Other technologies


Next-gen battery-driven grease gun

Fourth Quarter 2024 Other technologies

SKF’s innovative TLGB 21 battery-driven grease gun optimises lubrication efficiency and reduces costs, by seamlessly combining advanced technology with a smart, rugged design. Engineered for exceptional performance, the robust TLGB 21 is ideal for the efficient lubrication of bearings and machines that operate in diverse industrial, manufacturing, agricultural and construction environments.

At the heart of the grease gun is the integrated grease meter that monitors and tracks the exact amount of grease dispensed. This practice ensures precise and reliable lubrication control, mitigating the risks and expenses associated with both over- and under-lubrication. Product manager, Eddie Martens explains why accurate lubrication is so critical: “Under-lubrication can potentially cause premature bearing failure, while over-lubrication of bearings, especially in fast-moving equipment like electric motors, can result in excess lubricant, which can damage seals and generate high temperatures, significantly shortening lubricant lifespan, causing machines to break down. Moreover, under- and over-lubrication can lead to the entry of contaminants. The end result of both unwanted scenarios is that downtime goes up, production goes down and operational costs soar.”

Capable of delivering pressures of up to 700 bar, the versatile grease gun features an adjustable two-speed high- and low-volume flow rate that allows for precise lubrication tailored to the customer’s specific application requirements.

The tool’s powerful 20 V 2.5 Ah lithium-ion battery is able to dispense up to 24 grease cartridges on a single charge, contributing to extended operating time and boosted productivity. “We also offer an optional high-capacity battery that can dispense up to 40 grease cartridges, with longer intervals between charges, further driving up productivity,” adds Martens.

SKF grease cartridges, available in a convenient 420 ml size, are designed for quick and easy refills, and come in a wide variety of grease types tailored to meet diverse application demands. All greases rated up to NLGI 2 are compatible with all SKF grease guns.

The TLGB 21 boasts durable ergonomics to ensure maximum operator comfort and ease of use. A built-in LED light illuminates the work area for easy location of grease fittings in low-light conditions, while the unit’s lightweight design with optimised balance, coupled with a convenient four-point stand, further facilitate use. The device is equipped with a clear display that indicates critical data such as the charge level of the lithium-ion battery, the pump/motor speed, the amount of grease dispensed, the remaining grease level inside the cartridge, and blocked lubrication points.

Additional noteworthy features and benefits of the TLGB 21 include:

• A filler nipple allows for clean and easy filling from drums with filler pumps.

• Spring guards prevent kinks, thus extending the life of the flex hose and ensuring smooth operation.

• A vent valve eliminates trapped air inside the grease gun for effortless priming and consistent performance.

• A precision-machined four-jaw coupler ensures reliable connection and exceptional durability.

Suitable for a variety of manual lubrication tasks, the cutting-edge TLGB 21 battery-driven grease gun is supplied in a convenient carry case that is easy to store and use. It contains a grease tube assembly, lithium-ion battery, charger and lubrication hose.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Cogged raw edge belts
SKF South Africa Shaft power components
SKF’s cogged raw edge belts are ideally suited for essentially any industrial application that runs on ISO wedge and classical V-belt pulleys.

Read more...
First recyclable plastic bicycle frame
igus Other technologies
Industrial polymer developer and manufacturer, igus has unveiled the first injection-moulded polymer bicycle frame designed for advanced bikes, marking a major milestone in sustainable mobility

Read more...
Vibration test system supports international space industry
TANDM Technologies Other technologies
Dragonfly Aerospace has launched EOS SAT-1, one of seven satellites in the world’s first agricultural-focused constellation. With optimisation of resources being a key component for Dragonfly, it called on TANDM to assist in creating and heavily expanding its environmental testing capabilities by providing a vibration test system that allowed it to perform in-house vibration and shock testing.

Read more...
RS PRO a key partner for planned maintenance
RS South Africa Other technologies
RS PRO, the own-brand of RS, offers a comprehensive selection of over 80 000 products spanning all industries and technologies.

Read more...
Addressing water conservation challenges
Other technologies
A recent report by the University of California underscores the urgent need for innovative strategies to improve water conservation efforts. David Strain, director at Technidrive, and an expert on integrated automation systems, explains why quarrying thickeners have emerged as a promising solution.

Read more...
Taking reliability to the trenches
SKF South Africa Shaft power components
SKF’s maintenance-free Y Bearing Unit has significantly extended equipment uptime for key customer Gibela, a leading level 5CE CIBD-rated civils company with more than ten years of experience in the field.

Read more...
Oil quality sensors for lubrication management
Other technologies
In an era where operational efficiency and machine health are critical, oil quality sensors are indispensable tools for successful lubrication management.

Read more...
New lubrication-free rod ends
igus Other technologies
The constant need for relubrication of metallic bearing points on rod ends in industrial applications is a time-consuming and expensive exercise and poses a real contamination risk. As a result, igus has developed maintenance-free polymer-hybrid spherical bearings which are a safer and more cost-effective alternative.

Read more...
Millions of tons of grease and oil in our waterways and environment
igus Other technologies
Shocking statistics reveal that approximately 50% of lubricants used on industrial machines and equipment eventually makes their way into the environment, where just one litre of used oil has the capacity to poison about a million litres of water.

Read more...
Navigating the cosmos with precision
SKF South Africa Shaft power components
As the next-generation Very Large Array navigates towards its key science goals, SKF’s technology is playing a pivotal role in charting the stars. SKF is providing key components for the next-generation Very Large Array (ngVLA), a $2 billion telescope system that aims to peer deeper into the universe than ever before.

Read more...