Sermac 4R37 Truck-mounted Concrete Pump
- The 4R37 concrete pump has a 21-cu.-ft. hopper capacity and a 5-in. pipe to the tip.
- Theoretical maximum output of 195 cu. yds./hour
- Four-section, roll-fold boom offers 370 degree rotation and has a 121-ft. 6-in. vertical reach and 107-ft. 8-in. horizontal reach
- Standard radio and cable proportional remotes, hopper grate vibrator, high-volume and high-pressure water pumps, automatic lubrication system and 12-ft. end hose