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75hp air screw compressor :, 1. Germany AERZEN air end, 2. Competive price, 3. Low noise, 4. CE certificate - details see: https://www.machineto.com/75hp-air-screw-compressor-10210633

75hp Air Screw Compressor

Air End

No vibration and low noise interpret perfectly the genuine made inGermany. Big rotor, low speed of rotation and direct connection.

Rotor

Rotors are asymmetric in profile, backed up by ball bearings and roller bearings. Operates at a low speed, thereby low in abrasion and maintenance expenses, air end is long service life. Helical gears can produce axial force to kill some acting force, which reduces the load of the bearing of air end.

Control panel

Intelligent microcomputer-based control technology can monitor and control in all aspects the complete machine following your instructions, remote control realizes unattended operation, and the user-friendly human-machine interface displays instructions and parameters in written form also, it can function to self diagnose faults, give warning and automatically regulate the capacity.

Oil filter

Rotary filters are applied to completely remove the impurities in the lubricating oil, easy to replace and free of oil impregnate.

Cooler

It is designed for low temperature difference to increase heat exchange area, and ideal to be applied to high-humidity operating environment.

Motor

First-class motors are adopted, with the level of protection beingIP54and insulation level beingF.

Acoustic enclosure

It is designed into fully-closed mute box, in which sound-absorbing sponge are attached for effective absorption of noise 3-5DB (A) lower than that made by the compressors of the same kind. It is reasonably structured overall and very easy to maintain and repair.

Model		DA-75GA
Air delivery/ Working pressure	m3/min /Mpa	13.5/0.7
		13.0/0.8
		11.8/1.0
		10.0/1.3
Compression stage		Single
Type of cooling		Air cooling
Exhaust temperature	°C	<environment temperature+15°C
Oil content of discharged air	ppm	<3
Noise	dB(A)	72±2
Starting method		Direct driven
Power	V/ph/Hz	380/3/50 or other
Motor power	KW	75
	HP	100
Rotation speed	R/min	2965
Starting method		Star delta starting
Cooling air volume	m3/min	400
Dimension	L(mm)	2100
	W(mm)	1250
	H(mm)	1500
Weight	Kg	1850
Outlet pipe diameter	inch	G2