LB 285 AB18 Hitachi SI829 EX300-5 EX330-5 Front Idler Assembly
| Material: | 50Mn Steel | Technique: | Forging/Casting |
| MOQ: | 1 PCS | HRC Depth: | 4-10 Mm |
| Colour: | Yellow Or Black Or Customer Required | Warranty Time: | 12-18 Months |
| Stock: | Yes | Delivery time: | Within 5-10Days |
| High Light: | EX330-5 Front Idler Assembly,EX300-5 Front Idler Assembly,Hitachi Front Idler Group |
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EX300-5/EX330-5 Front Idler Assembly SI829 Idler Group LB 285 AB18 Hitachi
EX330-5 Front Idler Assembly SI829 Excavator Attachments EX330-5
1. What is a 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
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Cuts the stress on bearings by half, thereby reducing the load on bearings and prolonging the life of components.
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Robust rock shields defend against dirt and debris-induced damage.
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Contributes to the reduction of mining operational expenses by extending the life of the crawler system and reducing unexpected downtime.
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Enhances track performance by expanding the bearing surface and improving the distribution of lubrication.
Increased Productivity
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Splined connection between idler and shaft increases reliability and matches idler life with that of other lower works components
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Bearing blocks with bushings can be removed without breaking the track
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Dedied lube injectors supply lubricant to critical wear surfaces
Lower Total Cost Of Ownership
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50% less bearing stress reduces bearing loads and increases component life
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Rotating shaft within stationary bushings produces less contact stress and wear
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Heavy-duty rock guard prevents dirt and debris from damaging parts
Enhanced Safety
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Longer crawler system life increases change-out intervals reducing employee exposure to safety risks from system change-outs and component replacement

3. Design/Structure/Main Dimensions of Installation


MAIN PARAMETERS
| Brand | Model | Main Dimensions of Installation | Remarks | ||||||
| A | B | D | L | M | N | O | |||
|
|
E307 | 440 | 407 | 100 | 236 | 176 | 40 | 50 | |
| E100B | 480 | 450 | 130 | 270 | 216 | 46 | 60 | ||
| E120B | 480 | 450 | 130 | 270 | 216 | 46 | 60 | ||
| E200B | 540 | 500 | 160 | 300 | 270 | 60 | 65 | ||
| E215 | 480 | 450 | 130 | 270 | 216 | 46 | 60 | ||
| E312 | 480 | 450 | 130 | 270 | 216 | 46 | 60 | ||
| E320 | 540 | 500 | 160 | 300 | 270 | 60 | 65 | ||
| E330 | 680 | 636 | 214 | 373 | 350 | 60 | 85 | ||
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

5. Hot Sale Products

6. Our Advantages
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World-class quality
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Factory sale directly with reasonable price
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35 years' experience in Excavator & Bulldozer spare parts manufacturing
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Flexible payment terms including T/T,L/C and so on
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Fast delivery within 30 days after contract established
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Professional sales team, quality inspection and report, maritime logistics guidance
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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.