Electric Vibro Hammer
Electric Vibro Hammer
The power is provided by the generator. The hammer is connected to the control cabinet. The low-frequency vibration produces an centrifugal force with large amplitude. It is applicable to general working conditions.
- Equipped with spare parts of good quality, shock-proof motor, reducer casing, FAG bearing, Siemens, Schnider electric elements. Hydraulic pump adopts Italian brands.
- Eccentricity is overall a molding CNC mechining center, ensure the stability of equipment. Case is improved and can be used under heavy load for a long time.
- Magnetic oil precipitation and filtration system, wireless export configuration + cable control system.
- Zero current start mode, it solves the problem of load start, lower requirement for the power generator. Frequency change model could adjust frequency according to different soil layer. It can save time energy and cost.
It is suitable to drive and extract piles for different geological situations except for the hard rock layer. For example, pre-made concrete pile, cast-in-place concrete pile, ?concrete expanded bore pile, lime pile, stone column. Besides, it’s widely used in the cofferdam, trestle work, offshore working platforms, and also wind mill single pile or group pile.
| Model | Unit | DZ30A | DZ45A | DZ60A | DZ90A | DZ120A | DZ150A |
| Motor power | kw | 30 | 45 | 60 | 90 | 120 | 150 |
| Frequency | r/min | 1050 | 1100 | 1000 | 1050 | 1000 | 940 |
| Eccentric moment | nm | 192 | 245 | 360 | 460 | 700 | 1000 |
| Centrifugal force | kn | 237 | 363 | 450 | 570 | 786 | 1000 |
| Amplitude | mm | 9.6 | 8.9 | 9.6/10 | 10.3 | 12.2 | 12.5 |
| Max. extraction force | kn | 100 | 200 | 200 | 240 | 400 | 400 |
| Size HxLxW | mm | 1.88*1.37*1.08 | 2.12*1.29*1.23 | 2.24*1.21*1.37 | 2.56*1.53*1.1 | 2.84*1.72*1.4 | 3.3*1.7*1.5 |
| Total weight | kg | 2800 | 3820 | 4320 | 6155 | 7596 | 9535 |
| Wire cable | mm² | 25 | 35 | 35 | 50 | 70 | 95 |
| Single clamp | signal | signal | signal | signal | signal | signal | |
| Double clamp | mm | 500-1200 | 600-1200 | 600-2500 | |||
| Genetator capacity | kw | 120 | 150 | 200 | 300 | 350 | 450 |
| Min crane capacity | t | 20 | 25 | 35 | 50 | 70 | 80 |
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