| Warranty: | 1 Year |
|---|---|
| Type: | Road Roller |
| Working Method: | Vibration |
| Axle: | Biaxial Dual-Drum |
| Grinding Wheel Type: | Tire Grind |
| Compaction Depth: | - |
| Customization: |
|---|
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Audited Supplier Driving/Riding Environment
The hydrostatic drive system is capable of stepless speed regulation and flexible steering to adapt to diversified working conditions and realize the compacting operation in narrow spaces.
The traveling system is controlled by flexible shaft joystick to realize accurate control by low operating force, featuring low operating force, flexible and handy operations, and high operating comfort and working efficiency.
The brake system composed of the brakes on drive axle and vibratory drum reducer and the hydrostatic brake of closed type hydraulic system incorporates the service brake, parking brake, and emergency brake functions to guarantee the driving safety and reliability.
The excellent overall airtightness of cab and the three-stage shock-absorption for whole machine achieve low vibration and noise and the seat position and backrest angle are adjustable in large range to guarantee high operating comfort.
The ergonomic cab features large space and excellent visual field.
The safety passageway system and the reasonably arranged safety handrails and anti-skid footplates for whole vehicle guarantee the driver's safety.
PARAMETER| Parameter name | SR20-3 |
| Performance parameters | |
| Operating weight (Kg) | 20000 |
| Exciting force (KN) | 380/275 |
| Vibration frequency (Hz) | 29/35 |
| Nominal amplitude (mm) | 2/1.0 |
| Ground pressure (KPa) | - |
| Gradeability (%) | 48 |
| Engine | |
| Engine model | SC8DK190.G3 |
| Rated power/rated speed (kW/rpm) | 140/2200 |
| Overall dimensions | |
| Overall dimensions of machine (mm) | 6232*2422*3372 |
| Driving performance | |
| Forward speed (km/h) | F1: 0~5.2 ,F2: 0~7.2 ,F3: 0~12.7 |
| Reversing speed (km/h) | F1: 0~5.2 ,F2: 0~7.2 ,F3: 0~12.7 |
| Chassis System | |
| Wheelbase (mm) | - |
| Tank capacity | |
| Fuel tank (L) | 265 |
| Working device | |
| Compacting width(mm) | 2140 |
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