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Strut | |
Hydraulic stroke | 1.0m |
Compression capacity | 50T (500kN) |
Tube extension sizes | Ø355mm, Ø508mm |
Tube extension lengths | 0.5m, 1.0m, 2.0m, 4.0m, 8.0m |
Maximum strut length | 20m+ unsupported span |
Why does the MP50 have a ‘Fail-Safe’?
The MP50 supports load using the integral hydraulic cylinder inside its steel casing. The ‘Fail-Safe’ system is installed onto the MP50 after installation. In the very unlikely event that the hydraulic cylinder were to lose pressure, the fail safe system will maintain support of the load. The ‘Fail-Safe’ is rated to the same capacity as the MP50 hydraulic cylinder, so there is no risk to the shoring.
What is ‘Pre-loading’?
In many cases, when designing a large excavation, it is required to apply an active force against the shoring wall. This may be due to a number of technical factors, such as limiting the deflection of the shoring wall. Using the integral Hydraulic Cylinder and a high pressure hydraulic pump, the MP50 can be installed with the prescribed pre-load in order to meet the designer’s performance requirements.
What waler beams are compatible with the MP50?
MP50 is compatible with Coates full range of waler systems, including Mega Brace and HW500. It can also be utilised with many non-proprietary steel waler beams, as well as concrete capping beams, subject to design considerations.
What kind of hydraulic pump is required?
Coates offers a high-flow motorised pump to install the MP50. This allows for rapid installation (and removal) with minimal manual labour.
How is the Hydraulic Unit assembled with the Tube Extensions?
The MP50 is a tubular construction, which bolts directly to the tubular extension pieces. The number of bolts varies depending on the size of tube being used. An adapter piece is required in some cases to connect the MP50 to various different available tube sizes. The MP50 can be partially, or completely, pre-assembled at a Coates yard prior to delivery to minimise work on the construction site.
What end connections are available?
Various end connection options are available to allow for easy connection to various types of shoring walls at a large range of possible angles.
Strut | |
Hydraulic stroke | 1.0m |
Compression capacity | 50T (500kN) |
Tube extension sizes | Ø355mm, Ø508mm |
Tube extension lengths | 0.5m, 1.0m, 2.0m, 4.0m, 8.0m |
Maximum strut length | 20m+ unsupported span |
Why does the MP50 have a ‘Fail-Safe’?
The MP50 supports load using the integral hydraulic cylinder inside its steel casing. The ‘Fail-Safe’ system is installed onto the MP50 after installation. In the very unlikely event that the hydraulic cylinder were to lose pressure, the fail safe system will maintain support of the load. The ‘Fail-Safe’ is rated to the same capacity as the MP50 hydraulic cylinder, so there is no risk to the shoring.
What is ‘Pre-loading’?
In many cases, when designing a large excavation, it is required to apply an active force against the shoring wall. This may be due to a number of technical factors, such as limiting the deflection of the shoring wall. Using the integral Hydraulic Cylinder and a high pressure hydraulic pump, the MP50 can be installed with the prescribed pre-load in order to meet the designer’s performance requirements.
What waler beams are compatible with the MP50?
MP50 is compatible with Coates full range of waler systems, including Mega Brace and HW500. It can also be utilised with many non-proprietary steel waler beams, as well as concrete capping beams, subject to design considerations.
What kind of hydraulic pump is required?
Coates offers a high-flow motorised pump to install the MP50. This allows for rapid installation (and removal) with minimal manual labour.
How is the Hydraulic Unit assembled with the Tube Extensions?
The MP50 is a tubular construction, which bolts directly to the tubular extension pieces. The number of bolts varies depending on the size of tube being used. An adapter piece is required in some cases to connect the MP50 to various different available tube sizes. The MP50 can be partially, or completely, pre-assembled at a Coates yard prior to delivery to minimise work on the construction site.
What end connections are available?
Various end connection options are available to allow for easy connection to various types of shoring walls at a large range of possible angles.