Customized Large Carbon Steel 35# 45# Transmission Shafts forging service

Customized large 35# 45# carbon steel forgings transmission shaft. We specialize in customized large transmission shafts meticulously forged from 35# and 45# carbon steel. These robust components are engineered to efficiently transfer power within demanding industrial machinery. Designed for critical applications, our shafts ensure reliable performance and exceptional durability in heavy-duty environments.

Product Features

• Custom-Engineered Precision: We precisely tailor dimensions and specifications to meet your exact design requirements, ensuring a perfect fit and optimal function.
• High-Strength Carbon Steel: Crafted from durable 35# and 45# carbon steel, our shafts offer robust performance and extended longevity under strenuous conditions.
• Superior Forged Quality: The forging process refines the material's grain structure, significantly enhancing mechanical properties like tensile strength and fatigue resistance, essential for demanding applications.
• Optimized Power Transmission: Our shafts are designed for efficient torque and power transfer, minimizing energy loss and maximizing your operational efficiency.
• Exceptional Durability: Built to withstand heavy loads, continuous operation, and harsh environments, guaranteeing long-term reliability and reducing downtime.

Applications

These large carbon steel transmission shafts are indispensable in a wide array of heavy industries and critical machinery, including:

• Wind Energy: Serving as main shafts in wind turbine gearboxes, crucial for connecting the rotor to the generator.
• Heavy Equipment: Essential drive shafts in construction machinery such as excavators, bulldozers, and large cranes.
• Port Machinery: Powering large cranes, straddle carriers, and other vital port handling equipment.
• Mining Machinery: Critical for power transmission in crushers, grinding mills, and heavy-duty conveyor systems.
• Marine Industry: Used as propeller shafts and other vital drive components in large vessels and offshore platforms.
• Industrial Gearboxes: Forming core components in large industrial gearboxes across various manufacturing and processing plants.

The steel forgings production flow:

raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.

Frequently Asked Questions

Here are answers to common questions about our forging capabilities:

Q: What's your typical forging weight range? A: We produce forged parts from 100 kg up to 7000 kg.

Q: Do you offer additional services like heat treatment or machining? A: Yes, we provide full in-house heat treatment, as well as rough and finish machining services.

Q: Which industries benefit from your products? A: Our forgings are supplied to diverse sectors including wind energy, heavy equipment, port machinery, and various transmission systems.

Q: What's the typical lead time for production? A: Lead times vary: it's around 30 days if we have stock, and 40–45 days if new material is required.

Q: Where is your factory located? A: Our facility is in Changzhou City, close to Shanghai, allowing for efficient shipping via Shanghai Port.

Ready for a Quote?

Simply send us your technical drawings and requirements. Our engineers will promptly review them and provide you with a professional quotation and tailored solution.

About CHANGZHOU TIANGONG 

We are a Chinese company with over 30 years of forging experience. Our focus lies in the production of machine free forged products. We take pride in our independent quality assurance laboratory, which ensures that all our products meet our customers’ requirements. 

Our customers and partner value our products and services for 2 reasons: excellence and reliability.

Key figures 

A. Over 30 years professional free forging manufacturing experience

B. The company covers an area of 71,000 square meters

C. The construction area of the production workshop is 12,000 square meters

D. Total number of employees of 158

E. 28 engineering and technical personnel 

F. 59 skilled workers 

G. Annual production capacity is 38,000 tons

H. Steel throughput can reach 56,000 tons

Efficient and reliable solutions for customers

Industrial sector application

We design and manufacture forged parts for all industrial areas applying our experience and unique professionalism and taking the specific requirements of the markets into account. This has led us to become a forging industry leader in all industrial segments and collaborating with leading companies.

A. Wind power generation

B. Port Heavy Machinery

C. Mining

D. Ship Building

E. Chemical industrial

F. Oil industrial

G. Metallurgical industry 

H. Hydraulic industry 

I. Other high-end industrial equipment, gearbox body, parts and etc.

Customized solutions 

Modular processes allow us to engineer a solution for almost every industrial application requiring free forged parts. Our modularity means flexibility, a wide range of options, faster delivery, and most important of all, competitiveness.

All our products and production process have been designed to assure excellent, reliable and long lasting unique mechanical performances, resulting in reduced operating costs and long life.

With a wide range of products and a significant experience gained in most industrial applications, we can also provide complete engineering recommendation for customers.