Autoguide offer a complete range of augers for a wide range of applications and soil conditions. All of our standard augers come in 1.2m lengths, with an optional 1m extension.
ROCK RIPPER
Designed for drilling solid rock.
HEAVY DUTY
Designed for drilling in dense gravel and soil.
Soil Classification
Class
|
Common Soil Type
|
Geological Soil Classification
|
Probe Values
in/labs (Nm) |
Typical Blow Count
in/labs (Nm) |
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Sound, hard rock - Unweathered | Granite, Basalt, Massive Limestone | N/A | N/A | |||
Very dense and/or cemented sands, Coarse gravel & Cobbles | Caliche (Nitrate-bearing Gravel/Rock) |
750-1600 (85-181) |
60-100+
|
||||
Dense, Fine Sands, very hard silts & clays (may be pre-loaded) | Basalt Till, Boulder Clay, Caliche, Weathered Laminated Rock | 750-1600 (85-181) |
45-60 | ||||
Dense sands & gravel, hard silts & clays | Glacial Till, Weathered Shales, Schist, Gneiss & Sandstone | 600-750 (68-85) |
35-50 | ||||
Medium dense sand & gravel; very stiff to hard silts and clays | Glacial Till, Hardpan, Marls |
500-600 (58-68) |
24-40
|
||||
Medium dense coarse sands & sandy gravels; stiff to very stiff clays
|
Saprolites, Residual Soils |
400-500 (45-56) |
14-25
|
||||
Loose to medium dense fine to coarse sands to stiff clays and silt | Dense Hydraulic Fill, Compacted Fill, Residual Soils |
300-400 (34-45) |
7-14
|
||||
Loose, fine sands; alluvum; loess
medium & varied clays, fill |
Flood Plain Soils. Lake Clays, Abode, Fill |
100-200 (11-25) |
4-8
|
||||
Peat, organic silts, inundated silts, fly ash, very loose sands, very soft | Miscellaneous Fill, Swamp Marsh |
Less than 100
|
0-5
|
||||
Auger Range
ATTACHMENT SIZE
|
|||||||
LIGHT DUTY
|
HEAVY DUTY
|
ROCK RIPPER
|
HEAVY DUTY
|
ROCK RIPPER
|
|||
04337
|
10788 | 10634 | |||||
05233
|
02643
|
04488
|
10713 | ||||
05206
|
01508
|
27522
|
08083
|
01469
|
|||
08473
|
02644
|
01562
|
01424
|
06409
|
|||
06410
|
01122
|
29267 |
03845
|
05168
|
|||
08474
|
10930
|
02645
|
|||||
08475
|
03096
|
|
|||||
08476
|
|
10693 | |||||
PART #
|
Other sizes are available, please contact our team for more details or to request further literature.
Auger Spares
AUGER PIN
part # 30154
AUGER PIN
part # 23368
6 BOLT to 65mm HEX
part # 22347
6 BOLT to 2" HEX
part # 25973
8 Bolt to 65mm HEX
part # 30992
2m HOSE KIT
part # 31109
2" HEX EXTENSION
part # 32014
65mm HEX EXTENSION
part # 22347