407TL

407tl

 

Right click on link to download CAD drawing:  407TLCAD.dxf 

SCREW CONVEYOR DRIVE

The 407TL screw conveyor drives are shipped complete from the factory.
The 407TL drive shaft has (3) holes with a cylindrical (not tapered) output end.
Note:  Trough ends for this gear drive are not available from Dorris.
CAUTION:  Check adaptor mounting to trough end.

MODEL 407TL05 407TL10 407TL15 407TL20 407TL25 407TL30 407TL35 407TL40
ACTUAL RATIOS 6.533 9.876 15.313 21.029 25.891 31.53 35.156 39.544

 

DRIVE SHAFT DIA DRIVE SHAFT WEIGHT DRIVE SHAFT KIT PACKING GLAND KIT A B C D E
3 7/16 135 K40708-3 7/16 KA4-64-3 7/16 3 7/8 29/32 4 4 7/8
3 15/16 135 K40708-3 15/16 KA4-64-3 15/16 3 7/8 1 1/16 4 4 1 1/2
4 7/16 135 K40708-4 7/16 KA4-64-4 7/16 4 1/8 1 3/16 5 5 1 3/4
4 15/16 135 K40708-4 15/16 KA4-64-4 15/16 4 3/4 1 5/16 5 5 1 7/8

MOTOR MOUNTS (4MM  -- 144 lbs.)

Motor brackets are shown in the low position.  The brackets can be raised or lowered 7.50 inches to the high or low position by moving to the next set of mounting holes.

407tl_mm

The motor brackets can be mounted on either the long (6 o'clock) or short (3 o'clock) sides of the housing as shown.

V-BELT CENTER DISTANCES FOR LOW MOUNTING POSITION (INCHES)

MOTOR MOUNT ORIENTATION MOTOR FRAM SIZE CEMA 'U' TROUGH END CLEARANCES*
182T/184T 213T/215T 254T/256T 284T/286T 324T/326T 364T/365T
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
SINGLE REDUCTION 6:00 32.24 36.74 32.99 37.49 33.99 38.49 34.74 39.24 35.74 40.24 36.74 41.24 18
3:00 24.82 29.21 25.55 29.95 26.52 30.93 27.26 31.67 28.23 32.65 29.21 33.64 18
DOUBLE REDUCTION 6:00 34.18 38.62 34.92 39.37 35.91 40.36 36.65 41.10 37.64 42.09 38.62 43.08 18
3:00 18.50 22.70 19.19 23.41 20,12 24.36 20.82 25.08 21.75 26.04 22.70 27.00 18

*For CEMA Trough Ends not shown This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

V-BELT CENTER DISTANCES FOR HIGH MOUNTING POSITION (INCHES)

MOTOR MOUNT ORIENTATION MOTOR FRAM SIZE CEMA 'U' TROUGH END CLEARANCES*
182T/184T 213T/215T 254T/256T 284T/286T 324T/326T 364T/365T
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
SINGLE REDUCTION 6:00 39.74 44.24 40.49 44.98 41.49 45.98 42.24 46.73 43.24 47.73 44.24 48.73 24
3:00 32.16 36.59 32.90 37.33 33.88 38.32 34.62 39.06 35.61 40.05 36.59 41.04 24
DOUBLE REDUCTION 6:00 41.59 46.06 42.34 46.80 43.33 47.79 44.07 48.54 45.06 49.53 46.06 50.53 24
3:00 25.56 29.89 26.28 30.62 27.24 31.59 27.96 32.32 28.93 33.30 29.89 34.27 24

*For CEMA Trough Ends not shown This e-mail address is being protected from spambots. You need JavaScript enabled to view it .