Trough Ends

DORRIS TROUGH ENDS

DORRIS TEF TROUGH ENDS

	Dorris TL gear drives with the D624 trough end adaptor will fit any Dorris trough end.
	When ordering Dorris trough ends, use the proper prefix and specify the conveyor diameter.
	For Dorris trough ends shown in this section, use the prefix TEF.
	Example: TEF-12 trough end, for a 12 inch "U" conveyor.
	The gear drive mounting dimensions are typical for all Dorris trough ends.
	Use the D624 Dorris trough end adaptor to mount TL gear drives to all Dorris trough ends.
	Bolt size and spacing conform to industry standards. The bolt pattern and dimensions shown are symmetrical. Bolt holes are round, not slotted.

PART NO.

FOR
CONV.
DIA.

DIMENSIONS IN INCHES

WT. LBS.

NO. HOLES

A

B

C

D

E

F

G

H

J

K

L

M

N

P

Q

R

TEF-6

6

6

10 1/8

9 3/4

4 1/2

8 1/8

13/16

1

2

7/16

21/32

4 1/16

2 1/32

4 1/8

----

----

7/16

4 7/16

9

TEF-9

9

8

14

13 1/2

6 1/8

9 3/8

2 1/16

1 1/2

3

9/16

13/16

3 3/4

2 9/16

4 1/8

----

4 1/8

7/16

6 1/4

17

TEF-12

12

8

17 3/8

17 1/4

7 3/4

12 1/4

2 1/2

1 5/8

3

11/16

15/16

4 1/16

3 7/8

5 5/16

----

5 3/16

9/16

7 15/16

26

TEF-14

14

8

20 1/8

19 1/4

9 1/4

13 1/2

2 7/8

1 5/8

3

11/16

1 3/32

5 15/16

3

5 5/8

----

5 15/16

9/16

8 15/16

33

TEF-16

16

8

22 5/8

21 1/4

10 5/8

14 7/8

3 3/16

2

3

11/16

1 5/8

6 5/8

3 3/4

6 3/8

----

6 5/8

11/16

10

40

TEF-18

18

10

25 1/2

24 1/4

12 1/8

16

4 1/8

2

3

11/16

3 9/16

5 7/8

2 15/16

5 15/16

5 15/16

----

11/16

11

51

TEF-20

20

10

28 1/2

26 1/4

13 1/2

19 1/4

3 1/2

2 1/4

3 1/4

13/16

4 15/32

6 11/16

3 11/32

6 1/4

6 11/16

----

11/16

12 3/16

61

TEF-24

24

12

34 5/8

30 1/4

16 1/2

20

5 1/8

2 1/2

3 1/2

13/16

31/32

6 5/8

3 5/16

6 1/8

6 5/8

6 5/8

11/16

14 1/4

84

ADDITIONAL DORRIS TROUGH ENDS AVAILABLE

	Consult the Dorris Company for dimensions of type FE, FL or TU trough ends.
	Bolt size and spacing of the type FE, FL and TU trough ends conform to industry standards.
	CEMA trough ends are also available. Consult Dorris Company for dimensions.

TROUGH END ADAPTOR OPTIONS (Models 107 - 315)

	Dorris TL screw conveyor drives can be used on all Dorris trough ends and also on all standard CEMA trough ends when the proper trough end adaptor is used.
	The trough end adaptor is bolted to the gear drive adaptor.
	There is one gear drive adaptor for each TL screw conveyor drive model and all gear drive adaptors will accept any trough end adaptor.
	If a different trough end is required, simply change the trough end adaptor.

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