The CGL520 hydraulic piling hammer can be used crane suspended or configured with backguides for leader use. The hammer is designed for driving a variety of bearing piles including steel tubes, combi-piles, H-sections, raked or batter piles and reinforced/prestressed concrete piles. Piles up to 2m in diameter can be driven as standard, and with special attachments, larger diameters can be accommodated.


Key features of the CGL520 are the cylinder and drop-weight connection parts are easily accessible for maintenance, the square-section minimises overall height, and the digital readout of hammer performance is available in a choice of units (stroke or energy).

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The CGL models are economical to operate due to a low hydraulic power requirement. The hydraulic cylinder is BSP-TEX’s own designed and developed system. Choose BSP-TEX Hydropack power packs for optimal performance.

  • Total control of hammer stroke and blow rate

  • Cylinder and drop-weight connection parts are easily accessible

  • Digital readout of hammer performance in choice of units (stroke or energy)

  • Square section giving a shorter overall height

  • Attachment points allowing vertical or raking piles to be driven

  • Piles up to 2m diameter can be driven as standard

Model CGL520
Dropweight Mass (kg) 35000
Hammer Energy (kN.m) 520
Max Equivalent Stroke (m) 1.50
Operating Pressure (bar) 280
Hyd Oil Flow required (L/min) 1000
Blow Rate at rated energy (bpm) 32
Basic Hammer Length (mm) 10250
Basic Hammer Weight (kg) 50160
Operating Mode FS
Pile Type TH
Maximum Pile Size (mm) 3000
Power Source PP
Max Pile Bearing Capacity (kN) 40000
Files Datasheet PDF Download Icon
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CGL520 Technical Image

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Operating Mode

Pile Type

Power Source

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