DX HAMMER
The DX hammer can be mounted on road, rail or tracked excavators with an operating weight of around 32t or greater. Applications include railway equipment installation and maintenance. Specifically developed to drive steel piles to support electrification stanchions, gantries and other railway projects requiring foundation piling. When mounted to the excavator’s bucket linkage, the hammer can be quickly erected from a horizontal transport position to a vertical position. Side tilt adjustment of five degrees left and right allows it to cope with the cant of the rail lines. During piling the hammer is automatically guided or crowded in the vertical plane.
Total control of hammer
Allows precise matching of energy to suit the pile driving requirements
Double acting cylinder produces high impact energy and fast blow rate
Economical – low hydraulic power requirements
Available with BSP Hydropacks for optimum hammer performance
Hammer can be operated directly from hydraulic crane or excavator base
Can drive piles with ultimate load bearing up to 2500kN
| Model | DX20 | DX25 | DX30 |
|---|---|---|---|
| Dropweight Mass (kg) | 1500 | 2000 | 2500 |
| Hammer Energy (kN.m) | 20 | 25 | 30 |
| Max Equivalent Stroke (m) | 1.20 | 1.20 | 1.20 |
| Operating Pressure (bar) | 150 | 160 | 170 |
| Hyd Oil Flow required (L/min) | 150 | 150 | 150 |
| Blow Rate at rated energy (bpm) | 60 | 60 | 60 |
| Basic Hammer Length (mm) | 4000 | 4000 | 4300 |
| Basic Hammer Weight (kg) | 3900 | 4500 | 5500 |
| Operating Mode | PR EM |
PR EM |
PR EM |
| Pile Type | SP TH CP WP |
SP TH CP WP |
SP TH CP WP |
| Maximum Pile Size (mm) | 800 | 800 | 800 |
| Power Source | PTO | PTO | PTO |
| Max Pile Bearing Capacity (kN) | 1400 | 1800 | 2500 |