12 Ton Double Drum Road Roller WD126HF Vibratory Tandem Roller
The Qhmach double drum road roller WD126HF is equipped with a Weichai direct-injection turbocharged engine with a power of 103 kW.
Double drum vibrating roller WD126HF is primarily suitable for compacting asphalt concrete, cement concrete, and other surface layers in projects such as high-grade highways, airports, and parking lots. It is also suitable for compacting large foundations, secondary foundations, and embankment fills.
| Operation Weight(kg) | |
|---|---|
| Engine Brand | |
| Emission Standard | |
| Centrifugal Force (KN) | |
| Vibration Frequency (Hz) | |
| Dimensions (mm) | 4920*2300*3200 |
| OEM/ODM | Support |
Main Technical Performance Characteristics
01. Powerful Engine
The WD126HF fully hydraulic double drum vibrating roller is equipped with a Weichai WP4.1 direct-injection turbocharged engine with 103kW power, offering powerful power, quick starting, fuel economy, and compliance with stringent emission standards.
02. Excellent Drive and Shifting Performance
The WD126HF double-drum roller features a closed hydraulic system comprised of a Danfoss high-pressure piston pump and motor, ensuring superior drive and high gradeability. The hydraulically variable speed ensures optimal operation at the optimal speed under varying operating conditions.
03. Efficient Vibration System
Utilizing a closed-loop vibratory system comprised of a Danfoss vibratory pump and motor, dual-frequency and dual-amplitude technology, and a scientifically optimized configuration of static linear load and excitation force, the WD126HF vibratory tandem roller effectively compacts various materials and pavement thicknesses.
04.Large-Capacity Water Tank
The WD126HF double drum roller is equipped with a large-capacity water tank and three-stage filtration. Electronically controlled pressure spraying supports continuous and intermittent watering, ensuring long-term operation.
01. Easy Operation
Single-lever operation enhances safety and reduces labor intensity.
02. Durable Design
The WD126HF vibratory roller utilizes a four-point supported, inner-cylinder vibratory chamber structure for high strength and rigidity. It is equipped with imported, impact-resistant, reinforced vibratory bearings. The carefully designed bearing seat with lubrication channels ensures a temperature rise of only 20°C after eight hours of continuous operation. This ensures excellent performance and long-term reliability of the vibratory bearings even under intense alternating loads, ensuring efficient construction.
03. 30% Climbing Capability
The WD126HF road roller features an advanced hydraulic system. This closed-loop hydraulic system, consisting of an imported variable displacement pump and variable displacement motor, ensures excellent driving performance and high gradeability. A two-speed continuously variable transmission ensures optimal speed operation under varying operating conditions.
04. Safe Brake System
The road roller braking system consists of a multi-plate wet brake and hydrostatic brake on a vibrating wheel reducer. It provides driving, parking, and emergency functions to ensure safe operation.
05. Comfortable Operating Environment
The cab of this road roller compactor road heavy equipment features a well-sealed cabin, air conditioning, a swivel seat, and a spacious interior with extensive glass for an excellent field of vision, providing a safe and comfortable operating environment for the operator.
Maintenance Reminder
The road roller dashboard features an audible and visual alarm system that provides maintenance information, and an extra-large color LCD screen for enhanced operator comfort.
Qhmach - More Road Roller
Road Roller Edge Cutter
Choose This
Air Conditioning Warm Air
Choose This
Road Roller Density Tester
Choose This
WD126HF Tandem Road Roller Technical Parameter
| Tandem asphalt vibration roller | Unit | WD126HF |
|---|---|---|
| Operation weight | kg | 12300 |
| Static linearity(f/r) | N/cm | 282/282 |
| Vibration frequency | Hz | 42/50 |
| Amplitude | mm | 0.8/0.35 |
| Centrifugal force | kN | 145X2/90X2 |
| Walking speed | km/h | 0-12 |
| Climbing capability | % | 30 |
| Crab-walking capability | mm | ±150 |
| Engine brand | – | Cummins |
| Emission standard | – | Tier3 |
| Engine power | kW | 119 |
| Sprinkler tank capacity | L | 500X2 |
| Dimensions | mm | 4920*2300*3200 |
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.
Related Product
-
Single Drum Rollers16Ton Single Drum Vibration Road Roller Machine WS160D EU Stage V Emission
Read more -
-
-
-
-
-
Pneumatic Tire Rollers26 Ton Pneumatic Asphalt Roller WP267H with Tire4 Emission Standard
Read more -
Pneumatic Tire Rollers30 Ton Pneumatic Rubber Tired Roller WP307H with Tire4 Emission Standard
Read more
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