COMPRESSOR
FRAME SIZE* COOLER
SIZE MAXIMUM
WEIGHT (lb) VESSEL
LENGTH DIM. ‘‘A’’ DIM.‘‘B’’ DIM. ‘‘C’’ CHAIN LENGTH
‘‘D’’ ‘‘E’’ ‘‘F’’
470-72 40,410 14868-6938-4938-59118 -69128-59128-99
75-77 44,210 16878-5938-5938-59128-09138-39138-69
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70-72 45,600 14868-2938-6938-79118 -69128-59128-99
75-77 49,400 16868-11938-6938-69128-09138-39138-69
80-82 54,900 14868-2938-6938-79118 -69128-59128-99
85-87 58,300 16868-11938-6938-69128-09138-39138-69
*The first digit of the 3-digit compressor code indicates the frame size of the compressor.
MACHINE RIGGING GUIDE
NOTES:
1. Each chain must be capable of supporting the entire weight of the
machine. See chart for maximum weights.
2. Chain lengths shown are typical for 158lifting height. Some minor
adjustments may be required.
3. Dimensions ‘‘A’’ and ‘‘B’’ define distance from machine center of
gravity to tube sheet outermost surfaces. Dimension ‘‘C’’defines
distance from machine center of gravity to floor.
Fig. 4 — Machine Rigging Guide (Cooler Size 70 Through 87)
CG—Center of Gravity
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