This product has been discontinued and removed from our shelves.
Description of Road Roller:Overall Dimension | ||||
1 | Length | 6540mm | ||
2 | Width(to outside of wheels) | 2466mm | ||
3 | Height(To the top of the cab) | 3385mm | ||
4 | Wheel base | 3220mm | ||
5 | Length | 1665mm | ||
6 | Min. ground clearance | 456mm | ||
Main Technical Specification | ||||
1 | Static line force | 782N/cm | ||
2 | Dynamic line force | 2755 N/cm | ||
3 | Operating weight | 26000kg | ||
4 | Big centrifugal Force | Low frequency | 27HZ | 420kN |
High amplitude | 2.1mm | |||
Small centrifugal Force | High frequency | 31HZ | 290 kN | |
Low amplitude | 1.1mm | |||
5 | Total stress force | 77600(kg) | ||
6 | Static Weight at Drum | 17000kg | ||
7 | Static Weight at Tires | 9000kg | ||
8 | Min. turning radius(Outside of rear wheel) | 7000mm | ||
9 | Dimension of smooth drum | Drum diameter | 1600mm | |
Drum width | 2150mm | |||
Drum thickness | 50mm | |||
12 | Traveling speed(Km/h),3 forward &3 reverse | |||
(1) 1st gear (F/R) | 0~3.9 | |||
(2) 2nd gear (F/R) | 0~5.36 | |||
(3) 3rd gear (F/R) | 0~9.56 | |||
13 | Gradient capacity | 45% | ||
Diesel engine | ||||
1 | Model | SDEC engine C6121ZG19 | ||
2 | Type | Direct injection, turbocharged,water cooling | ||
3 | Rated output | 162kW | ||
4 | Total exhaust of cylinder | 9.726 (L) | ||
5 | Rated speed | 2200(r/min) | ||
6 | Max. Torque | >843(N.m) | ||
7 | Starting type | Electric | ||
8 | Min. specific fuel consumption | 235(g/Kw.h) | ||
9 | Net weight | 960(Kg) | ||
Driving System | ||||
1 | Model | Hydrostatic travel and vibration drive | ||
2 | Type | Drive pump +drive motor + reducer | ||
3 | Model of drive pump | 90R100 | ||
4 | Model of vibration driving motor +reducer Ratio of reducer | 51D110+GFT26T2 62 | ||
5 | Model of rear driving motor | 51C110 | ||
6 | System pressure | 42MPa | ||
Axle and Tire | ||||
1 | Model of axle | DANA193/67(made in German) | ||
2 | Type of main reducer | Hypoid bevel gear, single stage | ||
3 | Gear ratio of main reducer | 7.167 | ||
4 | Type of final reducer | Single stage planetary | ||
5 | Gear of ratio of final reducer | 6 | ||
6 | Dropbox ratio | 1.524 | ||
7 | Total ratios | 65.532 | ||
7 | Size of tire | 23.1-26-12PR | ||
Working Device Hydraulic System | ||||
1 | Model of vibratory pump | 90R075 | ||
2 | System pressure | 420(kgf/cm2) | ||
3 | Model of vibratory motor | 90M075 | ||
Steering System | ||||
1 | Type | Middle articulated frame. Full-hydraulic Steering | ||
2 | Model of steering pump | SNP3/26 | ||
3 | Model of Redirector | BZZ1-E630C | ||
4 | System pressure | 16MPa | ||
5 | Dimension of steering cylinder | Ф90*45*280(mm) | ||
Brake System | ||||
1 | Type of traveling brake | In general, traveling brake depend on static hydraulic tow of close-circuit hydraulic system Vibratory reducer with brake which control by a solenoid valve. | ||
2 | Type of parking brake | Uderpressure brake automatic) | ||
Oil Capacity | ||||
1 | Fuel(diesel) | 300 (L) | ||
2 | Engine lubricating oil | 27.5 (L) | ||
3 | Oil for hydraulic system | 170(L) | ||
4 | Oil for driving axles(F/R) | 26 (L) | ||
5 | Oil for vibrating drum | 3.2(L) |