Air Compressor 200L-8B
Air Compressor 200L-8B The Roadbuck 200L-8B Air Compressor, a heavy-duty industrial workhorse engineered for continuous, high-demand operations. Combining a massive 200-litre air storage tank with a powerful 4HP (3kW) motor, this belt-drive reciprocating compressor effortlessly delivers a maximum pressure of 8 bar (116 psi) and an impressive displacement of 360 L/min. Built with a robust triple-cylinder design and a low-vibration engineering setup, it guarantees smoother.
Description
Air Compressor 200L-8B The Roadbuck 200L-8B Air Compressor, a heavy-duty industrial workhorse engineered for continuous, high-demand operations. Combining a massive 200-litre air storage tank with a powerful 4HP (3kW) motor, this belt-drive reciprocating compressor effortlessly delivers a maximum pressure of 8 bar (116 psi) and an impressive displacement of 360 L/min. Built with a robust triple-cylinder design and a low-vibration engineering setup, it guarantees smoother, quieter operation and an extended service life in the toughest environments. Whether you are running pneumatic tools in automotive workshops, managing spray-paint shops, or leading industrial maintenance teams, the Roadbuck 200L Air Compressor provides the reliable, uninterrupted airflow your business depends on. When evaluating the Roadbuck 200L-8B air compressor (3kW / 4HP, 8 Bar, 360 L/min), choosing between a Single-Phase (220V/240V) and a Three-Phase (380V/415V) electrical configuration introduces critical technical differences in how the motor performs, draws power, and handles continuous workshop operations. Feature & Structural Performance Analysis
- Startup Behavior & Stress: o The Single-Phase model experiences massive electrical surges at startup. It forces the 4HP motor to draw up to 3 times its normal running amperage momentarily, causing occasional "voltage drops" or light flickering in standard electrical grids. o The Three-Phase motor delivers instantaneous, smooth, high starting torque from a balanced electrical feed without needing high-wear mechanical starter capacitors.
- Thermal Management & Lifespan: o Because single-phase power uses a pulsating wave that falls to zero multiple times per second, the motor exhibits subtle vibrations and runs noticeably hotter. o Three-phase power runs via a continuous, uninterrupted sine wave. This makes the Three-Phase 200L-8B model run significantly cooler and quieter, maximizing the overall operational lifespan of the triple-cylinder pump and motor components.
- Energy Costs & Efficiency: o Over long service hours, the three-phase motor configuration functions with 85%–95% power efficiency compared to roughly 75% on single-phase lines. This can result in up to a 20% to 30% reduction in workshop electricity bills under heavy daily usage
Specification
| Parameter | Specification Details |
|---|---|
| Drive Type | Belt-driven |
| Motor Power | 2.2 kW to 3 kW (3 HP to 4 HP) |
| Specification | Typical Value / Description |
| Tank Capacity | 200 Liters (53 Gallons) |
| Cooling System | Air-cooled (via flywheel fan design) |
| Compressor Type | Piston / Reciprocating (Single Stage or Two Cylinder) |
| Voltage / Frequency | 220V–240V, 50Hz (Single Phase) |
| Working/Rated Pressure | 8 Bar (115 PSI / Maximum up to 10 Bar / 116–145 PSI) |
| Air Delivery / Displacement | Approx. 250 to 470 L/min (8.8 to 16.5 CFM depending on pump speed) |
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