Investing in an articulated hauler is a significant decision. Choosing the right truck can lead to increased productivity, more uptime, and a safer working environment.
Articulated haulers play a crucial role in various applications from commercial construction projects to infrastructure developments. The best ADTs offer efficient transportation of heavy loads across challenging terrain and easy maneuverability on tight, tricky sites.
Before investing in an articulated dump truck, it’s essential to consider several factors to ensure the machine aligns with your specific needs and operational requirements. Scottish articulated hauler manufacturer Rokbak outlines six key considerations that should be integral to your purchasing decision.
One of the primary factors to consider is the truck’s hauling capacity. You need to assess typical load capacity and weight to ensure that the equipment chosen can handle the demands of the specific application.
Consideration of the type and size of material being handled allows the truck’s load-carrying body to be specified correctly to ensure optimum payload, load retention, and longevity. Body options such as side extensions for lighter materials, tailgates for free-flowing material retention, and additional liner plates for highly abrasive or large blasted rocks are all popular choices.
| Your local Komatsu America Corp dealer |
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| Road Machinery and Supplies Company |
In addition, matching the hauler to existing complementary equipment ensures onsite efficiencies and safety.
Articulated haulers are designed to navigate challenging terrain, but the extent of their capabilities can vary. Both the Rokbak RA30 and RA40 provide excellent performance in all hauling conditions, from muddy terrain to slippery slopes and scorching heat to sub-zero temperatures.
It’s important to evaluate the application and climate your truck will be used in, as well as the topography of the site, including slope gradients, ground conditions, and potential obstacles. Choosing a hauler that can handle the specific conditions is crucial for optimal efficiency and safety.
Operating costs, including fuel consumption and maintenance, are significant considerations for any heavy equipment investment. Efficiency in the use of power is as important as having a high-performance truck.
| Your local Trimble Construction Division dealer |
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| SITECH Northwest |
A lean-burning, high-performing engine and responsive transmission shift control are good for low fuel consumption and environmental impact — as well as increased uptime and extended service intervals. An adaptable, balanced drivetrain provides performance and productivity in all hauling conditions, while meeting emissions standards with low cost of operation.
High-level, user-friendly retardation systems, as found in Rokbak trucks, facilitate control of the machine and allow the operator to manage the safety and speed of the hauler. That will increase efficiency and reduce wear and tear with shorter cycle times on the haul route.
The well-being of operators is paramount in any heavy equipment operation. Features such as ergonomic design, operator visibility, and the quality of the cabin environment provide a comfortable and safe workspace that not only enhances productivity, but also contributes to employee satisfaction and retention.
A planetary gear transmission — as found in the Rokbak RA40 to deliver smooth, efficient gear shifting — also increases operator comfort. In addition, haulers equipped with safety features such as stability systems with traction control, body tip inhibitors, and advanced braking mechanisms help ensure a secure working environment.
| Your local Gomaco dealer |
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| Hayden-Murphy Equipment Co |
| Swanston Equipment Co |
Modern articulated haulers often come equipped with advanced technology and telematics solutions. These features can provide valuable insights into machine performance, fuel efficiency, and maintenance needs, helping machine owners effectively manage their operating costs.
For instance, Rokbak’s RA30 and RA40 are linked to the company’s Haul Track telematics system, providing complete visibility and control of the hauler that enables owners to monitor and manage fleets based on current data.
As a final consideration, machine owners should look for strong after-sales support and assess the availability of spare parts and maintenance services. A well-supported machine will lead to increased uptime and lower operating costs throughout the equipment’s lifecycle.
