0

Double-strand chains for individual solutions

Production

Double-strand chains

Our double-strand chains are always individual solutions for our clients. They are subject to a wide variety of conditions and must withstand the special properties of the material being conveyed. Our fork link chains as double-strand chains are manufactured in pitches of 150 to 315 mm.

The best double-strand chains

Depending on the application area, double-strand chains need to be adapted to the respective requirement. We know which type is suitable for your industry and we will find the perfect solution. Standard is no good? So let's develop your long-lasting individual product together.

With forged cams

Application: horizontal, angled conveying
Conveyed material: medium to coarse-grained bulk materials such as biomass, wood chips, substitute fuels

With welded lugs

Application: horizontal, angled conveying
Conveyed material: small grain, highly-abrasive bulk materials, dusts and sand, etc.

With extended bolt system

Application: horizontal conveying in bucket conveyor
Conveyed material: fine grain bulk materials such as sugar, salt, seeds, sand, etc.

Technical data & specifications

We never shy away from a challenge

Rust-resistant

Rust-resistant

Abrasion-resistant

Abrasion-resistant

Heat-resistant

Heat-resistant

High breaking load

High breaking load

1/4
We can find the right chain solution for your industry too. Ask us!
Melanie Fernández Estévez
Melanie Fernández Estévez
Sales Representative

melanie.fernandez@branscheid.com+49 2333 98 58 27

The welding process

We have a flash butt welding machine with an integrated deburring device to optimise the welded joint between the fork link and the driver. The flash butt-welding process is a computer-controlled welding process with parameter logging. Any impairment of the chain link due to uneven preheating is ruled out. 
The result is a homogeneous material structure and a unit between fork link and driver. We also make use of the possibilities of autogenous and inert gas welding. For use in particularly abrasive environments and for a long service life, we reinforce our chain links with high-strength armoured wire.

Timber industry

Wood is a natural product and poses particular challenges in its processing. Every trunk has its very own properties. Wood chips and sawdust can quickly impair the function of processing machines.