Construction

Genie has sought to improve quality and total cost of ownership. (Image source: Genie)

Genie, a leader in the aerials industry, has launched a new, future-focused design for its core slab scissor lift product line

The company has further improved the performance and lowered the total cost of ownership for Next-Generation Genie GST-1932, GS-2632, GS-3232, GS-2646, GS-3246, and GS-4046 scissor lifts. A noticeable change in the form of a curved linkage design results in reduced machine weight, allowing Genie to use right-sized components for lower replacement part cost.

“Genie’s Next-Generation Scissor Lifts are redefining the standard for slab scissor lifts and moving this classic MEWP category into the future,” remarked Christian Dube, senior global product manager. “Our priority when redesigning these lifts was to drive lower cost of ownership, improve serviceability, and enhance the user experience – all while delivering the quality that our customers and the industry expect from Genie.”

The company has also sought to eliminate rust and limit opportunity to damage through a number of design changes including a new chassis to mitigate stagnant water and reinforced steel in targeted locations to reduce damage.

“On their own, each individual update is an incremental improvement. But, when considered together as a system, and across the product line, the result is a family of machines that add value by reducing costs while improving performance and serviceability,” Dube added.

Overall, there are fewer serviceable components than with previous generations; of the components that remain, at least 70% have commonality across the product line. This simplifies machine fleet management and should increase uptime. According to Genie, fleet management is further improved by incorporating a consistent parts layout in easy-to-access locations; a win for service technicians who work on multiple models.

Operators are also set to benefit from a re-designed platform to improve productivity when working at height. On the popular GS-1932, standard fixed guard rails allow users to drive through most common doors without the need to pause and fold guardrails down. The platform is 20% larger, offering more room for two people to work comfortably indoors. Across the range, operators will notice other subtle details that enhance comfort at height.

Genie has also highlighted that the new Smart Link platform controller is completely redesigned to be 30% lighter than the previous version, complete with a more ergonomic design. Because it is modular, parts of the controller can be replaced without requiring replacement of the whole – another example of reducing parts replacement cost.

Designed for Niftylift’s entire HeightRider range, ClipOn activates as soon as the key switch is turned on.

Niftylift has unveiled ClipOn, a retrofittable safety device that offers access platform operators clear visual and audible cues to connect their harnesses before operating machinery.

Designed for Niftylift’s entire HeightRider range, ClipOn activates as soon as the key switch is turned on, alerting operators if they attempt to operate without securing their harness.

Red LED lights above connection points indicate an unfastened harness, and an alarm will sound if the operator tries to move the machine without proper attachment. Once the harness is secured, the LEDs turn green and the alarm ceases, ensuring a clear signal of safety compliance.

Reducing injuries

ClipOn’s visibility extends to ground teams with under-basket LEDs, signalling whether the operator is harnessed correctly, reinforcing safety protocols on-site.

The system integrates seamlessly into both new and existing Niftylift fleets and instals with ease using only three components—the control box, harness sensor, and light array. Its operation is intuitive, similar to seat belt alert systems in vehicles, making adoption straightforward for operators.

Effective safety protocols are essential, especially in high-risk sectors like working at height, where falls are a leading cause of workplace injuries.

Systems like ClipOn, with its simple yet powerful reminders, provide critical assurance for operators, managers, and site owners. ClipOn not only enhances safety but also simplifies inspection and compliance checks, offering a streamlined and unobtrusive safety solution that sets a new standard in access platform safety.

“Working at height inevitably involves risks, with falls being one of the most frequent causes of workplace injuries. That’s why ClipOn is crucial. Safety shouldn’t be complicated, and by ensuring every operator is securely harnessed before operating the machine, we’re making a simple but significant move towards eliminating the risk of falls from height,” said John Keely, managing director at Niftylift.

An updated H120 GC hammer. (Image source: Cat)

Caterpillar has updated several of its GC hammers, turning them into more durable and high-performance pieces of equipment

The versatile GC hammers are designed with large hammer tool diameters and deliver high-impact power in order to quickly break through tough materials encountered in a range of application such as road construction, trenching and demolition. The updated Cat H130 GC, H140 GC, H160 GC and H180 GC hammers feature powerful hydraulics and quick access to maintenance areas to increase productivity, improve uptime and reduce costs, according to Cat.

“Earlier this year, we updated the H110 GC and H120 GC models, and they have been well received by our customers,” explained Tom Munch, senior product consultant. “Expanding these feature upgrades to the H130 GC through H180 GC models gives customers a full range of durable and reliable hammer work tool solutions fully validated and matched to machines from the 10- to 55-ton class sizes.”

Durable, effective and easy to maintain

To increase production and efficiency at the jobsite, Cat has aimed to combine power with fast impact frequencies. The new hammers have large tool diameters from 155-185 mm and have high impact power.

Moreover, durability is ensured through the standard high-vibration adapter alongside power cells made of high-quality alloy steel enabling a two-stage heat treatment process. Hydraulic components are also shielded from damage by heavy-duty side places to boost reliability.

Besides durability, Cat has also taken pains to improve and simplify the way maintenance is performed on the equipment. With quick and easy access to maintenance areas already hallmarks throughout the GC hammer line, the new models now feature a slip-fit and 90-degree rotatable lower brushing for easy replacement in the field. These help to reduce service time and extend service life.

Daily tool inspection and grease points are accessible from ground level with the hammer mounted on the machine. According to Cat, this enhances safety and reduces the time for routine maintenance. Finally, reinforced connecting hardware and easy bolt tightening help to provide strong, durable joints to extend the hammer life.

Cat has also made headlines recently for introducing its new Dynamic Energy Transfer solution the can transfer energy to both diesel-electric and battery-electric large mining trucks while they are operating. Learn more in the recent issue of African Review available now.

Wajdi Marroun, managing director of Versatile International. (Image source: Versatile International)

Addressing the issue of rework requires first understanding its root causes. One of the most obvious causes is the size of the project. The bigger the project, the more complicated and challenging it becomes to manage consistency in design and material supply.

Take natural stone, for example, which plays a central role in many of the destination-scale projects in the region. As a natural product, stone has significant variability, making it essential to source the right material to achieve the desired look and durability. As a public-facing product, natural stone requires consistency in appearance and installation.

However, unlike carpet or concrete, its quality as a finished material does not allow for quick fixes. If a mistake is made at the point of production, there are only two options: either to re-source and replace it, which is often costly, or to live with a product that doesn’t reflect the original vision.

Handling a modest volume of natural stone in this way may be straightforward, but overseeing a supply large enough to cover 100 football fields—as is often the case with large-scale projects in the Middle East—is an entirely different matter. Due to the sheer size and complex supply chain of these projects, even minor quality issues can spiral into significant schedule delays and cost overruns.

Cutting rework

Asset owners, who juggle numerous issues simultaneously, often have limited time and resources at their disposal, with little to none dedicated to managing the specific aspects of a project involving stone.

The solution is to engage Stone Project Management Consultants (SPMCs). They serve as trusted partners to asset owners, leveraging their expertise to provide oversight and guidance throughout the entire process, from design to delivery.

From the outset, SPMCs collaborate with architects and designers to identify the best material type that aligns with the project’s vision, design, and budget. They assess quarries within the international stone market, evaluating physical properties like tensile strength and density, and ensuring the availability of high-quality stone. They also screen suppliers to confirm they have the necessary technical credentials and ESG standards for successful project delivery.

In essence, SPMCs work as part of the client team and act as unbiased expert advisors on behalf of the asset owner to oversee the entire procurement and supply chain process.

By implementing standardised quality control and placing engineers and supervisors on-site, SPMCs also manage the entire production process of natural stone on behalf of the asset owners, from quarrying and sample testing to transportation, delivery, dry lay and installation.

This project governance model minimises rework by ensuring materials meet quality standards before shipping. The process also reduces unnecessary quarrying, waste, and energy consumption during production and transportation, supporting the ESG goals of asset owners.

Ultimately, the model prevents project delays and budget overruns, helping asset owners save both time and money.

Versatile International’s ongoing collaboration with Saudi Arabia’s Diriyah Company is a prime example. As the region’s first SPMC, we have partnered with Diriyah on over 50 projects involving natural stone within their US$66bn cultural heritage district. Acting as trusted advisors to Diriyah, we bring our specialised expertise and global network to ensure consistency and quality control throughout the process. By doing so, we have brought the asset owner closer to the point of production, delivering projects with punctuality and precision while minimising the cost of rework.

This article is written by Wajdi Marroun, managing director of Versatile International, a stone project management consultancy. It has been edited for brevity.