Motor Gear Box die casting

Type

Aluminium die casting process

Manufature

Yuyao Tongda Transportation Electric Factory

Equipment

die casting machine ,CNC machine

Material

all kinds of aluminum as per customer's demand.

Precision processing

die casting machines, CNC lathe, drilling machine, polishing machine and test equipment

process

of

Mould

Drawing/Model--2D/3D Description2D,3D--Confirmation of mould design→Mould stand modeling→Rough machining

→Vacuum heat treatment→Fine machining→Liner cutting processing→Electric spark discharge

→Mould polish→Mould assembly

Surface treatment

Heat treatment, polishing, PVD/CVD coating, galvanized, electroplating, spraying, and painting and so on

Quality Contral

1.first chek the surface, each unit must be smootly, no burr or scratched.

2.second normal checked by vernier caliper .

3.third check the demension after machining and finish, all the outlines and the holes should up to standed, no bigger or smaller.

Application

Machine , automobile , gas engine, pump shell, motor cover, building, garden tools, decration,testing devices, etc

Package

export carton, wooden case, pallet or according to your request

Payment

30% T/T in advance, the balance defore delivery.

Delivery

Around 7-10 day when you effect payment.

Advantage

Over 10 year rich experience . We produce strictly according to customers' design and machining request.