Specifications
Brand Name :
Tiangong
Model Number :
TG-003
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD3000/piece
Payment Terms :
,T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30 days
Packaging Details :
Pallet
Material :
42CrMo, 18CrNiMo7-6 ,45# and more
Production Lead time :
30 days
Machining :
CNC Rough Machining
Heat Treatment :
Normalizing +Tempering
Testing :
UT & MT
Oil Protecting :
Yes
Hardness :
as Demand
HS Code :
84834999
Description

Custom-made upper drive shafts for wind power, port machinery, and gearboxes - 100-7000 kg. We specialize in custom-forged steel upper drive shaft components designed for critical applications in wind power, port machinery, and industrial gearboxes. With forgings ranging in weight from 100 kg to 7000 kg, we offer tailored solutions to meet stringent mechanical and dimensional requirements.


Our forgings are made from high-performance carbon and alloy steels, including 42CrMo, 35#, 18CrNiMo7-6, and 45#, ensuring excellent strength, impact resistance, and long service life under heavy loads and harsh environments.


Our advanced forging processes, combined with rough or precision machining and optional heat treatment, provide components that can be integrated into critical components.

Material 35#
45#
20CrMnTi
20CrMnMo
18CrNiMo7-6
42CrMo
Forging Equipment 5-ton, 8-ton, 12-ton Hydraulic Hammers
Application Wind Power, Port Machinery, Gearbox
Manufacturing Process Forging + Heat Treatment + Rough Machining
Forging Ratio ≥3
Delivery Terms Rough Machining (N+T)
Testing Equipment Spectrometer, UT Equipment, Tensile & Impact Testing Machines, Metallographic Microscope, Outside Micrometer, Inside Dial Indicator, Hardness Tester, etc.
Services Our services cover forging, machining, heat treatment, precision machining, packaging, local logistics, customer customs clearance, and ocean shipping. We are customer-needs oriented and focus on product quality.

Key material advantages of our forged gear shafts:

Superior strength: Designed to withstand high torque and heavy operating loads without bending or failing.

Excellent machinability: Designed for easy machining, enabling precise processing and streamlined manufacturing efficiency.

Low notch sensitivity: Reduced susceptibility to stress concentration helps prevent early fatigue or cracking in high-stress areas.

Optimized for heat treatment: Excellent mechanical properties are achieved through a variety of heat treatment processes, ensuring wear resistance and fatigue resistance.

Superior wear resistance: Provides long-term performance and minimal wear even in harsh and continuous operation applications.

Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft

Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft

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Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft

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Brand Name :
Tiangong
Model Number :
TG-003
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD3000/piece
Contact Supplier
video
Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft
Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft
Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft
Custom Gearbox Gear Upper Drive Shaft Port Machines Gearboxes Shaft

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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