DC Buyer's Guide

Frames 6977 to 6999

Dripproof Fully Guarded, Separately Ventilated and Enclosed Separately Ventilated

Type CD

DIMENSIONS - For ESTIMATING ONLY unless endorsed for construction

Modifications Motor Pricing General Information

Accessories and

BS

CONDUIT BOX DIMENSIONS

Approx. Wk 2 of Armature Ft. Lb.

Approx. Net Wt. in Lb. ’

Standard Box

Oversize Box

Frame

B

2F 55 60 65 65 70 70 75 80

C

FC

Frame

Box

AB

AF

XA

CD6977 CD6981

23400 26000 28700 24300

5100 6000 6350 5250 6200 8850 6550 9050

64.4 68.4 73.4 73.0 77.0 79.9 82.0 88.5

95.130 99.130 104.13 103.73 107.73 110.63 112.73 119.23

110.08 114.08 119.08 118.68 122.68 125.58 127.68 134.18

34.81 38.81 43.81 31.81 35.81 50.31 40.81 47.31

31.81 35.81 40.81 28.81 32.81 47.31 37.81 44.31

CD6977 CD6981 CD6985 CD6991 CD6986 CD6990 CD6996 CD6999

Standard

51.75

12

24

CD6985

Information Outline Dimensions CD6986 CD6990 CD6991 CD6996 CD6999 26900 31700 29600 34400

Oversize

55.75

15

30

Standard

55.75

15

30

Oversize

61.75

18

36

Accessory mounting face dimensions, see page 4.49. Commutator end shaft extension is furnished only when specifically ordered. Standard conduit box location is right hand side for motor and left hand side for generator facing commutator end. Conduit box can be assembled on the opposite side of frame, or assembled so that entrance can be made from above, from commutator end, or from drive end if so specified. Fixed termination is provided for customer connections.

Splashproof machines will have additional covers, but all dimensions will remain the same. Air inlet can be provided at drive end at top, bottom, or either side if so specified. Totally enclosed separately ventilated enclosures can be provided with both air inlet and outlet at top, bottom, or either side. ’ For shipping weight , add 15% to net weight .

Application

Other Information

From 36C706026AA

4.34

www.gemotorswolong.com GEP387-EN 07/19 Prices and data subject to change without notice.