medium piling and extract-ing work.
Worthy of note are its extremely compact trans-port dimensions, the effective lengths achiev-able with the telescopic leader and its extremely quick set-up. The required working space is low, so gaps between existing buildings and narrow streets are no problem as the construction site.
Data-logging systems with in-time printouts provides information for third parties. In addition to performing the immediate task and the work associated with it, it is also essential for all data to be recorded and comprehensibly structured. On the latest equipment, it is possible to inspect and if necessary modify equipment and param-eters important for data logging online via a mobile phone modem.
The mechanism enables the telescopic leader system to be set up or folded down into its transport position in a single maneuver.
Sh
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6.2.7
Driving, extracting, drilling and pressing equipment
27
ABI MOBILRAM systems
TM
10/12.5
2200
4/5
4
100
75
140
6000
3000
30
45
30 – 33
7445 –
14830
13700
450
40
9000
3200
2500
±
mm
max.°
max.°
max.°
max. kN
max. kN
max. kg
daNm
max. kN
m/min
approx. t
mm
mm
mm
mm
mm
mm
mm
TM
11/14
2500
4/5
4
100
90
175
9000
4200
50
45
42 – 46
10090 –
18400
16100
500
50
11300
3300
3000
±
TM
13/16
3000
4/5
4
100
90
175
9000
4200
50
45
45 – 50
10900 –
20350
17800
500
50
12000
3400
3000
±
TM
14/17 V
1600
4/5
4
93
120
200
10000
10000
50
45
50 – 54
12075 –
22525
19500
500
50
12500
3400
3000
±
TM
16/20
2400
4/5
4
90
120
200
9000
6000
50
45
60 – 65
12350 –
24400
22000
550
50
12800
3400
3000
±
TM
20/25
0
4/5
4
90
150
270
15000
20000
50
45
88 – 95
19220 –
31700
28800
600
50
19700
3850
3000
±
Telescopic leader type
Underground lowering depth
Leader inclination, forward/backward
Leader inclination, lateral
Leader slewing range
Leader cylinder prestressing force
Leader cylinder pulling force
Effective load
Torque absorption
Auxiliary winch
Lifting capacity
Rope speed
Weight of driving unit without
attachment, depending on carrier unit
Dimensions
Min./max. height (A)
Max. height up to lock
of quick change device (B)
Leader guide width
Leader guide thickness
Transport dimensions
Length
Height
Width
TM
8/10
2200
4/5
4
100
65
110
4000
2100
20
40
23,5
8250 –
12455
11385
400
40
8240
3300
2750
±
TM
12/15
1450
4/5
4
93
90
175
10000
10000
50
45
48 – 52
11000 –
20600
17700
500
50
11500
3350
2900
±
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
6.2.7
Driving, extracting, drilling and pressing equipment
28
Telescopic leader type
Underground lowering depth
Leader inclination, forward/backward
Leader inclination, lateral
Leader slewing range
Leader cylinder prestressing force
Leader cylinder pulling force
Effective load
Torque absorption
Auxiliary winch
Lifting capacity
Rope speed
Weight of driving unit without
attachment, depending on carrier unit
Dimensions
Min./max. height (A)
Max. height up to lock
of quick change device (B)
Leader guide width
Leader guide thickness
Transport dimensions
Length
Height
Width
Kelly winch (optional)
Lifting capacitymax. kN
Rope speedm/min
mm
max.°
max.°
max.°
max. kN
max. kN
max. kg
daNm
max. kN
m/min
approx. t
mm
mm
mm
mm
mm
mm
mm
max. kN
m/min.
TM 14/16 B
2000
4/5
4
90
120
200
10000
12000
50
45
58 – 64
12350 –
21915
16000
500
50
12800
3400
3000
120
65
±
ABI MOBILRAM systems
B
A
TM 18/22 B
2200
4/5
4
90
120
200
9000
15000
50
45
67
15000 –
28000
24000
550
50
15200
3500
3000
–
–
±
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Technical data
Centrifugal force at max. speed
Static moment
Max. static pulling force
Max. speed
Max. hydraulic flow
Required hydraulic power at vibrator1)Dynamic weight
1)Total weight
Max. pile weight
Dimensions
Height
Width
Depth
kN
kgm
kN
rpm
l/min
kW
kg
kg
kg
mm
mm
mm
MRZV 400
400
5
180
2700
297
> 160
1110
1800
1000
1820
560
1055
MRZV 500
500
6
180
2760
304
> 160
1125
1900
1200
2010
560
1055
MRZV 600
600
8
180
2620
363
> 190
1390
2300
1500
2365
590
1065
MRZV 800S
800
12
200
2470
543
> 290
2240
2750
2000
2610
640
1295
MRZV 925S
925
16
200
2300
621
> 330
2480
3800
2500
2655
640
1300
Vibrators
6.2.8
Driving, extracting, drilling and pressing equipment
With standard clampe1)
For the TM telescopic leader system, a number of different tools are available. The telescopic lead-ers are equipped as standard with a hydraulic quick-change system and hydraulic quick-closure mechanisms. The tools can thus be attached and detached relatively swiftly.
ABI attachments for TM telescopic leader systems
29
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Technical data
Centrifugal force at max. speed
Static moment
Max. static pulling force
Max. speed
Max. hydraulic flow
Required hydraulic power at vibrator
Working pressure1)Dynamic weight
1)Total weight
Max. pile weight
Dimensions
Height (H)
Width (B)
Depth (T)
kN
kgm
kN
rpm
l/min
kW
MPa
kg
kg
kg
mm
mm
mm
MRZV
600VS
600
0 – 8
175
2620
420
220
30
1980
3145
1500
2300
640
1170
MRZV
800VS
800
0 – 12
200
2470
540
290
30
2550
3650
2000
2620
640
1295
MRZV
925/16VS
925
0 – 16
200
2300
621
330
30
2790
4070
2500
2720
690
1405
MRZV
925/18VS
925
0 – 18
200
2160
693
360
30
2730
4120
2750
2720
690
1405
MRZV
1000/20VS
1000
0 – 20
200
2140
769
400
32
2750
4140
3000
2720
690
1405
With standard clampe1)
6.2.9
Driving, extracting, drilling and pressing equipment
B T
H
MRZV VS
30
ABI vibrators, adjustable
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Technical data
Torque
Max. Speed
Max. static pulling force
Hydraulic flow
Required hydraulic power
at auger head at 50 rpm
Working pressure
Total weight1)Hexagon socket connection
Dimensions
Height (H)
Width (B)
Depth (T)
Guide to auger axis (R)
Lock to bottom edge (S)
daNm
rpm
kN
l/min
kW
MPa
kg
mm
mm
mm
mm
mm
mm
MDBA 2100
2100
82/180
200
360
190
32
990
80
1730
620
845
525
1440
MDBA 3000
3000
86/190
200
540
280
32
1350
80
2260
690
950
600
1970
MDBA 3500
3500
83/170
200
620
330
32
1400
100
2225
690
970
600
1970
MDBA 4200
4200
70/170
200
620
330
32
1400
100
2225
690
970
600
1970
MDBA 6000
6000
47/85
300
620
330
32
1800
120
2575
690
970
600
2230
ABI auger drives
SW-M as a sleevee1)
Double augerhead
6.2.10
Driving, extracting, drilling and pressing equipment
31
MDBA
Technical data
Gear box 1
Revolutions max.
Torque
Hydraulic flow rate
Gear box 2
Revolutions max.
Torque
Hydraulic flow rate
Total Width
Working pressure
-1min
daNM
l/min
-1min
daNM
l/min
kg
Mpa
VDW 6240
Gear 1 Gear 2
66
3100
400
48
2100
200
4170/4505
32
VDW 16080
Gear 1 Gear 2
26
8150
400
26
3900
200
6950/7430
32
33
6200
24
4200
16
16300
13
7800
H H
S
BBT
R
VDW
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
6.2.11
Driving, extracting, drilling and pressing equipment
32
Type
Pressing force
Extraction force
Pressing/extraction stroke
Sheet width (R)
Lock to bottom edge (S)
Auger unit torque
Max. auger diameter
Height (H)
Width (B)
Depth (T)
Total weight
HPS
3 x 600
3 x 380
3 x 450
600 – 800
2030
1200
280
2100
2650
910
3900
kN
kN
mm
mm
mm
daNm
mm
mm
mm
mm
kg
Technical data
ABI MOBILRAM systems for silent pilingOn sites where noise and vibration have to be kept to a minimum, the Hydro Press silent piling system goes into operation. For difficult soil conditions, an augering unit can be attached to the HPS press.
Depending on the version HPS, HPU or HPZa pre-assembled wall section of 3 or 4 sheet piles is picked up, aligned and pressed under static load in a single cycle.
Depending on the geology and the type of sheet piling, pressing or extraction rates can be achieved that come close to those of classical driving.
Special variants for the installation of radii have already been successfully employed.
HPS
T
R R
B
HS
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Type
Pressing force
Extraction force
Pressing/extraction
stroke
Sheet width (R)
Lock to bottom
edge (S)
Max. hydraulic flow
Working pressure
Height (H)
Width (B)
Depth (T)
Total weight
HPZ 575
4 x 800
4 x 600
4 x 400
575
2060
420
32
2130
2500
850
5450
HPZ 630
4 x 800
4 x 600
4 x 400
630
2060
420
32
2130
2700
850
5530
HPZ 675
4 x 800
5 x 600
4 x 400
675
2060
420
32
2400
2950
980
5650
kN
kN
mm
mm
mm
l/min
Mpa
mm
mm
mm
kg
Type
Pressing force
Extraction force
Pressing/extraction stroke
Sheet width (R)
Lock to bottom edge (S)
Height (H)
Width (B)
Depth (T)
Total weight
HPU
4 x 800
4 x 600
4 x 400
600
2180
2250
2360
1030
5700
kN
kN
mm
mm
mm
mm
mm
mm
kg
6.2.11
Driving, extracting, drilling and pressing equipment
33
HPU
HPZ HPZ 500 -720
4 x 800
4 x 600
4 x 400
500 - 720
2435
420
32
2505
2915
900
5970
T
S H
R
B
R R
H S
R
B
R R
T
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
6.2.12
Driving, extracting, drilling and pressing equipment
34
Technical data
Usable leader length
Leader displacement
Above ground
Below ground
Leader inclination, forward/backward
Leader inclination, lateral
Pile weight/Load capacity BANUT 650
Torque absorption
Lifting capacity
Pile winch
Hammer winch
Rope speed
Pile winch
Hammer winch
Weight of driving unit without
attachment, depending on carrier unit
Dimensions
Max. height
Centre to driving axis
Centre to rear radius
Transport width
Transport length
Transport height
Leader
Length
Width
Guide width
mm
mm
mm
max.°
max.°
max. kg
daNm
max. kN
max. kN
m/min
m/min
approx. t
mm
mm
mm
mm
mm
mm
mm
mm
mm
BANUT 450
11000
+ 3500
– 1500
18/45
12,51)5500
8000
55
55
50
50
39
20800
3200 - 4000
3500
3000
18600
3400
16100
410
80
ABI BANUT
The BANUT fixed leader mast is particularly designed for impacting. Primarily pre-fab concrete piles, but also pipes, beams, sheet piles and wood piles can driven into the soil.
BANUT 555
15000
+ 1325
– 1275
18/45
14,01)6000
10000
60
120
50
50
49
22200
4000 - 5200
4940
3200
22370
3300
20000
500
80
BANUT 6502)18600
+ 1420
– 11803)18/45
18,04)16000
13000
100
120
50
50
59
26320
4095 - 5295
4290 - 5690
3300
18450
3400
24000
500
80
Lower weights and lengths dependent on reach and leader mast inclinations.
The usable leader length depends on attachment, specified value responds SuperRAM 6000.
Max. inclination of 45° only with 2-point support possible.
The load capacity depends on reach.
e1)
e2)
e3)
e4)
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
6.2.12
Driving, extracting, drilling and pressing equipment
35
Technical data
CAT motor
Output
Hydraulic flow
CAT motor
Output
Hydraulic flow
Hydraulic tank capacity
Working pressure
Track width
Pulling force
kW
l/min
kW
l/min
l
MPa
mm
kN
SR 40 T
195
2 x 270
1 x 320
300
2 x 270
1 x 320
700
30
2400 – 3800
450/540
Base carrier
CAT 325 D
161
2 x 200
1 x 100
–
–
700
30
2300 – 3300
340
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Menck hydraulic drop hammer
The hydraulic drop hammer consists of a cast steel shell filled with a metal alloy. The filling ensures powerful impact characteristics and optimum noise insulation. The cap matches the shape of the pile in order to ensure long hammer service life.
The impact energy can be adjusted steplessly from 10% to 100%.
Advantages
High ram weight combined with low overall weight.
Various ram weights within a series.
Short/compact design.
Reliable, servicing-friendly.
Low noise emissions, environment-friendly.
Optimum control of blow rate and impact energy.
•
•
•
•
•
•
Type
Ram weight
Hammer weight
(without claws and cap)
Max. blow rate
Max. inclination
Unit's oil flow
MHF 3-4 – 10-20
From – to
4.0 – 20.0 t
6.7 – 28.0 t
40 – 200 kNm
min. 85 – 60
1:1 1:1
l/min. 150 – 450
6.2.13
Driving, extracting, drilling and pressing equipment
36
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Rotary drilling equipment
Rotary drills are used for various drilling jobs in specialized civil engineering applications. It is especially important to ensure that the optimum equipment is used for the particu-lar job.
Rotary drills are suitable for installing piles up to a diameter of 2,000 mm and depth of 60 m. Thanks to their compact design, they can also be used without difficulty on confined inner-city construction sites.
Rotary drills are also used for inclined drilling and inclined driving. Different drilling equipment is available to suit differ-ent soil types, from mud to rock.
Drilling equipment
Total height/Stroke
Leader inclination, forward/backward
Leader inclination, right/left
Drill drive torque
Drill drive speed
Borehole depth when
drilling with Kelly bar
Free diameter in front
of the crowd pulleys
RH 10
14.80/ 9.50
5.00/15.00
3.00/ 9.50
0-100
0-52
15
1450
RH 14
19.70/12.50
3.80/14.00
9.50/ 9.50
0-144
0-32/60
23
1580
6.2.14
Driving, extracting, drilling and pressing equipment
37
m
°
°
kNm
rpm
m
mm
RH 12
17.90/12.00
5.00/14.00
3.00/ 9.50
0-120
0-46 (0-32/60)
–
1450
RH 06
11.85/ 4.50
5.00/10.00
5.00
60
14/60
–
1450
Drilling equipment
Total height/Stroke
Leader inclination, forward/backward
Leader inclination, right/left
Drill drive torque
Drill drive speed
Borehole depth when
drilling with Kelly bar
Free diameter in front
of the crowd pulleys
RH 20
21.15/14.20
3.80/14.00
9.50 / 9.50
0-206
0-36/60
30
1830
RH 26
22.70/15.00
3.80/14.00
9.50/ 9.50
0-265
0-28/55
36
1960
RH 32
22.90/15.00
3.80/14.00
9.50/ 9.50
0-320
0-26/50
36
1960
m
°
°
kNm
rpm
m
mm
Sh
eet P
ilin
g H
an
db
oo
k02/2
007
sub
ject to
alte
ratio
ns
Diesel pile hammers
Diesel hammers are suitable for all pile sections and are either free-riding or leader-guided. They have their own energy source, resulting in low fuel and lubricant consumption.
Other advantages of diesel pile hammers are their weather-independent air cooling and adjustable impact energy, which is a particular advantage when dealing with changing soil conditions.
Type
Impact weight (piston)
Energy per blow
Blow rate
Suitable for driving
piles (depending on
soil and pile)
Consumption Diesel
Lubricant
Weight
Total length
D 6-32
600
19-9
38-52
300-
2000
3.7
0.25
1620
4300
D 19-42
1820
66-46
35-42
1100-
6000
7.5
0.5
3550
4865
kg
kNm
bpm
kg
l/h
l/h
kg
mm
6.2.15
Driving, extracting, drilling and pressing equipment
