Hydraulic double drum vibratory rollers are manufactured according to international advanced technology and by use of imported main components abroad, suitable for compaction of various stabilized soils and bituminous concrete on road surface construction, which are ideal compaction equipments for industrial sites such as highway, municipal road mending, sports ground, garden lawn, etc.
MAIN FEATURES
Reliable and powerful engine of KUBOTA with large power storage, reliable performance, to reach Europe stageⅡemission standard.
Hydrostatic travel and vibration drive in both drums with greater gradeability. Higher vibration frequency with great excited force for better road surface quality.
Hydrostatic center articulated steering, infinitely variable speeds for convenient operation. The emergency stop push button assures safety and dependability of the machine.
The original imported hydraulic components as SAUER-SUNDSTRAND travel pump、POCLAIN travel motor、CENTA shaft coupling guarantees the good performance of the whole machine.
Compact design of small size and beautiful appearance, it is suited for compaction of narrow areas. Completely open engine cover offers the optimal the space of maintaining.
MAIN PERFORMANCE PARAMETERS
HDD630B | HDD640 | ||
Operating mass Static linear load Vibration amplitude Vibration frequency Centrifugal force Travel speed Gradeability Turning radius Drum width Drum diameter Wheelbase Ground clearance Diesel engine model Diesel engine power Overall dimensions | kg N/cm mm Hz kN km/h % mm mm mm mm mm
kW mm | 3000 119/112 0.45 57 30×2 9 30 5000 1300 700 1948 220 D1703 26 2650×1380×2530 | 4000 154/154 前0.7/ 后0.3 前53/ 后55 前40/后30 10 30 3400 1300 700 2093 220 D1703 26 2790×1380×2540 |
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