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Casa ProdutosConjunto mais inativo dianteiroKomatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly
Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly
Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly Komatsu PC40 Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Front Idler Assembly

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

Detalhes do produto:
Lugar de origem: China (continente)
Marca: YT
Certificação: ISO9001
Número do modelo: PC40
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1 unidade
Preço: negotiable
Detalhes da embalagem: Embalagem de exportação padrão
Tempo de entrega: 7-30 dias
Termos de pagamento: L/C,T/T
Habilidade da fonte: 10000 PCs/mês
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Informação detalhada
Material: 50m, 35mnb Modelo não.: PC40
Aplicação: mini-excavadora Cor: Negro/Amarela
Doença: NOVO Certificação: ISO9001: 2000
Dureza da superfície: HRC52-58 Processo: Forja/Fusão
Destacar:

Komatsu PC40 front idler assembly

,

forged steel undercarriage spare parts

,

OEM heat treatment front idler

Descrição de produto

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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