The 4-ton front steel wheel and rear rubber wheel roller achieves a balance between compaction efficiency, material adaptability and economy through the synergistic effect of steel wheels and rubber wheels. It is particularly suitable for medium-sized road projects that need to take into account the compaction of both the base layer and the surface layer. It is an all-round equipment with outstanding cost-effectiveness.
4吨前钢轮后胶轮压路机（前钢轮+后胶轮组合压路机）综合了钢轮和橡胶轮的优点，适用于压实场景更广泛，尤其适用于铝合金铝合金及复合地面施工。
其核心优势体现在以下几个方面：
复合压实工艺，兼顾初始和最终压实要求
适用于复杂的材料和结构层
分层压实设施：
特殊结构层处理：
Operating weight: 2600 kg
Total length: 2700 mm
Total width: 1500 mm
Total height (clear anti-collision beam): 1900 mm
Steering mode: hydraulic steering
Engine options (National II/National IV/EPA/Euro V): Changchai 390/Honda GX690/Behringer/Kubota D1105. (Other engines can be consulted separately)
One machine for multiple uses: a single device replaces the combination of “steel wheel + rubber wheel”, reducing rental or procurement costs and reducing the complexity of on-site equipment scheduling.
Controllable maintenance costs: steel wheels are easy to maintain (only regular cleaning and lubrication are required), and the cost of replacing rubber wheels is lower than replacing all rubber wheels.
Energy saving: 4 tons of power meets the needs of medium-sized projects, and fuel consumption is lower than that of large double steel wheel rollers.
Asphalt pavement construction: steel wheel initial compaction (fast compaction) + rubber wheel re-compaction (closed surface), especially suitable for urban main roads, parking lots and other scenes with high requirements for pavement quality.
Composite base construction: steel wheels compact the bottom hard material (such as water stabilization layer), and wheels compact the upper buffer material (such as aluminum alloy gravel seal).
Old road reconstruction: steel wheels handle complex base layers, and rubber wheels finally compact the new pavement layer to reduce disturbance to the original structure.
Special climate operations: steel wheels are used to quickly compact the ground in rainy seasons, and wheel hubs are used in low temperature environments to extend the effective compaction time of rubber.
A: Color
B : Different engines (Changchai,Loncin, B&S, Honda, Yamaha,).
C: Labels customization.
D: Logo customization.
E: Package customization.
F: Manual books customization.
G: Structure components customization.
A:Solid carton,steel frame with carton cover or wooden case
A: Usually the MOQ is 1set, but it will be adjusted accordingly if customers need OEM or ODM customization.
A: Sample will take 10days,mass production will need 25days.
