Mobile Mechanical Plant — Stabilized Road Base (Plant-Mix)

The General Machinery Mobile Mechanical Plant produces stabilized granular road base (plant-mix) for highways — it is NOT ready-mix concrete. With 200-600 tph capacity, 3-5 cold silos, a twin-shaft mixer (2×22 kW) and mass (bulk) cement dosing, it performs mechanical stabilization. Transportable as the road advances, it is ideal for linear highway construction. The Mobile Mechanical Plant produces stabilized granular road base (plant-mix) for highways and road projects. To be clear from the outset: this plant produces road base, not concrete. It is not automation, not a conveyor and not a concrete batching plant; it mechanically stabilizes aggregate with cement/binder to prepare highway base and subbase layers ready for spreading. How it works Material flow runs through dosing, mixing and discharge: Automation and the control cabin manage dosing and gradation. Mobile vs stationary plant The mobile plant (200-600 tph) is transportable as the road progresses and sets up fast — ideal for linear highway/road construction. The stationary plant (200-750 tph) offers higher tonnage and a permanent production base. Applications Difference from a concrete plant: the product is road base, not ready-mix concrete. Single-supplier bridge General Machinery delivers crushing-screening (aggregate gradation) plus plant-mix from one supplier — a single point of contact and single responsibility for the road contractor. Global crusher giants have crushers; what differentiates us is this integrated road-base line. S: Is a mechanical plant a concrete plant? C: No — it produces stabilized granular road base (plant-mix), not ready-mix concrete. S: What is the capacity of the mobile mechanical plant? C: The mobile mechanical plant runs at 200-600 tons per hour. The stationary version reaches up to 200-750 tph. S: How is cement dosed? C: Cement/binder is added by mass (bulk) dosing; water is sprayed and the twin-shaft mixer (2×22 kW) homogenizes the mix. S: How many cold silos does it have? C: The plant has 3-5 cold aggregate silos; each doses a different fraction separately to achieve the required gradation. S: Where is it used? C: In highway/road base and subbase layers, airport runway subgrade, plant-mix base and cement-bound granular mix (CBGM) production.