|
| Vertical Drilling Motor, Type GE752, GEK±91584D |
|
|
|
|
| NOTE FOR ARMATURE LOCKING ARRANGEMENT |
ONE .25 PIPE PLUG±REPLACE | G | LOCATED ON COMMUTATOR END |
TO BE IN PLACE DURING MOUNTING OF MOTOR | ||
WITH GREASE FITTING FOR |
| BUT TO BE REMOVED BEFORE OPERATION OF |
REGREASING (ALL MODELS EXCEPT |
| MOTOR |
UP1, UP2, AUP1 AND AUP2) |
|
|
| 58.50 |
|
9.56
AIR OUT
C ARMATURE
L
ARMATURE LOCK
7.88 
ARRANGEMENT SEE NOTE
.50 NPT FOR AIR PRESSURE MEASUREMENT
A1
1.06
F2
A2
|
| F1 |
+ | .06 |
|
± | F | |
13.43 | ||
+± .06 9.24
E HOLE
1.56 DIA. THRU | 1.38 |
(4 HOLES) | 23.12 |
1.74 | |
G |
|
8.25 | 6.50 |
10.50
+± .005 11.375 DIA.
1.06
.562 DIA.
2 HOLES
GE±752±AUP SHOWN IN MAIN VIEWS GE±752±UP SHOWN IN FIG. 1
APPROXIMATE WEIGHTS GE±752±UP 6750 POUNDS GE±752±AUP 6850 POUNDS
AIR FLOW REQUIREMENTS 2300 CFM OF STANDARD AIR MINIMUM 900 HP
2800 CFM OF STANDARD AIR MINIMUM 1000 HP
C MOTOR
L
G | + |
| ± .12 |
| 2.38 |
3.19 | 1.00 R. |
| |
| 3.62 |
.75±10 TAP THRU |
|
(2 HOLES) | FOOT |
FOR JACKING | DIMENSIONS |
IMPORTANT
THE ELECTRICAL EQUIPMENT SHOULD BE LOCATED IN A SPACE WHICH
(1)PROVIDES SUFFICIENT ACCESSIBILTY FOR BRUSH INSPECTION
(2)ALLOWS REMOVAL OF ALL THE BRUSHES AND PIGTAIL FASTENERS
(3)ALLOWS MAINTENANCE PERSONNEL TO COMPLY TO THE GE MAINTENANCE INSTRUCTION SPECIAL REQUIREMENTS
E HOLE
FIG. 48. OUTLINE, UP AND AUP (41E903631 CHG. H). E±28755B.
75
