brake drums used for heavy trucks

HT250 material 0310677560 Semi-trailer Brake Drum

Product Origin:China

Brand:BOSSA

Item NO.:0310677560

Model:Semi-trailer Brake Drum

Shipping Port:Tianjin

Lead Time:About 7 Working Days

Payment:L/C, T/T, Western Union

HT250 material 0310677560 Semi-trailer Brake Drum Dimension:

1.Metertrial:gray iron HT250/GG25

2.Weight:20kg-85kg

3.Chermical composition:

   C:3.0-3.3%  Si:1.6-1.9%  Mn:0.7-0.9% 

   P:<0.12%    S<0.12%

4.Mechanics performance:

    Main body degree of hardness:163-255HBS

    Testing rod tensile strength:>=220mpa

5.Design

    As per the customers drawings

    As per the customers sample

6.Packing

    Wood pallet&Waterproof membrane

    As per the customers requirements. 

We are manufacturer specializing in all typical brake drums for trucks and automobile Our manufacturing is operated strict quality control systems and we have many years of production experience.Please send the drawing or other information,and then we will make a detailed reply.If you are interested in our prducts,please let me know,we will offer best service and appropriate price.

Company Information 

 

 Xingtai Bossa Machinery Manufacturing Co., Ltd is a group company that specialized in research, manufacture, sales and service .
It is very famous in north of China and locat in Xingtai Hightech
Development  Zone, Hebei province ,China. 
Our Own Factory is specialized in casting product.
FOR EUROPEAN TRUCK, JAPANESE TRUCK, American Truck, 

According to the drawings to processed. products. 
Our leading product:  Brake Drum, Brake Shoes, Wheel Hub, Gearbox Covering, Leaf spring bracket,ect.
30% our products according to cuationer's drawing or samples.
 
Casting: Automatic production line including sand mixing, moulding and pouring
Machining: CNC machining center
Inspection: Advance test equipment including CMM, tensile strength testing machine, hardness tester, spectrometer, parallel tester, etc.
Every detail contributes to our products of consistent quality and excellent performance
Below are part of the brake drums we supply, for more information please feel free to contact us.

Packing and Delivery 

Certification 

 

FAQ

1.Can you do machining in house? Rough machining or final machining?
   Yes, we could do machining, both rough and final machining.
 
2.Casting technology of our products?
Sand casting, Die casting, Pressure casting, Lost foam casting.

3.Most used pattern tech?
Lost foam casting.
 
4.Is it possible to do painting?
Yes, painting by ourself.
 
5. What are the key raw material used in your foundry?
Casting iron, steel , Aluminum raw material etc
 
6.What is it the range of unit weight your production facilities currently handles?
Min: 1KG Max:7000kg
 
7.Furnace type?
Electric
 
8.What is it the range of sand box dimensions that your production can handle?
Lengh:22000mm*Thickness:10000mm*Height:15000mm
 
9.Max production capacity per year in ton? Actual annual production in last year?
Max production 30000 tons, 26000 tons in last year.
 
10. Raw material of Iron used?
Grey cast iron, Ductile cast iron, Vermicular cast iron
 
11.All the processes are produced by yourself?
Yes, From moulds development, lost foam casting production, painting to final machining parts, all the process are produced by ourself.
 
12.How could you guarantee the products quality?
Pls look at our QUALITY MANAGEMENT SYSTEM, all the process will be passed our technical test. 100% qualified products can leave our factory.
 
13.How about your after sales service?
24 hours service by our professional sales man, any question you could ask us through alibaba or by email.
 
14. Is it competitive for your price?
Yes, Our price is very competitive in north of China. Such as, labor cost, (Xingtai is a small city, for our labor cost is cheap than the big cities.)
 
15. Can you arrange the goods timely ?
With advanced equipment in production and laboratory tes, We bossa could timely

Why Choose BOSSA ? 
 
1. Rich experience and resources of various manufactures
     Our foreign trade sales team members have more than 10 years working experience.
     Our company has enormous resources of various manufacturers and distributors.
     And we can meet customers' various needs in quality,quantity,price and delivery time etc.
 
2. Excellent service before purchasing
     According to clients' circumstances, we will recommend most suitable parts for them.
     Our company has enormous resources of various manufacturers and distributors.
     Professional service and positive feedback.
 
3. Competitive price and guaranteed quality
      Competitive and reasonable price to help customers to win markets, reliable supplier
      and stable quality guarantee.
 
Package & Shipping

- Samples order are available.

- Delivery time: within 15workdays samples for 7-10days.

-Terms of payment: TT, Western Union, L/C, Moneygram,ect.

-Shipping Way: by internation/express mail (DHL, UPS, FEDEX) for samples.

- Fast response, reply all in the 24hours

-Team work, more efficiency.

-experienced sale with different & fluent languages for your special english.

-Welcome customized design and package design

-Unique energy save solutions are waiting for your with our well- trained and professional engineer team.

-We have the strong advantage to serve our agent and distributor.

-We are always here for your.