Aluminum Gearbox Housing Casting
Bohua supports aluminum gearbox and reducer housing RFQs where the buyer needs casting route, T6 stability, bearing-seat machining, cover-face control, and inspection evidence aligned before tooling.
RFQ evidence paths
What we support
- - A356-T6 gearbox and reducer housing casting
- - Bearing-seat, gasket-face, and cover-interface machining review
- - Datum strategy, machining allowance, and fixture assumptions
- - CMM, flatness, concentricity, material, and first-article records
Gearbox housing product RFQ examples
Move from application research to a bearing-seat RFQ package
These product pages and RFQ guides show the bearing-seat, datum, T6, machining, inspection, annual volume, and launch-timing details Bohua needs before quoting gearbox housing programs.
OEM gearbox housing RFQ package
Use this product proof to prepare bearing-seat, gasket-face, T6, machining datum, inspection, MOQ, and launch-timing inputs.
View product RFQ packageMachined gearbox housing RFQ package
Second gearbox housing example for buyers comparing casting stability, CNC finishing, fixture assumptions, and supplier replacement risk.
View product RFQ packageGearbox bearing-seat inspection RFQ guide
Read the buyer checklist for bearing seats, datum control, gasket-face flatness, machining allowance, CMM records, and quote assumptions.
Read bearing-seat guideGearbox housing OEM quote guide
Use this quote path when T6 stability, bearing-seat machining, tooling, MOQ, and inspection records shape supplier comparison.
Prepare gearbox quote pathGearbox housing RFQ FAQ
What should a gearbox housing RFQ include?
Send the 2D and 3D files, bearing-seat tolerances, gasket or cover-face flatness requirements, datum scheme, alloy or T6 notes, machining scope, annual volume, inspection records, and launch timing.
Why are bearing seats important in gearbox housing casting?
Bearing seats control shaft alignment, noise, wear, and assembly life. The RFQ should make bore size, position, concentricity, datum references, machining allowance, and CMM expectations visible before tooling is quoted.
Can Bohua review T6 and CNC assumptions together?
Yes. For A356-T6 gearbox housings, Bohua can review heat-treatment stability, machining fixture logic, critical bores, sealing faces, and inspection records so the quote reflects the real manufacturing route.