Quality Inspection for lower-ring - Locating pin with ear plate for excavator hydraulic excavators – Lanli

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The company upholds the philosophy of Be No.1 in quality, be rooted on credit and trustworthiness for growth, will continue to serve old and new customers from home and overseas whole-heatedly for Bucket Machine Construction , Equipment Pins , Mini Excavator Ripper Attachment , We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
Quality Inspection for lower-ring - Locating pin with ear plate for excavator hydraulic excavators – Lanli Detail:

* 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.

挖掘机应用图
挖掘机应用图
挖掘机应用图

* Specifications

Product specifications and technical requirements (excerpt) refer to the following table, can also meet the customer non-standard customization.

Material

Diameter range
/mm

length range /mm 

Tempering requirement

Induction hardening requirement

Mechanical Property

Hardness

Surface hardness

Layer depth

Tensile Strength
бb

Yield Strength
бs

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!

工厂
Our Factory
车间
工厂
工厂
工厂


Product detail pictures:

Quality Inspection for lower-ring - Locating pin with ear plate for  excavator hydraulic excavators  – Lanli detail pictures

Quality Inspection for lower-ring - Locating pin with ear plate for  excavator hydraulic excavators  – Lanli detail pictures


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Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Quality Inspection for lower-ring - Locating pin with ear plate for excavator hydraulic excavators – Lanli , The product will supply to all over the world, such as: Miami, Ottawa, Sierra Leone, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be nice A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very to support your business in China.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Honorio from Latvia - 2017.03.28 16:34
    Hope that the company could stick to the enterprise spirit of Quality, Efficiency, Innovation and Integrity, it will be better and better in the future.
    5 Stars By Alex from USA - 2017.09.09 10:18
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