| Customization: | Available |
|---|---|
| After-sales Service: | Spare Parts |
| Warranty: | 1 Year |
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Liugong 9 meter asphalt paver 509A
Feature
Power System
- SRP95M PLUS paver is powered by China-III compliant Deutz BF6M or SDEC SC9D turbocharged diesel engine, featuring low noise and emission, strong power, high reliability and durability, and powerful fuel adaptability.
Repairs and maintenances
- The integrally openable engine hood and left and right doors make all repair and maintenance points, including all working pumps, control valves, and filter elements, easily accessible.
- The centralized lubrication system supplies lubricating grease automatically to bearings of scraper conveyor and spiral distributor.
Driving/Riding Environment
- The control console can be laterally slide and vertically adjusted to meet the actual needs of different operators.
- The left and right seats can be rotated to the outer side of machine body and the streamline cab structure provides a good vision.
- The large glass fiber reinforced plastic canopy is easily telescopic in both sides to provide a comfortable driving/riding environment.
- The canopy and the exhaust tail pipe can be lifted and lowered simultaneously by the manually-operated hydraulic pump to improve the maneuverability and comfort of the operator.
Feeding device
- The lengthened and widened high-capacity hopper achieves high productivity.
- The spring-cushioned push roller can remarkably reduce the impact of feeder onto the paver and achieve higher operating quality.
Conveyance/distribution system
- Four sets of independent full-hydraulic left and right material conveyance/distribution systems are adopted and the ultrasonic sensing control technology is adopted for the material level control to ensure the uniform material supply in completely proportional manner.
- The large diameter and large pitch spiral distribution structure features power distribution capability, low distribution speed, and low segregation.
- The left and right spiral distributors can be driven separately and the ground clearance of distributors is steplessly adjustable to adapt to paving needs of different thicknesses.
| 509A Merchanical | 509A Hydraulic | |
| Paving Width Range | 2.5-9.5 m | 3-9 m |
| Maximum Paving Thickness | 350 mm | 300 mm |
| Theoretical Productivity | 800 t/h | 800 t/h |
| Operating Mass | 22 t | 21 t |
| Model | QSB6.7-215C | QSB6.7-215C |
| Rated Power | 158 kW (215 hp) @ 2000 rpm | 158 kW (215 hp) @ 2000 rpm |
| Paving Speed | 0-18 m/min | 0-18 m/min |
| Traveling Speed | 0-2.8 km/h | 0-2.8 km/h |
| Hopper Capacity | 16 t | 16 t |
| Gradability | ≥20% | ≥20% |
| Smoothness | ≤2 mm | ≤2 mm |
| Slope Error | ±0.02% | ±0.02% |
| Tamper Type | Double Tamper | Single Tamper |
| Tamper Frequency | 0-25 | 0-25 |
| Tamper Swing Front | 0/3/6/8.5/12 mm | 5 mm |
| Tamper Swing Rear | 3/5/6/7/8/9 mm | - mm |
| Vibration Frequency | 1-50 | 1-37 |
| Crown Adjustment | -1.03 | -1.03 |
| Paving Compactness Asphalt Asphalt | ≥90% | ≥90% |
| Paving Compactness Asphalt Stabilized Soil | ≥80% | ≥80% |
| Fuel Tank Capacity | 330 L | 330 L |
| Length | 6923 mm | 7085 mm |
| Width | 2720 mm | 3100 mm |
| Height | 3808 mm | 3808 mm |
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