Civil & Sheet Piling
Foundation engineering/riverwalls is a combination of soil mechanics, engineering geology and pile design, and relies heavily on proper judgment derived from past experience and extensive testing.
We specialize in developing innovative solutions for both temporary and permanent works schemes, frequently in partnership or close liaison with clients, developers and principle contractors.
These can range from developing cost effective installation systems and alternative ‘conforming’ designs to offering alternative designs utilizing sheet piles as an alterative to other materials.
At DVH we are equipped with the latest sheet piling equipment, which is ideally suited to safety and efficiently meets the demands of modern construction sites.
We are able to offer advice for your particular sheet piling scheme and provide competitive quotations for both permanent works (sheet piles that can be left in) as well as temporary works (sheet piles that can be removed).
We specialize in restricted access city centre type sites, as well as installing sheet piles on the more traditional construction sites.
Sheet piles provide very quick, economic and convenient construction methods compared to other conventional methods.
Hydraulic Vibratory Hammer
Excavator Mounted Hydraulic Vibratory Hammer is a machine widely used to drive and extract steel sheet piles. With simple adjustments, the power and hydraulic pressure of the excavator can propel the vibratory hammer. The advantages of the excavator mounted vibratory hammer are its small size and simple operation procedure. It caters for different working environments for example, space restriction, drainage maintenance, river-bank maintenance and marshland works. With the powerful functions and mobile characteristics, this excavator mounted hydraulic vibratory hammer can still perform well under extreme conditions. The unique design also allows it to work very close to the construction sites with minimum effect to the environment and space constrain. In addition, it's low noise pollution and non-exhaust gas characteristics, using all foreign-made parts to ensure quality, the excavator mounted hydraulic vibratory hammer is the best option for contractors.
| MODEL | FAV-50L |
| Eccentric moment (kg.m) | 7.7 |
| Max. Centrifugal force (kN) | 530 |
| Max. Frequency (rpm) | 2500 |
| Amplitude without clamp | 23.96 |
| Amplitude with clamp | 16.1 |
| Max. line pull for extraction (kN) | 140 |
| Max. hydraulic power (kw) | 116 |
| Max. pressure (bar) | 350 |
| Max. oil flow (1/min) | 200 |
| Weight without clamp (kg) | 645 |
| Weight with clamp (kg) | 955 |
| Total weight (kg) | 1355 |
| SIZE | |
| A (mm) | 1210 |
| B (mm) | 730 |
| C (mm) | 330 |
| D (mm) | 1186 |
| E (mm) | 520 |
| F (mm) | 1706 |
Gallery
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