BOX Ground A1 and A2 View AT E Cables with P65 | GE GE752 guide

19 COIL TERM.

OR

CABLE TERM.

Vertical Drilling Motor, Type GE752, GEK±91584D

22

VIEW SHOWING METHOD OF ASSEMBLING CABLES THRU STAPLES.

(PINION END)

54

C

C

20

BEFORE ASSEMBLING CONNECTIONS, INSULATE CABLE SUPPORTS AS SHOWN WITH P19 TAPED WITH P20 (COMM. END)

P27 FOR PRESSURE SWITCH USAGE ON OPPOSITE SIDE ONLY, IF NO PRESSURE SWITCH REQUIRED PLUG HOLE WITH P51

51

SECTION C±C

27,

51

127,10,45

1514

VIEW SHOWING METHOD OF CONNECTING SHUNT CABLES.

MAG. FRAME

WALL

STAPLE

6

SECTION F±F

ATTACH BRUSH HOLDER CABLES AGAINST INSIDE WALL OF MAG. FRAME.

SIDE VIEW OF COMM. CHAMBER

SHOWING PLUGS OPPOSITE SIDE

OF CONNECTION BOX.

	40,
34	42
34
CARBON
BRUSH

33

VIEW SHOWING BRUSH HOLDER ASSEMBLY

NOTE FOR P10 AND P15:

INSTALL P10 AND P45 WITH LARGER

TERMINAL ON EXC. COIL CONNECTION.

NOTE FOR P52 AND P53:

INSTALL P52 AND P53 ON CONNECTION

BOX END OF P10 AND P45.

				60,
	CONNECTION	61,64		63
	CONNECTION
	BOX		A2	A1
	BOX		A2

		GROUND A1 AND A2	VIEW AT E
		CABLES WITH P65
		(G3 AND G4)

MODELS

SEE TABLE 2, PAGE 20

FIG. 30. COILED FRAME ASSEMBLY (41D732345 CHG. V). E±39095A.

49

Image 49

GE GE752 manual BOX Ground A1 and A2 View AT E Cables with P65

Contents

Vertical Drilling Motor Type GE752 Contents Introduction General DescriptionGEK±91584D, Vertical Drilling Motor, Type GE752 Model Differences Vertical Drilling Motor, Type GE752, GEK±91584D Data Contd Model Differences Carbon Brushes Data Contd Pole Bore Diameter measured at center of pole Motors Min Max Motor Ratings Continuous Max. HP Shunt UP Grounding Instructions Special Tools Equipment Overhaul Grounding Procedures FigLubrication Grease Tubes and Pipe Plugs Covers, Seals, Latches Inspection MonthlyBrushholders Fig Brush Spring Pressure Brushholder Sleeves Commutator BrushesCreepage Band Flash Ring Brushholder Replacement Basic Repairs Brush ReplacementSEMI±ANNUALLY Brushholder Clearance Adjustment InstallationCommutator Resurfacing Hand Stoning Procedure Sanding Procedure Fixture Grinding Grinder Installation Commutator GRINDER. E±18249 ±19771A Grinding Air Curing Commutator Testing Before DisassemblyBasic Overhaul Megohmmeter Test DisassemblyBar±To±Bar Resistance Test Armature Removal From Frame COMMUTATOR±END Bearing Pilot Longitudinal D732922 CHG. N. E±28621D Models See , Description Puller Tools 41D731569 CHG . E±14383C Puller TOOLS. E±18155A Models US1, AUT Longitudinal D735357, CHG. A. E±37949B Models See Table Steam Cleaning Cleaning Anti±Friction Bearings/Shaft Tapers/Bearing Fits Vapor DegreasingBearing Inspection Armature Armature Shaft Inspection CommutatorMotor Frame Armature Insulation 41D731545 CHG. F. E±18156A See Note Lubrication of Bolts Brushholders Connection Diagram 493A210 CHG . E±39092B Rewinding Armature Creepage Band ReplacementRiser Width Diameter Commutator Tightening ProcedureHydraulic Press Preferred Method Torque Wrench Acceptable Method Commutator Resurfacing Spin Seasoning Commutator Assembled On Armature To Change Motor Direction Turning Connection Diagram 41A330278, CHG . E±38055B Connection Diagram 41A330179, CHG. A. E±37950A ±4270B Raking Test After Repair Armature High Potential Test Resistance MeasurementUsed Armature Rewound Armature Coil Installation ReplacementProcedure for New Coil±Pole Assembly Motor Frame Field Coil Coiled Frame Assembly 41D732353 CHG. N. E±39094A Models See , Coiled Frame Assembly 41D732345 CHG. V. E±39095A BOX Ground A1 and A2 View AT E Cables with P65 Coiled Frame Assembly 41D735440, CHG. A. E±38056B Description Magnet Frame Coiled Frame Assembly 41D735343, CHG. C. E±37951C Hardened Washer 1 1/4 Gas Torch Brazing Brazing Coil Terminals Test After Repair Flood Dipping Coiled FrameCoiled Frame Without Armature Balancing Armature ReassemblyVarnish Treatment Armature Drive±End Bearing Figs , 35, 36 Armature BearingsCommutator±End Bearing All Models Except US2, UP6, AUT2 and AUP5 DRIVE±END Bearing ASSEMBLY. E±18166E Models US2, UP6, AUT2 and AUP5 DRIVE±END Bearing ASSEMBLY. E±39301 DRIVE±END Bearing Assembly 41B537821, CHG. B. E±37952B Models UP and AUP Armature Assembly Into Frame COMMUTATOR±END Bearing Assembly 41B532745 CHG. F. E±39090A COMMUTATOR-END Bearing Assembly 41B538068 CHG . E-39300 Checking Internal Clearance Brush Installation Hub Fitting HUB MountingHub Mounting Testing Series Machines Testing After OverhaulModels 5GE752AUP, AUT Motor Operation Testing Shunt Machines Models 5GE752UP and USVentilated 2300 cfm at 7.6 in. H2O at Commutator Chamber Unventilated Removing Armature Locking Arrangement Cleaning and SlushingLocking the Armature For Shipment Shipping Protection SkiddingArmatures Preparation of BOX Storage Placing Into Storage Boxing the Armature Shipping BOX with Armature Less COVER. E±3784 Removing from Storage Vertical Drilling Motor, Type GE752, GEK±91584D OUTLINE, UP and AUP 41E903631 CHG. H. E±28755B Hole Grease Vent Tube Grease Tube Holes REF OUTLINE, US1, AUT 41E903745, CHG. A. E±37954B ºDº ºBº Vertical Drilling Motor, Type GE752, GEK±91584D GE Transportation Systems