SPECIFICATIONS
7550 AIR DRILLS 3 & 5 SECTION
Frame Design:
5 Rows (ensures no two shanks are placed closely side by side for optimum trash clearance); 4” x 4” (102x102mm) Steel
Frame Depth:
98” (2.5m) from center of first row to center of rear row. (ensures no 2 shanks are placed closely front to back)
Under Frame Clearance:
35” (889mm) with double shoot opener (optimum trash flow and excellent clearance under the toolbar)
Road Clearance:
14” (356mm) without ground engaging tools
Depth Control:
Single Cylinder rotates rockshafts to raise or lower the entire Air Drill. 5” x 12” (127 x 305mm) on a 3 section and 5.5” x 16” (140 x 406mm) on a 5 section. Positive mechanical depth stop segments control depth cylinder in 1/8” (3mm) increments.
Flexibility:
14.5 degrees up, 8 degrees down
Fore-aft flexibility with a fixed hinge in the center to allow weight transfer from frame to frame
Contour Depth:
working @ 1” (2.5)		 138” (3.5m) c/w Single Front Casters
148” (3.8m) c/w Dual Walking Casters
Shanks:
(Initial Trip Force)
 350lbs (159kg) = 7/8” x 2” (2.2 x 5.1) Dual Spring Cushion Shank
550lbs (250kg) = 1” x 2” (2.5 x 5.1) Dual Spring Cushion Shank 		47 degree C shank
Mounted with 5/8” (16mm) High-Tensile Strength U-Bolts
Shank Pivot Bushing: 3½” (8.9) wide Nylon-Graphite (self-lubricating)
Packer Choices:
8"(20.3) spacing:
10”(25.4) or 12”(30.5) spacing: 		3"(7.6) Rubber; 3½"(8.9) Steel
3"(7.6) or 5"(12.7) Rubber; 3½"(8.9) or 5"(12.7) Steel		 Note: All Steel Packers feature ¼” (.635) cap
OPTIONS
Rock Deflectors:
 Prevents rocks from lodging between packer wheels
Mud Scrapers:
 Keeps steel packer wheels free from mud build up; adjustable to accommodate wear
Distribution System:
 Primary Runs 4/8, 6/12, 8/16: 2½” (64mm) Hose          Secondary Runs: 1” (25mm) I.D Hose
Harrows:
 In-frame 2 bar harrows (4-Row configuration); or shank mounted harrows installed on rear rank
Safety Lights /Chain:
 Available for all sizes
Dual Walking Casters:
 Provides additional floatation in soft ground conditions. Optional on main frame for 28’, 33’ or 37’ (8.5, 10.1, 11.3m) sizes. Standard on 40’ (12.2m) & all 5 Section Drills
Shank Lowering Kit: Lower shanks ¼”, ½” or ¾” (6, 13 or 19mm)

 
3 Plex Frames
5 Plex Frames
Basic Size
Field Width
         8” (203mm)
       Shank spacing
       10” (254mm)
       Shank spacing
       12” (305mm)
       Shank spacing
       12¼” (311mm)
       Shank spacing
Frame Width
       Main
       Wing
       Outer Wing

Transport (Approx)
       Width
       Height
Tires (All tires supplied are load range ‘FI’)
       Main
       Wing
       Outer Wing
       Transport
Tires
       Main
       Wing
       Outer Wing
       Transport



Weight (Approx)
    10” (25.4) spacing
    c/w 3” (7.6) rubber
28’ (8.5m)
33’ (10.1m)
37’ (11.3m)
40’ (12.2m)

28’0”
(8.5m)
28’4”
(8.6m)
28’0”
(8.5m)
-


33’4”
(10.2m)
33’4”
(10.2m)
34’0”
(10.4m)
-


37’4”
(11.4m)
36’8”
(11.2m)
38’0”
(11.6m)
-


40’0”
(12.2m)
40’0”
(12.2m)
-

40’10”
(12.4m)

13’6” (4.1m)
8’ (2.4m)
-

13’6” (4.1m)
10’ (3.0m)
-

13’6” (4.1m)
10’ (3.0m)
-

16’ (4.9m)
12’ (3.7m)
-

17’10” (5.4m)
12’8” (3.9m)

17’10” (5.4m)
14’8” (4.5m)

17’10” (5.4m)
16’8” (5.1m)

20’6” (6.2m)
17’8” (5.4m)



12.5Lx15 (2)*
11Lx15 (1)
-
11Lx15 (4)



12.5Lx15 (2)*
11Lx15 (1)
-
11Lx15 (4)



12.5Lx15 (2)*
11Lx15 (1)
-
11Lx15 (4)



11Lx15 (4)
11Lx15 (1)
-
11Lx15 (4)

12.5Lx15 (2)
11Lx15 (1)
-
11Lx15 (4)

12.5Lx15 (2)
11Lx15 (1)
-
11Lx15 (4)

12.5Lx15 (2)
11Lx15 (1)
-
11Lx15(4)

12.5Lx15 (2)
11Lx15 (1)
-
11Lx15 (4)
*Dual Walking Casters Optional: 11Lx15 (4) in Lieu of Standard Configuration

16118 lbs.
(7311kg)

17364 lbs.
(7876kg)

18114 lbs.
(8217kg)

23764 lbs.
(10,779kg)
48’ (14.6m)
56’ (17.1m)
60’ (18.3m)

49’4”
(15.0m)
48’4”
(14.7m)
-

49’0”
(14.9m)

56’0”
(17.1m)
56’8”
(17.3m)
-

55’2”
(16.8m)

60’0”
(18.3m)
60’0”
(18.3m)
-

59’3”
(18.1m)

16’ (4.9m)
10’ (3.0m)
6’ (1.8m)

16’ (4.9m)
13’ (4.0m)
6’ (1.8m)

16’ (4.9m)
13’ (4.0m)
6’ (1.8m)

20’9” (6.3m)
14’4” (4.4m)

20’9” (6.3m)
17’9” (5.4m)

20’9” (6.3m)
17’9” (5.4m)



11Lx15 (4)
11Lx15 (1)
11Lx15 (1)
11Lx15 (4)



11Lx15 (4)
11Lx15 (2)
11Lx15 (1)
11Lx15 (4)



11Lx15 (4)
11Lx15 (2)
11Lx15 (1)
11Lx15 (4)

11Lx15 (4)
11Lx15 (1)
11Lx15 (1)
11Lx15 (4)

11Lx15 (4)
11Lx15 (2)
11Lx15 (1)
11Lx15 (4)

11Lx15 (4)
11Lx15 (2)
11Lx15 (1)
11Lx15 (4)


   

26861 lbs.
(12,184kg)

28749 lbs.
(13,041kg)

29157 lbs.
(13,226kg)

Continuing product improvement is a goal of Ezee-On Manufacturing, therefore the Company reserves the right to make any
changes in design, materials and/or specifications without notice and without liability. Specifications are applicable to products
manufactured for sale in North America and may vary outside this area.