GREASE ADOPTER / TRACK ADJUSTING VALVE
GCO: B31.35

Grease Adopter Kobelco (Heavy)

OEM Part No. 2444P803
Compatible With KOBELCO (HEAVY)
Availability ✓ In Stock
Grease Adopter Kobelco (Heavy) – GENUINE QUALITY REPLACEMENT PART | OEM: 2444P803
✓ Genuine Quality ✓ Pan India Shipping ✓ Expert Support

Product Specifications

BrandCompatible Model(s)OEM Part NumberGCO CodePart TypeAvailability
KobelcoKOBELCO (HEAVY)2444P803B31.35GREASE ADOPTER / TRACK ADJUSTING VALVE✓ In Stock

Product Description

OEM Part Numbers: 2444P803

Machine ModelPart Number
KOBELCO (HEAVY)2444P803

The 2444P803 grease adopter kobelco (heavy) is a heavy-duty replacement part for the KOBELCO (HEAVY), manufactured to OEM specification to ensure correct fitment and reliable performance in demanding industrial applications. A faulty or worn component affects overall machine efficiency and reliability, making timely replacement essential to maintain operational uptime and prevent cascade failures. Built to OEM specification 2444P803 for direct fitment on the KOBELCO (HEAVY) with no modification required.

Key Features:

  • Genuine Quality Construction: Engineered to OEM specification for correct fit, function, and service life.
  • OEM Specification: Manufactured to reference 2444P803 for direct replacement on the KOBELCO (HEAVY).
  • Rapid Replacement: Matched to OEM reference 2444P803 for drop-in fitment on KOBELCO (HEAVY) — no recalibration or additional parts required.

The 2444P803 grease adopter kobelco (heavy) is an essential spare part for maintaining accuracy and operational reliability on the KOBELCO (HEAVY).

What Does This Grease Adopter / Track Adjusting Valve Do?

The grease adaptor (grease nipple) is the fitting through which grease is injected into the track adjuster cylinder to tension the track. The track adjusting valve controls grease retention in the cylinder and provides a controlled release point for deflating track tension when the track needs to be loosened.

Possible Grease Adopter / Track Adjusting Valve Problem Symptoms

If your machine is showing any of the following, a faulty grease adopter / track adjusting valve may be the cause:

  • Track tension cannot be increased despite pumping grease — indicating a blocked adaptor or failed valve
  • Track tension releasing on its own after adjustment due to a leaking adjusting valve
  • Grease leaking past the adaptor fitting rather than entering the adjuster cylinder
  • Track too loose or too tight and unable to be adjusted using the standard procedure

Why Buy From GCO Products?

Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.

Supplying Since 1999

Over 27 years of experience in the earthmoving parts industry.

Technical Support

Our team helps you confirm the right part before you order.

GST Billing

Proper GST invoices on every order for your accounting needs.

Pan-India Supply

Fast dispatch from Jalandhar to all states across India.

Bulk & Wholesale

Volume pricing available for fleet owners, dealers and distributors.

OEM & Aftermarket

Both genuine OEM and quality aftermarket options available.

How to Confirm Compatibility

To ensure this part is the correct fit for your machine, have the following ready when you contact us:

  • 1
    Machine Model & Year

    E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.

  • 2
    Machine Serial Number

    Found on the machine's chassis plate. Helps confirm the exact production variant.

  • 3
    OEM Part Number

    From your parts manual, the old part itself, or the machine's service documentation.

Not sure if this part fits your machine?

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Disclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.