Truck Mounted Concrete Pumps

Products / 4R42

4R42 Concrete Pump
4R42 concrete pump4R42 concrete pump dimensional drawingClick to Enlarge4R42 concrete pump reach diagramClick to Enlarge
PUMPING SPECIFICATIONS US METRIC
Theoretical Max Output 195 yd3/hour 149 M3/hour
Concrete Piston Pressure 1102 psi 76 BAR
Concrete Cylinder Diameter 9" 230 mm
Stroke Length 78.75" 2000 mm
Max Strokes per Minute 30 30
S-Tube 8" x 7" 200 mm x 180 mm
Max Aggregate Size 2.5" 63 mm
Hopper Capacity 21 cu ft 600 liter


BOOM SPECIFICATIONS US METRIC
4 section Roll fold
Vertical Reach 137' 11" 42 M
Horizontal Reach 124' 9" 38 M
Unfolding Height 34' 1" 10.4 M
Rotation 370º 370º
Section Articulation 97º / 180º / 180º / 240º
Concrete Pipeline 5" 125 mm


SECTION LENGTHS US METRIC
1st Section 34' 6" 10.5 M
2nd Section 30' 2" 9.2 M
3rd Section 30' 2" 9.2 M
4th Section 29' 11" 9.1 M


STANDARD FEATURES
Two proportional remotes: (one) radio remote, (one) cable remote
Hopper grate vibrator
Two water pumps: (one) high volume, (one) high pressure
Automatic lubrication system (pumpkit standard, boom system optional)
End hose 12 ft
Tool kit


Download the 4R42 Technical Information Sheet