JCF Diesel Vibratory Road Roller, 11HP Kohler Engine, Made in Korea - JVR700

Diesel Vibratory Road Roller 620MM

Engineered for rigorous infrastructure and municipal projects, the JCF JVR700 is a heavy-duty, pedestrian-guided compaction roller that excels in confined workspaces where ride-on machinery cannot effectively maneuver. The core of this 617 kg unit is driven by a commercial-grade, air-cooled Kohler KD440 4-stroke diesel engine, generating a robust 10.3 HP. This premium powerplant provides the high-torque output required to efficiently densify granular soils, crushed gravel, and hot-mix asphalt, utilizing a widened 620 mm single-drum configuration perfectly suited for road widening, trench groundwork, and sidewalk finishing.

Mechanical propulsion is managed through a fully hydraulic transmission, allowing the operator to modulate travel velocity seamlessly between 0 and 3 km/h in both forward and reverse directions. The compaction mechanism itself relies on an advanced electromagnetic vibration system that produces a dynamic frequency of 3000 Vibrations Per Minute (VPM). When engaged via the instantaneous push-button clutch, the drum exerts 1400 kg of centrifugal force directly into the substrate, achieving deep material density while maintaining the structural stability required to safely navigate 20-degree inclines.

To support extended field deployment without mechanical interruption, the machine is equipped with an oversized 33-liter integrated water reservoir, guaranteeing continuous drum lubrication to prevent asphalt adhesion during prolonged patching jobs. Manufactured strictly under Korean industrial tolerances, the JVR700 prioritizes operator endurance by incorporating an ergonomic, hand-guided control handle that actively restricts the transmission of mechanical vibrations to the user's arms, ensuring precise directional control during complex landscaping or municipal operations.

Key Features & Benefits:

• Premium Kohler KD440 Diesel Engine: Powered by a high-output, 4-stroke industrial diesel engine producing 10.3 HP (7.7 kW), delivering superior thermal efficiency and sustained torque under continuous heavy loads.

• Advanced Electromagnetic Vibration: Incorporates a rapid-response electromagnetic clutch system, giving the operator the ability to instantly engage or isolate the 3000 VPM vibratory frequency with a single button press.

• High Centrifugal Force Capacity: Drives an aggressive 1400 kg of downward compaction force through the 620 mm wide drum, rapidly breaking down air voids to achieve maximum density in soils and asphalt layers.

• Smooth Hydraulic Drive System: Employs a high-torque hydraulic propulsion unit that guarantees seamless, stepless speed adjustments from 0 to 3 km/h, securing precise maneuverability in both forward and reverse.

• Korean Engineering & Build: Manufactured to rigorous Korean quality control standards to ensure exceptional chassis durability, extended operational service life, and unwavering reliability on demanding job sites.

• Extended Run-Time Water Tank: Features an extra-large 33-liter built-in water capacity that provides a continuous flow of moisture to the drum, preventing hot asphalt sticking and reducing the need for frequent refilling stops.

• Superior Slope Capability: Intelligently designed with a low center of gravity that, combined with the hydraulic drive, allows the machine to easily climb and compact embankments up to a 20-degree grade.

• Multi-Purpose Jobsite Versatility: Dimensionally optimized for highly specific civil engineering tasks, including sidewalk construction, road shoulder repairs, asphalt patching, and deep, tight drainage trenches.

• High Compact Footprint: The single-drum pedestrian configuration strictly minimizes the machine's physical width, allowing it to squeeze into ultra-confined municipal workspaces smoothly.

• Ergonomic Control Handle: Designed with a simplified, hand-guided operational layout that maximizes steering control while effectively absorbing kinetic feedback, drastically minimizing vibration transfer to the user's hands.