The model is available in two drive versions:

• SPT70 — equipped with its own diesel internal combustion engine.

• HPT70 — powered by the truck’s hydraulic system.

All operating parameters are controlled through a Bosch Rexroth electro-hydraulic system, which ensures precision, user comfort, and easy operation.

The spreading system allows accurate dosing of materials:

• Salt: 5–40 g/m²

• Sand: 50–200 g/m²

A 2,700-liter brine tank increases efficiency by allowing pre-wetting of de-icing materials for improved road adhesion and reduced consumption.

Thanks to its versatility, Pronar PT70 can function as both a sand–salt spreader and a pure salt or sand spreader.
This makes it a reliable choice for municipal and road-maintenance organizations that require a multifunctional, high-capacity spreading solution.

The working speed ranges from 10 to 70 km/h, enabling efficient operation in both city environments and on high-speed roads.
The design also supports an optional RORO (Roll-On/Roll-Off) system, allowing quick and easy loading or unloading without additional lifting equipment.

Optional features include:

• Stainless-steel brine tank,

• Different frame configurations (painted, galvanized, or combined),

• Automatic control systems responsive to weather conditions.

Operators can also track material usage, distance, and operating time via a CAN-USB data interface kit for precise reporting and optimization.

Pronar PT70 is a reliable, high-performance spreading machine that ensures efficient, precise, and cost-effective winter road maintenance.

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