ROBOT 8.5 – 72S_ Series offers economical and service-friendly solutions, making it ideal for small and medium-sized businesses. It is suitable for use in all areas of industry and is delivered as a single, ready-to-use unit. These compressors are engineered for energy efficiency, consistent performance, and quiet operation. With compact design and low maintenance requirements, they are perfect for businesses seeking reliable and cost-effective compressed air solutions. The series ensures smooth operation even in space-constrained environments.
• Current IE class efficient, IP55/F, PTC protected Electric Motor
• Star-Delta (Contactor) Operating Mode
• Automatic Belt Tensioning System
• Bushing pulleys provide ease of service
• Efficient screw block of European origin, selected specifically for the capacity of each compressor model
• 16 barg pressure resistant design
• Long life, optimum cycle
• Long-lasting construction with the selection of quality and new generation bearings
• Contents of the panel: star-delta contactor set, fan contactor (Robot 60-66), motor protection switch & fuse, control transformer (24V), emergency stop switch, on/off button, control panel (CPU), LCD digital monitor
• Control module with microprocessor
• 2×16 backlit LCD screen, LED indicators
• Shutdown and alarm messages, Maintenance warnings
• Integrated special time relay for dryer
• Automatic activation function when power is cut off
• Adjustable communication parameters
• Selectable continuous and automatic operating mode
• Adjustable stop and start delay times
• Program update feature with internal bootloader
• Phase sequence control and voltage imbalance percentage adjustment between phases
• Communication protocol MODBUS RTU compatible
• Parameter access, control and SCADA feature via PC
• Lower/upper Voltage and Low Frequency warnings/faults
• Parameters backup feature
• Last 15 alarm logs
• Large Volume Combi Air/Oil Radiator, compatible with the harshest conditions (minimum load on the dryer)
• Effective axial fan integrated into the main engine, sucking into the unit (independent axial fan between Robot 60-66)
• Quality and long-lasting compressor oil
• Optional ‘Heat Recovery Module’ integration
• TÜV-SÜD/Germany approved, horizontally positioned, original design and manufacturing separator tank (upright type separator tank between Robot 60-72S)
• Spin-on type Air/Oil Separator filter element that provides ease of service (immersion type separator between Robot 60-72S)
• Air suction filter, Suction regulator/valve, safety valve, min. pressure check valve, factory filled oil, sound and vibration insulated canopy, chassis
ALL PERFORMANCE VALUES ARE ACCORDING TO CAGI PNEUROP / PN 2 CPTC 2 NORMS. FREE AIR DELIVERY WAS MEASURED AT NOMINAL WORKING PRESSURE (7 BAR – 9.5 BAR -12.5 BAR – 14.5 BAR) .
WARRANTY TOLERANCES : THE FLOW FLOW AND SPECIFIC POWER REQUIREMENT BASED ON NOMINAL CONDITIONS ARE GUARANTEED ACCORDING TO THE TOLERANCES SPECIFIED IN ACCORDANCE WITH ISO 1217-ANNEX C STANDARD.
STANDARDS : FREE AIR DELIVERY – PRESSURE (CAGI PNEUROP PN2CPTC2 – ISO1217-ANNEX C), SOUND LEVEL (CAGI PNEUROP PN8NTC2), QUALITY (ISO9001:2015)
SARMAK MAKİNA A.Ş. ROBOT 8.5 – 72S SERIES COMPRESSORS PRODUCED IN ITS FACILITIES ARE PRODUCED WITH GREAT METICULOUSITY AND SUPERIOR TECHNOLOGY. EACH UNIT IS PASSED THROUGH ‘FUNCTION AND PERFORMANCE TESTS’ IN THE MODERN TEST CENTER OF OUR PRODUCTION FACILITY, AND AFTER QUALITY CONTROL IS CARRIED OUT BY OUR ENGINEERS, IT IS DELIVERED TO USERS IN A CONDITION SUITABLE FOR “FIRST-OPERATION”.
Piping Material Features Comparison |
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Piping Features | Stainless Steel(Type 304L) | Mild Steel | Blue anodized Aluminum Alloy |
Weight (Dia 6inch, Length 6m) | 127.2 | 169.6 | 29.142 |
Anti-Corrosive | Yes | No | Yes(100%) |
Pressure drop (Dia 2 inch Length= 20m, Airflow=3 cubic metres/Minute, Pressure=10 bar) | 0.25 | 0.4 Bar | 0.1 |
Efficient Energy Use | High | Low-moderate | High( Potential Cost savings of 34%) |
Structural Durability | Very Strong | Very Strong | Strong |
High Thermal Endurance | Yes | Yes | Yes |
Installation Ease | Less Difficult | Difficult | Easy(High Flexibility and Modularity) |
Simple Installation | Approx 6 feet length per hour | Approx 6 feet length per hour | Approx 45 feet Length per hour |
Manpower and Work Hours Needed for 2″ Pipe Over 3000 Feet | Approx 600 man-hours/8 men for 2 weeks | Approx 600 man-hours/8 men for 2 weeks | About 100 man-hours with 8 workers, completed in under 2 days |
Annual Charges for Installation, Commissioning & Operation | Approx 3000 dollars | Approx 7820 dollars | Approx 1300 dollars |
Installation Cost Breakdown: Material % / Labor % | 30% / 70% | 25% / 75% | 80% / 20% |
Texture of Surface | 0.03 | 0.05 | 0.001 |
Required Specialized Tools: Welder, Threader, Groove Cutter | Yes | Yes | No |
Quality of Air | High — When needed, these pipe systems comply with ISO 8573-1:2010 air quality standards | Low( Not according to !SO 8573-2010 air quality standards) | High — These pipe systems support compliance with ISO 8573-1:2010 air quality standards when required. |
Cost Rate per Meter | Almost 2 less than Aluminum | 3 Times less than Aluminum | 163.64 Dollars |
Service Life Depends on Environment, Pipe Design, and Grade | 30 years | 40 years | 20 years |
Upfront Installation Cost | Material : 30% Labor:70% | Material : 25% Labor:75% | Material : 80% Labor:20% |
Care and Maintenance | Difficult — Rust buildup under pipes and fittings can reach machinery, requiring weekly preventive maintenance. | Difficult (Accumulation of rust under pipes and fittings which travels to machinery may require preventive maintenance every 3-4 days) | Easy — No rust buildup, with preventive maintenance needed every 4 weeks. |