SINOCTM is located in Ji′Nan city, Shandong province, SINOCTM aims to provide the project solutions with best cost performance to customers from China and abroad. Our main business are construction solutions consultancy, equipments supply, technical instruction, parts supply, service & training, logistic support and etc, providing the steward type service.
We cooperate with SINOTRUK, FOTON, SDLG, XCMG, Liugong, Shantui, Sany, Zoomlion, Hongda and other premium brands to provide tailored project solutions to your specific needs. We can help you to avoid long-time communication with different suppliers, which will save you time and cost. As to after market, with many years′ experience in the industry and long-term partnership with the suppliers, we do provide timely after market with lower cost and higher availability.
SDLG RS8140 ROAD ROLLER SPECIFICATIONS Mechanical Single-Drum Vibratory Road Roller | |||
RS8140 mechanical single drum vibratory road roller is a heavy duty auto propelled vibratory road roller and can effectively compact various soil layer and rock fill. This machine is of industrial leading level in compacting, driving and operating performances and reliability, repair and maintenance performance and so on. It is ideal compacting equipment for road, airport, harbor, railway, dam and industrial site. | |||
OVERALL DIMENSION | |||
Dimension | 6113x2300x3140mm | Width of vibrating wheel | 2130mm |
Diameter of vibrating wheel | 1500mm | Wheel tread | 1535mm |
Wheelbase | 3303mm | Min ground clearance | 350mm |
Min turning radius | 6400mm | Compacting width | 2130mm |
Theoretical gradeability | 30% | Steering angle | 35° |
Swing angle | 12° | -- | -- |
OVERALL PARAMETER | |||
Overall working weight | 14000kg | Weight distribution of front wheel | 7000kg |
Weight distribution of rear wheel | 7000kg | Nominal amplitude (high/low) | 1.8/1.0mm |
Vibration frequency | 30Hz | Exciting force (high/low) | 261/145kN |
Static linear load | 322N/cm | -- | -- |
ENGINE | |||
Model | WEICHAI WP6G125E202 | Type | Inline,water cooled,direct injection |
Rated power/speed | 92kw/2000r/min | Engine displacement | 6.75L |
Cylinder bore/stroke | 105/130mm | Max torque | 540N.m |
Emission standard | Euro2 | Min fuel consume ratio | ≤220g/kW.h |
TRANSMISSION SYSTEM | |||
Clutch type | Dry single disc clutch | Transmission type | Fixed shaft mechanical shifting |
Gears | forward 3 reverse 2 | Speed at forward/reverse gear I | 0-2.4km/h |
Speed at forward/reverse gear II | 0-4.1km/h | Speed at forward gear III | 0-9.2km/h |
BRAKE SYSTEM | |||
Service brake type | Air over hydraulic disc brake | Parking brake type | Manual caliper disc type |
STEERING SYSTEM | |||
Type | full hydraulic articulated steering | System pressure | 16Mpa |
Swing angle | ±35° | -- | -- |
VIBRATION SYSTEM | |||
Type | Open system | System pressure | 21Mpa |
FILL CAPACITY | |||
Fuel | 270L | Hydraulic oil | 130L |
Engine | 16L | Transmission | 13L |
Drive axle(main drive & wheel reducer) | 13L+2x2.5L | Braking system | 2L |
Packing | Nude Pack.The packing of the commodity shall be in accordance with the export standard packing of the manufacturer,be suitable for long distance transportation of ocean and inland. The Seller shall be take measures against moisture,shocks and rust according to the special needs of the commodity. | ||
The manufacturer reserves the right of technical alteration /change for better improvement without prior notice | |||
RS8140 mechanical single-drum vibratory road roller is a heavy-duty auto-propelled vibratory road roller and can effectively compact various soil layer and rock fill. This machine is of industrial leading level in compacting, driving and operating performances and reliability, repair and maintenance It is ideal compacting equipment for road, airport, harbor, railway, dam and industrial site.
1.It is equipped with the Weichai engine meeting the requirements of China II stage emission standard, with strong power, reliable energy saving and fuel saving for more than 18%; The engine configuration is started up with thickening function.
2.Synchro mesh transmission case is used, with three front gear positions and three rear gear positions, middle-position startup and reversing warning function, has stable shift performance and is light and comfort to operate; SDLG special reinforced drive axle is provided, with reliable performance and is convenient for maintenance.
3.International famous Permco & Sauer brand of vibration pump is used, with vibratory motor, stable quality and reliable performance.
4.Engine hood adopts electrically-controlled linear actuator and can be open up by one key, with large opening angle, reasonable layout for repair position and is convenient for repair and maintenance.
5.Electrical system of the entire machine is in centralized control, displayed with digitalized stepping instrument, which ensures high human-machine interaction and is convenient for detection and maintenance.
6.The cab is fully sealed and optimized by Ergonomics. It is spacious and bright, with wide visual field, good sealing effect, standard air conditioning and comfortable driving environment; it is optional to adopt FOPS/ROPS cab.
7.Excitation mechanism of SDLG invented patent is adopted, with good compacting effect. Amplitudes and frequencies of both side of vibrating drum is high the same. International famous brand of vibration bearing is used, with large bearing capacity and is stable and reliable.
8.Radiator is in horizontal and parallel arrangement, with good heat emission effect, sealed partition board, independent cooling and heating spaces and good cooling effect.
9.It is optional to equip engineering tire and add cam to meet various demand of customer.