EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch

Product Details:
Place of Origin: China
Brand Name: YT
Model Number: EX70
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Negotiable
Packaging Details: Export Packaging
Delivery Time: 7-30 days
Payment Terms: L/C, T/T
Supply Ability: 10000 PCS/month

Detail Information

Material: 50Mn Steel Technique: Forging/Casting
Quality: Heat Treatment HRC 48-56 MOQ: 1PCS
Colour: Yellow Or Black Or Customer Required Warranty Time: 12-18 Months
Pitch: 101-228 Shipment: By Air, Ship And Express
High Light:

excavator idler assembly

,

excavator idler wheel

Product Description

EX70 Front Idler HITACHI Idler OEM Excavator Spare Parts Undercarriage Parts

 

 

1. What is an idler?

 

Splined connection between idler and shaft provides more bearing area and better torque transfer, increasing reliability and matching idler life with that of other lower works components.Rotating shaft within stationary bushings produces less contact stress and wear.Longer crawler system life increases change-out intervals reducing employee exposure to safety risks.

 

2. Idler Characteristic

 

A genuine Front Idler

  • Reduces bearing stress 50% to decrease bearing loads and increase component life

  • Heavy duty rock guards protect against damage from dirt and debris

  • Helps to lower mine operating costs by extending crawler system life, minimizing unplanned downtime

  • Provides greater track efficiency by increasing bearing area and lube distribution

Increased Productivity

  • Splined connection between idler and shaft increases reliability and matches idler life with that of other lower works components

  • Bearing blocks with bushings can be removed without breaking the track

  • Dedicated lube injectors supply lubricant to critical wear surfaces

Lower Total Cost Of Ownership

  • 50% less bearing stress reduces bearing loads and increases component life

  • Rotating shaft within stationary bushings produces less contact stress and wear

  • Heavy-duty rock guard prevents dirt and debris from damaging parts

Enhanced Safety

  • Longer crawler system life increases change-out intervals reducing employee exposure to safety risks from system change-outs and component replacement

 

EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch 0

 

3. Design/Structure/Main Dimensions of Installation

 

EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch 1

 

 

EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch 2

                                                                MAIN PARAMETERS

Brand Model Main Dimensions of Installation Remarks
A B D L M N O

 

 

 

 

 

 

 

HITACHI

EX40-3 358 318 92 240 140 60 40  
EX60-2 395 350 125 140 225 50 55  
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  
EX200-1/2 545 500 160 85 285 64 65  
EX200-5 537 500 160 80 287 64 65  
EX220-1 545 500 160 80 285 64 65  
EX220-5 537 500 160 80 287 64 65  
EX230-5 537 500 160 80 287 64 65  
EX270-1 575 530 204 130 324 70 85  
EX300-1 575 530 204 130 324 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, many models we can't list here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have requirements.

 

 

4. Production Processes

 

EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch 3

 

 

5. Hot Sale Products

 

EX70 HITACHI Front Idler Assembly Replacement Heat Treatment , 101-228 Pitch 4

 

6. Our Advantages

 

  • World-class quality
  • Factory sale directly with reasonable price
  • 35 years' experience in Excavator & Bulldozer spare parts manufacturing
  • Flexible payment terms including T/T,L/C and so on
  • Fast delivery within 30 days after contract established
  • Professional sales team,quality inspection and report, maritime logistics guidance
  • After-sale services:video technical support, 24h online support

 

Are you still troubled by lacking of quality excavator idler? YinTai Parts is one of the professional manufacturers and suppliers of excavator idler in China, who has high quality products for sale. With over 30 years experience and wide expertise, we can assure you the high quality and good performance of our products.

Get in touch with us

Enter Your Message

You Might Be Into These