Locating pin with ear plate for excavator hydraulic excavators
* Product Application
It is used for connecting parts of excavators in the field of construction machinery, this product is mainly used in the connecting between the platform and the oil cylinder.
* Specifications
Product specifications and technical requirements (excerpt) refer to the following table, can also meet the customer non-standard customization.
|
Material |
Diameter range |
length range /mm |
Tempering requirement |
Induction hardening requirement |
|||
|
Mechanical Property |
Hardness |
Surface hardness |
Layer depth |
||||
|
Tensile Strength |
Yield Strength |
||||||
|
N/mm2 |
N/mm2 |
HB |
HRC |
mm |
|||
|
45 |
45-185 |
103-1373 |
≥690 |
≥490 |
201-269 |
49-59 |
2 above |
|
40Cr |
45-155 |
118-1288 |
≥930 |
≥785 |
235-280 |
52-60 |
3-5 |
|
42CrMo |
45-160 |
128-1325 |
≥980 |
≥830 |
248-293 |
52-60 |
3-5 |
| Remark：The tempering requirements are mechanical properties or hardness, which can not be met at the same time. | |||||||
*Service & Advantage
According to the special requirements of customers, the current surface treatment methods are:
1）Hard chrome plating，NSS method in ISO 9227 (GB/T 10125) is adopted to meet the requirements of 72 hours salt spray test.
2）Zinc plating, yellow zinc salt spray test requirements≥96 hours in accordance with ATM B633 standard.
3）MAGNI 565 treatment，salt spray test reach 480 hours.
4）Electrophoresis，salt spray test reach 250 hours.
5）Special surface treatment can be customized.
*Our Factory
LANLI was founded in 1987, has become the most competitive enterprise with the highest potential in the domestic and foreign construction machinery industry. It has Hefei LANLI
LANLI machinery Manufacturing Co., Ltd. LANLI is the professional construction machinery parts manufacturers, cooperating with Hitachi, Sumitomo, Volvo, JCB, XCMG, SDLG, Kangmingsi and other world-class customers, the main products are the pins, structural parts, etcs.LANLI will give you our best seivice and high quality products, common development with you is our ultimate target.
As China is becoming more and more world-oriented today, Wuxi Blue Power Intelligent Equipment Co. , Ltd. is full of confidence in the future. With first-class equipment, technology, scientific management and excellent team, high quality products meet all kinds of challenges. We firmly believe that with the help of the majority of friends, but also the efforts of all colleagues of Blue Power, a new, full of vitality of the blue power intelligence, will bring you a colorful tomorrow!
