Road maintenance roller
Product presentation
Foster Road Maintenance Roller: With compact power, constructing durable and smooth roads
In asphalt construction for highways, municipal arterial roads, and airport runways, tire rollers play a pivotal role in determining pavement smoothness, density, and durability. Shandong Feister Machinery Co., Ltd., addressing the demands of high-end pavement compaction, has developed a new generation of fully hydraulic tire rollers. Featuring flexible kneading compaction, efficient uniform operation, and user-friendly intelligent control, these rollers provide comprehensive solutions spanning from initial to final compaction for asphalt pavements, making them an essential tool for large-scale road projects.
Product Parameters
Multiple rounds of flexible compaction result in a more durable pavement structure
Unlike traditional steel wheel rollers that deliver rigid impacts, the Fiest tire roller employs a unique multi-wheel configuration to achieve "rubbing compaction" of asphalt materials, ensuring both high road surface density and excellent smoothness.
The front 4 and rear 5 tire configuration features a compact tire assembly composed of nine large rubber tires. This design enables adaptive deformation to road surface undulations, ensuring uniform compaction across the entire cross-section. It effectively eliminates defects such as pushing, cracking, and pitting commonly caused by steel tire compaction, significantly enhancing the permeability resistance and skid resistance of asphalt pavements.
|
project |
parameter |
|
model |
LTP1016H |
|
Workload (without counterweight / with counterweight) |
10000 / 16000 kg |
|
Maximum driving speed |
14 km/h |
|
Number of tires (front + rear) |
4 + 5 pcs |
|
minimum turning radius |
7500 mm |
|
Compaction width |
2280 mm |
|
climbing capacity |
30% |
|
Overall dimensions (length × width × height) |
4780 × 2100 × 3200 mm |
|
wheel base |
3700 mm |
|
engine power |
75 kW |
|
engine type |
4BT 3.9(Cummins) |
Core Advantages
Equipped with a Cummins 4BT3.9 engine delivering a rated power of 75 kW, it boasts ample power reserve, making it suitable for complex construction environments such as high altitudes and extreme temperatures. The vehicle exhibits excellent fuel efficiency and complies with China National Emission Standards III/IV.
A fully hydraulic transmission system with continuously variable speed, achieving a maximum speed of 14 km/h. The steering is smooth and impact-free, meeting the operational requirements of various construction phases.
The front 4 and rear 5 tire configuration (totaling 9 tires) ensures uniform ground pressure and adapts to road surface undulations, achieving a "rubbing compaction" effect. This effectively eliminates defects such as pushing, cracking, and pitting commonly caused by steel wheel compaction, thereby enhancing the asphalt pavement's impermeability and skid resistance.
The working load can be flexibly adjusted between 10 tons (without counterweight) and 16 tons (with counterweight), suitable for compaction operations of various materials including AC-13/AC-20/SMA asphalt mixtures, cement/lime-stabilized soils, sand and gravel, and clay.
With a compaction width of 2280 mm, the system offers high operational efficiency and significantly reduces construction duration.
With a 30% (approximately 16.7°) climbing capability, it effortlessly navigates steep slopes, curves, and slippery surfaces, ensuring smooth operation on construction sites with uneven roadbeds.
With a minimum turning radius of 7,500 mm and a compact body design, it enables flexible and convenient U-turns and site transfers.
The unit measures 4780×2100×3200 mm, featuring a compact design that facilitates easy transportation and storage.
The critical hydraulic components employ renowned brands, ensuring high reliability; the maintenance points for the engine and hydraulic system are centrally located, facilitating routine inspections and oil changes, thereby reducing downtime and lowering operational and maintenance costs.
The panoramic glass cab offers unobstructed visibility, allowing clear observation of tire edges and road conditions with comprehensive coverage and no blind spots.
Standardly equipped with a Fall Protection System (FOPS) and a reverse parking warning device to ensure workplace safety; the seat features shock-absorption design that effectively mitigates road surface bumps, reducing fatigue during prolonged work sessions.
Applicable Scenarios
High-grade highways/national/provincial roads
Re-compaction and final compaction of asphalt pavement, compaction of semi-rigid subbase
Municipal Engineering
Construction and Maintenance of Asphalt Pavements for Main Roads and Expressways
Special sites
Airport runways, port storage areas, and road surfaces of large parking lots that require compaction.
Other scenarios
Compaction operations for foundation layers such as cement-stabilized soil, lime-stabilized soil, and gravel subgrade.
Product certification
The certification covers CE, EAC, and ISO 9001 international management system certifications, demonstrating a firm commitment to rigorous standards and a strong sense of responsibility.
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