Ingersoll Rand 2-MTOII-D3 6hp (2x3HP) Duplex Oil Free Air Compressor 18.8cfm@100psi 230v/1ph 80 Gal

Ingersoll Rand 2-MTOII-D3 6hp (2x3HP) Duplex Oil Free Air Compressor 18.8cfm@100psi 230v/1ph 80 Gal

The Ingersoll Rand 2-MTOII-D3 is a 6hp duplex oil free air compressor that utilizes two 3hp pumps and motors and is mounted on an 80 gallon horizontal air receiver. This model operates on 230v single phase power. The two 3hp motors combine to make a single stage 6hp oil free air compressor that will displace 18.8cfm @ 100psi. 

The MTOII-D3 utilizes the CCE30 oilless air compressor pump. These pumps have a totally dry crankcase – no oil is used inside of the compression chamber. Therefore the risk of compressor lubricants getting downstream into your production is eliminated. The internal piston rings use an exclusive o-ring bumper to prevent axial movement of the guide rings.

This 6hp oil free compressor is mounted on an 80 gallon horizontal receiver tank. The receiver tank includes vibration isolators for underneath it's feet. This eliminates the need for additional dampeners or a spring dampening baseplate.

An alternator is pre-installed and wired with the compressor. The alternator panel allows both compressor motors to operate in response to system air pressure demand. For example, if system pressure dips below the preset lower pressure limit, compressor “A” will automatically start. If pressure rises to the upper set point limit, compressor “A” will shut down. Next time system pressure drops below the preset lower pressure limit, compressor “B” will automatically start. Should system demand require, both compressor units will start automatically to meet and maintain system air pressure demand. 

Since this is an industrial grade single phase oil-free 6hp duplex compressor, two motor starters are pre-installed with the alternator on the outside of the enclosure. These provide full voltage control of the motor. An overload relay is included to protect the motor windings from temperatures rises and motor overloads due to voltage issues.

To further reduce the heat and moisture load, an air cooled aftercooler is pre-installed on the system. The aftercooler on the 2-MTOII-D3 will remove about 60% of the moisture from the air lines. The moisture removed from the airline can then be drained via the receiver tank.

The internal Ingersoll Rand CCN# for this air compressor is CHDMOB09.

Ingersoll Rand 2-MTOII D3 Duplex Oilless Compressor Design Advantage

• Long lasting cast iron, hard chrome-plated cylinders. PTFE guide rings prevent the pistons from contact, raising efficiency. Sealed antifriction bearings in the upper and lower connecting rod ends for increased life.
• Cast iron heads and steel reed valves keep your compressor running cool and offer a longer operating life.
• Strong ductile iron crankshafts are mounted with sealed anti-friction bearings in a rugged cast iron crankcase.
• Large aluminum cooling fan and low compressor speeds keep the MTO II crankcase, cylinders and heads running cool, reducing wear and increasing the life of the unit.

Ingersoll Rand 2-MTOII-D3 - 230v 1hp Oil Free Air Compressor Features:

• 100% completely oil free air compressor
• Duplex air compressor with two 1hp pumps and motors
• 230v single phase main drive motors
• Pre-installed alternator with motor starters and overload protection: 230v single phase
• Air cooled aftercooler for moisture removal
• 80 gallon horizontal air receiver
• Automatic start/stop control/pressure switch operation
• Designed with serviceability in mind to provide easy access to user-maintained components 
• Cantilevered crankshaft design provides superior balance and long life.