Tenders Are Invited For Cnc Lathe – Tandem Underfloor Wheel Set Lathe (Urd) ​​For The Düsseldorf Plant, Db R ... in Germany

Work Detail

Cnc Lathe – Tandem Underfloor Wheel Set Lathe (Urd) ​​For The Düsseldorf Plant, Db Regio Ag. At The Düsseldorf Location, Db Regio Ag Operates Two Adjacent Single-Underfloor Wheel Set Lathes (Urd) ​​In A Urd Hall On Tracks 63 And 64, Which Are Linked To Each Other In Terms Of Control Technology Via A Common Chip Conveyor. The Existing Machine On Track 63 Is To Be Replaced By A Cnc-Controlled Tandem Urd (New Purchase). The Existing Machine On This Track Must Be Dismantled And Recycled For This Purpose. After The Existing Machine Has Been Dismantled, The Foundation Will Be Converted By The Client To Install The Tandem Urd. The Operation Of The Urd Located On The Neighboring Track (Track 64) Should Be Ensured Throughout The Entire Renovation Work. The Measures Required For This (E.G. A Temporary Chip Disposal Concept, Protective Measures) Are Part Of The Bidders Service. This Publication Relates To The Production, Delivery, Assembly, Commissioning, Training, Trial Operation And Final Acceptance Of The Machine With Integrated Measuring System Including All Necessary Peripherals As Well As The Associated Dismantling Of The Existing Machine With Integrated Measuring System Including Associated Peripherals For The Düsseldorf Plant. The Machine Is Mainly Used To Measure And Process Wheel Sets From Db Regio Ag With A Standard Track Width Of 1,435 Mm. The Tandem Urd Must Be Suitable For The Following Tasks/Functions: --- Automatic Measurement Of The Wheel Sets In At Least The Usual Wheel Set Dimensions A1, A2, D, ∆D, E, H, Qr, G And H --- Measurement/Processing Of The Wheel Sets When Installed Or As An Individual Wheel Set With Bearings/Bearing Housings - Wheel Sets Can Have Internal Or External Bearings - External Wheel Sets Can Sometimes Be Mechanically Coupled To One Another Within A Vehicle (Up To 4 Coupled Wheel Sets) --- Automatic Reprofiling Of The Wheel Rims/Wheel Tread On Monoblock And Tire Wheel Discs With Profiles In Accordance With Din En 13715 Or Dbs Own Specifications In Various Diameters And Widths As Well As: - Processing Of Wheel And Shaft Brake Discs (Tarpaulins) - Removal Of Over-Rolling And Re-Grooving Of The Characteristic Groove --- Proof Of The Compliant Condition Of The Wheel Sets After Processing With Regard To The Parameters D1,2, ∆D1.2, E1.2, H1.2, Qr1.2, H1.2, G1.2, A1 And A2 With An Integrated Measuring System In Accordance With Din 27201-9 --- Automated Transmission Option Of Measurement And Identification Data Of The Wheelset To The Internal Erp System (Sap Isi) As Well As The Automated Storage Of Pdf/A Processing Protocols On The Db Systems --- Possibility Of Remote Maintenance Access Via Secure Remote Maintenance --- Output Of Defined Machine Information Via Opc Ua Interface --- Registration/Logout Of Operators Via Db Group Id Card And Assignment Of Appropriate Authorizations --- Preparation For The Upgraded Turning Of Vehicles With Electric Traction --- Acceptance Of The Chips From The Neighboring Single Urd Including Control-Related Linking Of The Chip Disposal System Of Both Machines

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