Factory Price Railway Coupler Draft Gear System for Sale

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Basic Information

Model NO.

Railway Coupler Draft Gear System

Certification

ISO14001, ISO/TS16949, ISO9001

Type

Train Coupler

Standards

AAR, Uic, En, GOST, Iris, Ksr, BS, JIS,Tb

Application

Train, Railway Wagon, Passenger Car, Locomotive

Production

Forging/Casting Production

Processing

Mould-Forging-Machining-Inspection

Product Material

42CrMo, 4140, 50mn, Customized

Surface Treatment

Polish and Paint

Size

Ca-3, SA-3, Wc, E and La Type

Origin

China

Capacity

500,000 PCS/Year

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Product Description

The Draft Gear System, also known as a coupler system, is a vital mechanism for connecting rolling stock in a train. It is designed to withstand significant longitudinal forces during train operation, ensuring safety and stability across freight wagons, passenger coaches, and locomotives.

Material	Grade E plus cast steel
Quality Standard	AAR M-201
Operating Temp	-34ºC ~ +121ºC (-30ºF ~ +250 ºF)
Service Life	Not less than 600,000 cycles
Product Features	Drop proof, High structure strength, Interchangeable, High safety
Package	Standard Export Packing (Wooden Box/Pallet)

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Detailed Photos

System Components:

Applications:

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After Sales Service

OEM and customized manufacturing services based on railcar design.
Full machining, primer coating, and professional surface treatments.
Rigorous material testing process to ensure durability.
Comprehensive quality control for high-safety standards.

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FAQ

1. How can I obtain a quotation for the draft gear system? Please provide detailed information including technical drawings, required materials, weight, quantity, and specific project requests.

2. What is the typical lead time for sample production? Mold creation and sample production generally take 20-30 days. The exact timeline depends on the complexity of your specific product design.

3. Do you accept small or trial orders? Yes, we support mini orders and trial orders to help customers verify our quality and compatibility with their rolling stock.

4. What are your standard payment terms? For mold costs: 100% TT in advance. For main orders: 40% deposit, with the 60% balance payable against the copy of the Bill of Lading (B/L).

5. What quality standards do your railway couplers meet? Our products are manufactured to meet AAR M-201 and international standards such as ISO9001 and ISO/TS16949.

6. Is the draft gear system compatible with different wagon types? Yes, we provide systems compatible with Ca-3, SA-3, Wc, E, and La types, suitable for freight wagons, passenger coaches, and locomotives.