High-performance 2-3 ton full hydraulic road roller, featuring two-way infinitely variable drive, vibrating asphalt compaction. Equipped with famous brand engine & hydraulic system, LED display, ergonomic chair. Suitable for narrow sites, passed CE, SGS, ISO certifications.
Model | ST2000 | ST3000 | ST4000 | ST5000 | ||||
Operating Weight | 2000 kg | 3000 kg | 4000 kg | 5000 kg | ||||
Static linear load | 110/105 N/cm | 106/94 N/cm | 135/120 N/cm | 155/140 N/cm | ||||
Dimensions | ||||||||
Size | 2445*1050*2255 mm | 2400*1355*2630 mm | 2480*1370*2630 mm | 2850*1580*2680 mm | ||||
Turning radius | 2955/4005 mm | 2405/3760mm | 2405/3760 mm | 4380 mm | ||||
Drum size | 630*900 mm *2 | 630*1200 mm*2 | 720*1200 mm*2 | 900*1400mm*2 | ||||
Wheel base | 1565 mm | 1650 mm | 1650 mm | 1950 mm | ||||
Engine | ||||||||
Model | Changchai/Yanmar/Kubota | Changchai/Yanmar/Kubota | Changchai/Yanmar/Kubota | Changchai/Yanmar/Kubota | ||||
Power | 12/18.6/19.9KW | 28.5/33KW | 28.5/33KW | 36/34.5/33.6 KW | ||||
Rating speed | 3600 rpm | 3600 rpm | 3600 rpm | 3600 rpm | ||||
Driving Character Istics | ||||||||
Walking speed | 0-8Km/h | 0-10 Km/h | 0-10 Km/h | 0-12 Km/h | ||||
Climbing ability | 35 % | 35 % | 40 % | 40 % | ||||
Steering | ||||||||
Steering mode | Hydraulic steering | Hydraulic steering | Hydraulic cylinder, articulated steering | Hydraulic cylinder, articulated steering | ||||
Steering system | Swing articulated | Swing articulated | Swing articulated | Swing articulated | ||||
Exciter System | ||||||||
Vibrating drum | Front+Rear | Front+Rear | Front+Rear | Front+Rear | ||||
Driving Form | Hydraulic motors | Hydraulic motors | Hydraulic motors | Hydraulic motors | ||||
Frequency | 65 HZ | 65 HZ | 65 HZ | 65 HZ | ||||
Amplitude | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | ||||
Centrifugal force | 30 KN*2 | 35 KN*2 | 40 KN*2 | 45 KN*2 | ||||
Sprinkler System | ||||||||
Type of sprinkling | Pressure | Pressure | Pressure | Pressure | ||||
Capacities | ||||||||
Hydraulic oil | 45 L | 46 L | 48 L | 60 L | ||||
Fuel | 36 L | 42 L | 44 L | 45 L | ||||
Water | 140 L | 140 L | 180 L | 180 L |
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