Wind Turbine Main Shaft (1.5mw)

Our offered range of Wind Turbine Main Shaft (1.5mw) is available with following specifications :-

Material : 34CrNiMo6; 42CrMo4 ;42CrMo4+0.3%Ni
Material Standard : EN10083
Specification : 1.5MWa 2.4MWa 3.6MWa 5MW Or Custom

Smelting Process:EAF+LF+VD/VOD+VC
MPP: Smelting
a Inspection
a Ingot
a Inspection
a Heating
a Forging
a Inspection
a Rough Machining
a Inspection
a HeatTreatment
a Inspection
a Semi-Final-Machining
a Final Machining
a Inspection
a Blasting
a Inspection
a Painting
a Inspection
a Packing

Technics:Forging Ratio>3.5, Strictly In Accordance With EN10228-3; ASME388;DIN;JIS
Equipments & Processing Capacity:
Smelting
100T EAF;150T VD/VOD;80T ESR;100T Ladle Casting Cart;450T VC. Annual Output 1 Million Tons.

Forging
120MN Forging Press;W6*L18*H5M Heating Furnaces;W5*L25*H4M Heat Treatment Furnaces;
A,2.6*30M Vertical Furnaces;30MN Straightening Machine.
Max 450T Ingot Can Be Forged.Annual Forging Capacity 180 Thousand Tons.

Machining : L:30*D3.6M Deep Hole Drilling&Boring Machine;260T,D8*H5M Vertical Lathe;
D4*L15M/25M,160T Horizontal Lathe;300T,L17.5*W5.8*H5M Milling&Boring Machine;
D3M,250T Grinding Machine. Turbine Shaft Processing Capacity:3500pcs/Year

Inspection:Approved By CNAS. Advanced Inspection Equipments Including GE SM35XS UT Machine;

* Swiss ARL 4460 Spectrum; America AXIO Zeiss Microscope; ONH2000 Analyzer;
* CMT5305 Digital Testing Machine; ZBC2302C Impact Testin Machine, ICP7000
* Spectrometer lcp, ONH2000 Analyzer,CMM, etc.