The M310CS truck-mounted slurry seal and micro-surfacing paver has PTO-driven hydraulic pumps
The M310CS truck-mounted slurry seal and micro-surfacing paver has PTO-driven hydraulic pumps, which eliminates the need for a side engine. Its Electronic Mix Control and Diagnostic System (EMCAD) manages power inputs and electronically controls material outputs to maintain the desired mix design. EMCAD displays current and average material ratios, total material used, and material application rates. Operators can calibrate the machine, control production rates, and simplify maintenance.
Direct-drive hydraulics are controlled by EMCAD, which monitors and adjusts material ratios automatically according to the set points of the ingredients, production control setting, and instantaneous feedback from the delivery system sensors.
The M310CS carries 10 cubic yards of aggregate, 630 gallons of both asphalt emulsion and water, and 80 gallons of additive. Aggregate is delivered to the pugmill by a 24-inch-wide belt-over-chain conveyor, which eliminates slippage, while the steep hopper walls minimize bridging problems.
The MAXX line of truck-mounted applicators includes models MA20 and MA 30 for use with premixed frictional mastic surface treatments
The M212 truck-mounted slurry seal and microsurfacing paver from Bergkamp is designed for projects with long distances from the stockpile.
The MA30 applies frictional mastic surface treatment (FMST) over asphalt pavement.
The truck-mounted SP5 and SP8 Spray Injection Patchers are equipped with a dual-chamber (60/40) aggregate hopper that allows the distribution of two different gradations of aggregate for repair of deeper potholes.