SPECIAL PURPOSE MACHINES
Custom SPMs, precision tooling, body fixtures and end-of-line test equipment — designed and fabricated in-house to the part geometry and tolerance requirements of your process.
ASHWAA designs and fabricates special purpose machines, precision tooling and test equipment in-house. From a single check gauge to a complete end-of-line test station, every system is engineered to the dimensional, functional and traceability requirements of the process — with CNC machined aluminium and steel construction and CMM-verified accuracy.
CAPABILITIES
Special Purpose Machines
Custom-built SPMs for pressing, staking, crimping, torque fastening, dispensing and other assembly and test operations. Designed to the process — not adapted from a catalogue.
- Press-fit and staking machines
- Torque fastening with angle verification
- Adhesive and sealant dispensing SPMs
- Crimping and swaging machines
- Multi-station SPM configurations
Body & Welding Fixtures
Precision body fixtures, welding fixtures and clamping systems for automotive and aerospace applications. CNC machined to drawing with CMM-verified dimensional accuracy.
- Body-in-white welding fixtures
- Multi-clamp modular fixture systems
- Locating and clamping to GD&T requirements
- CNC machined aluminium and steel construction
- CMM-verified dimensional accuracy
Check Gauges & Inspection Fixtures
Attribute and variable check gauges, go/no-go gauges and inspection fixtures for in-process and final inspection. Designed to the part tolerance and inspection plan.
- Go/no-go attribute gauges
- Variable measurement fixtures
- CMM inspection fixtures
- Functional and assembly check gauges
- IATF 16949 gauge R&R compliant
Leak Test Equipment
Pressure decay, flow and differential pressure leak test stations for engine components, hydraulic assemblies and sealed enclosures. Full data logging and traceability.
- Pressure decay leak testing
- Flow and differential pressure testing
- Multi-port and multi-cavity testing
- Test data logging and SPC output
- Integration with assembly line conveyors
Functional & End-of-Line Test
End-of-line functional test equipment for drivetrain, powertrain, electrical and hydraulic assemblies. Hipot testers, acoustic measurement rigs and multi-station test machines.
- Drivetrain and powertrain test benches
- Hipot and electrical safety testers
- Acoustic and vibration measurement rigs
- Hydraulic and pneumatic functional test
- Multi-station test machines with traceability
Servo Press Systems
Servo press stations for precision press-fit, bearing insertion and staking operations. Force-displacement monitoring with pass/fail and full data logging.
- Servo-driven press with force-displacement monitoring
- Bearing, bushing and pin press-fit
- Staking and swaging operations
- Process window and tolerance monitoring
- Integration with assembly line PLC
WHERE WE APPLY THIS
ENGINEERED TO STANDARD
- IATF 16949 — Automotive quality management
- ISO 13485 — Medical device quality management
- AS9100 — Aerospace quality management
- IEC 62061 / ISO 13849 — Safety function design
- IEC 61010 — Safety of electrical test equipment
- CE marking documentation
Explore More
RELATED CAPABILITIES
READY TO DISCUSS YOUR PROJECT?
Share your requirements and we will produce a concept report covering system layout, cycle-time analysis, technical assumptions and a preliminary implementation scope.