IntroductionYZ16JC、YZ18JC、YZ20JC roller is of multi-function vibratory roller,
which can efficiently compact various soil surface and gravel
back-filling and is suitably applied to projects construction, such
as highway,airport, embankment
back-filling,seaport,dam,railway,mine,etc. that need various
compacting depth and high efficiency.
This type of roller is featured with its hydraulic vibrating,
mechanical driving,as well as articulated fully hydraulic steering.
The vibrating drum has the characteristics of heavy vibrating
weighting,single-frequency with duel amplitudes so as to compact
various paving layer with different depths.Hydraulic system,which
adopts the enclosed system consisting of imported piston pump and
motor,ensures every performance required by vibrating parameters.
Mechanical driving system is consisted of three-gear shifting
mechanism,forward/reverse machanism and differential mechanism;foot
brake adopts two double-clip disc-type brake and parking brake uses
belt type braking fuction. The fully hydraulic steering system
eases the steering operation. The clutch and foot braking of the
machine adopts pneumatic (air-compensation) control,which greatly
reduces the operative force and improve the machine flexibility.
The vibrating bearing being of imported component improves the
machine's reliability. The power system,which is of D6114 water
cooling diesel engine with world-wide advanced technology,greatly
better the machine's reliability.
The mechine adopts the articulated beam-frame so as to make easy
maintenance. The operation cab with 3-level shock absorber and
sealed noise-proof provides the operator with comfortable and safe
working condition.
Main technical specification | YZ16JC | YZ18JC | YZ20JC |
| Working mass(Kg) | 16000 | 18000 | 20000 |
| Module mass on front drum(Kg) | 7700 | 8700 | 9500 |
| Module mass on rear drum(Kg) | 8300 | 9300 | 10500 |
| Static liner load(N/cm) | 348 | 390 | 427 |
| Driving speed(Km/h) | |
| 1st sp | 2.86 | 2.86 | 2.86 |
| 2nd sp | 5.3 | 5.3 | 5.3 |
| 3rd sp | 9.7 | 9.7 | 9.7 |
| Gradeability(%) | 30 | 30 | 30 |
| Min. turning radius(mm) | 6500 | 6500 | 6500 |
| Min.clearance(mm) | 385 | 385 | 365 |
| Max. shell protuberating(mm) | 120 | 120 | 120 |
| Steering angle | ±32° | ±32° | ±32° |
| Swinging angle | ±11° | ±11° | ±11° |
| Vibrating frequency(Hz) | 28 | 28 | 28 |
| Norminal amplitude(high/low)(mm) | 2.0/1.0 | 2.1/1.1 | 2.0/1.1 |
| Centrifugal force@high/low amp(kN) | 300/150 | 330/190 | 350/200 |
| Vibrating drum diameter(mm) | 1523 | 1523 | 1523 |
| Vibrating drum width(mm) | 2179 | 2179 | 2179 |
| Engine | |
| Model | Shanghai diesel D6114 | D6114 | D6114 |
| Type | Water cooling, pressurized |
| Max.power@1800r/min(kW) | 115 | 115 | 125 |
| Contour size | |
| Total length(mm) | 5720 | 5720 | 5783 |
| Total width(mm) | 2410 | 2410 | 2410 |
| Total height(mm) | 3160 | 3160 | 3160 |
YZ16JC,YZ18JC,YZ20JC Vibratory roller can be equipped with the
following in case of need:* Plateau type engine* YZK16J、YZK18Jpadfoot drum can be selected
