UltraSCREED™ / POWERPLAN PP Screeding Machine

Standard Asphalt Paving Machines, (Finisher) are working with scratch conveyors and worm shafts to distribute the material. When screeding sand or chippings for the bedding of concrete pavers, this abrasive material is wearing away these components very fast, which is causing high maintenance costs. The Screeding Machine POWERPLAN PP was specially designed to screed such bedding material without major wear on the machine.

Whether subbase, base or gravel (up to grain size 0/63), split, whether sand or even bedding material, the POWERPLAN PP from Probst takes on installation of the relevant material in one go (up to installation height 20 cm) – at absolutely accurate height. Depending on height profile and kind of control system used, it is possible to screed per day between 2.500 sqm (27,000 sqft) using sonic control or up to 10.000 sqm ( 107,500 sqft) using laser control feature.

Hydraulic liftable front chute. Sideways foldable chutes to avoid material spilling over the side of the hopper. Two independently hydraulically operated lids at the bottom of the hopper to perfectly control the material flow. Basic width of the screed board 2,050 mm (81“). By using one board extension on either side extendable to 2,400 mm (94“) or even 2,750 mm (108“). On either side one smoothing board can be fixed to extend the full working width to 3,450 mm (136“). Smooth-running adjustable cantilevers for holding the sonic sensors (sonic ski), complete scanning width up to 6,500 mm (256“). So a 6,000 mm (236“) wide road can be screeded scanning from kerb to kerb. Compact transportation measurements H x B x L 1,900 x 2,050 x 3,400 mm (75“ x 81“ x 134“) can be transported on a car trailer. 

A 2D machine control (PP-S) is mandatory for the use of the machine.

Possible control types: 

2D height control:

1. ultrasonic sensors (ultrasonic skis). (optionally available)
and/or
2. laser receiver. (optionally available)

Can be combined with tilt sensor. (Included in 2D machine control PP-S)

3D control (optionally available):

Use your existing terrain models to optimize the efficiency of surface production. This increases productivity and reduces material costs at the same time.

The 2D machine control PP-S is mandatory for connecting a 3D control. 

The PP-3D activation code can be used to activate the connection of a 3D machine control system.

The components for the 3D machine control (e.g. Leica; other manufacturers on request) must be purchased directly from a dealer:
- Total station for construction consisting of total station, controller incl. software, prism pole and prism
- Machine-side control consisting of machine control unit incl. 3D software, docking station, modem and prism