FORM 160.49-M1
7
YORK INTERNATIONAL
found, excessive bearing wear is indicated, and the im-
peller may be worn sufficiently to require replacement.
All gaskets and “O” rings should be replaced with new
when reassembling the compressor to assure that all
surfaces have a tight seal after reassembly.
RIGGING THE COMPRESSOR OR MOTOR
When it becomes necessary to remove a compressor
or motor from a unit or base, proper rigging methods
must be used to avoid damage to the equipment and/or
injury to service personnel. Portable cranes must be of
adequate capacity and properly positioned and blocked
to prevent tipping or slipping while lifting the compres-
sor or motor. Be sure chains are of adequate strength.
Compressor weights are shown in Fig. 2 – Compressor
Weights (lbs.) – Less Motor. Motor weights are shown
in Fig. 3 – Motor Weights (lbs.).
2
FIG. 3 – MOTOR WEIGHTS (LBS)
LOW VOLTAGE
MOTOR CODE
60 HZ 50 HZ
WEIGHTS
CH – 940
CJ 5CE 940
CK 5CF 1440
CL 5CG 1440
CM 5CH 1700
CN 5CI 1700
CP 5CJ 1700
CR 5CK 1700
CS 5CL 2635
CT 5CM 2635
CU 5CN 2635
CV 5CO 2635
CW 5CP 2930
CX 5CQ 2930
CY 5CR 2930
CZ 5CS 2930
CA 5CT 5750
CB 5CU 5750
DA 5CV 5750
DB 5CW 6800
DC 5CX 6800
– 5DA 7300
– 5DB 7300
HIGH VOLTAGE
MOTOR CODE
60 HZ 50 HZ
WEIGHTS
CH – 2670
CJ 5CE 2670
CK 5CF 3100
CL 5CG 3100
CM 5CH 3100
CN 5CI 3100
CP 5CJ 3700
CR 5CK 3700
CS 5CL 3700
CT 5CM 3700
CU 5CN 3700
CV 5CO 4500
CW 5CP 4500
CX 5CQ 4500
CY 5CR 4500
CZ 5CS 4500
CA 5CT 5800
CB 5CU 5800
DA 5CV 5800
DB 5CW 6800
DC 5CX 6800
DD 5DA 7300
DE 5DB 7300
DF 5DC 7500
DH 5DD 7500
DJ 5DE 7900
– 5DF 7900
– 5DG 7900
– 5DH 7900
FIG. 2 – COMPRESSOR WEIGHTS (LBS.) - LESS MOTOR
COMPRESSOR COMPLETE ROTOR SUPPORT COMPLETE SCROLL ASSEMBLY
CODE COMPRESSOR WITH ALL RUNNING GEAR WITH PRV HOUSING
P1, P2, P3, P4 2,450 1,500 950
G4, H0, H1, H2, H3, H4, H5, H6, H7, H8 3,500 2,250 1,300
J1 & J2 4,000 2,525 1,475
J3 & J4 5,000 3,150 1,775
FIG. 4 – TORQUE VALUES
BOLT SIZE TORQUE
INCHES POUND FOOT
HEX HD 10
1/4" 12PT OR
14
SOC HD
3/8" 35
1/2" 85
5/8" 200**
3/4" 300
Unless otherwise specified, all screws must be tightened to the
torque values at left with lightly oiled threads:
** Lubricated with oil and graphite on male and female threads and
under bolt heads. Molykote not acceptable.
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