Related Products
850rh Specifications, Features & Compatibility Guide
1 bar, making it a critical asset for high-pressure industrial applications like mining and large-scale construction.Built with a 238 kW Cummins QSM11-320 engine, this 6200 kg portable unit utilizes a direct-drive oil-injected rotary screw pump to maintain a 100% duty cycle.
Quick Answer
The Sullair 850RH is a mandatory investment for operators requiring 24.1 bar pressure; its Cummins-powered direct-drive system excels in deep-hole drilling and sandblasting. Choose this model if you need a 100% duty cycle and massive 700L fuel capacity for remote, high-intensity Indian work sites.
Invest in the Sullair 850RH for heavy-duty industrial extraction and high-pressure construction; skip it if your operations favor low-cost, low-capacity units over 6200 kg of professional-grade engineering.
✓ Who Should Buy
- • performance suitable for residential spaces.
- •Verified efficiency of standard rating for reduced long-term operational costs.
- •Structural stability for consistent cleaning under rigorous use cases.
- •Hardware durability via premium components and advanced technology.
- •Built-in grid protection with Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding residential rated capacity.
- •Installations prioritizing minimum capital expenditure over high-efficiency performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with compressors physical and thermal dissipation specs.
Product Overview
The Sullair 850RH initiates air production with 850 cfm at 24.1 bar, making it a critical asset for high-pressure industrial applications like mining and large-scale construction. Built with a 238 kW Cummins QSM11-320 engine, this 6200 kg portable unit utilizes a direct-drive oil-injected rotary screw pump to maintain a 100% duty cycle. Operators interact with a 24 V digital display and smart controller that provides self-diagnostics and alarm indications for parameters such as low oil shutdown and thermal protection. The 700 L fuel tank is paired with a moisture separator and a fuel/water separator to protect the internal combustion and compression processes during continuous run operations. Measuring 4687 mm in length and 2100 mm in width, the unit is housed in a heavy-duty industrial enclosure with powder coating and a weather-proof instrument panel for protection against site debris.
Related Products
Engineering Analysis
The engineering logic of the Sullair 850RH centers on its 24.1 bar maximum pressure, which is achieved through a direct-drive coupling that eliminates the friction losses found in belt-driven systems. By running the 320 HP Cummins engine at 1800 rpm, the compressor optimizes the 24.1 m³/min flow rate specifically for heavy pneumatic equipment that requires sustained high-pressure outputs. The 6200 kg frame is stabilized by anti-vibration mounts to prevent harmonic resonance from damaging the internal oil-injected rotary screw components during its continuous industrial duty. Thermal protection and an emergency stop are integrated into the 24 V control system to mitigate risks associated with the high energy density of 238 kW power consumption. Furthermore, the inclusion of a 700 L fuel tank ensures the engine can sustain 850 cfm output for long durations without the cavitation risks often found in smaller-scale portable air supplies.
Technical Support & FAQs
Engineering Analysis
The engineering logic of the Sullair 850RH centers on its 24.1 bar maximum pressure, which is achieved through a direct-drive coupling that eliminates the friction losses found in belt-driven systems. By running the 320 HP Cummins engine at 1800 rpm, the compressor optimizes the 24.1 m³/min flow rate specifically for heavy pneumatic equipment that requires sustained high-pressure outputs. The 6200 kg frame is stabilized by anti-vibration mounts to prevent harmonic resonance from damaging the internal oil-injected rotary screw components during its continuous industrial duty. Thermal protection and an emergency stop are integrated into the 24 V control system to mitigate risks associated with the high energy density of 238 kW power consumption. Furthermore, the inclusion of a 700 L fuel tank ensures the engine can sustain 850 cfm output for long durations without the cavitation risks often found in smaller-scale portable air supplies.