HITACHI EX30 Excavator Idler Wheel Crawler Machine Parts

Sales HITACHI EX30 Excavator Idler Wheel Crawler Machine Parts

We assure our Excavator and Bulldozer idlers have excellent wear resistance even in the most severe working conditions.
  • Packing : Wooden Pallet Packing

Product Detail  

HITACHI Excavator Idler Wheel Chain Idler Idler Roller Assembly


1. Idler Structure

 

Idler wheel structure


2. Why Choose Us?

 

  • Visible professional casting technology applications to prevent casting defective and improve mechanical property.
  • Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
  • Advanced Germany KUKA automatic machining center, horizontal and vertical CNC machining ensure the accuracy of assembly dimensions.
  • Our quality control is strictly performed from sourcing raw materials and different machining procession to final packing. 
  • We use Magnetic Particle Detector, Impact Tester, Material Testing Machine, Metallurgical Microscope, such testing and inspection instruments, to guarantee our products high quality.


3. Production Processes


Idler wheel production


4. Main Dimensions of Installation

 

Idler wheel drawings


Main Parameters

Brand Model Main Dimensions of Installation
A B D L M N O
      HITACHI EX40-3 358 318 92 240 140 60 40
EX100-1 490 450 134 90 260 70 65
EX120-1 490 450 134 90 260 70 65
EX150-1 544 510 140 80 260 70 75
EX200-5 537 500 160 80 287 64 65
EX220-5 537 500 160 80 287 64 65
EX270-1 575 530 204 130 324 70 85
EX300-5 617 570 204 130 324 70 85
EX330LC-5 617 570 204 130 324 70 85
EX400-1 675 625 205 108 333 85 110

The models above are just for reference, we can't list all models here. We can supply more products as your requirements. Please feel free to send us your inquiry.


5. Hot Sale Products


Hot sale crawler machine parts


6. Customer Feedback


Idler customer feedback


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