wind powerIndustry Wind Power is a green technology that will potentially change the World’s future energy requirements. TaeguTec is working at the forefront of this industry supporting wind turbine manufacturers to make a greener future for us all. Wind Power industry

Green Metalworking Solutions for How the Wind Turbine works the Wind Power Industry B TaeguTec contributes to the supply of green energy through its vast experience and specialized technology that enables wind turbine producers to efficiently and productively manufacture machined components for wind turbines.

Providing optimized machining solutions and cutting tools to the world’s leading D E C turbine manufacturers, TaeguTec is involved in producing the main parts of wind power A generation and equipment. TaeguTec delivers remarkable cutting tools and production solutions that are utilized in the manufacture of Tower Flanges, Main Shafts, Bearing Housings and Hubs as well as all the peripheral components. Inflow of wind

B TaeguTec provides total tooling solutions for heavy turning, milling and drilling B to improve productivity and cut the cost of production with its machining A Rotor Hub specialists that will fulfil your machining demands. B Blades C Main Shaft D Gearbox E Generator

Main Parts

Hub Main Frame Tower Flange Gear Main Shaft Bearing Housing Additional Components

2 Total Machining Solutions for the Wind Power Industry 3 WIND Power Industry

Hub Main Frame The hub serves as a base for the rotor blades and extenders, as well as a means The main frame serves as the point of attachment for various components, such as the main shaft, of housing the control systems for the pitch drive. It rotates freely and attaches transmission, generator, and nacelle. It usually contains a yaw bearing assembly. to the nacelle using a shaft and bearing assembly. It is cast in a special type It is made from steel or strong cast iron must be strong enough to support the of strong iron alloy. entire turbine drive train, but not too heavy.

 Highly Productive Milling Solutions  Milling Solutions Economical rough milling with 12 or 14 cutting edges - HNHX 10 & XNHU 09 Rough milling solution with big depth of cut –SCKN 21/27 High productive finishing solution with 8 cutting edges –SNEX 12

Most SCKN 21/27 Economical HNHX 10 XNHU 09 SNEX 12

HEXA MILL

CHASE HEPTA

Special cutter CHASE QUAD HEXA MILL LIONMILL  Tailor-made Cutters  High Feed Drilling Solutions CHASE QUAD CHASE HEPTA CHASEMILL LIONMILL TaeguTec manufactures tailor made cutters that can deliver Double Productivity with Combination Drill higher productivity and efficiency considering machine  power & work piece shape Drilling Solutions

SOMT SPMG

SPMG DG TCD

TOPDRILL T-DRILL 4 Total Machining Solutions for the Wind Power Industry 5

T-DRILL WIND Power Industry

Tower Flange Gear A tower for a wind mill comprises a number of tapered cylindrical sections which are subdivided Gears increase the low rotational speed of the rotor shaft in two or more elongated shell segments. Tower flanges are used for combining two shell segments in several stages to the high speed needed to drive the by tightening together through bolts. Forged and rolled tower flanges are cost effective and generator. It’s placed between the main shaft and the generator. better mechanical properties than steel plates.

 Heavy Turning Solutions  Heavy Turning

TaeguTec has developed suitable inserts with chip breakers and special coatings for each individual workpiece cutting condition SNMD/ CNMD that can reduce cutting force and extend tool life and realize the stable working & cutting conditions. TOPDUTY  Drilling Solutions Bottom side for finishing Double the holes, 19,25 HT 25 HD 19,25 HY 25 HZ Double the productivity

 Gear Cutting, Grooving Solutions

SOMT SPMG DG

SNMD/ CNMD T-CLAMP ULTRA PLUS

TOPDUTY

19,25 HT 25 HD 19,25 HY 25 HZ

Bottom side for finishing

TOPDRILL T-DRILL 6 Total Machining Solutions for the Wind Power Industry 7 WIND Power Industry

Main Shaft Bearing Housing The main shaft of wind turbine transfers the rotational force of the rotor to the gearbox. The main bearings are mounted within the bearing housings, which are bolted It is usually forged from hardened and tempered steel. to the main frame. A bearing housing is a core component of a wind turbine, which is why it’s safe and reliable operation requires precision machining. It is made from cast steel or Spheroidal Graphite Iron (SG Iron).

 Heavy Rough &  Milling Solutions Finish Turning Solutions

SNMD/ CNMD

TOPDUTY 19,25 HT 25 HD 19,25 HY 25 HZ

CHASE MILL

HEXA MILL LIONMILL Bottom side for finishing CHASE HEPTA HNHX 10 SCKN 27 XNHU 09 ANHX 1607ANR RCMX 25,32 RCMX 25,32-RA  Drilling Solutions  Boring Solutions

for for finishing roughing 0 SOMT SPMG DG 0 TCGW KB90 SNMG 0246 81 0246 81

8 Total Machining Solutions for the Wind Power Industry 9 T-DEEP TOPDRILL T-DRILL Wind Fam Image Source: Courtesy of Vestas Wind Systems A/S

Moment Plate Pin Boss Cylinder Eye Coupling Plate Hydraulic Holder Blade Hydraulic Block

Additional WIND Power Industry Wind Power Components

10 Total Machining Solutions for the Wind Power Industry 11 TaeguTec Global Network

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