GE VERTICAL DRILLING MOTOR GE752 - Manual (Page 78)

GEK–91584D, Vertical Drilling Motor, Type GE752
78
FIG. 49. OUTLINE, US1, AUT (41E903745, CHG. A). E–37954B
+
– .25
16.82
15.53
16.656
.000
.010
36.000
.000
.010
.50–13 TAP 1.00 DEEP
(8HOLES)
.25 NPT FOR
REGREASING
2.25 DIA. (3 HOLES)
FOR LIFTING
AIR OUT
(4 CORNERS)
AIR OUT
+
–
+
–
1.72
THIS AREA OF FOOT FLUSH
WITH FRAME FACE.
BOTH SIDES
FI
F2
.375–24 THREAD
VIEW SHOWING HYDRAULIC
PUMP OFF FOR HUB
BOTH ENDS 1.12 8.00 .50
FLAT
10.25
1.12
VIEW AT ”C”
SHOWING FLANGE
WITH COVER
REMOVED
1.12
11.00
.75
FLAT
8.00 1.12
.75
FLAT
VIEW AT ”A”
SHOWING FLANGE
WITH COVER
REMOVED
VIEW AT ”B”
SHOWING FLANGE
WITH COVER
REMOVED
.50–13 TAP THRU
(4 HOLES)
1.12 8.00 .75
FLAT
1.12
8.00
.50–13 TAP THRU
(4 HOLES)
.50–13 TAP THRU
(4 HOLES)
IMPORTANT:
THE ELECTRICAL EQUIPMENT SHOULD
BE LOCATED IN A SPACE WHICH–
(1) PROVIDES SUFFICIENT ACCESSIBILITY
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
APPROX. WEIGHT:
GE–752–AUT = 7035 LBS.
AIR FLOW REQUIREMENTS:
2300 CFM OF STANDARD AIR
MINIMUM, 900 HP.
2800 CFM OF STANDARD AIR
MINIMUM, 1000 HP.
GE752AUT AND US1 SHOWN IN
MAIN VIEWS.