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Product details of BOSSMAN VCV138/VCV134 TOKUDEN CONCRETE VIBRATION

MODEL :VCV138
DIAMETER OF HEAD :1-3/8''
VIBRATION FREQUENCY (VPM) :12,000
LENGTH :5 METER
COUPLING :DYNAPAC

MODEL :VCV134
DIAMETER OF HEAD :1-3/4''
VIBRATION FREQUENCY (VPM) :12,000
LENGTH :5 METER
COUPLING :DYNAPAC

WHAT IS A CONRETER VIBRATION

-COMMONLY TERMED AS CONCRETE VIBRATION, BUT ARE ARE SOMETIMES CALLED ' INTERNAL VIBRATIION',
'INTERNAL POKERS', OR ' NEDDELES'.

-ITS IS A CYLINDER STEEL HESD TAHT VIBRATES AND IS ATTACHED TO A FLEXIBLE SHAFT OR HOSE.

-THE HOSE OR SHAFT TRANSMITS THE POWER TO THE HAED AND IS USED TO LOWER AND TAISE THE HAED FROM FRESHLY POURED CONCRETE

-TYPICALLY THE HEAD DIAMETERS RANGEFROM 25MM TO 60MM

- THE HEAD CONTAINS A HIGH ENERGY VIBRATING MECHANISM WORKING ON A PENDULUM PRINCIAPLE OR WITH AN ECCENTRIC ROTATING WEIGHT

HOW DOES CONCRETE VIBRATOR WORK TO REMOVE AIR FROM CONCRETE

-THE VIBRATING ACTIN OF THE CAUSES THE SURROUNDING CONCRETE TO VIBRATE

-AS THE AGGREGATE AND CEMET SLURRY OF THE CONCRETE VIBRATION, THE CONCRETE MIX BECOMES MORE
FLUID

-THIS ALLOWS ANY AIR PARTICIES TAHT HAVE BEEN TRAPPED IN THE CONCRETE DURING THE MIXING PROCESS OF FORM BUBBLES TO SURFACES OUT OF THE CONCRETE

Description
- ONE OF THE THINGS THAT OFTEN ARE CRUEL AT THE CONSTRUCTION WORK SITE IS THE DEWATERING ISSUE.

-GROUNDWATER FROM SURROUNDINGS AS WELL AS RAIN CAN FLOOD SITE IT NOT DEALT WITH PROPERTTY

--WHEN DIGGING BELOW THE WATER TABLE THE AMOUNT OF THE WATER ENTERING THE SITE FROM THE
SURROUNDING CAN BE QUITE LARGE BUT THIS DEPENDS ON THE ENVIRONMENT

-THIS IS WHEN THE USE OF SUBMERSIBLE PUMPS COME HANDY