14Ton Single Drum Vibrating Roller WS140D Europe stage V Emission
The Qhmach WS140D dual-drive, 14-ton single drum vibrating roller is equipped with a Weichai Euro V emission standard WP4.6NG1 water-cooled engine.
The WS140D single drum road roller is suitable for high-productivity, high-thickness base and subbase compaction operations, such as those found in construction applications such as highways, railways, airports, parking lots, and water conservancy projects.
| Operation Weight(kg) | |
|---|---|
| Engine Brand | |
| Emission Standard | |
| Centrifugal Force (KN) | |
| Vibration Frequency (Hz) | |
| Dimensions (mm) | 6100*2290*3150 |
| OEM/ODM | Support |
Main Technical Performance Characteristics
01. Efficient Power
The WS140D fully hydraulic vibratory roller is equipped with a Weichai water-cooled WP4.6NG1 engine with 111 kW power, meeting Euro V emission standards and offering powerful performance and low fuel consumption.
02. Intelligent Vibration Control
The closed hydraulic vibratory system consists of an electro-hydraulically controlled dual-point variable displacement pump and a fixed displacement motor, enabling dual-frequency and dual-amplitude vibration, with automatic activation and deactivation based on driving speed.
03. Advanced Drive System
To ensure excellent driving performance and gradeability, the WS140D compaction vibratory roller utilizes a closed hydraulic drive system consisting of a single pump with dual motors, an electronically controlled proportional pump, a motor, and a long-life reducer, providing full front and rear wheel drive. The WS140D comes standard with an automatic idle function to reduce energy consumption. Continuously variable speeds within a set speed range ensure optimal operation under varying operating conditions. (An optional automatic anti-slip mode is also available to minimize slip.)
01. Easy Operation
Single-lever operation enhances safety and reduces labor intensity.
02. Durable Design
The WS140D single drum roller compactor vibratory wheel features a reinforced internal baffle structure for enhanced support rigidity. The impact-resistant, reinforced vibration bearing features four-point support, improving bearing load conditions. The carefully designed bearing seat with lubrication channels provides excellent lubrication and heat dissipation, ensuring superior performance and long-term reliability of the vibration bearing, even under severe alternating loads.
03. 25°(45%) Climbing Capability
The WS140D single drum vibrating roller, with its powerful engine and well-designed center of gravity, can effectively handle steep slopes and complex terrain, ensuring operational continuity and efficiency. At a 25° incline, the roller demonstrates excellent traction and stability, minimizing slippage and ensuring consistent compaction results.
04. Safe Brake System
Linked control of the non-powered brake ensures safety and reliability.
Convenient Maintenance
The engine cover at a wide angle for easy maintenance and servicing. This design allows operators to quickly access the engine components, streamlining routine checks and repairs. As a result, maintenance tasks can be completed efficiently, minimizing downtime and ensuring the roller remains in optimal working condition.
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This single drum roller compactor is equipped with a cabin featuring heating and cooling air conditioning, ensuring high comfort for the operator. This system allows for efficient work in various weather conditions, reducing fatigue during long hours of operation.
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WS140D Single Drum Vibrating Roller Technical Parameter
| Item | Unit | WS140D |
|---|---|---|
| Operating weight | kg | 14000 |
| Static linear load | N/cm | 390 |
| Amplitude | mm | 2.2/1.1 |
| Vibrating frequency | Hz | 28/32 |
| Impact force | kN | 325/200 |
| Width of drum | mm | 2130 |
| Diameter of drum | mm | 1530 |
| Speed range | km/h | 0-9 |
| Grade ability | % | 45 |
| Turning radius | mm | 4200 (inner) |
| Min. distance between ground and chassis | mm | 460 |
| Steering angle | ° | ±32 |
| Up-down swing angle | ° | ±12 |
| Engine brand | - | Weichai |
| Engine emission standard | - | Euro V |
| Engine power | kW | 111 |
| Fuel tank capacity | L | 300 |
| Urea tank capacity | L | 25 |
| Hydraulic oil tank capacity | L | 170 |
| Length | mm | 6200 |
| Width | mm | 2290 |
| Height | mm | 3150 |
Qhamch Road Roller Manufacturer Note: We remain the right modify dimension of equipment due to update of spare parts and structure design, all modification will not effect performance of equipment.
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Qhmach
Reasons to Choose Us
As an industry leader, our road roller factory provide high-quality paving equipment backed by years of expertise. Our customer-focused team ensures prompt service for smooth project execution. Each road compactor piece of equipment is rigorously tested for reliability and durability. Choose us for quality and trust in every project.
Email: sale@qhmach.com