Logo Komatsu

Cohidrex provides quality technical solutions to keep your PC40MR.3 in optimal condition — a standout model within the Komatsu catalogue in the Miniexcavadora segment.

We offer undercarriage components such as rollers, track shoes, rubber tracks and tensioners, designed for compact and mid-size machinery in earthmoving, construction or landscaping applications.

The Trabber catalogue adapts to the diversity of market models, delivering durability and precision in every part.

Thanks to our available stock and specialised service, at Cohidrex we help you find the exact compatible spare part, optimising your equipment’s performance from day one.

Undercarriage components for Miniexcavadora Komatsu PC40MR.3

Rubber tracks and specific spare parts designed to work under extreme conditions.

Undercarriage system for the PC40MR.3 machine
  • Reinforced track shoes for Komatsu models: Improve support and stability on compact or rocky ground.
  • Rubber tracks for Miniexcavadora from Komatsu: Developed to deliver consistent performance under load.
  • Adjustable idler wheel: Compatible with different models, including the PC40MR.3, and recommended to extend track life.
  • Sprocket for Miniexcavadora: Manufactured from hardened steel to withstand wear and extreme conditions.
  • Guide rollers on Komatsu equipment: Designed to work under constant pressure without compromising system alignment.
  • Tensioners for Miniexcavadora: Essential mechanism to maintain operational performance of the undercarriage.
  • Final drives for the PC40MR.3 model: High mechanical strength and guaranteed traction efficiency.
  • Fastening bolts for Miniexcavadora: Designed to maintain stability of undercarriage components.
Drives and rollers on Miniexcavadora PC40MR.3

Specialised Support for Miniexcavadora from Komatsu

Technical support and after-sales assistance for public works machinery

Count on our technical team

At Cohidrex, we provide an after-sales service tailored to the real needs of your PC40MR.3 machinery. We prioritise continuous operation and durability.

  • Remote and on-site support as needed
  • Basic training in installation and maintenance
  • Permanent stock of critical parts

REQUEST FOR QUOTATION

Request a quote for our products using our custom form

BRAND Komatsu

MODEL PC40MR.3


Select the undercarriage components for which you want to request a note

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