Various Brake Shoes for Freight Wagon

  • Model NO.: BK002
  • Classification: Disc
  • Main Market: South America, North America, Eastern Europe, Mild East, Southeast Asia, Africa, Western Europe, Southern Europe, South Asia, South Africa
  • Brake Type: Air Brake
  • Method: Casting, Forging
  • Transport Package: W/CS
  • Origin: China
  • Certification: ISO9001, ISO9002
  • Drum Brakes Classification: Brake Shoe
  • Used for: Brake System
  • Trian Type: Freight Wagon
  • Trademark: Tedrail
  • Specification: SGS
  • HS Code: 8607990000
The brake  shoe carries the brake block. The block was usually made of cast iron or composition material. when the brake is applied, the shoe moves and presses the block against the thread of the wheel. This scrubbing causes wear and tear on the wheel tread and often causes brake squeal. Tread brakes on passenger trains have now largely been superseded by disc brakes.Locomotive brake shoes are available in both composition and cast iron material according to AAR M-926. Various sizes are available to suit your locomotive application.Our brake shoe design and manufacturing material help mitigate broken steel backs, friction material delamination and metal pickup, leading to fewer premature brake shoe removals.
CASTING IRON BRAKE SHOE
PRODUCT RANGE
Tedrail could supply various kinds of casting iron brake shoes mainly grouped according to the composition of phosphorus as followings:
Grey cast iron brake shoe
High phosphorus cast iron brake shoe
Medium phosphorus cast iron brake shoe
Alloy cast iron brake shoe
STANDARD
Tedrail has manufactured and supply huge quantity of casting iron brake shoe for china and abroad countries.Our production and quality control apecifications are basically controlled according to Chinese Railway standard TB/T 1661 and European Standard UIC832-0
Product features
For the speed of train: less than 100km/h
Back plate or brake shoe support is made by cold stamping, material as mild carbon steel GB/T700-2006 Q235B
For the UIC code:
Material could be P10 according to UIC 832-2004 with pearl structure and Brinell hardness of 197 to 255HB
For the Chinese railway specification, material requirement as TB/T 1661 and TB/T 3104.
Casting defects to be controlled according to our strictly production specification.
Test certificates includes:Chemical analysis/Geometrical characteristics/Brinell hardness/ Impact test, texture and support resistance if necessary/ bend test for shoe steel support /Appearance, soundness and marking/Micrography
BK0002
Product type:Grey cast iron brake shoe
PRODUCTION MAIN METHOD:casting
BACK PLATE/GUIDE PLATE MATERIAL:STEEL
BRAKE BODY MATERIAL:grey cast iron FC-20
BRAKE BODY HARDNESS/OTHER TEST:200-230HBS
SPECIFICATION:JIS G 3101/JIS G5501/JIS E 4309-2001
COMMENTS:Surface of back plate/guide plate should be carburize treatment
Various Brake Shoes for Freight Wagon
BK0007/0008
PRODUCT TYPE:Grey cast iron brake shoe
PRODUCTION MAIN METHOD:casting
BACK PLATE/GUIDE PLATE MATERIAL:SS41
BRAKE BODY MATERIAL:grey cast iron
BRAKE BODY HARDNESS/OTHER TEST:200-230HBS
SPECIFICATION:JIS G 3101/JIS G5501/JIS E 4309-2001
COMMENTS:Surface of back plate/guide plate should be carburize treatment
Various Brake Shoes for Freight Wagon
BK0022
PRODUCT TYPE:High phosphorus cast iron brake shoe
PRODUCTION MAIN METHOD:casting
BACK PLATE/GUIDE PLATE MATERIAL:SS41
BRAKE BODY MATERIAL:High phosphorus cast iron
BRAKE BODY HARDNESS/OTHER TEST:200-230HBS
SPECIFICATION:JIS G 3101/JIS G5501/JIS E 4309-2001
COMMENTS:Surface of back plate/guide plate should be carburize treatment
Various Brake Shoes for Freight Wagon
Various Brake Shoes for Freight Wagon
Various Brake Shoes for Freight Wagon

Jiangsu tedrail industrial co.,ltd is a high -tech enterprise intergrating railway passenger cars ,metro vehicles ,railway vehicle and rail fitting design and manufacturing .the company is committed to provide customers with the railway passengers transport system,railway freight system solutions ,the company has an experienced railway vehicle design team and ready to provide users with fast ,high-quality services at any time .the company products have been exported to the United States ,South Afric ,Brazil ,and other countries .covering the vehicle ,bogie and accessories ,coupler and accessories .gangway ,seat ,luggage rack ,air conditioning ,driver operation desk ,electrical cabinets ,electric connectors ,PIS system,FRP composite materials.

Various Brake Shoes for Freight Wagon
 

Concrete Pile Pre-stressed/Tension Machine:

Tension Machine is a kind of feedthrough pre-tensioing. It is also called Spun Pile tension jack machine, Pole Tension Machine, prestressed tension machine etc. It is the neccesary equipment to produce Pre-stressed Concrete Spun Pile and prestressed concrete pole products. As the end of the tension rod is connected to the anchor with thread, it can be applied to various forged anchors, chilled iron anchor used for stayed-cable bridge and other similar anchors, as well as pre-tension pulling for pipes. In accordance with actual requirement.

Spun Pile Tension Machine

 

HH Tension Machine's advantages:

1. The large-screen LCD display.


2. Double control mechanism of touch screen and keyboard, high reliability.

3. Directly work after the input of tensioning data, and the oil cylinder will automatically complete the tensioning process to reduce uncertain factor of manual operations and improve the tensile quality.

4. Built-in SD card function, which can save the tensile data to the computer regularly, and check the record at any time.

5. With its own printer, it can print tensile data in working time, avoiding the tedious and unstable manual record and ensuring the traceability of tensegrity data is verified.

 Prestress Tension Jack Machine

 

Technical Parameter:

1. Oil pump flow: 12L/min

2. Motor power: 7.5kw

3. Rated power: 31.5Kpa

4.Tension force: 2000KN

5. Tension stroke: 200mm

6. Programmable controller of automatic control system + input and output of analog data Color touch screen, USB interface output

7. Control voltage: 380V+24V

8. Accuracy of prestress control:±0.1Mpa

9. Data transmission rate is 100%

Main configuration:

Automatic tension control system, 300T jack, oil pump, lifting trolley, tensioning rod, tensioning head and supporting foot

 

If you have any questions, please contact with us. Welcome you can visit our Factory.For inqury,Please send mail directly to us.

Pre-stressed Tension Machine

Concrete Machine,Pre-Stressed Machine,Pre-Stressed Concrete Machine,Concrete Pre-Stressed Machine

Jiangsu Haiheng Building-Materials Machinery Co.,Ltd , https://www.jshaiheng.com