excavator mounted vibrators0 pages
Dawson Construction Plant Ltd
Chesney Wold,
Bleak Hall,
Milton Keynes,
MK6 1NE, England
Tel: +44 (0)1908 240300
Fax: +44(0)1908 240222
EXCAVATOR MOUNTED VIBRATORS
INNOVATIVE
PILING
EQUIPMENT
HYDRAULIC
PILING HAMMERS
EXCAVATOR MOUNTED
VIBRATORS
EXCAVATOR
MOUNTED DRILL
QUIET, VIBRATION-LESS
PUSH-PULL PILING
PILE
EXTRACTION
SHEET PILE
GUIDE FRAMES
SHEET PILE
CAPPING SYSTEMS
CFA
CLEANERS
PILE POINTS
& SPLICERS
HANDLING /
LIFTING
Principal Advantages
Compact, robust and reliable
- no electrics!
Simple and fast attachment
to excavator
Minimal height to maximise
pile length
Slim design to drive single
sheet piles
High power to weight ratio
Universal joint suspension for
easy alignment of piles
Extremely low vibration
transmitted to the excavator
Enviromentally friendly - low
noise/localised directional
vibration
Automatic hydraulic clamp
operation
Flexiblity in application
Flow regulator prevents
excessive oil supply to vibrator
Dawson excavator mounted vibrators have been
designed specically to work in place of an excavator
bucket to drive and extract piles. The pile can be
lifted to vertical using the built-in lifting chain where
it is then gripped tightly in a powerful hydraulic jaw.
Once secured, the pile is then vibrated with high
frequency vibrations so as to ‘uidise’ the soil resisting
www.dcpuk.com
the pile. Down-crowd force applied by the excavator
boom, coupled with the self-weight of the pile and the
vibrator, provides sufcient force to push the pile into
the ground. Naturally, the process works in reverse
for pile extraction. The equipment offers a highly
productive and cost effective piling rig based around a
standard, readily available excavator!