/// Differences in horsepower separate the 750s from the larger pumps.

/// More than adequate output is available for most applications requiring pumping of 1-1/2 inch aggregate mix.

   

Theoretical Output

50 cu. yds/ hr.

38 M3 / hr.

Max. Pressure on Concrete

1100 psi.

76 BAR

Max. Horz. Pumping Distance *

1160 ft.

354 m

Max. Vert Pumping Distance

330 ft.

100 m

Max Pump Strokes per Minute

35 @ 2500 RPM

 

Type of Valve

" Rock "

Pump Cylinder Diameter

6 in.

150 mm.

Differential Cylinder Diameter

3.14 in.

80 mm

Stroke Length

39 in.

1000 mm

Max. Aggregate Size *

1.5 in.

38 mm

Diameter of Discharge

5 in.

125 mm

Receiving Hopper

11 cu. ft.

.31 cu. m

Height of Hopper

51 in.

130 mm

 

Diesel Output

80 H.P.

60 KW

Electric Engine Output

75 H.P.

56 KW

Fuel Tank Capacity

30 gal.

113 L.

Height

83 in.

210 cm

Length

173 in.

439 cm

Width

66 in.

168 cm

Gross Weight

6950 lbs

3159 kg

Hydraulic Outriggers

Lifting Cage

Skid Mount

Special Paint

Hopper Vibrator

Dual Axle

The revolutionary Rock Valve provides absolute reliability. The only completely rebuildable valve in the industry.
/
// Rock Valve