Description
The SR12-B6(S-P) vibratory roller is built to compact gravel, soil, and aggregate materials efficiently. It features a high-torque engine and a heavy-duty single drum equipped with variable frequency vibration settings to adapt to different soil conditions. Designed for reliability and ease of use, the SR12-B6(S-P) excels in compaction strength while maintaining low fuel consumption and maintenance costs.
Its ergonomically designed operator cabin is built to ROPS/FOPS standards, with vibration-isolated mounting for reduced fatigue. The machine’s hydraulic drive, dual amplitude settings, and heavy compaction drum make it ideal for high-demand road building, dam compaction, and foundation prep applications.
📊 Specifications Table
| Feature | Specification | Description |
|---|---|---|
| Operating Weight | ~12,000 kg | Provides ideal force-to-weight ratio |
| Engine Output | ~97–105 kW (approx. 130–140 HP) | Strong torque for vibration and movement |
| Drum Width | ~2,100 mm | Wide enough for efficient ground coverage |
| Static Line Load | ~31.5 kg/cm | Pressure applied without vibration |
| Vibration Frequency | Dual settings (~30–40 Hz) | Adjustable for different material types |
| Centrifugal Force | ~240–280 kN | Determines compaction depth and intensity |
| Amplitude (High/Low) | ~1.8 mm / 0.9 mm | Vibration range for light or deep compaction |
| Travel Speed Range | ~0 – 12 km/h | Covers slow and fast travel conditions |
| Gradeability (w/ Vibration) | ~35% – 40% | Handles inclines during compacting |
| Fuel Tank Capacity | ~240–260 L | Long operational time per fill |
| Drive Type | Hydrostatic rear-wheel drive | Smooth forward and reverse control |
| Steering Type | Articulated steering | Tight turns on small work sites |
| Cabin Type | Enclosed, ROPS/FOPS Certified | Safety and reduced noise/vibration for operator |
| Braking System | Multi-disc hydraulic brakes | Ensures safe stopping under load |
🛠️ Key Features:
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Dual Vibration Frequencies for Optimized Compaction
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Powerful and Efficient Diesel Engine
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Heavy Single Drum with Adjustable Amplitude
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ROPS/FOPS Safety Cabin with Isolation Mounting
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Perfect for Roads, Foundations, Embankments, and Industrial Sites
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