Automotive Powertrain Manufacturing Technology and Know-how Automobile Division

HOBBING, SHAPING, SHAVING LINE

We have optimized our production line by incorporating HOBBING M/C, SHAPING M/C, and SHAVING M/C as the core equipment. In addition, we have installed a broaching line and a beam welding machine line to maximize operational efficiency. Our equipment enables us to achieve external machining up to a maximum diameter of Φ360 × ℓ700 and internal machining up to Φ400 × ℓ120.

HOBBING LINE
HOBBING LINE enables processing of single gear of reducers for gearbox and heavy equipment, HELICAL and SPUR GEAR of SHAFT type, and SPLINE processing of SHAFT types.
Has GB-40CNC, JD-350, THO-250, etc.
SHAPING LINE
SHAPING LINE enables the SPLINE processing and internal gear processing for the CLUTCH part of gearbox and other GEAR types.
Has PSA-400, SA-25CNC, TSH-250, etc.
SHAVING LINE
SHAVING LINE enables the processing of HELICAL and SPUR GEAR shaving for all kinds of GEAR and SHAFT types.
Has SV-300, ZSA-320, GSF-400, TSA-320, etc.

TOOTH GRIND PROCESSING LINE

P800
P400

COUNT SHAFT AUTOMATION LINE

COUNT SHAFT AUTOMATION LINE is the latest line facility that can automate and manufactures the products of multi-phase GEAR (6 gear processes) of COUNTER SHAFTS for small and medium-sized trucks. / Equipment composition / Main production items

CNC HOBBING M/C
CNC SHAPING M/C
CNC SHAVING M/C

Equipment Composition

  • 01 CNC HOBBING M/C
  • 02 CNC SHAPING M/C
  • 03 CNC SHAVING M/C
  • 04 CNC DEBURRING M/C
  • 05 MARKING M/C

OTHER FACILITY LINE

BROACH LINE
BROACHING M/C is 20-ton equipment that can simply and accurately process (to reduce cost) the internal tooth of products by tools. It varies by specifications, but enables up to MAX Φ130 × 50ℓ.
BEAM WELDER LINE
Unlike general welding, ELECTRONIC BEAM WELDING M/C is welding equipment that dissolves tools based on electronic beam and has no changes, enabling welding in the finishing phase of products.
It is applied to products responding to beam welding by changing the processing method due to cost problem, and enable up to Φ130 × 300ℓ of welding diameter (but may vary based on product shape).
STABBING SORTER LINE
STABBING SORTER ROTATES the MASTER GEAR and mass-produced GEAR in mesh and selects the fine defects of ㎛ unit such as the OBD (OPD), RUN-OUT of GEAR and stabbing on the tooth surface. It is a facility that automatically marks the area of problem and easily find defected area to modify it and treat defect.

Facility status

Category Facility status
Factory 1 Hobbing Shaper Broach Drill Chamfering Rounding machine Milling Shaving Grinding Tooth Grind Universal lathe Stabbing Sorter
20 12 2 2 6 1 2 10 8 2 3 1
Total 69