New Fashion Design for 80mm excavator pin - Connecting pin in hydraulic excavators – Lanli

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Sticking to your belief of Creating solutions of high quality and generating buddies with people from all around the world, we always put the fascination of customers to start with for Heavy Equipment Videos Excavator , Earthmover Pivot Pin , Pin And Bush Type Coupling , Trust us, you will find a better solution on car parts industry.
New Fashion Design for 80mm excavator pin - Connecting pin in hydraulic excavators – Lanli Detail:

* Product Application

Committed to the production of construction machinery pin, the main parts used in the excavator are the connecting pin between the back end of the boom and the platform, the connecting pin between the platform and the cylinder, the connecting pin between the middle end of the boom and the cylinder, the connecting pin between the upper ear plate and the cylinder, etc, the application parts are shown below

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

L ANLI 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 L ANLI
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.

工厂
Our Factory
车间
工厂
工厂
工厂


Product detail pictures:

New Fashion Design for 80mm excavator pin - Connecting pin in hydraulic excavators  – Lanli detail pictures

New Fashion Design for 80mm excavator pin - Connecting pin in hydraulic excavators  – Lanli detail pictures


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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products high quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of New Fashion Design for 80mm excavator pin - Connecting pin in hydraulic excavators – Lanli , The product will supply to all over the world, such as: Mauritius, Cologne, Chile, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.
  • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Austin Helman from Mumbai - 2018.07.27 12:26
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Agatha from Bolivia - 2017.02.28 14:19
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