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Western Coalfields Limited Track Tensioner Repair Tender Mahakudokda Umrer 2026

Bid Publish Date

04-Jul-2026, 10:02 am

Bid End Date

14-Jul-2026, 10:00 am

Value

₹1,22,720

Progress

Issue04-Jul-2026, 10:02 am
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Key Highlights

  • Track Tensioner Assembly repair for hydraulic excavator BE300 with OEM-standard dimensions
  • Scope includes demounting, machining, chrome plating, welding build-up, and seal kit replacement
  • 25% quantity/duration adjustment right granted to buyer; no post-award escalations
  • Site inspection by Engineer In Charge (Excv) Makardokda-1 OCM, Umrer; pre-offer site familiarization advised
  • Self-certification of acceptance of all terms required from bidders
  • Price bid submission restricted to Part-II (Financial Bid); no price data in Part-I

Categories 10

Tender Overview

Organization: Western Coalfields Limited (Coal India Limited) seeks Repair, Maintenance, and Installation of Track Tensioner Assembly for a Hydraulic Excavator BE300 at the Makardokda, Umrer 1 OCM site (Umrer Sub Area, 441204). Estimated value: ₹122,720. Scope includes dismantling and opening the complete Track Tensioner Assembly, restoring the Barrel/Cylinder (ID ~ 100 mm, OD ~ 120 mm, length 300 mm), reconditioning the Piston Rod (OD ~ 100 mm, length 300 mm), machining per OEM requirements, welding build-up for threads, replacing the Seal Kit, and reassembly with proper alignment using a hydraulic press. The SOW emphasizes OEM standards and precise restoration techniques. The contract allows a quantity/duration adjustment of up to 25% and site inspection by the Excv Engineer.

Technical Specifications & Requirements

  • Product/Service: Dismantling, repair, and reconditioning of Track Tensioner Assembly for hydraulic excavator BE300; seal kit replacement; machining and chrome plating.
  • Key dimensions: Barrel diameter ~ ID 100 mm, outer diameter ~ OD 120 mm, length ~ 300 mm; Piston Rod diameter ~ OD 100 mm, length ~ 300 mm.
  • Processes: Machining to OEM specifications; welding build-up and re-threading of seating area; chrome plating; hydraulic press assembly and alignment.
  • Scope items: Replacement of complete Track Tensioner Seal Kit; assembly and fitment at site.
  • Site conditions: Makardokda-1 OCM, Umrer Area; onsite inspection by Engineer In Charge (Excv).
  • Standards/Compliance: OEM standard dimensions referenced; no explicit IS/ISO numbers stated.
  • SOW clarity: Bidder must accept all terms; self-certify acceptance of NIT terms; price bid submitted in Part-II only.

Terms, Conditions & Eligibility

  • EMD/financials: Not explicitly specified; bidder must comply with site inspection and acceptance terms; payment terms not detailed.
  • Scope adjustments: Up to 25% increase in quantity/duration at bid/contract issuance.
  • Compliance: Bidder to furnish a self-certificate confirming acceptance of all terms; no price bid in Part-I.
  • Site responsibilities: Interested bidders may visit the site for scope familiarization; onsite inspection by Excv Engineer.
  • Right of rejection: Buyer may accept or reject any offer wholly/partly and cancel bid prior to award.
  • Escalation: No escalation on rates for minimum wage/material cost changes.
  • Documentation: GST, PAN, experience certificates, financial statements, EMD, OEM authorizations, and technical bid documents as applicable.

Key Specifications

  • Track Tensioner Assembly repair scope for BE300 excavator; OEM-standard dimensions

  • Barrel: ID 100 mm, OD 120 mm, length 300 mm; Piston Rod: OD 100 mm, length 300 mm

  • Seal Kit replacement for complete Track Tensioner Assembly

  • Machining, hard chrome plating, welding build-up, and re-threading as required

  • Final assembly with hydraulic press alignment and proper seating

Terms & Conditions

  • Bidder must visit the site to understand scope and conditions

  • Up to 25% scope/quantity adjustment permitted by buyer

  • Price bid to be submitted in Part-II; Part-I to be technical only

Important Clauses

Payment Terms

No explicit payment terms stated; bid must align with site acceptance and standard procurement practices after delivery and inspection

Delivery Schedule

No fixed delivery timeline provided; site inspection prior to award; scope executed on vendor/bidder site as per tender category

Penalties/Liquidated Damages

No LD details provided; buyer retains right to cancel bids and reject offers without reason

Bidder Eligibility

  • Proven experience in hydraulic excavator track tensioner repair or equivalent mechanical maintenance

  • Financial stability evidenced by recent financial statements

  • Compliance with OEM standards and availability of OEM authorizations for critical components

Additional Tender Data

Commercial Details

Tender Category

Service

Bid To RA

No

Bid To RA Enabled

No

Item Category

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - At vendor/bidder site; Repairing of Two nos Track Tensioner Assembly of Hydraulic Excavator BE300 Slno 16131 running at MKD 1OCM; As per scope of work

Authority Records

MINISTRY OF COALCOAL INDIA LIMITED

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Documents 5

GeM-Bidding-9558166.pdf

Main Document

Other Documents

OTHER

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar track tensioner/repair work

4

Financial statements demonstrating market/financial stability

5

EMD documentation (if applicable per tender terms)

6

Technical bid documentation showing compliance with OEM standards

7

OEM authorization letters for required components or processes

Frequently Asked Questions

Key insights about MAHARASHTRA tender market

How to bid for track tensioner repair in Umrer with OEM standards

Bidders must be eligible by providing GST, PAN, experience certificates, financial statements, and OEM authorizations. Submit technical bid in Part-I and financial bid in Part-II. Ensure acceptance of all terms via self-certification and prepare for onsite inspection by Excv Engineer at Makardokda.

What documents are required for Western Coalfields repair tender in Umrer 2026

Required documents include GST certificate, PAN card, experience certificates for similar work, financial statements, EMD documents if applicable, technical bid detailing OEM compliance, and OEM authorizations for key components. Ensure submission as per Terms and Conditions.

What are the key technical specifications for the BE300 tensioner repair

Key specs include Barrel dimensions ID 100 mm, OD 120 mm, length 300 mm; Piston Rod OD 100 mm, length 300 mm; complete Seal Kit replacement; machining, hard chrome plating, welding build-up, and precise assembly with hydraulic press alignment.

What is the scope of price escalation in this tender in Umrer

The buyer clause states no escalation on quoted rates for increases in minimum wages or material costs. However, contract quantity or duration may be increased up to 25% at the time of contract issue, with bidder consent.

When is site inspection and how to arrange it for the tender

Interested bidders are invited to acquaint themselves with the site before submitting offers. Site visit coordination is through the Office of the Colliery Engineer (EXCV), Makardokda, 1 OCM, Umrer Sub Area; inspection by Excv Engineer or their representative.

What are the eligibility criteria for the track tensioner repair tender in Umrer 2026

Eligibility requires prior experience in similar hydraulic repair work, valid GST/PAN, and financial stability. Bidders must accept all tender terms and provide OEM authorizations if required for components and processes.

What documents confirm OEM compliance for this repair tender

Submit OEM authorization letters for the essential repair components and processes, along with technical bid documents showing OEM-standard procedures, machining capabilities, chrome plating, and sealing kit compatibility with BE300 tensioners.

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