COMPONENT
Suction Elbow
Discharge Elbow
Control Panel
d
Optional Cooler Inlet
Isolation Valve
Optional Discharge
Isolation Valve
Std Tier VFD — 380, 400, and 460-v
(230, 335, 445 A)
Std Tier VFD — 380, 400, and 460-v
(DD588)
Std Tier VFD — 380, 400, and 460-v
(DE658, DE745, DE800)
Std Tier VFD — 380, 400, and 460-v
(DE800, DE990)
Std Tier VFD — 380, 400, and 460-v
(DP1120, DP1260, DP1460)
Std Tier VFD — 380, 400, and 460-v
(DP1670)
LiquiFlo™ 2 VFD — 380, 400, and 460-v
(442 A)
LiquiFlo 2 VFD — 380, 400, and 460-v
(608 A)
LiquiFlo 2 VFD — 380, 400, and 460-v
(900 A)
LiquiFlo 2 VFD — 380, 400, and 460-v
(1200 A)
LiquiFlo 2 VFD — 575-v
(390 A)
VFD Shelf (Rockwell VFD)
VFD Shelf (Danfoss VFD)
NOTE(S):
a. VFD sizes are available on select heat exchanger models; consult the 19XR,XRV Computer Selection program.
b. VFD Power Panel (DD558, DE658, DE745, DE800, DE880, DE990) used on frames 3, C, E = 300 lb (136 kg).
c. To determine compressor frame size, refer to 19XR,XRV Computer Selection Program.
d. Included in total cooler weight.
Transmission Assembly (Including Bull Gear, High Speed Shaft, Stator, Rotor, Motor End Cover)
Bull Gear
High Speed Shaft Assembly
Suction Assembly (Including Blade Ring)
Blade Ring Assembly
Compressor Base
Motor End Cover
Intake Wall
Discharge Wall
Diaphragm
Oil Pump
Total Weight (Including max Motor Stator, Rotor, Motor End Cover)
Table 38 — 19XR3-E Component Weights
FRAME 3
COMPRESSOR
lb
185
125
92
13
46
650
275
650
—
—
—
1600
1600
—
—
2200
—
1395
Table 39 — 19XR6-7 Component Weights
COMPONENT
77
a,b,c
FRAME C
COMPRESSOR
kg
lb
84
303
137
57
245
111
72
92
6
24
21
93
295
650
295
125
275
125
295
650
295
—
700
318
—
3000
1361
—
726
—
726
—
—
2800
1270
—
2850
1293
998
—
—
1049
476
633
1395
633
FRAME E
COMPRESSOR
kg
lb
kg
337
171
427
194
42
92
42
11
24
11
42
93
42
—
—
—
700
318
3000
1361
3400
1542
—
—
—
—
2800
1270
2850
1293
—
—
1049
476
1499
680
FRAME 6
FRAME 7
COMPRESSOR
COMPRESSOR
WEIGHTS
WEIGHTS
lb
kg
lb
11,243
5100
13,481
121
55
220
523
237
700
1520
689
2125
109
49
384
5450
2472
7898
1021
463
1072
220
100
959
172
78
296
700
318
820
124
56
124
19,657
8916
25,983
—
—
—
—
—
—
kg
6115
100
318
964
174
3582
486
435
134
372
56
11,786