Crawler-chassis operated by proportional control and manipulators on control panel. Fixed counterframe to support the pumping unit. Trampling footboards with supporting structure for concrete pipes.

Power source consisting of a Diesel separate engine. Main pump of axial piston type with variable capacity and constant power

• "S" shaped valve for any type of concrete, with special steel and differential thicknesses
• Rapid valve exchange
• Ideal operations even at high pressures with continuous and soft pumping flow
• Automatic wear compensation
• Hydraulic system in open circuit
• Low noise
• Low running costs