HIgh Speed Rail Train Gear Box

HIgh Speed Rail Train Gear Box

Description:

Gear Box, Rail transit vehicle part, OEM High Speed train casting part

Material:

EN-GJL-250

Weight:

697kgs

Application:

High Speed train/Rail transit vehicle/

Keywords:

Gear box,Rail Train,High Speed train,Resin sand casting, Grey iron

foundry : ZEN YOUNG

Process:

Resin Sand Casting +Machining+Painting

Heat Treatment:

No

Machining :

CNC vertical lathe+Drilling Machine

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Procedures:

1. Incoming material inspection 2.Charge mixture 3.Moulding 4.Melting&Pouring 5.Shot blasting&grinding 6.Painting 7.Visual test 8.Machining 9.Process inspection 10.Cleaning 11.Leakage test 12.FQC 13.Packing&stocking 14.Pre-shipment inspection 15.Delivery

Tolerance:

+/-0.05mm（ or according to the customers drawing indicated）

Packing:

Seaworthy Wooden Cases

Inspection:

MT/UT/RT/100% Visual+100%gauge/CMM

Standard:

ASTM. AISI. DIN. BS. JIS. NF. AS.

Certification:

ISO9001/TS16949/ISO14001

Drawing:

Provide by customer, or design according as the sample,in the format of Pro/E, Auto-CAD, SOLIDWORK, CAXA, UG, CAD, CAM, CAE, STP, IGES, etc.

Mould :

Design and produced by ourselves according to provided drawings