Stainless steel valves designed
PTFE rings and rider bands self-lubricating
Precision-fit components
Superior cooling systems

For eight decades, Ingersoll Rand has maintained a delicate balance between known performance and new technology developments to manufacture world class reciprocating compressors. With a proven design and stellar track record, the Ingersoll Rand reciprocating compressor family has earned worldwide recognition for reliable, trustworthy performance that saves money and enhances business success through:

• Lower life cycle costs
• An ability to thrive in punishing applications
• Configurations that meet varying needs
• Optimum solutions for greater efficiency
These days, many industries require oil-free compressed air in a durable, high quality package. Ingersoll Rand meets these demands with a family of oilless reciprocating air compressors. And oilless means you won't find one drop of oil in the entire crankcase. Outstanding cooling and precision fit mean that our components provide trouble free performance in demanding conditions even when 24-hour continuous duty is required. Our proven service schedule, with periods of extended maintenance intervals, virtually eliminates downtime.

Stainless steel valves designed for long life and minimum maintenance.PTFE rings and rider bands self-lubricating: no oil needed.Precision-fit components accurately machined cylinders with coated bores and cast-iron frame offers proven reliability, durability and extended ring life and maintenance intervals.Superior cooling systems unique cooling design dissipates heat, enabling 24-hour a day, 125 psig, continuous duty operation.Thermal insulator prevents heat of compression from transmitting to piston pin bearings.Balanced one-piece crankshaft reduces noise and vibration.Single-piece connecting rod long lasting, no-maintenance design.Ball and needle bearings grease-filled and sealed to maintain optimum system performance.

MODEL	CODE	POWER		m3/min		RPM	DIMENSION	WEIGHT
		HP	KW	7barg	8.6barg	R/min	mm	kg
7.0-8.6bargSTANDARD
OL5C5	15830359	5.5	4.1	0.51	0.47	929	1700×905×1150	335
OL5C7	15833718	7.5	5.6	0.61	0.59	1,200	1700×905×1150	340
OL10D10	15831563	10	7.5	0.81	0.77	1,067	1870×960×1210	430
OL15E15	15831209	15	11	1.32	1.24	936	1910×970×1550	635
OL15E15-FF	15831530	15	11	1.32	1.24	936	1910×1000×1550	650
7.0-8.6bargSTANDARD PLATE
OL5XB7	15839533	7.5	5.6	0.61	0.59	1,200	1100×580×645	190
OL10XB10	15839541	10	7.5	0.81	0.77	1,067	1235×630×700	220
OL15XB15	15839558	15	11	1.3	1.24	936	1250×770×895	395
OL15XB15-FF	15839566	15	11	1.3	1.24	936	1250×800×895	410
OL25XB25	15831977	25	18.5	2.54	2.49	1,051	1995×1250×1275	725