DT22HM
20-Ton Articulated Dump Truck
DT22HM- 20 tonnes payload capacity
- Ultra-low ground pressure with 800 mm wide tyres
- Reinforced articulated chassis with double hydraulic stabilisers
DT22-Series
The Hydrema DT22 Series represents the next generation of 20-ton articulated dump trucks. Developed to replace the 922G, the DT22 lineup delivers class-leading stability, ultra-low ground pressure and a completely redesigned operator cab - built to keep you productive in all jobsite conditions.
Raising the Standard in the 20-Ton Class
The Hydrema DT22 Series sets a new benchmark in the 20-ton articulated dump truck segment. As the successor to the proven 922G, the DT22 range combines advanced engineering, enhanced safety systems and improved operator comfort in a modern, high-performance platform.
Built for demanding construction, infrastructure and earthmoving applications, the DT22 Series is engineered to maximize uptime and productivity - even on challenging terrain.
Engineered for Stability and Low Ground Pressure
At the core of the DT22 Series is Hydrema’s articulated chassis featuring a pendulum bar and dual hydraulic stabilizers in the center pivot. This design delivers exceptional stability when hauling, turning and dumping.
With ultra-low ground pressure - down to 98 kPa depending on configuration - DT22 models are ideal for soft or sensitive ground conditions where minimizing surface disturbance is critical.
Upgraded steering cylinders and +/- 12° oscillation ensure excellent traction and control across uneven terrain.
Powerful and Efficient Performance
All models in the DT22 Series are powered by a Cummins B6.7 Stage V engine delivering 231 kW (314 hp) and 1288 Nm (950 lb-ft) of torque. Paired with the ZF ERGOPOWER automatic transmission featuring 100% lockup in all gears, the DT22 provides smooth shifting and efficient power transfer.
An integrated proportional hydraulic retarder delivers strong, controlled braking performance - improving safety while reducing wear on service brakes.
A New Generation Operator Cab
The DT22 Series introduces a completely redesigned, spacious ROPS/FOPS-certified cab focused on comfort, safety and productivity.
Key features include:
- 10-inch touchscreen display with enhanced menus and advanced diagnostics
- Air-suspension operator seat with ventilation
- ROPS-certified passenger seat
- 3-zone automatic climate control with 12 air vents
- Central locking with key fob
- DAB radio with hands-free connectivity
- 16 LED work lights for outstanding visibility
The updated cab layout improves visibility, ergonomics and machine control - helping reduce operator fatigue during long shifts.
Integrated Safety and Smart Control Systems
Safety is built into every aspect of the DT22 platform. Standard and available features include:
- Brake temperature warning indicator
- Rearview camera
- Emergency stop function
- Semi-automatic differential locks
- Dump height limiter
- Advanced tilt sensor for improved rollover protection
These systems enhance operator confidence and machine control in demanding jobsite environments.
Built to Perform. Built to Last.
The DT22 Series is engineered for maximum uptime, durability and performance in tough working conditions. With a service-friendly design, oil-immersed disc brakes and well-protected dump cylinders, the platform is built for long hours and heavy-duty applications.
The lineup includes five specialized models - DT22, DT20, DT22HM, DT22 2.55 and DT22 MultiChassis - each tailored to specific operational needs, from standard construction and low ground pressure applications to narrow-width urban projects and customized chassis solutions.
Whether you’re replacing a 922G or expanding your fleet with a modern 20-ton articulated dump truck, the DT22 Series delivers a future-ready platform designed to keep your operation moving forward.