The fixed transmission shaft assembly (NFD)
The Fixed Transmission Shaft Assembly (NFD)
The Fixed Transmission Shaft Assembly (NFD) is a crucial component in various industrial machines and equipment. The transmission shaft assembly is designed to transmit power and torque from the driving device to the driven device, ensuring smooth and efficient operation of the equipment.
Common Use Scenarios
The Fixed Transmission Shaft Assembly (NFD) is widely used in a variety of industries such as construction, mining, agriculture, and manufacturing. It is commonly found in heavy-duty equipment, including excavators, bulldozers, tractors, and conveyor systems. The transmission shaft assembly is used to transfer power and torque from the engine to the wheels or tracks, enabling the equipment to move and work efficiently.
Advantages and Classification
The Fixed Transmission Shaft Assembly (NFD) is made of high-quality materials, such as alloy steel, carbon steel, and stainless steel, ensuring long service life and high durability. It is available in different sizes and configurations, making it suitable for various applications. There are different types of transmission shaft assemblies, including the fixed transmission shaft assembly, flexible transmission shaft assembly, and articulated transmission shaft assembly, each with its own advantages and applications.
Installation, Maintenance, and Repair
Proper installation, maintenance, and repair of the Fixed Transmission Shaft Assembly (NFD) are essential to ensure its optimal performance and longevity. The installation process involves aligning the shafts properly, ensuring proper lubrication, and tightening the bolts to the correct torque specifications. Regular maintenance, including lubrication and inspection, is necessary to prevent wear and damage to the assembly. In case of damage or failure, the transmission shaft assembly can be repaired or replaced, depending on the extent of the damage.
Q&A
Q1: What is the purpose of the Fixed Transmission Shaft Assembly?
A1: The Fixed Transmission Shaft Assembly is designed to transmit power and torque from the driving device to the driven device, ensuring smooth and efficient operation of the equipment.
Q2: What are the common use scenarios of the Fixed Transmission Shaft Assembly?
A2: The Fixed Transmission Shaft Assembly is commonly used in heavy-duty equipment, including excavators, bulldozers, tractors, and conveyor systems.
Q3: What are the advantages of the Fixed Transmission Shaft Assembly?
A3: The Fixed Transmission Shaft Assembly is made of high-quality materials, ensuring long service life and high durability. It is available in different sizes and configurations, making it suitable for various applications.
Q4: How to install the Fixed Transmission Shaft Assembly?
A4: The installation process involves aligning the shafts properly, ensuring proper lubrication, and tightening the bolts to the correct torque specifications.
Q5: Can the Fixed Transmission Shaft Assembly be repaired or replaced?
A5: Yes, in case of damage or failure, the transmission shaft assembly can be repaired or replaced, depending on the extent of the damage.
At our company, we supply various Plastic Gear used in industry, such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, detachable chains, pulleys and pulleys, planetary gearboxes, timing pulleys, bushings, and more. Our products are of high quality, with favorable prices and considerate service. We welcome customers to come to us for drawing or sample customization.
About us

We guarantee top-quality products at the best prices in China! Special orders are welcome, and if you’re interested in any of our products, feel free to reach out for more detailed information. We ensure our products are safe, high-quality, and reasonably priced. Please contact us as soon as possible if you’d like to learn more. We’re eager to cooperate with you!
A large portion of our products is exported to Europe and the Americas, with both standard and custom options available. We can manufacture according to your drawings or samples, using standard materials or as per your specific requirements. Choosing us means choosing reliability.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request

Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

Industries We Service
