Applications
The parts our machines are configured to produce — from bar-fed shafts and fittings to valve, automotive, instrument and polygon components.
Typical Parts for SIPENG CNC Machines
Our turning machines, automation and tooling solutions are configured around the actual part — its geometry, material, tolerance, production volume and cycle-time target. Select an application below to explore the most suitable machining approach.

Stepped shafts, pins, axles and rollers — Swiss-type and slant-bed CNC lathes with bar feeders produce long, slender parts with excellent concentricity and consistent accuracy.
View Application →
Thin-walled bushings, sleeves and spacers require consistent wall thickness and reliable roundness. Gang-type CNC lathes provide short cycle times for high-volume production.
View Application →
Hydraulic and pneumatic fittings, threaded connectors and nipples — threads, polygon flats and chamfers completed in a single setup.
View Application →
Valve bodies, spools, seats and hydraulic components — CNC turning and turn-mill centers complete turning, drilling and milling operations in a single setup.
View Application →
High-volume automotive components — including shafts, bushings, gear blanks and sensor rings — produced in automated machining cells with bar feeding and automatic part handling.
View Application →
Connectors, insulators, sensor housings and miniature precision parts — Swiss-type CNC lathes provide the accuracy and repeatability required for small-diameter electronic components.
View Application →
Sensor housings, precision shafts, instrument components and miniature high-accuracy parts — tight tolerances, fine geometry and stable repeatability on precision turning machines.
View Application →
Squares, hexes, flats and polygon profiles — polygon turning machines generate straight-faced profiles by rotary cutting, far faster than milling.
View Application →