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

Euro bolts have a concave head and two lugs to help prevent rotation
Euro Elevator Bolts (approx. DIN 15237)

4B Vise Splices are mechanical splices and fasteners for use on most PVC and rubber elevator belt

4B Vise Splice
Combined belt speed (slip), belt alignment, continuous bearing temperature, pulley alignment and plug condition monitor for bucket elevators and conveyors.
Watchdog Super Elite hazard monitor (WDC4)
The popular range of SPS high efficiency buckets has now been extended.
SPS steel elevator bucket
A new assembly system for forged chains- using bolt-on flights instead of welding.
4B Bolt 'n' Go chain, Bolt 'n' Go Assembly Animation
Allows speed switch calibration and testing while installed on the shaft.
4b Speedmaster speed sensor tester