The combined winter road maintenance vehicle MDKZ-26 is designed for comprehensive road maintenance during the winter season. Its construction combines a sand spreading system and a front-mounted swivel snowplow, providing versatility and high efficiency in both urban and intercity conditions.

All main functions are controlled directly from the driver’s cabin, ensuring operator comfort and safety.

Sand Spreading Equipment

The vehicle is equipped with a hopper of 8 m³ capacity, allowing for long operation without reloading.
The working mechanisms are hydraulically driven, using VMGZ fluid (tank capacity — 60 L, working pressure — up to 16 MPa).
Material feeding is carried out by a double-chain conveyor, ensuring uniform spreading even with dense mixtures.
The maximum working width reaches up to 12 meters, with an average spreading density of about 0.4 kg/m².

For ease of maintenance, the hopper is equipped with a metal grid and an LED beacon.
Material dosage and feed rate are controlled from the cabin, allowing quick adjustment of operating parameters without stopping the vehicle.

Swivel Snowplow

The front part of the vehicle is equipped with a metal plow with a rubber blade, fully controlled from the cabin.
The plow has a working width of 2.7–3.0 m and a swivel angle of ±30°, which ensures effective cleaning of roads of various widths.
Working speed: up to 40 km/h.
Transport speed: up to 60 km/h.
In transport position, the plow is lifted by 300 mm, ensuring convenient travel between work sites.
Hydraulic control allows precise plow positioning during operation, improving cleaning efficiency.

The machine is additionally equipped with LED lighting, plastic fenders, and aluminum side protection panels.

Base Chassis

The base chassis JAC N200 is a reliable and powerful platform designed for heavy-duty operation.
Engine: Cummins ISD285.50 (Euro-5), 6 cylinders, displacement 6690 cm³, power 204 kW (277 hp).
Transmission: 8-speed manual gearbox providing smooth gear shifts and optimal use of engine power.
Gross weight: 19,980 kg (axle load — 7000 kg front, 13,800 kg rear).
Maximum speed: 90 km/h.
Tires: 315/80R22.5, strong and reliable for heavy loads.
Fuel tank volume: 400 L, ensuring long autonomous operation.
Emission standard: Euro-5.
Braking system: pneumatic with ABS for maximum safety.

Thanks to the combination of a powerful sand spreader, precise hydraulic plow control, and a reliable dump mechanism based on the JAC N200 chassis, the MDKZ-26 ensures high productivity, versatility, and comfort in winter road maintenance for roads of all categories.