SANY SSR220AC-8 22 ton Single Drum Roller
Feature
Operating Weight : 22000kg
Travel speed : 390/258kN
Operating Weight : 22000kg
Travel speed : 390/258kN
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SANY Heavy Industry Co.,Ltd. |
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Name : SANY
Service Tel : 0086-731-85835199
E-mail : sales31@sanygroup.cn
Web Site : http://www.sanyglobal.com/
Address : SANY Industrial Park, Economic and Technological Development Zone, Changsha, Hunan,China
High productivity
Stable and continuous operation in any jobsite, at high altitude or in 46℃ temperature
Automatic control of shifting and steering ensure quick maneuverability, improving efficiency
Full hydraulic drive system, stepless changing of speed
Compaction performance
Dual frequency, double amplitude vibratory mode produces greater excitation force
No shock or indentation left when the roller starts, increasing road surface smoothness
Taking only 3 seconds to start vibration with large displacement vibration motor
Safety first
Travel braking, parking braking and emergency braking all contribute to safe and stable operation
1m×1m rear view and optimized structure design give you superb visibility
Safe and comfortable cab with noise lower than 84dB protect the operator
Cost effective
Patented vibratory bearing with special lubrication structure extends the service life
Large displacement vibration pump and motor with low system pressure is highly reliable
No friction plate, main pump built in the rear, save maintenance costs
| Operating weight | 22000 kg |
| Weight at drum | 11000 kg |
| Weight at rear axle | 11000 kg |
| Drum static linear load | 516 N/cm |
| Vibration frequency | 29/35 Hz |
| Nominal amplitude | 1.9/0.95 mm |
| Excitation force | 390/258 kN |
| Drum diameter | 1600 mm |
| Drum width | 2130 mm |
| Drum edge thickness | 40 mm |
| Travel speed - high | 0～10 km/h |
| Travel speed- low | 0～6 km/h |
| Theoretical gradeability | 30 % |
| Ground clearance | 440 mm |
| Wheelbase | 3185 mm |
| Steering angle | ±35° |
| Swing angle | ±12° |
| Min. turning outside diameter | 12350 mm |
| Tires | 20.5-25-16PR |
| Model | WeiChai WP6G200E331 |
| Emissions | Tier 3 |
| Rated power | 147 kW |
| Battery | 24x100 VxAh |
| Fuel tank | 300 L |
| Hydraulic oil tank | 100 L |
