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20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

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20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

20-40T Axle Load AAR M-201 Railteco Bogie Side Frame
20-40T Axle Load AAR M-201 Railteco Bogie Side Frame 20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

Large Image :  20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

Product Details:
Place of Origin: China
Brand Name: Railteco
Certification: EAC certificate
Model Number: Universal model
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Railteco Standard Packing
Delivery Time: 30-45 days
Payment Terms: L/C, T/T
Supply Ability: According to customer's demand

20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

Description
Product Name: 20-40T Bogie Side Frame Specification: AAR M-201
Axle Load: 20-40T Wheel Base: 1500-2000 Mm
Material: Stainless StSeel Application: Highway Maintenance
Packing: Wood Pallet Our Service: OEM

 20-40T Axle Load AAR M-201 Railteco Bogie Side Frame

 

1 . Description with 20-40T Bogie Side Frame:

 

20-40T Bogie Side Frame is an important bearing component of the railway freight car bogie. Bogie Side Frame is not only related to the performance of the bogie, but also related to the safety of railway transportation. Side frame is to connect two wheelsets and transfer the weight of the car body from the bolster and suspension system to the wheels and rails.

 

In the past 20 years, my country's side frame design and manufacturing technology has been greatly improved, and Bogie Side Frame quality has also been continuously improved. The main functions of the bogie side frame are as follows:

 

 2 . Parameters with 20-40T Bogie Side Frame:

Product name Side frame
Material AAR M-201
Color Black
axle load

20T-40T

Wheel base (A) 1727.2 mm
Column box spacing (B) 420 mm
Column box height (C) 440 mm
Pedestal thrust lug distance (D) 160 mm
Pedestal thrust lug width (E) 66 mm

 

3 . The chemical composition of casting side frame:

 

Material

Grade

C≤ Si≤ Mn≤ P≤ S≤ Cu≤ Ni≤ Cr≤ Mo≤
Class B 0.28 0.40 1.00 0.030 0.030 0.30 0.30 - -
Class C 0.28 0.40 1.50 0.030 0.030 0.30 0.35 0.30 0.30

 

4 . Mechanical properties of casting side frame:

 

Material

Grade

Tensile strength Yield Strength Elongation Rate

Reduction rate

in section

Impact absorption
Class B ≥485 ≥260 ≥24 ≥36 ≥20(-7℃)
Class C ≥620 ≥415 ≥22 ≥45 ≥20(-18℃)


5. Application:
1.Freight wagon wheel set
2.Passenger Coach Wheel Set
3.Locomotive Wheel Set
4.All wheel sets could be supplied with bearing and axle box or without bearing.

 

6. Feature:

 

◆Withstand 1/2 of the bogie load;

◆Assemble the axle box and wheel set to form a fixed wheelbase;

◆Install and support spring and base brake components.

   

   Side frames are generally made of cast steel by casting process, and often equipped with column wear plate, chute wearing plate and other components;

 

    Railteco is capable of designing and manufacturing side frames applicable for bogies with all kinds of track gauges, different axle loads and running speeds, according to the American standards AAR M-201, AAR M-203, AAR M-210, Chinese railway standard TB/T 3012 and GOST standard.

 

7 . more pictures:

 

20-40T Axle Load AAR M-201 Railteco Bogie Side Frame 0

Contact Details
Jiangsu Railteco Equipment Co., Ltd.

Contact Person: sales

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