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Its “long reach” mast configuration provides high operational flexibility and makes the MC 9 LR particularly suitable for the installation of self-drilling hollow bar systems, both for anchors and micropiles. The machine is ideal for construction sites with complex geometries, and is frequently used for drilling operations performed below the installation level of the machine—for example, working from a road and drilling downwards on slopes or embankments beneath it. Depending on jobsite requirements, the MC 9 LR can be supplied with different boom and mast configurations and equipped with a wide range of hydraulic drifters. Designed to improve safety and efficiency in operation, the MC 9 LR is equipped as standard with the Comacchio radio remote control system. Depending on jobsite requirements, it can also be fitted with dedicated solutions for the automated handling of self-drilling hollow bars.
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Overall track width |
1.800 - 2.600 mm | 5' 11" - 8' 6" | |
|
Diesel Engine Power |
100 kW | 134 HP | |
|
Emission standards |
Stage 4/Tier 4f - Stage 5/Tier 4f | Stage 4/Tier 4f - Stage 5/Tier 4f | |
|
Retract force |
2.500 daN | 5,620 lbs | |
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Feed force |
2.500 daN | 5,620 lbs | |
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Feed stroke |
3.400 mm | 11' 2" | |
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Clamping range |
32 - 170 mm | 1" 1/4 - 6" 1/16 | |
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Weight range |
9,5 - 10 t | 20,944 - 22,046 lbs |
|
Max. Torque |
430 daNm | 3,172 lbf-ft | |
|
Max. Speed |
160 rpm | 160 rpm |
|
Blow energy |
320 Nm | 236 lbf-ft | |
|
Blow frequency |
2.500 min-1 | 2.500 min-1 |
|
Blow energy |
500 Nm | 369 lbf-ft | |
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Blow frequency |
2.400 min-1 | 2.400 min-1 |