The Schwing Stetter SP 4507 is an 87 m³/hr high-pressure stationary concrete pump built for underground construction, deep foundation work, and demanding infrastructure pours. Producing 320.5 HP, twin Hydromatik variable displacement pumps deliver precise output at up to 203 bar. That pressure level sustains concrete flow through extreme vertical climbs and long horizontal underground drives where standard pumps consistently fail. A reinforced rock valve with optional hard facing handles exceptionally tough concrete and stretches service life on long-duration underground contracts. The SP 4507 features individually controllable rock valve switching that lets operators adjust changeover timing mid-pour without stopping the machine. Trusted by EPC contractors and infrastructure developers on underground, tunnel, and deep foundation projects across India. The Schwing Stetter SP 4507 concrete pump price in India ranges between ₹1.0–1.18 Crore. The right high-pressure pump for EPC contractors taking on underground and deep foundation contracts where standard pressure is not enough.
