Starter Drives
Whether a starter can stand repeated cold‑start cycles largely depends on the overrunning starter drive. Acting like a safety buffer within the starting system, it only allows torque to pass from the starter motor to the engine.
- Internal Model No: T8700D
- Material: 20CrMnTi
- Feature: Alloy forged gear with deep hardening; tooth roots stay strong, resisting crushing and breakage
- Application: Automotive starter motors
We have focused on improving alloy substrate, roller‑race precision and bushing clearance for this unit. The gear is made of alloy steel with deep hardening, not just thin‑surface treatment. Precision‑ground raceways ensure rollers lock firmly and disengage smoothly.
NO OF TEEEH:10
NO OF SPLIN:8
ROTATION:CW
PINION DIA:28
BUSHING DIA:12
DRIVE DIA:47.2
LENGTH:41.3
Our common quality system applies to every product family. First-piece, in-process and final inspection records are managed through the production workflow.
- IATF 16949:2016Automotive quality management system
- MES traceabilityProduction and inspection records
- 30+ inspection machinesGear, dimensional and profile inspection
