Concrete Screed
Marshalltown Shockwave 16 ft Power Screed (Unit 0021)
AvailableAt KKRental — Main Yard

Levels and consolidates a fresh pour in one pass. The L-shaped board rolls concrete forward, knocking down the high spots and filling the low ones, and the vibration brings the paste up ready for floating. Adjustable handles and dampeners for a long pour.
Specifications
- Board length
- 16 ft
- Engine
- Honda GX35
- Board
- Aluminum alloy, L-section
- Operating weight
- 33 lb power unit; about 66 lb with the 16 ft board
This unit
- Make & model
- Marshalltown Shockwave
- Year
- 2020
- Asset number
- 0021
- Power
- Gasoline
- Operating weight
- 50 lb
Other Concrete Screed
Same class of machine, different unit.
