Logo Printing: | Available; | Place of Origin: | Sichuan China (Mainland); |
Related Product: | Camshaft, Conrods; | Light Weight: | Available; |
Item Name: | 4340 Billet crankshaft for Ford coyote 5.0L; | Engine Code: | for Ford coyote 5.0L; |
Brand Name: | NLGROUP; | Size: | Customized; |
Material: | 4340 Billet; | Type: | Crankshaft; |
Processing Technic: | quenching and tempering & plasma nitriding; | Port: | Any ports in China; |
Certification: | 2000 ISO/TS16949; | Packaging Detail: | Wooden Box Packing for Ford 5.0L coyote V8 crankshaft; |
super finishing: | Available; | Warranty: | 1 Years; |
Supply Ability: | 10000 Piece/Pieces per Month; | Packing: | Netural Packing or Customers' Request; |
Car Model: | for Ford coyote 5.0L; | Shipping: | By Air/Sea,TNT/DHL/UPS/FEDEX; |
Payment Terms: | L/C,D/A,D/P,T/T,Paypal; |
Custom billet 4340 crankshaft for Ford 5.0L coyote V8 crankshaft
Quick Detail
Dimension
NLGROUP DESIGN
customized design counterweight Pendulum Undercut Counterweight
Knife Edge Counterweights Oil Groove Counterweights
Knife Edge Counterweights Tapered Counterweights
Lighten Holes at Rod Journals
Technical Features
• Materials:40CrNiMoA Heating treatment:HRC34-38
• Crankshaft will get thermal refining after normalizing,HRC34-38.The difference will be within 4HRC on same one cranks
• No over burning,carbon-free surface layer is within 0.3mm
• Folding,oilet,cracks, oxidation and other things is not permitted for Cranks macrostructure.
• Balance weight value need keep 0-20g.cm on counterweight of big end and small end
• Peening treatment will be done after balance weight
• Nitrogen treatment will be done after precision grind,compound layer depth is 0.008mm after polishing.diffusion layer is over 0.3mm,hardness on surface is not less than 500HV.
• No damage,scallops and other visible disadvantage on surface.
• Crankshaft will be cleaned up to make sure there is no filings in oil hole.
• magnetic flaw detecting will be done according to standard JB/76729-93
• Other size tolerance :standdars GB1804-79 IT14,No marked place roughness:Ra6.3
Processing & Packaging
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