SP 8800

When you are going to the top, choose the pumps that have already been there – the SP 8800.

These are the high pressure workhorse pumps that have topped out more high rise buildings than any others. The technology of our twin-cylinder, all-hydraulic open loop system concrete pump has been refined for decades along with the proven Rock Valve™ that is so important to reliability and cost of operation.

The Rock Valve’s design creates positive pressure within the valve which is ideal for high pressure pumping applications. As pressure from the concrete acts on the pressure spring, a tighter seal is created between the carbide cutting ring and the wear plate.

Rock Valve & Big Rock Valve

The revolutionary Rock Valve and the optional Big Rock Valve provide absolute reliability. The only completely rebuildable valves in the industry.

Generation 3 Concrete Pump Kits

The Generation 3 outperforms every other concrete pump on high visibility projects while also placing millions of yards of concrete on everyday pours.

2018-7 150/90
2020-7 150/90
SPECIFICATIONS

U.S.
Rod/Piston

Metric
Rod/Piston

U.S.
Rod/Piston

Metric
Rod/Piston

Concrete Output Per Hour (cubic yards-cubic meters)
123/82
94/63
130/76
100/58
Maximum Pressure on Concrete (psi-bar)

1869/2920

129/201

1508/2364

104/163

Maximum Aggregate Size (in.-mm)

2.5

64

2.5

64

Concrete Cylinder Diameter (in.-mm)

7

180

8

200

Differential Cylinder Diameter (in.-mm)

5.9

150

5.9

150

Maximum Pump Strokes Per Minute

31/21

Concrete Valve Type

High Pressure Rock with Double Shift Cylinders

Hopper Capacity (cubic feet-cubic meters)

21.2

.6

21.2

.6

Engine Power – (horsepower-kilowatt)

590

440

590

440

Axle

Single Axle Job Site Axle

Outrigger Legs

Hydraulic

Length (in.-mm)

27

8230

27

8230

Width (in.-mm)

8

2438

8

2438

Height (in.-mm)

8-8

2640

8-8

2640

Trailer Units Weight (pounds-kilograms)

22,000

9980

22,000

9980

Remote Control Cable (feet-meters)

Cable-Pump Forward/ Stop/Reverse/E-Stop

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