SDLG new road compactors RS7120

SDLG new road compactors  RS7120  best prices for sale 

1. It is equipped with the engine meeting the requirements of China II stage emission standard, with strong power, low fuel consumption and high reliability.

2. Radiator is in horizontal and parallel arrangement and the heat emission compartment is designed with sealed partition and independent cooling and heating spaces, which ensures a good cooling effect.
3. International famous brand of hydraulic element is used, with high reliability; The travel system uses low-speed large-torque hydraulic motor, which realizes stable starting and good compacting effect.
4. Excitation mechanism of SDXG 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.
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. International famous brand of wet drive axle is used, with good braking performance and high reliability.
7. 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.
8. 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.
9. It is optional to equip engineering tire and add cam to meet various demand of customer.

Product Paramenters

Road Compactors 12tons
L*W*H	6113*2300*3130mm
Width of vibratory drum	2130mm
Diameter of vibratory drum	1535mm
Wheelbase	3303mm
Min. ground clearance	355mm
Min turning radius	6400mm
Compaction width	2130mm
Theoretical gradeability	40%
Turning angle	35°
Overall parameters
Operating weight	12000kg
Front wheel distributed weight	6800kg
Rear wheel distributed weight	5200Kg
Nominal amplitude	1.9/0.95mm
Frequency	30Hz
Excitation force(high/low)	270/184kN
Static linear load	313N/cm
Engine
Model	BF4M2012C
Type	Four-stroke, Inline, water-cooled, direct injection
Rated Power@Revolution Speed	98kW
Displacement	4038mL
Cylinder bore × stroke	101*126mm
Emission standard	Tier2
Rated fuel consumption	215g/kW.h
Max. torque	493N.m
Transmission system
Gears	Forward 2 reverse 2
Service brake type	Return control lever to neutral position to apply service brake
Parking brake type	Press P to apply parking brake
Speed at forward/reverse gear II	0-4.9km/h
Speed at forward gear III	0-11.7km/h
Brake system
Service brake type	Air over hydraulic disc type
Parking brake type	Manual drum braking
Steering system
Type	Full hydraulic steering gear
System pressure	16.5Mpa
Vibratory system
Type	closed system
System pressure	28Mpa
Fill capacity
Fuel	270L
Engine oil	11L
Hydraulic oil	180L

It will be working smoothly toghter with our Wheel Loaders ,Motor Graders ,Bulldozers ,high efficient finish project .

We will treat all our customers like family ,welcome your  inquiry!