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Audited Supplier High Quality Shantui Srp90s Multifunctional Asphalt Conceter Road Paver Machine
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.
Control system
- Shantui's latest generation paver intelligent operation management system achieves constant-speed paving and automatic changeover among diversified working conditions and incorporates the automatic malfunction diagnostic system to real-time monitor the machine.
- The intelligent leveling system features high leveling accuracy and strong anti-interference performance.
- The excellent ergonomic control system features high reliability and maneuverability.
- The control parts and switches are arranged as per functional logic to achieve simple operations and good human-machine interfaces.
Traveling system
- The hydraulic system is controlled by independent left and right micro-computers to achieve good low-speed stability and linear driving performance.
- The drive sprockets, idlers, track rollers, carrier rollers, and tracks of domestic renowned brands are applied and the extended tracks are independently driven to achieve high drive torque and uniform speed and guarantee the paving flatness and uniform compactness.
|
Comparison item |
SRP90S |
|
Basic paving width (m) |
3-5.7 (retractable) |
|
Maximum paving width (m) |
9 |
|
Maximum paving thickness (mm) |
300 |
|
Paving speed (m/min) |
0~18 |
|
Driving speed (km/h) |
0~2.4 |
|
Hopper capacity (t) |
15 |
|
Theoretical productivity (t/h) |
850 |
|
Crown adjustment (%) |
-1~+3 |
|
Gradeability(%) |
20 |
|
Longitudinal flatness (mm/3m) |
<2 |
|
Cross slope error (%) |
±0.02 |
|
Density unevenness (%) |
<5 |
|
heating method |
Electric heating |
|
Lubrication method |
Centralized lubrication |
|
diesel engine |
(National III) BF6M1013-22T3R |
|
Power (kW) |
159(Deutz)/162(Shangchai) |
|
Speed (r/min) |
2000 |
|
Screed |
AVS9030D |
|
Vibration speed (r/min) |
0~1470 |
|
Main vibrating stroke (mm) |
4 (single vibrating) |
|
Vibration frequency (Hz) |
0~50 |
|
Total weight (t) |
twenty four |
|
Maximum working weight (t) |
29 |
|
Dimensions L×B×H(mm) |
7800×9000×3800 |
|
Transport size L×B×H(mm) |
7800×3000×3360 |
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