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Manufactur standard China High Quality Dx300 Dx340 Dx380 Dx420 Doosan Excavator Track Chain Track Shoe Assembly

Manufactur standard China High Quality Dx300 Dx340 Dx380 Dx420 Doosan Excavator Track Chain Track Shoe Assembly

Short Description:

Select a wide range of sprocket and sprocket hub for from 0.2 to 120 tons crawler heavy excavator, scraping machinery and other special machinery.
The casting sprocket, bolt and nut fastening connection type sprocket and welding type sprocket can sure the perfect assembly and also can eliminate the risk of bolt can’t fix the hole or loose.
The effective depth of quenching ensure the excellent anti-wear and longer life span.


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We are committed to delivering easy,time-saving and money-saving one-stop purchasing assistance of consumer for Manufactur standard China High Quality Dx300 Dx340 Dx380 Dx420 Doosan Excavator Track Chain Track Shoe Assembly, Because we stay with this line about 10 years. We got most effective suppliers support on excellent and cost. And we had weed out suppliers with poor high quality. Now several OEM factories cooperated with us too.
We are committed to delivering easy,time-saving and money-saving one-stop purchasing assistance of consumer for China Undercarriage Parts, Dx300 Track Chain, We win many reliable customers by rich experience, advanced equipments, skilled teams, strict quality control and best service. We can guarantee all our goods. Customers’ benefit and satisfaction are always our biggest goal. Make sure you contact us. Give us a chance, give you a surprise.

Sprockets Advantages:

Deep induction hardened and excellent hardened depth pattern on entire tooth profile provide long wear life. Either from cast steel or from hot forging, MZ sprockets guarantee maximum resistance and durability even in the most severe applications. Accurate machining of hubs and flanges provide perfect interchangeability.

Are through hardened for improved wear resistance. High surface, depth and core hardness mean MZ segments provide long wear life, resistance to bending, breakage and maximum hardware retention. The bolt-on design reduces your machine downtime.

Sprocket Value:

1. Cast steel or hot forged steel for optimum internal grain flow
2. Effective hardened depth 4-8mm for HRC45
3. Tempered to resist cracking and chipping
4. Optimized design to reduce stress concentration areas
5. Hunting tooth design extends wear life
6. Accurate machining of the mounting surfaces ensure best performance

Segments Advantages:

Are through hardened for improved wear resistance. High surface, depth and core hardness mean MZ segments provide long wear life, resistance to bending, breakage and maximum hardware retention. The bolt-on design reduces your machine downtime.

Segments Value:

1.Hot forged for optimum internal grain flow
2.Through hardened for high surface hardness (HRC>50) and tough core (HRC 45)
3.Precise design and accurate machining of the mounting surfaces ensure best performanceWe have a full range of sprockets and sprocket segments in stock and available for immediate despatch to fit excavators, mini excavators, dozers, crushers, screeners and other tracked machinery.

OurMZ sprockets are made from quality cast steel with the external tooth profiles deep induction hardened for maximum durability and the segments are forged and thoroughly hardened for extended wear life.

Call US and speak to the sprocket specialists about placing an order.
#sprockets #undercarriage #trackedmachinery #excavators #dozers #crushers #screeners #groundworks #demolition #construction#


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