The Essence of Engineering

Transcription

1 The Essence of Engineering

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3 Company Wikov has been active in mechanical experience being passed down from generation 100 been producing gear wheels and mechanical gearboxes. With a combination of modern production technologies and its long term experience has enabled Wikov to manufacture high-end products with progressive design solutions and high standard technical characteristics. Wikov The Essence of Engineering Customized individual solution Flexible in design and delivery Fast gear unit prototyping Innovative, Efficient, Reliable

4 History Wikov Sázavan s. r. o. Wikov Gear s. r. o Wikov acquisition Reintroduction Wikov MGI a. s. of Wikov brand Wikov Industry a. s. Škoda Gear s. r. o. Wikov acquisition Sázavan Strojírny s.r.o. Škoda Ozubená kola s. r. o. ČKD Hronov a. s. Sázavan Strojírny a.s. ČKD Hronov Company nationalization (Agrostroj Prostějov) Company nationalization Company nationalization Sázavan Baťa Works Škoda Továrna ozubených kol Wichterle-Kovářík Wikov František Pázler Wichterle-Procházka Škoda Works Wikov 100 th Anniversary

5 reliability

6 efficiency

7 Technology Gearing Production of hobbed gears with external gearing up to 3,500 in diameter, module 32; with internal gearing up to 2,400 (2,650) mm in diameter, module 25 Production of profile ground gears with external or internal gearing up to 2,800 mm in diameter, module 34 Production of spiral bevel gears Klingelnberg up to 1,050 mm in diameter, module 17, lapped or HPG method Shafts, housings and rotating work-pieces Production of shafts up to 940 mm in diameter and 3,800 mm of length (3,000 mm for grinding) Machining of housing parts in axes x y z up to 12,000 3,600 1,600 (1,900) mm Production of flanged parts up to 3,300 (5,000) mm in diameter and 2,900 (2,000) mm of length Heat treatment Gas carburising, maximal dimensions of charge d h / 2,000 2,500 mm, maximal weight 8,000 kg Quench hardening, 2 oil bath 35,000 and 80,000 litres, oil Durixol W72 Press quenching, maximal wheel diameter 1,200 mm, maximal gear height 250 mm, minimal internal gear diameter 350 mm, weight 900 kg Gas nitriding, maximal dimensions of charge d h / 750 1,200 mm, maximal weight 1,100 kg

8 Quality management and Testing Chemical analysis Spectrotest Mechanical properties Tensile and Impact tests Under-surface cracks detection Ultrasonic test Krautkammer USM 35XS Surface cracks detection Dimension CMM inspection Wenzel a Merlin 1100 Teeth profile inspection Klingelnberg P100 a P300 Report of heat treatment process Hardness of teeth Effective case depth Microstructure of case depth Post-grinding burned surface detection Rollscan 300 Running test of gear units temperature, pressure, noise level and vibrations measuring Non-load and load tests up to 8 MW of load Cooling chamber test for gear units operating in extremely cold conditions Rail vehicle gear units test with simulation of dynamic load Inspection for acceptance of our gearboxes can also be by undertaken other third parties such as BV, DNV, LRS, GL, ABS, KR, RMR, CCS Wikov is certified according to ISO 9001:2008 by Lloyd s Register Quality Assurance and Bureau Veritas Quality International

9 quality

10 innovation

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12 Hydro power Vertical Kaplan turbine drives Horizontal Kaplan an turbine drives Francis turbine drives Banki turbine drives Thermal power Belt conveyor drives Coal mill drives Turbo-compressor drives Pump drives High-speed drives of gas / steam turbines Cooling fan drives Etc.

13 Wind and Tidal power Wind turbine drives Tidal stream turbine drives Cement and Mineral processing Drives of horizontal ball mills Drives of vertical mills Rotary kiln drives Cone crusher drives Belt conveyor drives Roller press drives Etc.

14 Open-pit and Deep mines Belt conveyor drives Axle drives of heavy mining trucks Vertical mill drives Drives of shearer loader heads Armoured face conveyor drives Oil and Gas industry / Shipbuilding industry Anchoring, mooring, towing or combined winch drives Fire-fighting pump p drives Top drives Jacking system drives Pipe tensioner drives Hydraulic propeller r drives Etc.

15 Rubber and chemical industry Internal mixer drives (tangential and intermix types) Continuous mixer drives Two-roll mill drives Calender and extruder drives Cutting shear drives Film stretching line drives Etc. Metallurgy Rolling mill drives Wire-drawing machine drives Crane drives Drives with friction stages Coiler and Un-coiler drives Etc.

16 Rail vehicles Tram drives Metro unit drives Monorail unit drives Electric multiple unit drives Diesel multiple unit drives Locomotive axle drives Drives for trolleybuses, electro-buses and hybrid buses High-speed applications Generator and gen-set drives Steam and gas turbine drives Turbo-compressor drives Pump drives Etc.

17 flexibility

18 Company structure Wikov Industry a. s. City Tower, Hvězdova 1716/2b Prague 4 Czech Republic Phone: Fax: industry@wikov.com Wikov Gear s. r. o. Tylova 1/57 Warw Pilsen Velká Czech Republic E-ma Phone: Fax: gear@wikov.com Wik Wikov Warw MGI a. s. Repre Zbečník Velká 356 floor 549 E-ma31 Hronov No. 5 Czech Republic Chon Phone: Čína Wik Fax: mgi@wikov.com Wiko Warw Repre Velká Wikov floor Sázavan s. r. o. E-ma Okružní No Chon 22 Zruč nad Sázavou Czech Čína Republic Wik Phone: Wiko Fax: Repre Warw sazavan@wikov.com floor Velká No. E-ma 5 Chon Orbital 2 Ltd. Čína 128 Warwick Street, Wik Leamington Spa, Wiko Warwickshire, CV32 4QY Repre Great Britain Warw floor office@orbital2.com Velká No. E-ma 5 Chon Čína Wikov China Wikov Industry Beijing Representative Office Room 315, Wiko floor 3, Beijing Hui Building, Repre No. 58 of Dong Xing Long street, floor Chongwen District, Beijing, No. 5 China Chon Čína Wikov Russia Wikov Industry Moscow Representative Office 4. Tverskaja Jamskaja 33 / Moscow Russia Phone: Fax: vbobrinskiy@wikov.com

19 The Essence of Engineering

20 EN1610 EN Wikov Industry a.s Wikov 100 th Anniversary