he machine is a small-size Tandem Vibratory roller, it is applied to mending maintaining various roads,expressway shoulder, side walk, parking area, sports ground and garden lawn. It is especially suited for compaction of pipeline channel and drainage trench etc. narrow areas.
Mechanical travel drive, hydraulic vibration and steering with optimal function/worth ratio and reliable performance.  Scrapers and aprinkling devices on all drums.  ReliableCZ380Q/CZ385Qtype diesel engine for convenient operation and maintenance.  Compact design and small size assure rolling compaction into narrow ground.
Model  YZC3  YZC2.5
Operating mass (kg)  3000  2500
Front module mass (kg)  1280  1080
Rear module mass (kg)  1720  1420
Front static linear load(N/cm)  128  120
Rear static linear load(N/cm)  172  157.8
Centrifugal force (kN)  30  25
Vibration  frequency (Hz)  50  50
Drum width (mm)  1000  900
Drum diameter (mm)  800  750
Min. steering radius (mm)  4600  4300
Grade ability (%)  20  20
Tread width (mm)  2100  1980
Vehicle speed (km/h)    
First Speed  2.2  2
Second speed  6.3  5.6
Engine model  N385  N380
Normal rated power (kW)  21  14.7
Normal rated roll-speed (r/min)  2400  2200
Electricity pressure (V)  12  12
Total length (mm)  2900  2765
Total width (mm)  1250           1060
Total height (mm)  2600  2550
Sprinkler tank capacity (L)  100  100
Fuel capacity (L)  70  70