Heavy-duty Transmission and Hoisting Chains

What is a Heavy-duty Transmission And Hoisting Chains？

Heavy-duty transmission and hoisting chains are a type of special chain designed specifically to withstand high-strength loads, enabling heavy-duty power transmission or lifting of heavy objects. They are widely used in heavy industries such as mining, metallurgy, construction, and ports. The core characteristics of such chains are high tensile strength, strong fatigue resistance, and high structural rigidity, allowing them to maintain stable operation under long-term heavy-load conditions.

Your Professional Heavy-duty Transmission and Hoisting Chains Supplier!

Suzhou New Ball Conveyor Chain Manufacturing Co., Ltd. was established in 2000 and is a manufacturer specializing in the production of conveyor chains and special chains. Our main products include Speed-fold chains, Drive chains, Conveyor chains, Conveyor chains with outboard rollers, Conveyor chains with top rollers, Roller chains with roof attachments, Side bow chains, Articulated bottomplate chains, Leaf chains, Hollow pin chains and other kinds of special chains , sprockets.

Why Choose Us

Advanced Equipment

We possess a complete production line and in-house testing equipment to ensure stable manufacturing processes and consistent product quality for various chain types and specifications.

Quality Control

Our products are manufactured according to ISO, ANSI, DIN, and JIS standards, ensuring compatibility with global equipment systems and seamless integration into existing applications.

Customized Services

Before production begins, we conduct a comprehensive review of the technical parameters provided by our customers. We customize the chain structure, dimensions, and accessory configurations based on specific conveying and transmission requirements to meet the demands of diverse application scenarios.

Comprehensive Product Range

We offer a complete range of conveyor and transmission chains, including roller chains and chains with special attachments, to meet the needs of material handling, transportation, and various industrial applications.

Specification

Newball Chain No.	Pitch	Width between inner plates	Roller diameter	Pin dimension		Plate thickness	Attachment dimension						Fitting dimension
	P	b1	d1	d2	LP	t/T	h4	G	L	F	W	d4	h41	G1	F1	W1	d41
	mm
12A-Tb24	19.05	12.57	11.91	5.94	26.9	2.4	24	30	-	42	58	5.5	14	18	40	54	Inner bend 6.2 Outer bend 7.2
P23-Tb45	23	15.75	15.88	7.92	31.9	3	45	23	-	45.5	63.5	6.2	22	21	49	66.18	8.2
16A-Tb48	25.4	15.75	15.88	7.92	32.7	3.2	48	24	-	46	63.2	6.5	22	23	49	66.18	8.2
16A-Tb44	25.4	15.75	15.88	7.92	32.7	3.2	44	30	-	51.5	68	6.2	22	23	49	66.18	8.2
16B-Tb32	25.4	17.02	15.88	8.28	36.1	4/3	32	22	-	50.8	67.6	6.2	15	23	50.8	67.6	6.2
20A-Tb45	31.75	18.9	19.05	9.53	41.1	4	45	30	-	67	91	10	21	30	71	95	11
20A-Tb45F1	31.75	18.9	19.05	9.53	41.1	4	45	30	-	67	91	10	21	30	67	95	11
24A-Tb65	38.1	25.22	22.23	11.1	50.3	4.8	65	45	-	75	100	9	32	30	75	100	11
12A-Tb26	19.05	12.57	11.91	5.94	26.9	2.4	26	37	24	50	64	6.5	14	18	40	54	7.2
Note: Pallet chains are generally of odd-numbered links, and the two ends of the chain can be large bent plates (attached plates), small bent (connectors), or triangular plates (inner links). The materials include carbon steel and 304 stainless steel.

Key Advantages of Heavy-duty Transmission and Hoisting Chains

High Load Capacity: Heavy-duty transmission and hoisting chains are designed to handle heavy loads, making them ideal for lifting and hoisting applications. Their robust construction allows them to withstand significant stress without failure.

Durability: Heavy-duty transmission and hoisting chains are built to last. They are resistant to wear and tear, which is crucial in environments where chains are subjected to constant movement and heavy loads. This durability translates to lower maintenance costs and longer service life.

Flexibility: The design of heavy-duty transmission and hoisting chains allows for greater flexibility compared to other chain types. This flexibility is essential in applications where the chain must navigate around pulleys or other components.

Low Maintenance: Heavy-duty transmission and hoisting chains require minimal maintenance compared to roller chains. Their simple design means fewer components that can wear out, reducing the need for frequent inspections and replacements.

Heavy-duty Transmission and Hoisting Chains Components

Link Plates

Close control of the plate dimensions allows for high fatigue strength and long service life. Inner link plates are slip-fit onto the pins as the outer link plates are press-fit and riveted to pins to prevent rotation during operation.

Pins

The pins pass through the plates and are subject to shearing forces, while the plates articulate on the pins through rotation over the sheave.

Applications of Heavy-duty Transmission and Hoisting Chains

Lifting Equipment

Heavy-duty transmission and hoisting chains are widely used in cranes, hoists, and forklifts, where their strength and flexibility are essential for lifting heavy loads.

Agricultural Machinery

In farming equipment, heavy-duty transmission and hoisting chains provide reliable power transmission for various operations, including tilling and harvesting.

Conveyor Systems

Heavy-duty transmission and hoisting chains are also utilized in conveyor systems, where they help move materials efficiently across production lines.

Precautions for Using Heavy-duty Transmission and Hoisting Chains

Regular Inspections: Conduct frequent inspections to check for wear and damage. Early detection of issues can prevent costly failures.

Proper Lubrication: Ensure that heavy-duty transmission and hoisting chains are adequately lubricated to reduce friction and wear. This practice enhances performance and extends the chain's life.

Cleaning: Keep the chains clean from debris and contaminants to prevent corrosion and maintain optimal performance.

Customization Services

To better meet the diverse needs of different industries and customers, we can tailor heavy-duty transmission and hoisting chains professional solutions to your specific application scenarios and special requirements. For further information or support, please feel free to contact us.

Packaging and Shipping

Packaging	Wooden box, PE film
Transportation methods	Road transport, rail transport, sea transport, air transport

Our Certificate

FAQ

Q: What are heavy-duty transmission and hoisting chains used for?

A: They are designed for power transmission and lifting applications where high load capacity and mechanical strength are required, such as hoists, cranes, and industrial equipment.

Q: What materials are used for these chains?

A: These chains are typically manufactured from high-strength alloy steel, with heat-treated components to improve tensile strength, wear resistance, and fatigue performance.

Q: Are these chains suitable for lifting applications?

A: When properly selected and installed, they are suitable for hoisting and lifting systems that require stable load handling.

As one of the leading heavy-duty transmission and hoisting chains manufacturers and suppliers in China, we warmly welcome you to buy cheap heavy-duty transmission and hoisting chains made in China here from our factory. Also, customized service is available. forklift leaf chain, metric leaf chain