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Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F

Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F

Interlocking Rail Car Knuckle

AAR F Rail Car Knuckle

AAR F Railway Coupler

Place of Origin:

China

Brand Name:

Tieke

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Product Details
Name:
Train Car Coupler No.17 Interlocking Coupler Equivalent Of AAR F Coupler
Material:
Cast Steel Grade E
Interchangeability:
13B Coupler, No. 16 Coupler, AAR E Coupler, AAR E/F Coupler, And AAR F Coupler
Min. Failure Load Of Coupler Body:
4005kN
Min. Failure Load Of Coupler Knuckle:
3430kN
Standard:
TB/T456 ‘Automatic Coupler Buffer Device For Coupled Vehicle’
Payment & Shipping Terms
Minimum Order Quantity
Negotiable
Price
Negotiable
Packaging Details
Wooden cases or pallet
Delivery Time
1-2 months
Payment Terms
T/T, L/C
Supply Ability
5000 sets per year
Product Description

Train Car Coupler No.17 Interlocking Coupler Equivalent of AAR F Coupler

 

Main features of No.17 coupler:

  • No.17 coupler is designed according to AAR S117-67 ‘F Type Interlock coupler profile’
  • No.17 coupler could be coupled with 13B coupler, No. 16 coupler, AAR E coupler, AAR E/F coupler, and AAR F coupler
  • No.17 coupler is made of high strength low alloy Grade E. The minimum static tensile failure loads of coupler body and coupler knuckle are 4005kN and 3430kN
  • The free clearance of connected couplers’ profiles is 9.5mm, reducing the longitudinal impact during train running, improving the train’s longitudinal dynamic performance
  • No.17 couplers comply with TB/T 456 standard
  • No.17 coupler is equipped with coupler interlocking device and anti-disengaging device, which can prevent the coupler from disengaging automatically and increase the coupler connection strength. The hook body tail adopts the structural design of the combination of the spherical surface and the protruding shoulder, and vertical connection of the vertical circular pin and the coupler yoke, which has the automatic centering function and good curve passing performance. The locking pin mechanism has reliable anti jump performance and strong adaptability.


Main technical features:

Name Train Car Coupler No.17 Interlocking Coupler Equivalent of AAR F Coupler
Coupler connecting profile Comply with AAR S117-67 ‘F Type Interlock coupler profile’ or TB/T2950-1999 ‘Interlock coupler connect profile’
Longitudinal movement clearance of coupler connecting profile 9.5mm
Maximum lateral swing angle of coupler 13°
Maximum vertical swing angle of coupler Upward 5°30’, downward 7°
Maximum lateral displacement at coupler connecting line 167mm
Maximum relative angle in horizontal plane 3°45′
Maximum angle of vertical plane 2°0′
Allowable height difference of coupler centerline when two couplers are connected 75mm
Coupler body static tensile failure load ≥4005KN
Coupler knuckle Static tensile failure load ≥3430KN
Minimum limit load of coupler yoke (including forging) ≥4005KN

 

Detail images:
Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F 0
 
Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F 1
 
Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F 2
 
Model no 17 Rail Car Knuckle Interlocking Railway Coupler AAR F 3
 

Why choose us?

  1. Tieke has over 10 years railway wagons manufacturing experiences and we are able to provide full services for the wagons parts;
  2. Our coupler foundry is a dedicated foundry of Chinese Railways, the quality is assured;
  3. Tieke could provide complete set or parts of couplers like buffers, yokes, knuckles and etc, we could provide one stop service for your wagon parts.
  4. Besides Chinese couplers, we could also provide AAR coupler, GOST coupler, UIC couplers.

FAQ:
Q1: Are you a trading company or a factory?
A: We are directly a factory and we manufacture and export railway wagons and wagon parts directly.

Q2: Chinese railway gauge is 1435mm, but our country’s is 1000mm gauge, will this be a problem for you?
A: Of course not, we are able to design railway wagon bogies of different gauges like 1435mm, 1000mm, 1067mm, 1520mm or other required railway gauges.

Q3: Why should I choose you, compared with your competitors?
A: Tieke Railway was transformed from wagons factory belong to Chinese Railway in 2016 and the company have over 10 years’ experiences in manufacturing railway wagons and bogies; Now as Tieke Railway is a private company and adopt modern market management strategies, our services are flexible and more considerate and our cost is more controllable.

Q4: What should I provide to get a quotation from you?
A: You could send your inquiry with detail drawings, product photos, detail technical parameters or requirement description. A complete requirement input is very important for us to provide an accurate quotation to you.

Send your inquiry directly to us

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