Mercedes Benz 21 CBM Water Bowser Fire Tender

BRIEF

The Mercedes-Benz 21 CBM water bowser fire tender, produced by CSCTRUCK Fire Rescue Truck, is a premium heavy-duty firefighting vehicle engineered for rapid water supply, large-scale fire suppression, and emergency rescue operations. Built on the world-renowned Mercedes-Benz chassis, this fire tender combines outstanding reliability, strong performance, and advanced engineering, making it ideal for municipal fire brigades, industrial zones, airports, and petrochemical facilities.

With an overall dimension of 11,900 × 2,550 × 3,600 mm, the vehicle offers a commanding road presence while maintaining excellent maneuverability for its class. It has a gross vehicle mass of 42,000 kg and a curb weight of 17,852 kg, allowing for a rated payload of 24,000 kg. This high payload capacity supports its large 21 cubic meter (21,000 liters) water tank, ensuring a substantial onboard water reserve for prolonged firefighting missions or water transportation tasks.

The fire tender is designed to carry a crew of 6 personnel (2+4 seating arrangement), enabling firefighters to travel with essential equipment and respond quickly to emergencies. Its bolted body connection structure enhances chassis durability, simplifies maintenance, and improves long-term operational reliability.

Powered by a robust 400 kW Mercedes-Benz diesel engine, the truck delivers exceptional torque and dependable performance under demanding conditions. The powertrain is paired with a Fast 12-speed transmission, providing smooth gear shifting, fuel efficiency, and optimized driving control across urban roads, highways, and rugged terrains. The 4-axle configuration with a wheelbase of 1,950 + 4,500 + 1,350 mm ensures superior load distribution, stability, and traction.

Equipped with 12.00R20 tires and a 12+1 tire arrangement, the vehicle is built for durability and heavy-load performance. Advanced air brake systems provide reliable stopping power and enhanced safety during emergency operations.

Overall, the Mercedes-Benz 21 CBM water bowser fire tender is a dependable, high-capacity firefighting solution that combines large water-carrying capability, powerful engine performance, and Mercedes-Benz chassis excellence for modern fire rescue missions.

FEATURES

1. Large 21 CBM Water Capacity
   Equipped with a 21 cubic meter (21,000 liters) water tank, this fire tender provides a massive onboard water supply for extended firefighting operations, emergency water transport, and rapid response missions.
2. Powerful Mercedes-Benz Chassis Performance
   Built on the trusted Mercedes-Benz heavy-duty chassis and powered by a 400 kW diesel engine, the truck delivers strong torque, reliable acceleration, and dependable performance in demanding rescue environments.
3. Heavy-Duty Payload Capability
   With a gross vehicle mass of 42,000 kg and a rated payload of 24,000 kg, the vehicle is engineered to carry substantial water loads, firefighting equipment, and rescue gear with excellent stability.
4. Crew-Friendly 6-Person Cabin
   The spacious 2+4 seating arrangement accommodates 6 firefighters, allowing the team to travel together with essential tools for faster deployment during emergencies.
5. Enhanced Safety and Driving Control
   Featuring a Fast 12-speed transmission, durable 12.00R20 tires, and advanced air brake systems, the fire tender ensures smooth handling, reliable braking, and safe operation on highways, city roads, and rough terrain.

SPECIFICATION