Envco – Environmental Equipment

Official procedures have been established for testing wheat, corn, barley, rye, flaxseed, rice and grain sorghums. Instructions on the proper riddles and sieves to use, along with their procedures for testing these grains, are furnished with the tester.

The Carter-Day Dockage Tester is furnished complete with a ½ HP electric motor.

Actual dims. 41" L x 27" W x 55" H.
Weight. with riddles and sieves from 450 lbs. to 475 lbs.

Ordering Information
No. CDT/B Dockage Tester 115/230V, 60Hz/1PH less riddles & sieves
No. CDT/C Dockage Tester 115/230V, 50Hz/1PH less riddles & sieves
CDT/EX EXPORT CRATING FOR C-D DOCKAGE

Carter-Day Parts
000-R #000 RIDDLE - FLAX
10-S #10 SIEVE, 8/64" (.125") RD.
11-R #11 RIDDLE 7/64" ROUND HOLE
11-S #11 SIEVE,1/20"(.050")X 15/32"
12-R #12 RIDDLE-LG SUNFLOWER RIDDLE
12-S #12 SIEVE, 9/64"(.141")
13-R #13 RIDDLE-SMALL SUNFLOWER
13-S #13 SIEVE, 1/12" DOUBLE
14-S 13/64" ROUND HOLE DOCKAGE
18-S SIEVE, 1/18" (0.55")
1-R #1 RIDDLE - SPRING WHEAT
1-S #1 SIEVE, 2-1/2/64"(.039") RD.
20-S #20 SIEVE, 6/64" (.094")
21-S #21 SIEVE, 7/64" (.109")
22-S #22 SIEVE, 3-7/8/64" X
23-S #23 SIEVE, 4-7/8/64" X 3/4"
24-S #24 SIEVE, 5/64" (.078")
25-R #25 RIDDLE-LARGE WHEAT,
25-S #25 SIEVE,6/64"(.094")X 15/32"
26-S #26 SIEVE, 6-1/2/64" (.102")
27-S #27 SIEVE, 6-1/2/64"
285526 5/64" TRI SIEVE WITH DOUBLE
28-S #28 SIEVE, 9/64" (.141") RD.
29-S #29 SIEVE, 9-1/2/64"(.148")RD.
2-R #2 RIDDLE-SPRING WHEAT
2-S #2 SIEVE, 5/64" (.078") RD.
30-S #30 SIEVE, 7/64" (.109")
31-S #31 SIEVE, 10/64" (.156") RD.
32-S SIEVE 10/64" ROUND
33-S SIEVE,10/64" X 3/4" SLOT
34-S SIEVE, 5.5/64" ROUND
35-S SIEVE, 5 1/2/64 X 15/32 SLOT
37-S SIEVE, 9/64" ROUND
3-S #3 SIEVE, 12/64"
42-S SIEVE, 5/64" X 3/4" SLOT
432954 5/64" X 3/4" SIEVE FOR DOCKAGE
4-S #4 SIEVE .064" X 3/8" SLOT
5-S #5 SIEVE, 4-1/2/64" X 15/32"
6-R #6 RIDDLE, 9/64" X 3/4"
6-S #6 SIEVE, 5/64" (.078")TRI.
7-S #7 SIEVE, 4-1/2/64" (.070")
8-R #8 RIDDLE, 5/16"
8-S #8 SIEVE (.089") DBL TRIANGLE
9-S #9 SIEVE, .070" X15/32" OBLONG
BLANK-S BLANK SIEVE W/ NO PERFORATIONS
D-S DOUBLE CORN SIEVE 12/64"
D-S KIT DOUBLE CORN SIEVE
RFA-ZR2 RICE FEEDING ATTACHMENT
ST-11 ADJUSTABLE FOOT FOR STRAND
ST-19 SIEVE HOLDER SPRINGS FOR
W13447 BLANK ALUMINUM SIEVE FOR