M & D Foundations
Piling
Steel Cased Driven Piles
The M & D range of drop hammer rigs are ideal for larger steel cased driven piles (up to 324mm ø) in limited headroom, narrow accessed areas and large sites. Typically, these are used on new housing developments and commercial projects where their great advantage is accessibility, generally without the need for the provision of a piling mat.
Typical pile dimensions and loads available are:
- 150mm diameter - approximate SWL90-100KN*
- 220mm diameter - approximate SWL300KN*
- 273mm diameter - approximate SWL400KN*
- 324mm diameter - approximate SWL500KN*
Machinery technical data:
- Height: 2200-5500mm
- Min Width: 1200mm
- Max Width: 2500mm
- Weight: 2400-3700kg
- Pile Size: 150mm ø - 324mm ø
Augered Piles
Augered piles are ideal in cohesive soils for a wide range of requirements such as new housing, commercial projects and contiguous walls and again have the advantage of flexible accessibility, generally without the need for the provision of a piling mat.
Pile loads:
- To be confirmed from site investigation. Typical approximate SWL150-700KN*
Machinery technical data:
- Height: 10000mm
- Width: 3000mm
- Weight: 14t
- Pile Size: 250mm ø - 600mm ø
Pre-Cast Concrete Driven Piles
The M & D range of pre-cast piles are ideal for use on larger open sites.
Typical pile dimensions and loads available are:
- 200mm square - approx SWL350-400KN*
- 250mm square - approx SWL400-600KN*
Machinery technical data:
- Height: 10000mm
- Width: 3000mm
- Weight: 29t
- Pile Size: 200mm square - 250mm square
CFA Piling Rig
M&D CFA Rigs are a quiet minimal vibration system for the construction of deep concrete piles in poor wet ground conditions.
Machinery technical data:
- Height: Tracking: 3090mm Operating 18200mm
- Width: 2550mm
- Weight: 23t
- Pile Dimensions: 350-750mm diameter
- Max Pile Depth: 16000mm
- Max Nominal Extraction Force: 280kN
*Subject to confirmation
