Diameter [mm] 410
Brake Surface [mm] 241
Height [mm] 256
Pitch Circle [mm] 335
Hub Bore [mm] 285
Number of Holes 10
Bore [mm] 25,5
Weight [kg] 61
|
Diameter [mm] |
410 |
| Brake Surface [mm] | 241 |
| Height [mm] | 256 |
| Pitch Circle [mm] | 335 |
| Hub Bore  [mm] | 285 |
| Number of Holes | 10 |
| Bore [mm] | 25,5 |
| Weight [kg] | 61 |
1.Credibility of the enterprise;
 2.OEM quality standard guaranteed;
 3.Sample purpose order accepted;
 4.Standard materrial according to technical drawing;
 5.Able to produce according to specification with technical drawing;
 6.Positive customer feedback from domestic and international market.
If you are interested in that feel free to contact to me.Hope we can cooperate with you in the future.
www.yadongbrakes.com
In additional ,we can produce the new products according to your drawing or samples in a short time .
1) good quality;
2) competitive price;
3) Quality Control and OEM service
4) professional experience and good after-sales service;
Our products Scope
 We are manufacturer specializing in all typical brake drums for trucks such as SCANIA / VOLVO / MERCEDES BENZ / BPW / RENAULT / DAF / MAN/ STYER HOWO / IVECO / KAESSB OHRER / KESSLER / MAZ / SAUER SAF / ROR / TRAILER / GUNTE WEBB / KIC / FUWA / NIHO / NISSAN / JAPAN / MITSUBISHI FOSO / YORK / FRUEHAUF/Others
(1)Product Specifications
|
 Material |
i)  alloy cast irons, gray iron, Ductile iron parts (G3000, G3500, GG20, GG25,GG30, GG35, GGG40, GGG50 and GGG60 15%Cr-Mo, L-NiCuCrl562.1563) , ii) grey high-carbon cast iron iii) high-silicon,high carbon contents |
|
     Weight |
30-70 kg |
|
Chemical   composition |
C: 3.35-3.7% Si: 1.3-2.1% Mn:0.5-1.05% P ≤ 0.12%  S: ≤ 0.10% |
|
  Casting Charactor |
FQ and diameter Per client's requirement |
|
    Design |
Technical expert take in charge of making drawings for the samples offered by clients As the customer drawing.As the ustomer sample. |
|
  Test requriment |
Each piece should be strictly tested, Eg. Blance Test, Round Jumpness Test |
|
  Mechnical property |
tensile strength>255N/mm2  degree of hardness:197-241HB  |
|
  |
 |
|
     Packing |
Inner packing: Wooden pallet, 16/20 pcs wrapped film Outer packing: Steel rope with16/20 pcs wrapped Film Wood pallet & Waterproof membrane,As the customer requirement |
High-pressure Desorption Electrolysis
This series of equipment is oriented to the gold-loaded carbon in the gold cyanide carbon slurry process for gold desorption and electrolysis, and the gold adsorbed on the gold-loaded carbon is produced in the form of high-grade gold mud.
This series of equipment has 3 patented technologies and 5 proprietary technologies. Sodium cyanide is not used in the desorption liquid, which reduces the lean carbon grade below 100g/t. The key technology of this equipment is to ensure the balance of metal content, avoid the phenomenon of equipment "accumulation" and "floating gold", and ensure the stable and stable technical indicators of the equipment. The cost is low, and the content of technological advancement has been broadcast on the Spark Science and Technology column of CCTV in 2000. The technology passed the technical appraisal in 2003 and won the second prize of Science and Technology of the China Gold Association. The overall technical level is domestically leading. In 2006, it was designated as an energy-saving technology for gold production by the National Development and Reform Commission. In 2007, it was designated as an industry standard equipment by the National Development and Reform Commission. The equipment has obtained 3 Chinese patents, the patent numbers are: 01241537.5 01241538.5 200620029209.1
High-pressure Desorption Electrolysis,Gold Desorption Equipment,cyanide leaching,cyanide vat leaching
Changchun Gold Research Institute Co.LTD , https://www.changchunmachine.com