Electric model drive shaft with Hot compact excavator hydraulic excavators

Short Description:

Used in the field of construction machinery or the internal rotating shaft of generator, this product is mainly used for the kinetic energy transmission of generator rotation.


Product Detail

Product Tags

* Product Application

Used in the field of construction machinery or the internal rotating shaft of generator, this product is mainly used for the kinetic energy transmission of generator rotation.

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* Specifications

Product specifications and technical requirements 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

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

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.With its own technology, superior quality and integrity, to provide customers with superb products and professional services, has won a wide range of credibility at home and abroad.

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