Colubra Overhead Conveyors
Our overhead conveyors, which we construct under license, use the Colubra patented chain.
This chain is realized in C50 steel, in type L, type N and type P for loads from Kg 40 to Kg 300 each trolley.
The particular links and crossheads make the chain orthogonal in the two sides.
The trolleys are realized in iron and completed with special profiled ballbearing wheels with greasing nipple bolts.
The conveyor rail is realized in INP profil with standard upwards and downwards curves; the horizontal curves are contructed with standard structures and iron wheels.
The driving unit is realized with sprocket wheels diam. 548, diam. 720, diam. 967.
We construct ourselves the basic gear box ratio 1:70.
The counterweight take up complete the serie of standard elements produced in stockhouse and this make us able to assure quick delivery.
Chain
The chain of our conveyors is sold normally galvanized.
Trolleys
The trolleys can be equipped with two type of ballbearing wheels, in order to satisfy different problems of work: normal (max 140°C) and for high temperature (max 250°C).
Normal: closed, with greasing nipple bolt.
For high temperature: open, with total filling of spheres.
Spareparts
Our stockhouse is able to supply, even after many years, any part of conveyors, as along the time we improve the products maintaining them completely interchangeable.