AAR M-201 Railway Casting Steel Coupler and Knuckle
Brand Name:HTR
Model Number:M-201
Minimum Order Quantity:10pcs
Delivery Time:15-50 days, depends on QTY
Payment Terms:L/C, T/T
Place of Origin:China
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Location:
Chongqing Chongqing China
Address:
A1-3-1, Xinrui Zone, No. 25-1-3, Keyuan 1st Street, Jiulongpo District, Chongqing
Supplier`s last login times:
within 34 hours
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Product Details
A knuckle for a railway car coupler system comprising a front face
generally opposite a pulling face; a cast utility hole extending
into a top surface of the knuckle; a pivot pin hole extending from
a top surface of the knuckle to a bottom surface of the knuckle;
and a tail portion. The knuckle is free of internal voids and its
front portion has a plurality of ribs defining front external
weight reduction pockets. The tail portion has a second plurality
of ribs defining rear external weight reduction pockets. Further,
the knuckle is produced by investment casting to create a smoother
pulling face, free of parting lines/draft angles.
Product Advantages:
1. Improved surface finish: Reduces amount of stress risers;
Minimizes crack initiation
2. Optimum design and casting process
3. Consistent dimensions
4. Casting are 100% hardness tested, gaged, MPI inspected, fit and
operated to ensure quality
5. Available a individual coupler bodies or completely assembled
fits.
AAR M-201 Railway Casting Steel Coupler and Knuckle
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