ARTICULATED-TELESCOPIC SHAFTS

Universal Joint–Telescopic PTO Shafts as Key Components in Agricultural Machinery

Universal joint–telescopic shafts are a crucial element of power transmission systems in agricultural machines. They ensure efficient and reliable power transfer from the tractor’s Power Take-Off (PTO) to various types of machines, such as mowers, balers, fertilizer spreaders, or manure spreaders. Thanks to their specific design, they enable operation under diverse conditions, accommodating changing angles and distances between devices.

What Are Universal Joint–Telescopic Shafts?

A universal joint–telescopic shaft consists of two primary parts:

1. Universal joint section – Cross-type universal joints transmit power while compensating for variations in the angle between the tractor’s PTO and the machine.
2. Telescopic section – Allows the shaft length to be adjusted, which makes it possible to adapt to changing distances between the tractor and the implement.

These two elements provide the flexibility and functionality of the shaft, making it indispensable in agriculture.

Types of Universal Joint–Telescopic Shafts

Our range includes universal joint–telescopic shafts that differ in:

• Working length – depends on the requirements of the machine and tractor.
• Telescopic tube profile – can be round, square, or splined, affecting durability and how the power is transmitted.
• Nominal load capacity – shafts are designed to transmit power ranging from just a few horsepower to several hundred.
• Type of protective guard – protective covers keep the operator safe from dangerous moving parts.

Spare Parts and Accessories for Universal Joint–Telescopic Shafts

A failure or wear of individual parts of the shaft does not necessarily mean you have to replace the entire component. We offer high-quality spare parts that enable quick and cost-effective repairs. Available parts include, among others:

• Universal joint crosses – crucial for proper joint operation, made of high-quality steel, resistant to wear and stress.
• Telescopic tubes – available in various profiles and sizes, ideal for replacing worn or damaged components.
• Shaft guards – ensuring safe operation, available in different versions suited to specific shaft models.
• Bearings and seals – guaranteeing smooth and durable shaft performance under intensive use.
• Safety clutches – protecting against system overload, including friction clutches, shear pin clutches, and overload clutches.
• Shaft yokes and forks – enabling proper connection to agricultural implements.

Why Choose Universal Joint–Telescopic Shaft Products from Our Store?

1. Wide Selection: We offer shafts and spare parts for machines from various manufacturers, allowing you to match components to individual needs.
2. Quality Assurance: All products in our range come from trusted suppliers, ensuring durability, precision manufacturing, and a long service life.
3. Technical Advice: Our experts can help you select the right shaft or spare part for your machine, taking into account its technical parameters and operating conditions.
4. Competitive Prices: Thanks to our cooperation with manufacturers and wholesalers, we offer competitive prices combined with the highest quality.
5. Fast Delivery: We understand how crucial continuous operation is on a farm, which is why we guarantee quick order fulfillment.

Applications of Universal Joint–Telescopic Shafts

Universal joint–telescopic shafts and their components are used in a variety of agricultural machinery, such as:

• Rotary and disc mowers
• Fertilizer spreaders
• Manure spreaders
• Round and square balers
• Rakes and tedders
• Seeders and cultivators
• Self-loading wagons and forage harvesters

How to Care for a Universal Joint–Telescopic Shaft

To extend the service life of the shaft and ensure trouble-free operation, you should regularly:

• Lubricate the joints and telescopic tubes – using dedicated, high-quality greases.
• Inspect the condition of the crosses and bearings – replace them with new ones if worn.
• Check the condition of the protective covers – damaged covers can pose a safety risk.
• Maintain cleanliness – regular cleaning of the shaft prevents the accumulation of debris that can lead to corrosion and excessive wear.