HYDREMA DT22HM

The Hydrema DT22 Series represents the next generation of 20-ton articulated dump trucks. Designed to replace the 922G, the DT22 range delivers class-leading stability, ultra-low ground pressure and a completely redesigned operator cab – built to keep you moving in all conditions.

Features DT22HM

• 20 tonnes payload capacity
• Ultra-low ground pressure with 800 mm wide tyres
• Reinforced articulated chassis with double hydraulic stabilisers
• Cummins B6.7 Stage V engine with 314 hp
• Proportional retarder with integrated brake control
• Spacious ROPS/FOPS cab with 10” touchscreen and advanced diagnostics

Chassis

Articulated chassis with pendulum bar and double hydraulic stabilizers in the center pivot. New longer cylinders, improving direc-tional steering force. Class leading stability both when driving and unloading. Fuel tank 300 l. Ad Blue tank: 36,5 l. Oscillation: +/- 12°

Engine

Cummins B6.7 liter 6 cyl. Stage-V engine with DOC, DPF and SCR catalyst with
Ad-Blue additive. 24-valve common rail turbo diesel with intercooler and electronic variable turbocharger (used for engine brake). Max. Power: 231 kW/314 HP at 2200 rpm. Max. Torque: 1288 Nm at 1500 rpm. Updated ECM to meet Cyber Security Requirements.

Transmission

ZF ERGOPOWER 6WG-210 Aut. Transmis-sion with 6 forward and 3 reverse gears. The transmission is equipped with 100% lockup in all gears and manual activated differential lock between the front and rear. Automatic or manual gearshift. Updated TCU with EC4 to meet Cyber Security Requirements.
Max speed: Forward: 50 km/h – Reverse: 31 km/h. Max. tractive effort: 223 KN

Dump Truck Body

Body in high tensile Hardox 450 steel with-out side ribs. The double action tipping cylinders are located under the body for maxi mum protection. New angle sensor to maxi mize roll-over safety and monitor height limitations. Option: exhaust heated body and hydraulic activated tail gate. Tipping time: Up 7,5 sec. / Down 5,5 sec. Tip ping angle: 70°.