SCHWING GMBH – Separate Placing Booms SPB 02/2014
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1.3 Technical data and options
Boom of stable box-type construction, 4-stage hydraulic folding in vertical plane
with attached pipeline, pivoted on a swivelling slewing column, operation of the
boom by means of hand levers or installed electric remote control cable, end hose
and connecting line for connection to the delivery pipeline. Trestle-pin connection
for quick separation when repositioning the placing boom. First boom section with
pin joint.
Powering of the hydraulic pump for hydraulic actuation of all boom movements is
made by an electric motor. The complete power unit including the hydraulic tank
and control box is installed near the pedestal.
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