Tenders Are Invited For Repair Of Electric Motors in Bulgaria

Work Detail

With This Public Procurement, A Contractor Is Being Sought For The Repair Of Electric Motors Installed On T6a2sf, T6a5 Bg, T6b5 Type Vehicles And Serving For Traction And Auxiliary Activities, Ensuring The Normal Operation Of The Vehicles. The Electric Motors That Will Be Repaired Were Manufactured In Bulgaria, B. Czech Republic. A Main Feature Of The Motors That Will Be Repaired Is That They Are For Dc 600 V And 24 V (+20%) (-30%). Their Power Is 45 Kw. Ambient Temperature From (-250C) To (400C); Relative Air Humidity (95% ±3%) At (200С±50С) And In A Different Mode, Depending On Its Purpose: Continuous; On Demand Or In Auto-Restart Mode. The Subject Of This Order Are The Engines Installed On The Rolling Stock, Which Is Coming In For Planned Overhaul. In The Process Of Exploitation Of The Mobile Electrical Equipment, The Technical Services Due To Them Are Carried Out On All Electrical Components. The Required Number Of Engines Repaired Within A Year Are As Follows: Repair Of Traction Electric Motors For Direct Voltage 600 V (+20%) (-30%) 1. Repair Of Traction Motor Te - 023 - With Repair Of Stator Coils, Quantity For Repair From 1 Year To 20 Pieces; 2. Repair Of Traction Motor Te-023 A01 - With Repair Of Stator Coils, Quantity For Repair From 1 Year To 5 Pieces.

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