Special Purpose Machines (SPMs)
DESIGN & APPLICATION PARAMETERS

Engineered for rigorous production cycles.

When standard production machinery cannot meet cycle-time, precision, or quality requirements, Draftdu designs and builds turnkey Special Purpose Machines (SPMs). We engineer every machine around the physics of the assembly process—combining rotary dial indexers, servo presses, automatic screwdriving, vision inspection cameras, and leak detection into a single coordinated system.

Controlled via Siemens or Allen-Bradley PLCs with intuitive touch-screen HMIs, our SPMs feature comprehensive safety interlocks complying with ISO 13849-1 standards and deliver predictable, single-digit second cycle times.

Typical Industrial Applications

Rotary Dial Assembly Servo Press Fitting Automatic Fastening In-Line Inspection Leak & Pressure Testing
Request a Custom Engineering Proposal

We customize every system to your component geometry, cycle time targets, and tooling standards.

Consult an Engineer ↗