Specifications

Section 20 00-02-0841

2013-01-14 - 16 -

Equipment Manufacturer Recommended Settings

ARIEL: SKID, FRAMES, CYLINDERS (provided by Ariel) MICROLOG CMVA60

SETUP: Velocity ins/sec, zero to peak

If a vibration problem is perceived, a spectral analysis should be performed on the unit by a

qualified vibration specialist.

The following chart indicates overall average limits for various models of Ariel equipment.

THESE VALUES ARE GUIDELINES ONLY - Actual vibration limits must be related to stress

levels, which can be measured with strain gage equipment. In general, if vibration levels are

below the guidelines mentioned below, the stress levels are well below the fatigue level of the

equipment.

Model

JG, A, M, N,

P, Q, R, W

JGJ, H, E, T,

JGC, D, B, V

Skid

<0.10 IPS

<0.15 IPS

<0.20 IPS

Compressor Frame

<0.20 IPS

<0.40 IPS

<0.20 IPS

Compressor Cylinder

<0.45 IPS

<0.80 IPS

<1.0 IPS

Chart effective 10/01/00, Check latest limits on Ariel Web Site.

Other manufacturer’s data will be provided as authorized.