OEM China mini excavator breaker attachments - Hot Cheap Mini Excavator For Sale Hydraulic Crawler Digger – Lanli

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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Digging Machine Construction , Pivot Pin , Attachment Excavator , We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits.

OEM China mini excavator breaker attachments - 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

* 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 б_b	Yield Strength б_s	Hardness	Surface hardness	Layer depth
			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.

Our Factory

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We always continually provide you with conscientious customer service, and the widest variety of designs and styles with high quality materials. These efforts include the availability of customized designs with speed and dispatch for OEM China mini excavator breaker attachments - Hot Cheap Mini Excavator For Sale Hydraulic Crawler Digger – Lanli , The product will supply to all over the world, such as: United States, Houston, Georgia, Now we've been sincerely consider to grant brand agent in different areas and our agents' maximum margin of profit is important thing we care about. Welcome all of the friends and customers to join us. We have been ready to share win-win corporation.

A Pin

Bucket Excavator

Bucket Machine Construction

Construction Equipment Attachments

Digging Machine Construction

Excavator Pin Bush

Hydraulic Hammer For Mini Excavator

Lower Frame

Mini Excavator Bucket Sizes

Pin On Hydraulic Thumb

Managers are visionary, they have the idea of mutual benefits, continuous improvement and innovation, we have a pleasant conversation and Cooperation.