36
Step 5 — Install Machine Supports
INSTALL STANDARD ISOLATION
Figures 40-43 show the position of support plates and shear flex
pads, which together form the standard machine support system.
Service clearance under the chiller can be enhanced if the grout is
not extended along the entire length of the heat exchangers.
Fig. 40 — 23XRV30-57 Machine Footprint
Fig. 41 — 23XRV Frame Size A Machine Footprint
IMPORTANT: Chiller housekeeping pad, anchor bolts and
attachment points to be designed by others in accordance
with all applicable national and local codes.
23XRV
HEAT EXCHANGER SIZE
DIMENSIONS (ft-in.)
ABCDEFG
30-32 12-10-3/4 5-5-1/4 0 0-3-5/8 1-3-1/4 0-9 0-1/2
35-37 14- 7-1/4 5-5-1/4 0 0-3-5/8 1-3-1/4 0-9 0-1/2
40-42, 4D 12-10-3/4 6-0 0-1-1/2 0-3-5/8 1-3-1/4 0-9 0-1/2
45-47, 4E 14- 7-1/4 6-0 0-1-1/2 0-3-5/8 1-3-1/4 0-9 0-1/2
50-52 12-10-3/4 6-5-1/2 0-1/2 0-3-5/8 1-3-1/4 0-9 0-1/2
55-57 14- 7-1/4 6-5-1/2 0-1/2 0-3-5/8 1-3-1/4 0-9 0-1/2
a23-1534
*See Fig. 43 or 44.
OUTSIDE EDGE OF
1'-3 7/8"
[403mm]
CONDENSER TUBESHEET.
OUTSIDE EDGE OF
(TYPICAL BOTH ENDS)
EVAPORATOR TUBESHEET.
(TYPICAL BOTH ENDS)
[997mm]
3'-3 1/4"
Y*
[387mm]
TYPICAL
1'-3 1/4"
13'-0 1/2"
[3975mm]
SUPPORT PLATE
X*
[3766mm]
12'-4 1/4"
[105mm]
X
TYPICAL
[13mm]
0'-0 1/2"
[213mm]
0'-8 3/8"
0'-4 1/8"
0'-9"
Y
TYPICAL
[229mm]
0'-3"
[76mm]
ACCESSORY SOLEPLATE
TYPICAL
0'-3 1/2"
[89mm]
[610mm]
2'-0"
[38mm]
0'-1 1/2"
TYPICAL
C
L
EVAPORATOR & COMPRESSOR
REAR
FRONT
SUCTION END
DISCHARGE END
C
L
CONDENSER
a23-1685
*See Fig. 43 or 44.