Traction Motor Drawings and Specs.pdf
PDF 469 KB Posted
- Attached to
- Replacement Variable Frequency Drives (VFD’s) for the Dredge Goetz Federal contract opportunity
- Solicitation number
- W912ES20Q0026
About this file
This document contains technical drawings and specifications for an electric motor and related components as well as details of a federal contract opportunity. The technical drawings depict a 400 horsepower electric motor with a double tapered shaft, horizontal mount position, and clockwise phase rotation intended for use in a rotary table application. Accompanying components include a non-ATEX junction box, blower, power end hub, oil-field hub, gaskets, exhaust cover, vent duct, and nameplates. Testing and inspection procedures are specified including motor winding tests, stator and rotor vacuum pressure impregnation processes, balancing, bearing clearance checks, temperature testing, and noise level measurement. The federal contract opportunity is a solicitation issued on September 3, 2020 by the US Army Corps of Engineers St. Paul District to obtain replacement variable frequency drives for the dredge Goetz.
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Text version
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PARTS LIST
TITLEPART NUMBERITEM QTYITEM
SINGLE TAPERED SHAFT BASE MOTOROEM5801B11
STAINLESS STEEL J-BOX OEM7003B-M010S12
20 HP TOP MOUNT 460V XP BLOWER RHOEM2821B-0113
IP 44 COVEROEM5838A-W00114
GROUP LOCK OUT SWITCHOEM2601G-1115
GROUP PRESSURE SWITCHOEM2601G-7316
OPE BEARING COVER PLUGOEM5817A-K00217
HEATER99WD008948
GASKET SIDE-COVEROEM2609A-K00429
SIDE COVEROEM2612A-K002110
PARTS LIST
TITLEPART NUMBERITEM QTYITEM
HHCS 1/2-13UNC-2A X 1 1/4 G8XC70BS5375611
FLAT WASHER 1/2XC70FW0470612
LOCK WASHER 1/2XC70LW0192613
HHCS 3/8-16UNC-2A X 1 SSXC70BS0165814
FLAT WASHER 3/8 SSXC70FW0015815
LOCK WASHER 3/8 SSXC70LW0191816
SHCS 1/2-13UNC-2A X 2 G8XC70BS0228817
GREASE HOSE ASSEMBLY74AC1117118
GREASE FITTING 1/8 NPT, 90 DEG401-3979119
HHCS 1/4-20UNC-2A X 3/4 SSXC70BS5154120
PARTS LIST
TITLEPART NUMBERITEM QTYITEM
FLAT WASHER 1/4 SSXC70FW0013121
NYLON LOCK NUT 1/4-20 NCEN203122
GREASE FITTING 1/8" NPT,65 DEG 2-3/4 LGEG254123
GREASE RELIEFEG164224
GROUP PROCESS DOCUMENT N-ATEXOEM5801G-80125
GROUP TAG/NAME PLATE,N-ATEX,SSOEM5801G-85126
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1. ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
2. STAMP PART WITH PART NUMBER AND SERIAL NUMBER.
3. MATERIAL: PER PART
MOTOR FEATURES
HORSE POWER:
APPLICATION:
SHAFT:
MOUNT POSITION:
ABC PHASE ROTATION:
WEIGHT:
CERTIFICATION:
SAFETY WIRE:
RTD'S:
HEATER:
J-BOX POSITION:
PRESSURE SWITCH:
LOCKOUT SWITCH:
BLOWER FEATURES
MOUNT POSITION:
ORENTATION:
INTAKE:
FILTER CASE OFFSET:
MOTOR:
MOTOR VOLTAGE:
MOTOR RATING:
OPTIONS
ENCODER:
SHAFT:
EXHAUST COVER:
GREASE:
OIL-FIELD HUB:
COATING:
1500 HP, 575 VAC, 788 RPM @ 40 HZ
DRAWWORK
SINGLE TAPERED SHAFT
HORIZONTAL
CW FACING PE END
8750 LBS (APROX)
NONE
NO
6 EA 100 OHM PLATINUM
NON-ATEX
LEFT
OPE
TOP
RIGHT
FILTERED
N/A
20 HP
460VAC @ 60 Hz
XP
NONE
IP-44
SHELL CYPRINA RA
PRIMER
(6
1/
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PE
PE
OPE
OPE
11 12 13
(2
FILL UP HOSE WITH GREASE
PRIOR TO INSTALL
DRILL 5/16" HOLE THRU ON COVER
AT 2" DISTANCE FROM TOP OF COVER
INSTALL ITEMS 19, 20, 21, 22, 23
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PARTS LIST
TITLEPART NUMBERITEM QTYITEM
400 HP BASE MOTOR HORIZONTALOEM4001B-1511
J-BOX NON ATEXOEM4005B12
BLOWER 5 HP, 575 VAC, 60 HZ, XP, RHOEM2870B-0213
POWER END HUBOEM4007A-K00114
OPE OIL-FIELD HUBOEM4006A-K00115
GASKET IP-44OEM4028A-R01936
IP-44 EXHAUST COVER HZOEM4037A-W00227
VENT DUCTOEM5904A-M00118
GASKET: SHIPPING COVEROEM4052A-R00449
BOTTOM-VENT COVEROEM4052A-R003210
PARTS LIST
TITLEPART NUMBERITEM QTYITEM
WEDGE SPACEROEM4010A-K006111
PE MOUNT PLATEOEM4008A-K001112
GROUP LOCK OUT SWITCHOEM4001G-11113
GROUP PRESSURE SWITCHOEM4001G-73114
HEATER (INSIDE MOTOR)99WD0089215
90° HOSE FITTING75FT0040116
BOLT HX 5/16-18 UNC-2A X 3/4 SSXC70BS52044017
FLAT WASHER 5/16 SSXC70FW00144018
LOCK WASHER 5/16 SSXC70LW00284019
BOLT HX 5/16-18 UNC-2A X 3/4 G8XC70BS0633820
PARTS LIST
TITLEPART NUMBERITEM QTYITEM
FLAT WASHER 5/16XC70FW0005821
LOCK WASHER 5/16XC70LW5201822
BOLT SHCS 5/8-11 X 2-3/4 G8EC544423
FLAT WASHER 5/8XC70FW0008424
LOCK WASHER 5/8XC70LW0400425
NUT HX 5/8-11 G8XC70NS5451426
GROUP PROCESS DOCUMENT NON ATEXOEM4001G-80127
GROUP TAG/NAME PLATE, NON ATEX, DSOEM4001G-85128
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CD
CD
NOTES:
1. ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
2. STAMP PART WITH PART NUMBER AND SERIAL NUMBER.
3. MATERIAL: PER PART
MOTOR FEATURES
HORSE POWER:
APPLICATION:
SHAFT:
MOUNT POSITION:
ABC PHASE ROTATION:
WEIGHT:
CERTIFICATION:
SAFETY WIRE:
RTD'S:
HEATER:
J-BOX POSITION:
PRESSURE SWITCH:
LOCKOUT SWITCH:
BLOWER FEATURES
MOUNT POSITION:
ORENTATION:
INTAKE:
FILTER CASE OFFSET:
MOTOR:
MOTOR VOLTAGE:
MOTOR RATING:
OPTIONS
ENCODER:
SHAFT:
EXHAUST COVER:
GREASE:
OIL-FIELD HUB:
COATING:
400 HP, 575 VAC, 1180 RPM @ 40 HZ
ROTARY TABLE
DOUBLE TAPERED SHAFT
HORIZONTAL
CW FACING PE END
3200 LBS (APROX)
NONE
NO
6 EA 100 OHM PLATINUM
NON-ATEX
LEFT
TOP
RIGHT (CW)
FILTERED
N/A
5 HP
575VAC @ 60 Hz
XP
IP-44
SHELL CYPRINA RA
2 EA ON BOTH SIDES
LTI BLUE
/1 0/
-0
YL
AD
D
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P
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LI
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P
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CE
D U
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ES
D
BJ
FM
(3
7/ 8)
(33 11/16) (58 9/16)
.0
3.848 TYP 39.059 TYP 6.000 TYP
.0
(1 9)
.0
T
YP
(1 1/16) TYP
THE FOLLOWING TESTS OR PROCEDURES MUST BE PERFORMED ON THE MOTOR:
1. MOTOR WINDING TEST PER MTR-F-014.
2. STATOR VPI PROCESS PER INSTRUCTION ENG-WI-004.
3. ROTOR BALANCING. REFER TO ROTOR ASSEMBLY DRAWING FOR MAXIMUM ALLOWABLE
IMBALANCE TOLERANCE.
4. ROTOR VPI PROCESS PER INSTRUCTION ENG-WI-003.
5. BEARING CLEARANCE/ALIGNMENT/RUN OUT/AIR GAP PER MTR-F-002.
6. BEARING TEMPERATURE TEST PER MTR-F-016.
7. NOISE LEVEL TEST PER TST-T-065.
12 17 18 19
4 5
17 18 19
1/4 ID HOSE CONNECTING
PRESSURE SWITCH AND
FITTING
PE OPE
OPE
PE
202122
23 24 25 26
17 18 19
171819
BOTH SIDES
2 PLCS
| 1500 OL |
| 400 OL |
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