Durgapur Steel Plant MTR SC 3.3KV MTPC400E/MTPC400D Motors Tender 2026

Tender Overview

Organization: Durgapur Steel Plant, under Steel Authority of India Limited, invites proposals for two high‑voltage motors: MTR, SC, 3.3KV, MTPC400E, 1500RPM, 550KW and MTR, SC, 3.3KV, MTPC400D, 1500RPM, 450KW. Estimated value not disclosed. Location: DSP, Durgapur, West Bengal. Context: motors to operate in dust‑intense flux crushing, with identical specification to prior BHEL PO reference. Differentiators include dual frame base hole compatibility (1000mm and 1250mm) and right‑hand terminal orientation at the driven end. Critical requirements: temperature rise class B, heater rating 2×150W, 240VAC, and delivery contingent upon PO approval.

• Scope emphasizes exact motor replication, documentation bundle, and field suitability in dusty environments.
• Key differentiators: BHEL‑compliant identical motor, flexible base hole pattern, post‑PO drawing approval, and mandatory motor data sheets and characteristic curves.
• Location and procurement are focused on manufacturing and supply of high‑voltage ac motors for steel plant application.

Technical Specifications & Requirements

• Product type: MTR, SC, 3.3KV, MTPC400E (550KW), 1500RPM; MTR, SC, 3.3KV, MTPC400D (450KW), 1500RPM
• Voltage tolerance: supply voltage ±10%
• Temperature rise: Class B
• Heater rating: 2×150 W, 240VAC
• Mechanical compatibility: same and identical motor to be supplied as per M/S BHEL PO‑4522003496 dated 31.05.2025; base hole pattern supports both 1000mm and 1250mm frames
• Installation orientation: motor terminal on the driven end facing the right side from the perspective of the drive shaft
• Environment: dusty during flux crushing; drawing approval post‑PO placement
• Documentation: TC including Routine Test Report, GC/WC, GA drawings, Motor Data Sheet and Characteristic Curves must be submitted with the motor; PO number to be referenced on GA drawings/reports

Terms, Conditions & Eligibility

• EMD/Financials: Specific EMD amount not disclosed in data; bidders must align with ATC requirements for DSP; ensure compliance with financial and GST/PAN documentation as per T&C
• Drawings & approvals: GA drawings, motor data sheets, and curves to be supplied; PO number to be mentioned on all documents
• Delivery & acceptance: Drawing approval required after PO placement; installation in a dust‑prone environment
• Documentation submission: TC, GC/WC, GA drawings, Motor Data Sheet, and Characteristic Curves; identical to BHEL reference; ensure readiness for verification
• Warranty/maintenance: Not explicitly stated; ATC may imply general supplier responsibility for post‑delivery support
• Compliance: Must demonstrate capability to replicate specified motor model with exact performance and dimensions
• Penalties: Not specified in data; bidders should anticipate standard DSP penalties per ATC terms