China front idler assy manufacturers-DOOZER

Product advantages and features

Sprocket wheel & Sprocket segment & Idler wheel

(1) Low alloy cast steel;

(2) High hardness rail surface (HRC> 50) to reduce wear and extend life;

(3) Tempering to prevent cracking and chipping;

(4) Precise design and perfect coordination of production.

DOOZER Best excavator idler wheel Supplier,With over 13 years of the experience in construction machinery parts,Doozer has accumulated rich experience and expertise to provide customers with the very good quality of parts at good value, and ensure the customers receive the best service to meet the particular requirements.

Excavator Idler wheel front idler guide roller Doozer Construction Machinery:

DESCRIPTION FOR PRODUCT:
Product details parameters, model, quality, safety indicators, etc.

1、All the material of loose link: 40Mn2z the material of track pin: 40Cr; the rail surface of loose link's hardness:HRC5O-55, harder of track pin's hardness HRC53-58, harder of track bush's hardness:HRC55-6O;
2、60 series loose link frequency intermediate deep Iayer3-4mmz track bush deep layer 2.5mmz track pin deep layer 2. 5mm;
3、1OO series loose link frequency intermediate deep layer 5mm, track bush deep layer 3mmz track pin deep layer 3mm;
4、200 series loose link frequency intermediate deep layer 6mmz track bush HF 3mm, track pin deep layer 3mm;
5、300、400 series loose link frequency intermediate deep layer 7-8mmz track bush HF 3. 5mmz track pin deep layer 3.5mm;

APPLICABLE MODELS:

FAQ

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