BPA 750 Specifications
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The patented Rock Valveä has pumped more concrete than any other type of valve.  Owners can expect the lowest cost per yard for maintenance and long term reliability with the Rock Valve.   roof of performance of this valve is millions of yards successfully placed.

WP 750-15X / WP 750-18X / WP1000X                    

 U.S.

 WP 750-15X / WP 750-18X / WP 1000X            U.S. Metric

Hydraulic Tank Capacity (gal/ltr.)                         

 70

Hydraulic Tank Capacity (gal/ltr.)                     

 70   265

Fuel Tank Capacity (gal/ltr.)   

 30 Fuel Tank Capacity (gal/ltr.)                            30  113
Height (in/mm)                                                       83

Height (in/mm)                           

 83 2108
Length (in/mm)                                         184 Length (in/mm)                                       184 4673
Width (in. / mm.)                                          66 Width (in. / mm.)                                          66 1676
Remote Control - Fwd / Rev / Off / E-Stop w/ cable (ft./m)                        100 Remote Control - Fwd / Rev / Off / E-Stop w/ cable (ft./m)                        100 30
Max Pump Strokes Per Minute                                35 Max Pump Strokes Per Minute 35
Concrete Valve Type                                                Long   Concrete Valve Type                                        Long
Suspension                                                            Torsion Suspension                                                     Torsion

*Pumping distances shown are to be used as a guide only since they have been considerably exceeded on specific projects.  Maximum attainable distances depend upon concrete mix design and pipeline diameter.  Maximum output and distance cannot be achieved simultaneously.

TECHNICAL DATA                                                                                             WP 750 - 15X    

U.S.

Metric
Concrete Output (cu. yds. / hr/cu. m. hr.) 50 38
Max. Pressure on Concrete (psi / bar) 1100 75
Max. Horizontal Pumping Distance * (ft. / m,) 1160 354
Max. Vertical Pumping Distance* (ft. / m.) 330 100
Max. Aggregate Size* (in. / mm.) 1.5 38
Pump Cylinder Diameter (in. / m.) 6 150
Differential Cylinder Diameter (in. / mm.) 3.14 80
Pump Cylinder Stroke Length (in. / mm.) 39 1000
Diameter of Discharge (in. / mm.) 5 125
Capacity of Receiving Hopper (cu. ft. / cu. m.) 11 .31
Charging Hopper - Height (in. / mm.) 51 1300
Engine Deutz BF4M2012 (h.p. / kw @ 2500 RPM) 100 75
Electric Engine Option (h.p. / kw @ 1800 RPM 75 56
Trailer Units Weight (lbs. / kg.) 6950 3153

*Pumping distances shown are to be used as a guide only since they have been considerably exceeded on specific projects.  Maximum attainable distances depend upon concrete mix design and pipeline diameter.  Maximum output and distance cannot be achieved simultaneously.