Let us propose you the semi-automatic machine of our own engineering named «Spreader Bridge». It is used for topping application, application of spreaders & hard surfacing dry mixes on the freshly laid concrete.

Our topping Spreader allows to make the application of topping right after concrete laying process. That promotes the more intense infusion of the topping into the surface texture of concrete. At a later stage it allows to shorten labour costs in final concrete finish twice or thrice, the surface texture of concrete becomes better (homogeneous, without spots).

There are no analogues of such topping Spreader. Spreader waggon are technically outdated: they can be used only after concrete congelation. That is the technological process abnormality & it causes the waste of precious time. Buying a highly expensive machine is not always of advantage. «Spreader Bridge» helps our clients in such situations!

The maintenance administration for «Spreader Bridge» consists only of two men. They move & control the machine while working, one of them fills the hopper with hardener (topping spilling, topping hardener). «Spreader Bridge» is moved alongside concrete overlay right after the concrete placing machine, hopper is moved along the frame & evenly bringing the topping on the concrete.

There is no necessity to wait for concrete congelation because «Spreader Bridge» is moving out of concrete overlay!

Widtn of tilled area:	from 3m to 21m
Topping dosage:	2-8 kg/m2 in one advancing
Speed of motion:	14 m/minute
Productivity of topping application:	1680-6726 kg/hour
Workable area:	840 m2/hour
Drive:	electromechanical
Main voltage:	220 V
Electromotor wattage:	1 kW
Weight (6 meters):	200 kg
Weight of additional section:	25 kg

The construction consists of precast sections (length of 3m), widtn of the tilled area can be changed: 6m, 9m, 12m, 15m, 18m, 21m.

«Spreader Bridge» is packed into the wooden boxes for transportation.

Width of tilled area	Model	Price, EUR
6 m:	SB-6	4200
9 m:	SB-9	4400
12 m:	SB-12	4600
15 m:	SB-15	4800
18 m:	SB-18	5000
21 m:	SB-21	5200

Remark:

• it is possible to produce the machine using aluminum alloy (+2000 euro for every position);
• price EXW