China Factory Price Steel Casting Side Bolster for Railcar Bogie for Sale

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Side Bolster
• Certification: ISO14001, ISO/TS16949, ISO9001
• Type: Bogie
• Standards: AAR, Uic, En, GOST, Iris, Ksr, BS, JIS,Tb
• Application: Train, Railway Wagon, Passenger Car, Locomotive
• Production: Forging/Casting Production
• Procesing: Mould-Forging-Machining-Inspection
• Certifications: ISO9001, ISO14001, OHSAS18001,Tsi, AAR
• Product Material: 42CrMo, 4140, 50mn, Customized Materials
• Surface Treatment: Polish and Paint
• Service: OEM\ODM
• Color: Black
• Material: Composite,Cast Iron
• Transport Package: Wooden Box/Pallet
• Specification: Forging and Casting
• Trademark: Kingrail Parts
• Origin: China
• HS Code: 8705102300
• Production Capacity: 500000PCS/Year
• Package Size: 200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 200.000kg

Product Description

Product Description

 

Bolster is one of the two main component of railway bogie.

 

Kingrail Parts offers railway bogie bolster to suit both narrow gauge and broad gauge in both conventional three-piece and self-steering options. Our bolster can suit axle loads from 15,000kg to 23,000kg.

 

We can also customize bolster as per customers' technical specifications.

 

Specifications:

Material	Cast Steel
Dimensions (L x W x H) (mm)	As per drawing
Brand name	Train Bogie frame
Dimensions	2386*440*625MM
Process	vacuum molding process
Standard	Russia GOST standard
Axle load	23.5t
Gauge	1520mm

 

Chemical Composition:

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

 

Mechanical properties

Material Grade	Tensile strength	Yield Strength	Elongation Rate	Reduction rate in section	Impact absorption
Class B	≥485	≥260	≥24	≥36	≥20(-7ºC)
Class C	≥620	≥415	≥22	≥45	≥20(-18ºC)

Detailed Photos

 

After Sales Service

 

1. OEM and customized service.
2. Full machining, primer coating, surface treatment.
3. Complete material testing process.
4. Quality control

FAQ

 

1. How can I get the quotation?
Please send us information for quote : drawing, material, weight, quantity and request.

2. How long will be taken for sample production ?
Sample: 20-30 days for making mold and sample production . The accurate time depends on your product.

3. Can you accept Mini order ?
Yes . Mini order and trial order can be acceptable .

4. What is your Payment Term ?
Mold cost : 100% TT advanced. Main order: 40% deposit, balance 60% to be paid against the copy of B/L .

Contact us

 

If you have any questions, pls feel free to contact us