Double drum road roller

Double drum road roller


1. Caterpillar patented pod-shaped eccentric counterweight features high amplitude and high frequency, greatly improving compaction efficiency,3000 working hours 2. ASC automatic speed control system 3. The engine hydraulic system is equipped with POR pressure overshoot device, which can greatly reduce fuel consumption

Email: equip@lichmach.com


Product detail

Double drum road roller

Introduction

1. These rollers have drums at the front and back of the machine that serve as compactors and wheels. Unlike its single drum roller counterpart, double drum rollers have no tires. The drums are located underneath the body, enabling the operator to compact materials from in front and behind simultaneously.

2. Double drum rollers are generally used for asphalt compaction tasks that require more speed and power, such as when flattening and paving large sections of a highway during road construction projects.

3. Efficiency: The double roller’s design generates more power and enables you to flatten twice the surface area at once. Twin drum models also have larger, more robust engines than single rollers. Consider the double drum roller if your job requires maximum power and efficiency, such as when performing heavy-duty asphalt applications or compacting soil sub-bases.

4. Control: The rear tires make a single drum roller easier to maneuver and provide more traction on uneven surfaces. This roller type also has a more compact design, providing more control when working in confined areas

5. Versatility: In general, a single drum roller can work well for a wider variety of projects. However, the front-heavy design could prevent it from rolling over some surfaces.

Double drum road roller

Features

♦ Articulated connection,flexible steering and small turning radius ,It adopted the hydraulic braking ,safe and dependable

♦ The nose of the roller is narrow with an excellent turning sight

♦ A sprinkling set is equipped for evenly sprinkling water on the surfaces front and rear drums

Technical parameters

Model LHC3 LHC4 LHC6 LHC10
Operation weight 3000kg 4000kg 6000kg 10000kg
Vibration frequency 50Hz 50Hz 46Hz 65Hz
Engine power 21kw 26.5kw 42kw 75kw
Front drum width 1250mm 1090mm 1320mm 1730mm
Travelling speed 5.6km/h 7.8km/h 2.5/7.5km/h 15km/h
Grade ability 20° 20° 20° 25°
Overall dimension 3020*1310*2600mm 2830*1290*2650mm 3690*1600*2700mm 4558*1840*2830mm

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