What is SBDE?
Sandwich Busway Design Engine

What Does SBDE Stand For?

SBDE stands for Sandwich Busway Design Engine. Each word reflects a core aspect of the platform:

Sandwich Busway — the specific product type the software is built for. Sandwich busways (also called sandwich busbars or sandwich busbar systems) are prefabricated electrical power distribution systems used in industrial and commercial buildings.

Design Engine — the automated core of the platform. Rather than a passive drawing tool, SBDE is a parametric design engine: input your busway parameters once, and the engine automatically generates all engineering outputs.

What Does SBDE Software Do?

SBDE (Sandwich Busway Design Engine) is a busway design automation software that replaces the manual, multi-step workflow traditionally used by sandwich busway manufacturers. Engineers configure their busway layout once inside SBDE's dedicated 3D environment, and the platform automatically generates every downstream engineering deliverable from that single design session.

Before SBDE, completing a busway project package required sequential manual steps — creating a 3D layout in a general-purpose CAD tool, then manually drafting fabrication drawings piece by piece, then compiling a BOM from catalogs, then formatting summary sheets. SBDE collapses all four steps into one automated workflow.

Key Features of SBDE

SBDE (Sandwich Busway Design Engine) is built around four integrated modules that all operate from a single design session:

• 3D
  3D Sandwich Busway Layout Design A dedicated busway layout environment for configuring straight sections, elbows, tap-off boxes, and end sections. The 3D layout is generated in real time as components are placed — no general-purpose CAD tool required.
• 2D
  Automatic 2D Fabrication Drawings Production-ready fabrication drawings for housing assemblies and conductors are generated automatically once the 3D layout is complete. Dimensions, conductor lengths, hole patterns, cut details, and manufacturing annotations are all included — no manual drafting required.
• BOM
  BOM Generation Directly From the Model The Bill of Materials is pulled directly from the 3D sandwich busway model. Housing profiles, conductor rails, joint stacks, hardware kits, quantities, and part numbers are extracted automatically — always consistent with the drawings, with no manual spreadsheet entry.
• DOC
  Engineering Summary Sheets SBDE compiles busway unit identification numbers and associated design data into a structured summary sheet ready for manufacturing, planning, and client documentation — with no reformatting or cross-checking required.

Benefits of Using SBDE

Sandwich busway manufacturers using SBDE experience four primary engineering and business benefits:

Applications of SBDE

SBDE (Sandwich Busway Design Engine) is applied by sandwich busway manufacturers across a range of project types and workflow stages, including:

New busway project design and documentation, tender preparation and project costing, manufacturing handoff with fabrication drawings and BOM packages, engineering review submissions, and client project documentation. SBDE is particularly valuable for manufacturers handling high-volume project workloads where manual engineering workflow creates bottlenecks.

Why Busway Manufacturers Use SBDE

Sandwich busway manufacturers use SBDE because the traditional manual workflow is structurally slow and error-prone. Manual fabrication drawings account for approximately 47% of total per-project engineering effort. BOM compilation adds 15%. Layout work adds 29%. Summary sheets add the remaining 9%.

SBDE replaces all four steps with a single automated session. The result is not just faster output — it is structurally different output quality. Because drawings, BOMs, and summary sheets all come from the same design data, document inconsistencies between outputs become impossible by design, not by checking.

Manufacturers who adopt SBDE report being able to respond to tenders faster, onboard new engineering staff more quickly, and handle higher project volumes with the same team size.