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BSP Hydraulic Piling Hammers
The BSP range of large Piling Hammers shown here can be used freely suspended or configured with back guides for leader use. They include the following features:
- Cylinder and drop weight connection parts easily accessible.
- Digital readout of hammer performance in a choice of units (i.e. Stroke or Energy)
- Square section giving a shorter overall height.
- Attachment points allowing vertical or raking piles to be driven.
- As shown piles up to 2m dia can be driven. With special attachments, larger diameter’s can be accommodated.
Technical Specification
| Hammer Size | CGL 370 | CGL 440 | CGL 520 | |
| Max. Energy: @ 5's Stroke | kNm ft.lb |
370 275,000 |
440 330,000 |
520 385,000 |
| Max. Energy: @ 4's Stroke | kNm ft.lb |
300 220,000 |
360 260,000 |
420 310,000 |
| Dropweight Mass: | T lbs |
25 55,000 |
30 66,00 |
35 77,000 |
| Mass Stroke: | M Ft |
1.5m (1.2m optional) 5' (4' optional) |
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| Blow Rate: | bpm | 32 - 75 | ||
| Basic Length: | M FT |
7.000 23 |
7.465 24.5 |
7.930 26 |
| Basic Weight: | T lbs |
34.65 76390 | 41.15 90,720 |
46.65 102,850 |
| Additional Weight with Flat Cap & Pile Guide | T lbs |
15800 34,830 |
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| Additional Weight with Helmet & Retainer | T lbs | 13360 29,450 |
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| Running Pressure | Bar psi |
250 3625 |
260 3770 |
270 3920 |
| Hydraulic Supply | L/min US gall |
6750 175 |
775 206 |
900 240 |
| Power Pack Rating | kW | 390 | 450 | 520 |
*BSP reserve the right to amend the specifications at any time in the interests of quality and performance.