Panther T23r debuts with PowerForce. (Image source: Prinoth)
Prinoth has officially launched its new flagship Panther T23r, describing it as the largest and most advanced rotating crawler carrier in the industry. The debut took place during a press conference at Conexpo-Conagg 2026
The Panther T23r is the first machine to incorporate Prinoth’s newly developed PowerForce undercarriage, an innovation that forms the basis of more than 20 patent applications. The system is engineered to significantly enhance terrain capability, operational efficiency and overall machine performance.
With a payload capacity of 22.5 short tons, the T23r combines high carrying capacity with relatively compact dimensions. The unit measures 9.8 feet wide, 10.8 feet tall and has a total weight of 40 tons. Its 360 degree continuous rotating upper structure, paired with a rounded Hardox steel dump box and telescopic cylinder, allows for precise material placement in confined or restricted worksites where traditional haulers may struggle to operate.
At the core of the machine’s performance is the PowerForce undercarriage. Unlike conventional rigid walking beam systems that transmit terrain shocks directly to the operator and payload, the new design absorbs ground irregularities while optimising power transfer. This enables improved travel speeds, reduced fuel consumption and greater operator comfort.
The Adaptive Independent Suspension System positions eight wheels on individual arms, each offering seven inches of travel supported by hydro-pneumatic shock absorbers. These automatically adapt to load variations, maintaining consistent ride quality whether the carrier is operating empty at 41,200 pounds or fully loaded at 85,400 pounds. 60% of the load is strategically distributed to the centre wheels, enhancing zero-turn manoeuvrability and lowering ground pressure.
Engineers have also introduced an oblong, oval-shaped track configuration that reduces bend points by 50% and doubles the bend radius compared to traditional systems. This approach minimises energy loss during each track cycle, ensuring more engine output is translated into forward motion. The expanded ground contact area further improves flotation in soft terrain and traction on inclines.
Precision track alignment is another defining feature, with pitch accuracy said to be ten times greater than standard crawler carriers. The system incorporates precise link spacing and an auto-centering “fox head” profile, enabling planetary drives to engage 15 teeth simultaneously instead of relying on single-point contact. The combined roller and wheel arrangement is designed to virtually eliminate de-tracking during demanding manoeuvres, reducing downtime and extending track life.
The undercarriage also benefits from an automatic dual-action tensioning system that continuously adjusts track tension according to operating conditions. When lightly loaded, tension is reduced to limit wear. Under heavier loads or when greater traction is required, tension increases automatically. This real-time adjustment is intended to maximise performance while prolonging service life.
The Panther T23r’s dump box has been redesigned with a rounded, deep-section Hardox steel profile to support smoother material discharge and minimise carryback, particularly when handling sticky soils or aggregates. The box has been repositioned closer to the undercarriage centreline, improving centre of gravity and balancing loads across the suspension and central bearing. This refinement helps lower structural stress and overall frame complexity.
The machine is equipped with a newly designed cab featuring a near centre-mounted operator seat for improved visibility, especially to the right side where ground crews typically operate. Standard features include an air-ride seat, 7 inch touchscreen display, ergonomic joystick controls for dumping and rotation, intuitive steering wheel and foot throttle system, sun visor and cruise control to reduce fatigue over long shifts. An optional buddy seat is available.
“Customers are pushing farther into remote, sensitive and high-consequence environments,” said Frank M Gangi, product manager for the Prinoth Panther. “With the Panther T23r, we set out to give them a machine that feels completely in control on those sites, with a payload and undercarriage that lets them haul more in fewer passes while protecting the jobsite and the machine.”
A public unveiling ceremony will take place on Tuesday, March 3 at 4:30 PM PST at the Prinoth booth #W43845 in the West Hall of the Las Vegas Convention Center. The Panther T23r will remain on display at the booth from March 3 to 7.
