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Casa ProdutosConjunto mais inativo dianteiroConstruction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD
Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD
Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD

Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD

Detalhes do produto:
Lugar de origem: China (continente)
Marca: YT
Certificação: ISO9001
Número do modelo: PC75R
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
Modelo não.: 50m, 35mnb Material: PC75R
Aplicação: Escavadora Cor: Negro/Amarela
Doença: NOVO Certificação: ISO9001: 2000
Dureza da superfície: HRC52-58 Pacote de Transporte: Palete de madeira fumigada de exportação padrão ou madeira
Destacar:

Komatsu PC75R-2HD idler tension wheel

,

forged steel undercarriage spare parts

,

construction machinery front idler assembly

Descrição de produto

Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD
What is an Idler?
  • The CHT idler blends advanced design and precision manufacturing to deliver exceptional durability and safety. Its keyed joint between idler and axle expands the bearing contact area, enhances torque transmission, and synchronizes the idler's service life with other undercarriage components—effectively avoiding uneven wear and optimizing power transfer efficiency.
  • Crafted via either alkali phenolic resin sand casting or sodium silicate-bonded sand casting, it undergoes specialized heat treatment achieving a surface hardness of HRC 48-58 and a 4-6mm hardened layer (maintaining HRC 45), endowing the idler with strong impact resistance and wear resistance.
  • Final precision finishing on a CK5110 large-scale CNC vertical lathe ensures impeccable dimensional accuracy and smooth surface finish, guaranteeing precise fit during assembly.
Idler Characteristics
Tech-Driven Durability: Built to Outlast
  • 50% lower bearing pressure: Dramatically reduces bearing load, extending component lifespan by 2x or more
  • Splined idler-shaft connection: Ensures unrivaled reliability by aligning the idler's service life with other critical undercarriage components
  • Heavy-duty rock guard: Serves as a rugged barrier against dirt, rubble, and debris
Efficiency-Focused Design: Minimize Downtime, Maximize Output
  • Detachable bearing blocks with bushings: Allow removal and servicing without disassembling the track, cutting maintenance time by up to 40%
  • Dedicated lubrication injectors: Deliver precise lubrication to high-wear surfaces
  • Expanded bearing surface + optimized oil flow: Enhances track stability and responsiveness
Cost-Smart Engineering: Lower TCO, Higher Returns
  • Rotating shaft + stationary bushings: Reduces contact stress and wear
  • Prolonged track system lifespan: Lowers total mining operational costs
  • 50% less bearing stress: Translates directly to fewer bearing failures
Design/Structure/Main Dimensions of Installation
Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD 0
Production Processes
Construction Machinery OEM Heat Treatment Undercarriage Spare Parts Forge Steel Idler Tension Wheel for Komatsu PC75R-2HD 1
Hot Sale Products
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Our Advantages
  • World-class quality
  • Factory sale directly with reasonable price
  • 35 years' experience in Excavator & Bulldozer spare parts manufacturing
  • 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.

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