Schwing 47 Meter

The most distinguishing feature of the 47-meter boom pump is the curved front outriggers that telescope into the chassis to provide X-style stabilizers. This method of stabilizer deployment provides advantages over swing-out style outriggers when job-site obstructions exist. The entire boom assembly rotates 380 degrees on a heavy-duty slewing gear bearing. Boom pipe is 5-inch diameter for the first three boom sections. The fourth section carries 4-1/2-inch pipe. The rigid torsion sub frame provides stability in all boom positions.