It appears you're using an outdated browser, Internet Explorer is no longer supported by Microsoft. Please consider downloading and using Google Chrome or Microsoft Edge to view our website.

make an appointment now
calendar_today

News

For sale: 28 tons ram weight PVE 28NL impact hammer

February 6 | 2020

play_circle_outline

PVE 28NL – now directly available for sale

close

The PVE 28NL is currently the biggest impact hammer in the range of PVE. The PVE 28NL is designed to drive long and big diameter steel casings. The hammer is manufactured with many years of field experience. The maximum stroke of 1.500 mm makes the hammer very suitable to drive long steel casings. The 28NL can be mounted with different types of sleeves. This impact hammer is also an excellent solution for driving combi walls. The PVE 28NL hydraulic hammer has many unique features. One example is the particular shape of the striker plate which ensures a very natural transfer of the energy to the casing that needs to be driven. The double-locked connection of the lifting eye to the two cylinders guarantees an optimized connection but still ensures an easy assembly and disassembly when service is necessary. Data acquisition The control box of the PVE 28NL has an integrated data acquisition system. It allows the measurement and registration of the drop height, energy and the number of blows. With the help of a marker, it is possible to make a comparison between the blow rate, energy and the penetration speed.

Benefits

 

Specifications impact hammer: PVE 28NL  
Max. energy 412 kNm
Frequency at max. dropheight 30
Max. drop height 1.500 mm
Min. drop height 200 mm
Ram weight 28 ton
Total hammer weight indication 59 ton
Length excluding sleeve 10.290 mm
Height 1.950 mm
Max. working pressure 280 bar
Max. required oilflow 990 l/min
Specifications power pack: PVE 900  
Diesel engine Volvo TAD1643VE
Max. output 565 / 768 kw/hp
Max. frequency 1800 rpm
Max. oil flow 990 ltr/min
Max. working pressure at 990 ltr/min 280 bar
Weight 9.700  kg