4 Tons full hydraulic roller

The 4 Ton Full Hydraulic Road Roller is designed for professional compaction of asphalt, gravel, sand, crushed stone, and soil. Featuring a full hydraulic drive system, this machine delivers smooth operation, high working efficiency, and excellent compaction quality for municipal roads, highways, in

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Product Overview

The 4 Ton Full Hydraulic Road Roller is designed for professional compaction of asphalt, gravel, sand, crushed stone, and soil. Featuring a full hydraulic drive system, this machine delivers smooth operation, high working efficiency, and excellent compaction quality for municipal roads, highways, industrial parks, parking lots, sidewalks, and foundation projects.

Powered by a 34.5 kW Changchai ZN490 diesel engine, combined with a Hansa hydraulic pump and POCLAIN hydraulic drive motor, this roller provides stable power output, low fuel consumption, and dependable performance under demanding working conditions.

Whether you are a contractor, equipment rental company, or government project supplier, this 4-ton roller offers an ideal balance of power, durability, and operating comfort.

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Key Features

Full Hydraulic Drive System

The fully hydraulic transmission ensures smooth acceleration, precise control, and reduced maintenance compared with traditional mechanical drive systems.

Powerful Diesel Engine

Changchai ZN490 diesel engine

Rated power: 34.5 kW

Rated speed: 2600 rpm

Maximum torque: 145 N·m

Electric start for quick and reliable ignition

The water-cooled, four-cylinder engine provides excellent reliability and long service life.

Premium Hydraulic Components

Hansa hydraulic pump

POCLAIN hydraulic walking motor

High-quality hydraulic components ensure stable power transmission, high efficiency, and lower operating costs.

Strong Compaction Force

With an impressive 60 kN centrifugal force, the machine delivers excellent compaction performance on various construction materials, improving surface density and reducing project completion time.

Excellent Maneuverability

The compact design and hydrostatic drive system allow smooth forward and reverse travel with speeds up to 10 km/h, making operation easy even in confined construction sites.