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Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly

تفاصيل المنتج:
مكان المنشأ: الصين (البر الرئيسي)
اسم العلامة التجارية: YT
إصدار الشهادات: ISO9001
رقم الموديل: PC40
شروط الدفع والشحن:
الحد الأدنى لكمية: 1 قطعة
الأسعار: negotiable
تفاصيل التغليف: عبوة التصدير القياسية
وقت التسليم: 7-30 أيام
شروط الدفع: الاعتماد المستندي، تي/تي
القدرة على العرض: 10000 pcs/month

معلومات تفصيلية

مادة: 50mn ، 35mnb رقم الموديل: PC40
تطبيق: حفارة صغيرة لون: أسود/أصفر
حالة: جديد إصدار الشهادات: ISO9001: 2000
صلابة السطح: HRC52-58 عملية: تزوير / صب
إبراز:

Komatsu PC40 front idler assembly,forged steel undercarriage spare parts,OEM heat treatment front idler

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forged steel undercarriage spare parts

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OEM heat treatment front idler

منتوج وصف

Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly

The Komatsu PC40 Front Idler Assembly combines advanced design with precision manufacturing for exceptional durability and performance in heavy-duty construction environments.

Idler Function and Design
  • The CHT idler features a keyed joint between idler and axle that expands bearing contact area, enhances torque transmission, and synchronizes service life with other undercarriage components.
  • Manufactured through alkali phenolic resin sand casting or sodium silicate-bonded sand casting for dimensional stability in heavy-duty conditions.
  • Specialized heat treatment achieves surface hardness of HRC 48-58 with a 4-6mm hardened layer (maintaining HRC 45) for superior impact and wear resistance.
  • Precision finishing on CK5110 large-scale CNC vertical lathe ensures perfect dimensional accuracy and smooth surface finish.
Key Characteristics
Tech-Driven Durability
  • 50% reduced bearing pressure extends component life by 2x or more
  • Splined idler-shaft connection prevents uneven wear
  • Heavy-duty rock guard protects against debris and damage
Efficiency-Focused Design
  • Detachable bearing blocks enable 40% faster maintenance
  • Dedicated lubrication injectors prevent friction-related failures
  • Expanded bearing surface improves track stability
Cost-Smart Engineering
  • Rotating shaft with stationary bushings reduces contact stress
  • Prolonged track system life lowers operational costs
  • 50% less bearing stress means fewer failures
Design and Installation
Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly 0
Production Processes
Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly 1
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Our Advantages
  • World-class quality standards
  • Factory-direct pricing
  • 35 years of manufacturing experience
  • Fast delivery within 30 days
  • Professional sales and logistics support
  • Comprehensive after-sale services

Are you looking for high-quality excavator idlers? YinTai Parts is a professional manufacturer with over 30 years of experience in excavator spare parts production. We guarantee the quality and performance of our products.

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