Downloads
Engineering tools developed by A5 Consultoria for preliminary technical calculations and evaluation.
A5 Screw Conveyor Calculation
Free portable Windows application for preliminary sizing and engineering evaluation of conventional shafted screw conveyors. The guided workflow helps users define bulk-material data and determine screw size, operating RPM and power requirements for the required conveying capacity.
Capacity, power and RPM calculation
Follow a structured five-step engineering workflow to establish bulk-material characteristics, determine conveyor size and speed, calculate power requirements, verify torque ratings and support component selection. The core calculation approach is based on the CEMA screw-conveyor design methodology, with clearly identified supplemental guidance where applicable.
Version v0.91 includes the reviewed Bulk_Material_Table.csv reference database as a separate file beside the executable. Step 1 automatically loads listed bulk materials and their reference properties; users may override database values or create and save custom materials when required.
- Version
- v0.91
- Platform
- Windows 10 or Windows 11 (64-bit)
- Distribution
- Portable ZIP — single EXE + external material database
- Download size
- 17.2 MB
The download starts immediately. A minimal event, without an explicit IP-address lookup or browser fingerprint, is sent for release and support statistics. See our Privacy
Preliminary-use disclaimer
This software is a preliminary engineering aid. It does not replace detailed mechanical design, manufacturer verification, fabrication drawings, machinery-safety analysis or professional engineering approval. Final equipment selection and manufacture must be reviewed by a qualified engineer and the screw-conveyor manufacturer.