Introduction
——-Material: Structural Alloy Steel and Carbide Inserts
-Steel grade: 42CrMo
-Carbide Grade: YG8 YG9 YG11

Technical Data
——
Articel Number | Spec | Thread | Diameter | Geological Properties | |||||
mm | Alluvium | Sands | Cohesive Soils | Gravel | Soft Rock | Hard Rock | |||
11-1002504281 | R2542ESSU | R25 | 42 |
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x | x |
11-1003205181 | R3251ESSU | R32 | 51 |
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x | x |
11-1003207681 | R3276ESSU | 76 |
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x | x | |
11-1003807681 | R3876ESSU | R38 | 76 |
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x | x |
11-1003809081 | R3890ESSU | 90 |
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x | x | |
11-1003811581 | R38115ESSU | 115 |
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x | x | |
11-1005109081 | R5190ESSU | R51 | 90 |
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x | x |
11-1005110081 | R51100ESSU | 100 |
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x | x | |
11-1005111581 | R51115ESSU | 115 |
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x | x | |
11-1005113081 | R51130ESSU | 130 |
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x | x | |
11-2003005181 | T3051ESSU | T30 | 51 |
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x | x |
11-2003007681 | T3076ESSU | 76 |
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x | x | |
11-2004007681 | T4076ESSU | T40 | 76 |
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x | x |
11-2004009081 | T4090ESSU | 90 |
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x | x | |
11-3006411581 | RR64115ESSU | RR64 | 115 |
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x | x |
11-3006413081 | RR64130ESSU | 130 |
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x | x | |
11-3007613081 | RR76130ESSU | RR76 | 130 |
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x | x |
11-3007615081 | RR76150ESSU | 150 |
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x | x | |
11-3007617581 | RR76175ESSU | 175 |
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x | x |
Remark:
Indications are only guidelines and depends on on-site ground conditions.
"x" marking show standard applications and "(x)“ markings possible combinations
Only showed general specifications and irregular design is a available
Customized for individual customers