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{"title":"Articulated Double Drum Vibratory Roller 40kn Excitation Force 1200mm Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/29\/5100dd85b382397ad55a868bcead-200x200-1\/articulated_double_drum_vibratory_roller_40kn_excitation_force_1200mm_steel_wheel_width_for_narrow_construction_areas.jpg","attrs":{"Brand Name":"ST","Model Number":"ST3000","Certification":"CE, ISO9001, ISO14001, Special Equipment Manufacturing Lisence","Place of Origin":"China"}}
The LIUGONG CLG6622E is a 20-ton mechanical single drum vibratory roller designed for heavy-duty compaction applications. Powered by the Weichai WP6G engine delivering 140 kW of power, this model features dual-frequency and dual-amplitude vibration system for superior compaction efficiency. With its mechanical drive system, three-speed forward and reverse operation, and robust structural design, the CLG6622E is ideal for highway construction, airport runways, dam projects, and large-scale earthworks.
Key Specifications
Parameter
Value
I. Basic Performance Parameters
Model
CLG6622E
Product Type
Mechanical Single Drum Roller
Operating Weight
22000 kg
Drum Diameter
1600 mm
Drum Width
2130 mm
Theoretical Gradeability
45%
II. Compaction Performance
Vibration Frequency
28 / 33 Hz (Dual frequency)
Nominal Amplitude
2.0 / 1.0 mm (Dual amplitude)
Centrifugal Force
420 / 290 kN
Front Wheel Static Linear Load
516 N/cm
III. Power and Drive System
Engine Model
Weichai WP6G190E330/E360 (China III)
Rated Power / Speed
140 kW @ 2200 rpm
Fuel Tank Capacity
280 L
IV. Dimensions and Structure
Overall Dimension (L×W×H)
6450 × 2400 × 3050 mm
Minimum Turning Radius
6700 mm
Key Features
Powerful Compaction Performance Equipped with dual-frequency (28/33 Hz) and dual-amplitude (2.0/1.0 mm) vibration system, delivering centrifugal forces of 420 kN and 290 kN for superior compaction of various materials from soil to asphalt.
High-Performance Engine Powered by the Weichai WP6 engine delivering 140 kW at 2200 rpm, providing ample power for demanding compaction applications with excellent fuel economy. Compliant with China III emission standards.
Mechanical Drive System Features a mechanical drive system with three forward and three reverse speeds, offering reliable power transmission and easy operation for various job site conditions.
Three-Stage Vibration Isolation Adopts three-stage vibration isolation design, significantly reducing vibration and noise levels for enhanced operator comfort during extended working hours.
Ergonomic Cab Design Human-engineered cab layout with convenient controls reduces operator fatigue, improving overall productivity and safety.
Electric Shift Transmission Equipped with electric shift transmission for smooth and effortless gear changes, enhancing operational efficiency.
Excellent Maneuverability With a minimum turning radius of 6700 mm and ±33° steering angle, the CLG6622E offers outstanding maneuverability in confined spaces and challenging terrain.