Technical Support

Product Manuals
Need installation help?  - All manuals, technical tips and AutoCAD files can be found under the Product Section.

Case Studies & Product Videos
These can also be found under the Product SectionOr visit our Youtube site to see all videos.

Free Design & Engineering Service
Take advantage of 4B’s free, guaranteed worldwide technical support service from a team of engineers specializing in the design of elevators and conveyors.  Whether you want a new elevator or you want to increase the capacity of your existing elevator, we can help you.
We offer a free hazard monitoring design service as well.

Glossary of Terms
List of terms related to bucket elevators and conveyors. Click here.

Videos

Bucket material and other safety considerations.

Forged Chains in Drag & En-Masse Conveyors

Featured Products

Breaks up material lumps which have compacted during transport or storage
4B Lump Breaker

The 4B series of Rotary Valves & AirlocksĀ provides those involved in Bulk MaterialĀ 

4BRVA Rotary Vane Feeders
Horizontal shut off gates for dry materials in gravity flow applications
4B SG Pneumatic Slidegate