Choose the SP 1250 for the harshest mixes with up to 1.5 aggregate. Also works well for shotcrete projects.

  • Open loop, all-hydraulic concrete pump for fuel efficiency

  • Twin circuit hydraulics

  • Standard dual shifting cylinders

  • Standard hopper agitator

  • Long Rock Valve™ handles harsh mixes, shotcrete and grout

  • Fast cleanout with less water

  • Remote control standard

  • CAT powered

Concrete Output Per Hour95 cu yds73 cu m
Maximum Pressure on Concrete942 psi65 bar
Maximum Aggregate Size1.5 in37 mm
Concrete Cylinder Diameter7 in180 mm
Concrete Cylinder Stroke Length55 in1400 mm
Differential Piston/Rod Diameter3.15/ 2.16 in80/ 55 mm
Outlet Diameter5 in125 mm
Concrete Valve TypeLong Rock™
Shifting Cylinders2
Max. Pump Strokes Per Minute34
Volume Control0 to Maximum
Hydraulic SystemOpen Loop
Main Hydraulic PumpA11VLO130
Hydraulic Pressure4785 psi330 bar
Hydraulic Tank Capacity70 gal265 l
Engine Power325 hp242 kW
Fuel Tank Capacity75 gal284 l
Hopper Capacity11 cu ft.31 cu m
Remote Control Cable100 ft30.5 m
*Pump specifications are for standard units. Other units are available. Specifications are subject to change without prior notice
**Truck specifications are based on Kenworth T270, other truck options available


Interested in a SCHWING line pump?
Contact us today!