World C}ass Efficiency & Reliability k r sd SINGLE STAGE ROTARY Kaishan Compressor Global

Over the last sixty years, Kaishan has steadily grown to become a significant, diversified engineering company developing high value machinery for industries worldwide. With modern, specialized manufacturing facilities positioned in seven strategic locations, Kaishan’s group of thirty-two subsidiary companies produce over 60,000 rotary screw and 250,000 reciprocating compressors annually. Kaishan is the world's third largest manufacturer of compressed air, mining and drilling equipment and supports industries in more than 60 countries including: CHINA, USA, Australia, Germany, Japan, Korea, Russia,...

LOW COST OF OWNERSHIP THROUGHOUT LIFE CYCLE Compressed air is often referred to as the 'fourth utility’ and is critical to most manufacturing operations. Facility performance depends upon compressor reliability and efficiency. Power consumption is a significant cost throughout the life cycle of a compressor. Therefore, it is important to consider the life cycle cost of a compressed air system when evaluating productivity improvements. KRSD series advanced energy saving features reduce operation costs significantly. CONTINUED DEVELOPMENT HAS INCREASED EFFICIENCY BY MORE THAN 20% OVER EARLIER MODELS...

Monitors & Controls Key Compressor Functions • Protects compressor in the event of a fault • Provides service required alert • External monitoring via RS 485 interface ■ WYE Delta starter standard to reduce electrical load stress Increased Cooling Efficiency • Higher static pressure allows for energy saving ductwork • Even air flow across the cooler face INDUSTRIAL GRADE ELECTRICALS Increased Reliability / Lower Servicing Cost ■ Excellent component life • Standard electrical parts available locally HIGH EFFICIENCY ELECTRIC MOTORS Long Operating Life / Lower Power Use • Kaishan Technologies uses...

Increased Filtration Efficiency • Full airflow, low restriction, nanofiber technology ■ Deep bed media ensures excellent dust capture ■ Increased free air delivery for further savings in energy and running costs 3 STAGE TANGENTIAL OIL SEPARATION Lower Pressure Drop / Lower Absorbed Power * Excellent oil mechanical pre-separation / reduced direct oil impingement onto separator element * Lower dust contact resulting in lower pressure drop / longer element life / lower energy consumption * Residual oil carryover limited to 3 ppm SAFETY AND THE ENVIRONMENT Reduced OSHA Risk and Injury • The entire...

KRSD CONTROLLER CAPABILITIES INCLUDE THE FOLLOWING FEATURES: • Operating parameters display • Warning stop alarms • Programmed maintenance schedules The control panel contains a special programmed microprocessor that can safely and efficiently control all the functions of the compressor. The display monitors the line pressure, oil temperature and working conditions (running, idling and stop). Abnormal conditions will trigger a flashing LED and a flashing message indicating the cause for the alarm. Microprocessor functions are password protected, accessible only to authorized personnel. KRSD series...

KRSD HAS LOW LIFE CYCLE COST BY PROVIDING: Low Capital Cost + Low Operating Cost + Exceptional Reliability & Efficiency • Pre-piped with components required for complete installation • All electrical wiring is high performance including cable and convertors ■ Optimum operating temperature to prevent moisture in the system • Rugged and proven technology to ensure long operating life • Heavy duty isolators to minimize operating vibration • SAE fittings allow easy and low cost maintenance • Spin-on fluid filter for quick maintenance • Premium, efficienCY TEFC Electrical motors • Acoustic enclosure...

KRSD SERIES SPECIFICATIONS MODEL CAPACITY POWER FULL LOAD MAXIMUM NOISE DIMENSIONS (mm) WEIGHT KRSD m3/min kW bar bar dBA Rating at 1 meter L W H KG

MODEL COMPRESSOR TYPE FEATURES KRSP2 Two Stage Global leader in air compressor efficiency KRSP Single Stage Patented 'SKY' air end, triple SKF bearings KRSD Single Stage Direct drive, TEFC motor, low sound enclosure KRSB Single Stage Belt drive, economical to own and operate KRST Single Stage Belt drive, tank mounted KRSH Two Stage High Pressure Pressure to 580 PSI KRSL Single Stage Low Pressure Pressure as low as 45 PSI KRSV Rotary Screw Vacuum Pump World class vacuum efficiency CAGI Compressed Air 8 Gas Institute