AAR E coupler and E/F coupler adopt E grade steel, material comply with AAR M-201 standard, coupler profile comply with AAR S106 standard, coupler manufacture comply with AAR M211 standard. Consistent with currently in service couplers for newly built or repaired freight wagons in North America, AAR E coupler and E/F coupler adopt E50A knuckle. The couplers and coupler parts manufactured by Railteco are with good interchangeability and compatibility with those currently used in North America.
E/F coupler is developed on the basis of E coupler and F coupler, to meet the requirements of train passing curves and provide enough lateral swing. E/F coupler is mainly used for freight cars with long traction beams. The head of E/F coupler adopts the structure of E type coupler. The body and tail adopt the structure of F type coupler.
Couplers Models We sell
Railteco could provide 9 kinds of E type coupler and E/F couplers with AAR certifications.
E60EE（E60DE）
SE60DE
SBE60DE
SBE67CE
SBE68CE
SBE69BE
E69BE
E4881AE
EF511WE
Quality Assurance
The tests we conduct to ensure the cast steel side frame quality
1. Electronic Material Testing Machine
2. Instrumented Impact Testing Machine
3. Brinell Hardness Machine
4. SEM and Spectrometer
5. Metallurgical Microscope
6. Spark Source Atomic Emission Spectrometer
7. Infrared Carton and Sulfur Analyzer
8. X Fluorescent Spectrometer
9. Electro-hydraulic Servo Material Testing Machine
10. Metallugical Microscope
Package and Delivery
Finishing: Paint protection
Package: Pallet, with PE film wrapped and strip fastened, strong enough for road and sea transportation
Loaded by 20GP
Our Certifications
Railteco Group
Railteco Group(stock code:833120) was established in the year 2003, mainly engaged in design, manufacture and maintenance of railway wagons, vehicle parts, passenger coach interirors and railway equipment.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory. We have production bases in Zhangjiagang, Changzhou, Suzhou and Anwei Tongling.
Q: How long is your delivery time?
A: For first batch 30 to 45 days, series batch according to customer's plan.
Q: Do you provide free design or drawings?
A: Yes, we have design ability, and we have an expert technology team for railway equipment.
Q: What is your terms of payment ?
A: T/T or L/C, we need at least 30% deposit, and balance before shipping. If you have another question, pls feel free to contact us as below:
