OEM Manufacturer mini digger size - Hot Cheap Mini Excavator For Sale Hydraulic Crawler Digger – Lanli

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Our personnel are generally within the spirit of continuous improvement and excellence, and using the excellent high quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Pin And Bush Coupling , Excavator Bucket 80mm Pins , Amphibious Mini Excavator , Base within the small business concept of high quality initially, we want to fulfill more and additional friends within the word and we hope provide the ideal solution and services to you.
OEM Manufacturer mini digger size - Hot Cheap Mini Excavator For Sale Hydraulic Crawler Digger – 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.

*Our Factory

We are committed to intelligent automatic production lines, welding robot production lines, laser cutting machines, implementing digital lean management models, mastering core innovation technologies, and with multiple invention patents and practical program model patents to ensure that the level of technical capabilities is always at the forefront of the industry at the forefront of the industry.

工厂
Our Factory
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工厂
工厂
工厂


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OEM Manufacturer mini digger size - Hot Cheap Mini Excavator  For Sale Hydraulic Crawler Digger   – Lanli detail pictures


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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for OEM Manufacturer mini digger size - Hot Cheap Mini Excavator For Sale Hydraulic Crawler Digger – Lanli , The product will supply to all over the world, such as: Seattle, United States, Denver, Actually need to any of those objects be of interest to you, make sure you allow us to know. We'll be delighted to present you a quotation on receipt of one's comprehensive specs. We've our individual specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Eileen from Paraguay - 2017.07.07 13:00
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Doris from Seychelles - 2017.01.28 19:59
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