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Chongqing Hengtairail Equipment Co.,Ltd.

  • China,Chongqing ,Chongqing
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China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model

  1. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
  2. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
  3. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
  4. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
  5. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model
  6. China Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model

Railway Locomotive Carbon Brush for DE-7000 EMD 9578681 Model

  1. MOQ: 50
  2. Price:
  3. Get Latest Price
Material 374
Resistivity 48 uΩ m
Transverse Strength 38 Mpa
Shore Hardness 83 Mpa
Density 1.71 g/cm^3
Contact Vol Drop 0.8 (V)
Coeff of Friction 0.1
Current Density 15.5 A/cm^2
Max Surface Speed 51 m/s
Dimensions Customer's drawings
Compatible Model DE-7000 EMD 9578681
Brush Type Carbon Brush
Application Railway Locomotive
Power Transmission Efficient
Wear Resistance High
Place of Origin Chongqing, China
Brand Name HTR

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  1. Product Details
  2. Company Details

Product Specification

Material 374 Resistivity 48 uΩ m
Transverse Strength 38 Mpa Shore Hardness 83 Mpa
Density 1.71 g/cm^3 Contact Vol Drop 0.8 (V)
Coeff of Friction 0.1 Current Density 15.5 A/cm^2
Max Surface Speed 51 m/s Dimensions Customer's drawings
Compatible Model DE-7000 EMD 9578681 Brush Type Carbon Brush
Application Railway Locomotive Power Transmission Efficient
Wear Resistance High Place of Origin Chongqing, China
Brand Name HTR
High Light Railway locomotive carbon brushEMD 9578681 carbon brushDE-7000 locomotive spare parts
Products Description
Motor carbon brushes, made of graphite or metal composites, conduct current between the rotor and stator via sliding contact with commutators/slip rings. They ensure power transmission while reducing wear on critical components, acting as replaceable parts in DC or wound-rotor motors.
This carbon brush is a high-quality product. It is designed for use in the DE-7000 EMD 9578681 model, ensuring compatibility and optimal performance. Ideal for businesses and industries, this carbon brush is a reliable choice for your equipment maintenance needs. With its precision engineering and durability, you can be confident that your machinery will operate smoothly and efficiently.

Product Feature
· High Wear Resistance: Durable graphite material for long service life.
· Excellent Conductivity: Low-resistance design ensures efficient power transmission.
· Low Spark & Noise: Smooth operation with minimal electrical interference.

Specification
Product Performance
Reference Value
Resistivity
48 uΩ·m
Transverse Strength
38 Mpa
Shore Hardness
83 Mpa
Density
1.71 g/cm^3
Contact Vol Drop
0.8 (V)
Coeff of Friction
0.1
Current Density
15.5 A/cm^2
Normal Max. Surface Speed
51 m/s

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Exporter,Trading Company

  • Year Established:

    1999

  • Total Annual:

    $5million-$10million

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present.   Hengt... Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present.   Hengt...

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Get in touch with us

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  • Chongqing Hengtairail Equipment Co.,Ltd.
  • A1-3-1, Xinrui Zone, No. 25-1-3, Keyuan 1st Street, Jiulongpo District, Chongqing
  • https://www.railspareparts.com/

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