2014 Minova MAI Product Catalog
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Transcript of 2014 Minova MAI Product Catalog
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8/18/2019 2014 Minova MAI Product Catalog
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The Ground Support Company
Minova MAI SDA self-drilling anchors
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Minova Rock ReinforcementOngoing development of faster, safer and more exotic tunnelling techniques places a constantpressure on manufacturers to provide more efficient rock support solutions which will help theshortening of cycle time. As ground conditions get more and more demanding, emphasis is placedon flexible and intelligent support systems in which rock and soil reinforcement is expected to con-tribute to the productivity and safety of the operation. The trend has been to provide rock supportand reinforcement systems that are easy to install, assure efficiency and provide safety.
The Minova MAI SDA self-srilling anchor is today’s answer to the increasing demands of the tunnel-ling industry and ground engineering for safer and faster production. The system provides advan-tages for all areas of its applications, where boreholes would require the time consuming drilling
with casing systems in unconsolidated or cohesive soil.
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MAI SDA self-drilling anchors
Minova MAI SDA self-drilling anchors providea unique bolting solution for unstable groundconditions such as sand, gravel, silt and clay, and
in soft to medium fractured rock formations. Forprojects facing such ground conditions, MAI SDAself-drilling anchors should be considered as themost productive reinforcement solution.
The anchor rod features a hollow bore for flushingor simultaneous drilling and grouting, and has aleft-hand rope thread for connection to standarddrill tooling.
It is manufactured from API standard heavy wall-
ing steel tubing, cold rolled to form a standard ISOrope thread profile. The rolling process refines thegrain structure of the steel, increasing the yieldstrength, and producing a durable drill rod suit-able for a range of applications.
The sacrificial drill bit is the most crucial part ofthe anchoring system, and is responsible for theproductivity of the installation. In order to im-prove on performance and cost efficiency, datais collected from projects around the world, and
incorporated into the design with the aim toimprove penetration rate and bit quality, and toreduce manufacturing costs. Minova MAI SDA self-drilling anchors are rigorous-ly tested to ensure the best quality and reliability.
MAI SDA self-drilling anchors also available in ahot dip galvanized version for corrosion protec-tion and also as CE certified products.
Main components
MAI SDA self-drilling anchors consists of five basiccomponents:
• A hollow rod• One or more extension couplings which act as
connectors between the rods• A sacrificial drill bit• A nut and• A plate
Nut
Anchor plate
Hollow rod
Hollow rod
Extension coupling
Sacrificial drill bit
Quality of Minova MAI SDA self-drilling anchors is ensuredthrough regular quality testing.
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Quick reference
Description R32 L R32 N R32 S R38 N R51 L R51 N T76 N T76 S T111 L T 111 N Unit
Outer diameter 32.0 32.0 32.0 38.0 51.0 51.0 76.0 76.0 111.0 111.0 mm
Inner diameter 20.6 18.5 15.0 19.0 33.3 30.2 51.0 44.0 85.0 75.5 mm
Cross-sectional area 350 430 520 750 900 1070 1870 2400 3185 4395 mm²
Ultimate tensile load (UL) 210 280 360 500 550 800 1600 1900 2640 3650 kN
Yield load (YL) 160 230 280 400 450 630 1200 1500 2000 2750 kN
Yield strength 460 530 530 530 500 590 640 630 630 630 N/mm²
Tensile strength 600 650 690 660 610 750 860 790 830 830 N/mm²
Weight 2.8 3.4 4.1 5.9 7.0 8.4 14.7 18.9 25.0 34.5 kg/m
Description R32 L R32 N R32 S R38 N R51 L R51 N T76 N T76 S T111 L T 111 N Unit
Diameter 42.4 42.4 51.0 51.0 63.5 63.5 95.0 95.0 140.0 140.0 mm
Length 145.0 145.0 190.0 220.0 170.0 220.0 220.0 220.0 250.0 250.0 mm
Weight 0.8 0.8 1.0 1.7 1.7 2.2 4.7 4.7 11.5 11.5 kg
Description R32 L R32 N R32 S R38 N R51 L R51 N T76 N T76 S T111 L T 111 N Unit
Key size 46.0 46.0 46.0 50.0 75.0 75.0 100.0 100.0 150.0 150.0 mm
Length 45.0 45.0 45.0 60.0 70.0 70.0 80.0 80. 120.0 120.0 mm
Weight 0.4 0.4 0.4 0.5 1.6 1.6 2.7 2.7 9.0 9.0 kg
Description R32 L R32 N R32 S R38 N R51 L R51 N T76 N T76 S T111 L T 111 N Unit
Doomed anchor plates
Dimension 150x150 200x200 200x200 200x200 - - - - - - mm
Thickness 8.0 8.0 10.0 12.0 - - - - - - mm
Hole diameter 35.0 35.0 35.0 41.0 - - - - - - mm
Weight 1.4 2.6 3.2 3.8 - - - - - - kg
Solid anchor plates
Dimension - 95x95 120x120 140x140 150x150 180x180 250x250 250x250 300x300 350x350 mm
Thickness - 25.0 30.0 35.0 40.0 45.0 60.0 60.0 80.0 90.0 mm
Hole diameter - 35.0 35.0 41.0 56.0 56.0 90.0 90.0 130.0 130.0 mm
Weight - 1.6 3.2 5.0 6.2 10.5 26.4 26.4 47.8 76.8 kg
MAI SDA anchor rods
MAI SDA extension couplings
MAI SDA nuts
MAI SDA anchor plates
Standard delivery lengths for MAI SDA self-drilling anchors are 2.0, 3.0, 4.0 and 6.0 metres.Additional lengths up to 12 metres are available on request.
MAI SDA spacersDescription R32 L R32 N R32 S R38 N R51 L R51 N T76 N T76 S T111 L T 111 N Unit
Outside diameter 72.0 72.0 72.0 78.0 91.0 91.0 130.0 130.0 170.0 170.0 mm
Length 30.0 30.0 30.0 30.0 30.0 30.0 40.0 40.0 50.0 50.0 mmWeight 0.3 0.3 0.3 0.3 0.3 0.3 0.9 0.9 1.6 1.6 kg
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Quick reference
MAI SDA drill bits Bit shape
Bit Type Clay Bit XX EX EC ES-F ES-D EY EYY ECC EXX ESS-F
T y p e o f s o i l /
g r o u n d
S o f t c l a y a n d s o i l
L o o s e t o m e d i u m
d e n s e s o i l , s a n d
a n d g r a v e l
L o o s e t o d e n s e
s o i l / s a n d ,
i n c l u d i n g b a n d s
o f s o f t r o c k
L o o s e t o d e n s e
s o i l / s a n d ,
i n c l u d i n g b a n d s
o f s o f t r o c k
W e a k c e m e n t e d
s o i l / s a n d s a n d
w e a k f r a c t u r e d
r o c k & p l a i n
c o n c r e t e
W e a k c e m e n t e d
s o i l / s a n d s a n d
w e a k f r a c t u r e d
r o c k & p l a i n
c o n c r e t e
W e a k c e m e n t e d
s o i l / s a n d s a n d
w e a k f r a c t u r e d
r o c k & p l a i n
c o n c r e t e
M e d i u m f r a c t u r e d
r o c k f o r m a t i o n s
M e d i u m f r a c t u r e d
r o c k f o r m a t i o n s
M e d i u m t o s t r o n g
f r a c t u r e d r o c k
f o r m a t i o n s
S t r o n g f r a c t u r e d
r o c k f o r m a t i o n s
SPT-N ValueUCT (N/mm2)
< 40-
< 40-
< 50 < 50-
> 50< 10 Mpa
> 50< 10 Mpa
> 50< 10 Mpa
-< 50 Mpa
-< 50 Mpa
-< 70 Mpa
-< 100 Mpa
R32 (L&N&S 76 51 51 51 76 76 51 51 51
90 76
110 90
with R38 adaptor 130 90
R38 (N) 90 110 76 76 76 76 90 76
110 130 90
130 150
with R51 adaptor 150
175
R51 (L&N) 76 100 100 100 115 76
90 130 130 100
150 150
175 170
200
T76 (N&S) 130 130 130 120
150 145 150
175 175
200 200
T111 (L&N) 220 220 170
Main selection criteria for MAI SDA drill bits
A successful installation of Minova MAI SDA self-drilling anchors depends to a large extent to the correct
selection of suitable drill bits. Compared to conventional drill bit types offered globally for maximumstanding performance for rock or soil, the criteria for MAI SDA drill bits are defined by consideration ofthe following factors:
• Service life of the drill bits should be at least equal to the anchor length.• Selecting the right bit design and inserts to reach optimum performance depended on the differend
ground formations encountered.• Diameter depending on geology and design requirements.
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MAI SDA R32
MAI SDA R32 anchor rods
Size Length*(m) Weight(kg) Outer Ø(mm) Inner Ø
1
(mm) Area
2
(mm²) UL
3
(kN) YL
4
(kN) Product numberNon-CE Product number CE
R32 L 2.0 5.4 32.0 20.6 350 210 160 9899 7000 50 9899 7024 65
R32 L 3.0 8.1 32.0 20.6 350 210 160 9899 7000 49 9899 7024 63
R32 L 4.0 10.8 32.0 20.6 350 210 160 9899 7000 51 9899 7024 61
R32 N 2.0 6.8 32.0 18.5 430 280 230 9899 1007 54 9899 7024 59
R32 N 3.0 10.2 32.0 18.5 430 280 230 9899 1007 55 9899 7024 57
R32 N 4.0 13.6 32.0 18.5 430 280 230 9899 1007 56 9899 7024 55
R32 S 2.0 8.2 32.0 15.0 520 360 280 9899 1007 58 9899 7024 53
R32 S 3.0 12.3 32.0 15.0 520 360 280 9899 1007 59 9899 7024 51
R32 S 4.0 16.4 32.0 15.0 520 360 280 9899 1007 60 9899 7024 49
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)R32 L 2.0 5.4 32.0 20.6 350 210 160 9899 1013 77 9899 7024 64
R32 L 3.0 8.1 32.0 20.6 350 210 160 9899 7013 79 9899 7024 62
R32 L 4.0 10.8 32.0 20.6 350 210 160 9899 7013 81 9899 7024 60
R32 N 2.0 6.7 32.0 18.5 430 280 230 9899 1011 60 9899 7024 58
R32 N 3.0 10.0 32.0 18.5 430 280 230 9899 1018 52 9899 7024 56
R32 N 4.0 13.4 32.0 18.5 430 280 230 9899 1021 88 9899 7024 54
R32 S 2.0 8.2 32.0 15.0 520 360 280 9899 1013 67 9899 7024 52
R32 S 3.0 12.3 32.0 15.0 520 360 280 9899 1013 66 9899 7024 50
R32 S 4.0 16.4 32.0 15.0 520 360 280 9899 1024 43 9899 7024 48
Size Type Length(mm)
Weight(kg)
Outer Ø(mm)
Product numberNon-CE
Product number CE
R32 L&N 145.0 0.8 42.4 9899 7000 83 9899 7024 69
R32 S 190.0 1.0 42.4 9899 7000 78 9899 7024 68
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R32 N&S 160.0 1.0 42.4 9899 1501 15 9899 7024 27
MAI SDA R32 extension couplings
1 Average internal diameter2 Cross sectional area3 Ultimate load4
Yield load
*Additional lengths available on request
Size Type Length(mm)
Weight(kg)
Key size(mm)
Product numberNon-CE
Product number CE
R32/SW46 L&N&S 45.0 0.4 46.0 9899 1007 67 9899 7024 74
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R32/SW46 L&N&S 45.0 0.4 46.0 9899 1011 61 9899 7024 23
MAI SDA R32 nuts
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MAI SDA R32 domed platesSize Type Dimension
(mm)Thickness
(mm)Weight
(kg)Domeheight(mm)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
R32 L 150x150 8.0 1.3 25.0 35.0 9899 7025 22 9899 7024 79
R32 N 200x200 8.0 3.1 28.0 35.0 9899 7025 21 9899 7023 82
R32 S 200x200 10.0 3.7 28.0 35.0 9899 1007 98 9899 7024 78
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R32 L 150x150 8.0 1.3 25.0 35.0 9899 7025 18 9899 7024 81
R32 N 200x200 8.0 3.2 28.0 35.0 9899 7025 19 9899 7024 83
R32 S 200x200 10.0 3.9 28.0 35.0 9899 7025 20 9899 7024 82
MAI SDA R32 solid plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
R32 N 95x95 25.0 1.6 35.0 9899 7025 32 9899 7023 22
R32 S 120x120 30.0 3.2 35.0 9899 7025 33 9899 7023 27
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R32 N 95x95 25.0 1.6 35.0 9899 7025 35 9899 7023 61
R32 S 120x120 30.0 3.2 35.0 9899 7025 36 9899 7023 63
MAI SDA R32 anchor plates
MAI SDA R32 drill bitsSize Type Weight
(kg)
Outer Ø
(mm)
Product number
Non-CE
Product number
CE
Drill bit R32 L&N&S X 0.5 51.0 9899 1007 79 9899 1007 79
Drill bit R32 L&N&S EX 0.3 51.0 9899 1007 81 9899 1007 81
Drill bit R32 L&N&S EX 1.2 76.0 9899 1012 67 9899 1012 67
Drill bit R32 L&N&S/L74 EXX 0.5 51.0 9899 7004 09 9899 7004 09
Drill bit R32 L&N&S EY 1.2 76.0 9899 1510 37 9899 1510 37
Drill bit R32 L&N&S EYY 1.0 76.0 9899 1503 54 9899 1503 54
Button bit R32 L&N&S ES-F 0.4 51.0 9899 1500 30 9899 1500 30
Button bit R32 L&N&S ESS-F 0.4 51.0 9899 1500 31 9899 1500 31
Button bit R32 L&N&S/L110 ESS-F 0.9 51.0 9899 1509 63 9899 1509 63
Split arc bit R32 L&N&S EC 0.4 51.0 9899 1500 83 9899 1500 83
Split arc bit R32 L&N&S ECC 0.4 51.0 9899 1507 52 9899 1507 52
Drill bit R32 L&N&S/Clay Clay 76.0 9899 702 772 9899 702 772
Drill bit R32 L&N&S/Clay Clay 90.0 9899 702 773 9899 702 773
Drill bit R32 L&N&S/Clay Clay 1.7 110.0 9899 702 634 9899 702 634
MAI SDA R32
Type Outer Ø(mm)
Length(mm)
Weight(kg)
Product numberNon-CE
Product number CE
L&N&S 72.0 30.0 0.3 9899 7023 28 9899 7023 28
MAI SDA R32 spacers
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MAI SDA R38
MAI SDA R38 anchor rods
Size Length*
(m)
Weight
(kg)
Outer Ø
(mm)
Inner Ø1
(mm)
Area2
(mm²)
UL3
(kN)
YL4
(kN)
Product number
Non-CE
Product number
CE
R38 N 2.0 12.0 38.0 19.0 750 500 400 9899 1007 63 9899 7024 47
R38 N 3.0 18.0 38.0 19.0 750 500 400 9899 1007 64 9899 7024 45
R38 N 4.0 24.0 38.0 19.0 750 500 400 9899 1007 65 9899 7024 43
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R38 N 2.0 12.0 38.0 19.0 750 500 400 9899 1026 65 9899 7024 46
R38 N 3.0 18.0 38.0 19.0 750 500 400 9899 1020 43 9899 7024 44
R38 N 4.0 24.0 38.0 19.0 750 500 400 9899 1026 66 9899 7024 42
1 Average internal diameter2 Cross sectional area3 Ultimate load4 Yield load
Size Type Length(mm)
Weight(kg)
Outer Ø(mm)
Product numberNon-CE
Product number CE
R38 N 220.0 1.7 51.0 9899 7000 34 9899 1020 42
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R38 N 220.0 1.8 51.0 9899 7024 77 9899 7024 26
MAI SDA R38 extension couplings
Size Type Length(mm)
Weight(kg)
Key size(mm)
Product numberNon-CE
Product number CE
R38/SW50 N 60.0 0.4 50.0 9899 1007 68 9899 7024 73
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R38/SW50 N 60.0 0.4 50.0 9899 1019 81 9899 7024 22
MAI SDA R38 nuts
* Additional lengths available on request
MAI SDA R38 anchor plates
MAI SDA R38 solid plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
R38 N 140x140 35.0 5.0 41.0 9899 7025 34 9899 7023 29
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R38 N 140x140 35.0 5.0 41.0 9899 7025 37 9899 7023 64
MAI SDA R38 domed plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Domeheight(mm)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
R38 N 200x200 12.0 3.6 41.0 9899 1008 00 9899 7024 80
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R38 N 200x200 12.0 3.6 41.0 9899 1019 80 9899 7024 84
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MAI SDA R38
Size Type Weight
(kg)
Outer Ø
(mm)
Product number
Non-CE
Product number
CE
Drill bit R38 N/Clay Clay 1.0 90.0 9899 7026 78 9899 7026 78
Drill bit R38 N/Clay Clay 110.0 9899 7027 74 9899 7027 74
Drill bit R38 N/Clay Clay 1.3 130.0 9899 7026 33 9899 7026 33
Drill bit R38 N XX 1.4 110.0 9899 1025 43 9899 1025 43
Drill bit R38 N XX 2.0 130.0 9899 7032 59 9899 7032 59
Drill bit R38 N XX 2.3 150.0 9899 7000 85 9899 7000 85
Drill bit R38 N EX 1.2 76.0 9899 1007 82 9899 1007 82
Drill bit R38 N EX 1.3 90.0 9899 1500 16 9899 1500 16
Button bit R38 N ES-F 1.0 76.0 9899 1500 28 9899 1500 28
Drill bit R38 N EY 0.9 76.0 9899 1510 17 9899 1510 17
Drill bit R38 N EYY 0.9 76.0 9899 1026 23 9899 1026 23
Drill bit R38 N EYY 1.0 90.0 9899 1500 41 9899 1500 41
Drill bit R38 N EXX 1.3 90.0 9899 7032 58 9899 7032 58
Button bit R38 N ESS-D 2.6 115.0 9899 1506 22 9899 1506 22
Button bit R38 N ESS-F 1.0 76.0 9899 1500 29 9899 1500 29
MAI SDA R38 drill bits
Type Outer Ø(mm)
Length(mm)
Weight(kg)
Product numberNon-CE
Product number CE
N 78.0 30.0 0.3 9899 7023 21 9899 7023 21
MAI SDA R38 spacers
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MAI SDA R51
MAI SDA R51 anchor rodsSize Length*
(m)
Weight
(kg)
Outer Ø
(mm)
Inner Ø1
(mm)
Area2
(mm²)
UL3
(kN)
YL4
(kN)
Product number
Non-CE
Product number
CER51 L 2.0 14.0 51.0 33.3 900 550 450 9899 1500 57 9899 7024 41
R51 L 3.0 21.0 51.0 33.3 900 550 450 9899 1500 52 9899 7024 39
R51 L 4.0 28.0 51.0 33.3 900 550 450 9899 1500 64 9899 7024 37
R51 L 6.0 42.0 51.0 33.3 900 550 450 9899 150047 9899 7024 35
R51 N 2.0 16.8 51.0 30.2 1070 800 630 9899 1500 62 9899 7024 34
R51 N 3.0 25.2 51.0 30.2 1070 800 630 9899 1500 61 9899 7024 32
R51 N 4.0 33.6 51.0 30.2 1070 800 630 9899 1500 35 9899 7024 30
R51 N 6.0 50.4 51.0 30.2 1070 800 630 9899 150063 9899 7024 28
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R51 L 2.0 14.0 51.0 33.3 900 550 450 9899 7000 41 9899 7024 40
R51 L 3.0 21.0 51.0 33.3 900 550 450 9899 1509 88 9899 7024 38
R51 L 4.0 28.0 51.0 33.3 900 550 450 9899 7000 42 9899 7024 36
R51 N 2.0 16.8 51.0 30.2 1070 800 630 9899 1513 12 9899 7024 33
R51 N 3.0 25.2 51.0 30.2 1070 800 630 9899 1509 89 9899 7024 31
R51 N 4.0 33.6 51.0 30.2 1070 800 630 9899 7000 45 9899 7024 29
Size Type Length(mm)
Weight(kg)
Outer Ø(mm)
Product numberNon-CE
Product number CE
R51 L 170.0 1.7 63.5 9899 7000 35 9899 7027 26
R51 N 220.0 2.2 63.5 9899 7000 36 9899 7024 75
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R51 L 120.0 1.2 63.5 9899 1509 84 ?
R51 N 200.0 1.9 63.5 9899 1509 85 9899 7024 24
MAI SDA R51 extension couplings
1 Average internal diameter2 Cross sectional area3 Ultimate load4 Yield load
* Additional lengths available on request
Size Type Length(mm)
Weight(kg)
Key size(mm)
Product numberNon-CE
Product number CE
R51/SW75 L&N 70.0 1.7 75.0 9899 1500 23 9899 7024 72
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R51/SW75 L&N 70.0 1.7 75.0 9899 1512 61 9899 7024 21
MAI SDA R51 nuts
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MAI SDA R51
MAI SDA R51 anchor platesMAI SDA R51 solid plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
R51 L 200x200 30.0 8.8 60.0 9899 1500 96 -
R51 L 150x150 40.0 6.3 56.0 9899 7025 24 9899 7023 31
R51 N 250x250 40.0 18.5 60.0 9899 1500 97 -
R51 N 180x180 45.0 10.6 56.0 9899 7025 25 9899 7023 46
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
R51 L 200x200 30.0 8.8 60.0 9899 7000 09 -
R51 L 150x150 40.0 6.3 56.0 9899 7025 26 9899 7023 31
R51 N 250x250 40.0 18.5 60.0 9899 1511 64 -
R51 N 180x180 45.0 10.6 56.0 9899 7025 27 9899 7023 66
Size Type Weight(kg)
Outer Ø(mm)
Product number Non-CE
Product number CE
Drill bit R51/Clay Clay 1.0 76.0 9899 7025 85 9899 7025 85
Drill bit R51/Clay Clay 1.1 90.0 9899 7027 56 9899 7027 56
Drill bit R51/Clay Clay 2.9 150.0 9899 7025 86 9899 7025 86
Drill bit R51/Clay Clay 175.0 9899 7027 75 9899 7027 75
Drill bit R51 XX 2.1 110.0 9899 1500 42 9899 1500 42
Drill bit R51 XX 2.2 130.0 9899 7000 66 9899 7000 66
Drill bit R51 XX 2.5 150.0 9899 7026 86 9899 7026 86
Drill bit R51 XX 2.7 175.0 9899 7000 63 9899 7000 63
Drill bit R51 XX 2.9 200.0 9899 7029 74 9899 7029 74
Drill bit R51 EX 1.7 100.0 9899 7023 18 9899 7023 18
Drill bit R51 EX 130.0 9899 7032 60 9899 7032 60
Button bit R51 ES-F 1.8 100.0 9899 1500 22 9899 1500 22
Button bit R51 ES-D 2.0 115.0 9899 1508 92 9899 1508 92
Button bit R51 ESS-F 1.7 76.0 9899 7019 17 9899 7019 17
Button bit R51 ESS-F 1.8 100.0 9899 1507 53 9899 1507 53
Button bit R51 ESS-D 2.0 115.0 9899 1500 59 9899 1500 59
MAI SDA R51 drill bits
Type Outer Ø(mm)
Length(mm)
Weight(kg)
Product numberNon-CE
Product number CE
L&N 91.0 30.0 0.3 9899 7023 30 9899 7023 30
MAI SDA R51 spacers
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MAI SDA T76 anchor rodsSize Length*
(m)
Weight
(kg)
Outer Ø
(mm)
Inner Ø1
(mm)
Area2
(mm²)
UL3
(kN)
YL4
(kN)
Product number
Non-CE
Product number
CET76 N 2.0 30.0 76.0 51.0 1870 1600 1200 9899 1506 44 -
T76 N 3.0 45.0 76.0 51.0 1870 1600 1200 9899 1506 50 -
T76 N 4.0 60.0 76.0 51.0 1870 1600 1200 9899 1506 51 -
T76 N 6.0 90.0 76.0 51.0 1870 1600 1200 9899 1506 52 -
T76 S 2.0 37.8 76.0 44.0 2400 1900 1500 9899 1511 02 -
T76 S 3.0 56.7 76.0 44.0 2400 1900 1500 9899 1511 03 -
T76 S 4.0 75.6 76.0 44.0 2400 1900 1500 9899 1511 04 -
T76 S 6.0 113.4 76.0 44.0 2400 1900 1500 9899 1511 05 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T76 N 2.0 30.0 76.0 51.0 1870 1600 1200 9899 7003 19 -
T76 N 3.0 45.0 76.0 51.0 1870 1600 1200 9899 7003 20 -
T76 N 4.0 60.0 76.0 51.0 1870 1600 1200 9899 7003 21 -
T76 S 2.0 37.8 76.0 44.0 2400 1900 1500 9899 7003 23 -
T76 S 3.0 56.7 76.0 44.0 2400 1900 1500 9899 7003 24 -
T76 S 4.0 75.6 76.0 44.0 2400 1900 1500 9899 7002 02 -
MAI SDA T76
Size Type Length(mm)
Weight(kg)
Outer Ø(mm)
Product numberNon-CE
Product number CE
T76 N&S 220.0 4.7 95.0 9899 1506 46 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T76 N&S 220.0 4.7 95.0 9899 7003 25 -
MAI SDA T76 extension couplings
1 Average internal diameter2 Cross sectional area3 Ultimate load4 Yield load
* Additional lengths available on request
Size Type Length(mm)
Weight(kg)
Key size(mm)
Product numberNon-CE
Product number CE
T76/SW100 N&S 80.0 2.7 100.0 9899 1506 45 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T76/SW100 N&S 80.0 2.7 100.0 9899 7003 26 -
MAI SDA T76 nuts
MAI SDA T76 anchor plates
MAI SDA T76 solid plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
T76 N&S 250x250 60.0 26.4 90.0 9899 1510 47 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T76 N&S 250x250 60.0 26.4 90.0 9899 7032 88 -
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MAI SDA T76
Size Type Weight
(kg)
Outer Ø
(mm)
Product number
Non-CE
Product number
CEDrill bit T76/Clay Clay 3.2 130.0 9899 7027 49 -
Drill bit T76/Clay Clay 4.0 150.0 9899 7027 43 -
Drill bit T76/Clay Clay 5.1 175.0 9899 7027 44 -
Drill bit T76/Clay Clay 6.5 200.0 9899 7027 50 -
Drill bit T76 XX 4.5 130.0 9899 7000 03 -
Drill bit T76 XX 4.6 145.0 9899 7004 93 -
Drill bit T76 XX 5.0 175.0 9899 1522 81 -
Drill bit T76 XX 5.2 200.0 9899 7000 94 -
Drill bit T76 EX 6.0 130.0 9899 7000 54 -
Drill bit T76 EX 6.5 150.0 9899 7004 73 -
Drill bit T76 ESS-F 4.6 120.0 9899 7000 93 -
MAI SDA T76 drill bits
Type Outer Ø(mm)
Length(mm)
Weight(kg)
Product numberNon-CE
Product number CE
N&S 130.0 40.0 0.9 9899 1510 44 -
MAI SDA T76 spacers
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MAI SDA T111
MAI SDA T111 anchor rods
Size Length*
(m)
Weight
(kg)
Outer Ø
(mm)
Inner Ø1
(mm)
Area2
(mm²)
UL3
(kN)
YL4
(kN)
Product number
Non-CE
Product number
CE
T111 L 2.0 56.8 111.0 85.0 3185 2640 2000 9899 7017 72 -
T111 L 3.0 85.2 111.0 85.0 3185 2640 2000 9899 7017 73 -
T111 L 4.0 113.6 111.0 85.0 3185 2640 2000 9899 7017 74 -
T111 L 6.0 170.4 111.0 85.0 3185 2640 2000 9899 7017 76 -
T111 N 2.0 72.6 111.0 75.5 4395 3650 2750 9899 7017 67 -
T111 N 3.0 108.9 111.0 75.5 4395 3650 2750 9899 7017 68 -
T111 N 4.0 145.2 111.0 75.5 4395 3650 2750 9899 7017 69 -
T111 N 6.0 217.8 111.0 75.5 4395 3650 2750 9899 7017 71 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T111 L 3.0 85.2 111.0 85.0 3185 2640 2000 9899 7026 87 -
T111 N 3.0 108.9 111.0 75.5 4395 3650 2750 9899 7026 88 -
Size Type Length(mm)
Weight(kg)
Outer Ø(mm)
Product numberNon-CE
Product number CE
T111 L&N 250.0 11.5 140.0 9899 7017 77 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T111 L&N 250.0 11.5 140.0 9899 7026 90 -
MAI SDA T111 extension couplings
1 Average internal diameter2 Cross sectional area3 Ultimate load4 Yield load
Size Type Length(mm)
Weight(kg)
Key size(mm)
Product numberNon-CE
Product number CE
T111/SW120 L&N 120.0 9.3 120.0 9899 7017 78 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T111/SW120 L&N 120.0 9.3 120.0 9899 7026 92 -
MAI SDA T111 nuts
* Additional lengths available on request
MAI SDA T111 anchor platesMAI SDA T111 solid plates
Size Type Dimension(mm)
Thickness(mm)
Weight(kg)
Hole Ø(mm)
Product numberNon-CE
Product numberCE
T111 L 300x300 80.0 47.8 130.0 9899 7020 98 -
T111 N 350x350 90.0 76.8 130.0 9899 7020 99 -
Corrosion protected (Galvanized in accordance with EN ISO 1461:1999)
T111 L 300x300 80.0 47.8 130.0 9899 7032 89 -
T111 N 350x350 90.0 76.8 130.0 9899 7032 90 -
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Size Type Weight
(kg)
Outer Ø
(mm)
Product number
Non-CE
Product number
CE
Drill bit T111/Clay Clay 9.6 220.0 9899 7017 79 -
Drill bit T111 EX 10.7 220.0 9899 7017 80 -
Drill bit T111 ESS-F 8.2 170.0 9899 7017 81 -
MAI SDA T111 drill bits
MAI SDA T111
Type Outer Ø(mm)
Length(mm)
Weight(kg)
Product numberNon-CE
Product number CE
L&N 170.0 50.0 1.8 9899 7030 45 9899 7030 45
MAI SDA T111 spacers
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MAI SDA Accessories
MAI SDA Coupling boxes - Adapters - Injection adaptersMAI SDA Coupling boxes
Description Type Weight(kg)
Product number
MAI Adaptor coupling R25-R32 with middle stop l=200 mm L&N&S 1.6 9899 1018 30
MAI Adaptor coupling R25-R38 with middle stop l=200 mm N 2.6 9899 1027 02
MAI Adaptor coupling R32-R32 with middle stop l=200 mm L&N&S 1.4 9899 1018 31
MAI Adaptor coupling R32-R38 with middle stop l=200 mm L&N&S 2.4 9899 1018 32
MAI Adaptor coupling R32-T38 with middle stop l=200 mm 2.6 9899 7000 75
MAI Adaptor coupling R38-T38 with middle stop l=205 mm 2.2 9899 1515 88
MAI Adaptor coupling H55-T76 with middle stop l=200 mm N&S 6.6 9899 1518 29
MAI Adaptor coupling R32-T45 with middle stop l=200 mm 3.2 9899 1507 37
MAI Adaptor coupling R38-R38 with middle stop l=200 mm 2.2 9899 1024 94
MAI Adaptor coupling R38-T45 with middle stop l=200 mm N 2.9 9899 1510 59
MAI Adaptor coupling R51-R38 with middle stop l=200 mm L&N 5.1 9899 1500 26
MAI Adaptor coupling R51-T38 with middle stop l=200 mm L&N 5.0 9899 1500 25
MAI Adaptor coupling R51-T45 with middle stop l=200 mm L&N 4.7 9899 1500 27
MAI Adaptor coupling T51-T76 with middle stop l=220 mm 7.8 9899 7026 44
MAI Adaptor coupling T51-R51 with middle stop l=235 mm 4.4 9899 7027 40
MAI SDA Drill bit adapters
Description Type Weight(kg)
Product number
MAI Drill bit adapters R38/R32 0.1 9899 1500 08
MAI Drill bit adapters R51/R38 0.1 9899 1510 92
MAI SDA Injection adapters
Description Type Weight(kg)
Product number
MAI Drill bit adapters R38/R32 0.1 9899 1500 08
MAI Drill bit adapters R51/R38 0.1 9899 1510 92
MAI SDA Grout swivel system
MAI SDA Grouting Swivel When to use
MAI Grout swivel body, Ø 75 mm R32/R38 for up to T45 thread, on rock drill/drifter side
MAI grout swivel body, Ø 100 mm R51 and R32/R38 for bigger thread than T45, on rock drill/drifter side
MAI grout swivel body, Ø 120 mm T76
MAI grout swivel body, Ø 150 mm T111
Selection guide
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MAI SDA Accessories
MAI SDA Grout swivel systemMAI SDA Swivel bodys
Description Diameter (mm)
Threadconnection
Weight(kg)
Product number
Swivel body 75.0 - 5.0 9899 7025 02
Swivel body 100.0 - 6.0 9899 7025 29
Swivel body 120.0 - 8.0 9899 7022 32
Swivel body 150.0 - 10.0 9899 7022 72
MAI SDA Body seal kit
Description Diameter (mm)
Threadconnection
Weight(kg)
Product number
Body seal kit 75.0 - 0.2 9899 7025 03
Body seal kit 100.0 - 0.2 9899 7025 30
Body seal kit 120.0 - 0.2 9899 7025 06
Body seal kit 150.0 - 0.2 9899 7025 05
MAI SDA Swivel shafts
Description Diameter (mm)
Thread connection Weight(kg)
Product number
Swivel shaft for Ø 75 mm, Box R32/Box R32 75.0 Box R32/Box R32 6.0 9899 7026 18
Swivel shaft for Ø 75 mm, Box T38/Box R32 75.0 Box T38/Box R32 6.0 9899 7024 98
Swivel shaft for Ø 75 mm, Box R38/Box R33 75.0 Box R38/Box R33 6.0 9899 7026 19
Swivel shaft for Ø 75 mm, Box T38/Box R38 75.0 Box T38/Box R38 6.0 9899 7024 99
Swivel shaft for Ø 75 mm, Box T45/Box R38 75.0 Box T45/Box R38 6.0 9899 7025 00
Swivel shaft for Ø 100 mm, Box H55/Box R32 100.0 Box H55/Box R32 13.0 9899 7024 96
Swivel shaft for Ø 100 mm, Box H55/Box R38 100.0 Box H55/Box R38 13.0 9899 7025 17
Swivel shaft for Ø 100 mm, Box T51/Box R38 100.0 Box T51/Box R38 13.0 9899 7026 25
Swivel shaft for Ø 100 mm, Box T45/ Box R51 100.0 Box T45/Box R51 13.0 9899 7025 01
Swivel shaft for Ø 100 mm, Box H55/Box R51 100.0 Box H55/Box R51 13.0 9899 7024 97
Swivel shaft for Ø 120 mm, Box H90/Box T76 120.0 Box H90/Box T76 20.0 9899 7022 49
Swivel shaft for Ø 150 mm, Box H90/Box T111 150.0 Box H90/Box T111 31.0 9899 7022 73
MAI SDA Anchor seals
Description Diameter (mm)
Threadconnection
Weight(kg)
Product number
Anchor seal R32 32.0 - 0.1 9899 7025 10 Anchor seal R38 38.0 - 0.1 9899 7025 11
Anchor seal R51 51.0 - 0.1 9899 7025 12
Anchor seal T76 76.0 - 0.1 9899 7025 09
Anchor seal T111 111.0 - 0.2 9899 7022 74
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MAI SDA Accessories
MAI SDA Pull test equipment
MAI Grout pump M400NT
SDA-SWX-Rx Pull test equipment complete (inlcudes Ref. no. 1, 2, 3, 4
Description Weight(kg)
Product number
Pull tester SDA manual hydraulic 300 kN 66.0 9899 7030 07
Compoments
Ref. Description Weight(kg)
Product number
1 SWX-SDA-Rx Pull tester hydraulic set manual 19.0 9899 7030 18
2 SWX-SDA-Rx Pull test frame complete 20.8 9899 7026 37
3 SWX-SDA-Rx Pull tester Gripping kit for SDA 2.8 9899 7027 63
4 SWX-SDA-Rx Pull tester Tools and accessory set 4.0 9899 7027 10
- Box for pull tester 9899 7030 19
Please note: According to design and/or technical requirements, there are different typesof Pull test methods which can be applied on MAI SDA self-drilling anchors. Please consultwith engineers in charge for verifications and instructions.
MAI Grout pump M400NT
Description Product number
MAI Grout pump M400NT (standard) 9899 1226 07
Other pump constructions available on request!Technical Data
Delivery rate 400 - 2000 l/h
Delivery distance 40 - 60 m max.
Delivery pressure 40 bar, approx.
Elextricity supply 400 V, 50 Hz
Amperage 12.1 A
Main supply fuse 25 A
Power requirement Min. 16 KVA
Normal Output 6.2 kW
Dimensions
Total length 1730 mm
Total width 570 mm
Length without motor and pump 1040 mm
Total height 960 mm
Weights
Total weight 217 kg
Weight without dismantled parts 125 kg
Accessories
Description
Spur-wheel gear motor 6 kW/200 rpm
Worm pump MP 3 “L” (Standard) 600 l/h
High pr. mortor hose with quick-releasecoupling
Ø 25 mm
- Vibrator
- Automatic reverse drive
- Automatic screen safety featre
- Tools
- Cleaning equipment
- Water pump optional
- Autmatically polartiy control
MAI SDA anchor mortar Description Product number
MAI mortar, sulfat resistant 9899 1500 20
MAI mortar, normal/standard 9899 7000 80
Description data
Max. grain size 0.3 mm
Bulk weight ~ 1200 kg/m³
Water consumption ~ 20% of dry mass
Cube strength 1d 15 N/mm²
Cube strength 3d 30 N/mm²
Cube strength 7d 40 N/mm²
Cube strength 28d 50 N/mm²
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The Ground Support Company
Minova Worldwide
Minova International Ltd.Melbourne, AustraliaPhone +61 3 9665 7111Email [email protected]
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Contact us [email protected]
www.minovainternational.com
Minova MAI GmbH
Werkstrasse 17
9710 Feistritz/Drau
Austria
Phone +43 (0)4245 65166 0
Fax +43 (0)4245 65166 800
eMail [email protected]
Internet www minovainternational com
December 2011