Harco Equipment

Stock #  301

Athens Lift-Type Disks

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Overview

Model 37 Standard Equipment

  • Category I Hitch
  • 1" Square Steel Axle
  • Triple-Lip Sealed Ball Bearings
  • Adjustable Angle of Cut - 4° or 19°
  • 18" Cutout or Smooth Discs
Athens Lift Type Disks

Model 47 Standard Equipment

  • Category I Hitch
  • 1" Square Steel Axle
  • Triple-Lip Sealed Ball Bearings
  • Adjustable Angle of Cut - 15° or 19°

Extra Equipment

  • Disc Scrapers
Athens Lift Type Disks

Model 52 Standard Equipment

  • Disc Blades, 18" or 20" Diameter
  • Relube Quadraseal Ball Bearings
  • 1.13" Square Cold Rolled Axle
  • Spacing, 9", 7½", or 9" Front & 7½" Rear
  • Adjustable Angle of Cut: 15° or 18°
  • Gang Wrench
  • Cat. I Hitch Free Link

Extra Equipment

  • Scrapers
  • Cover Discs
  • Cat. II Hitch Free Link
Athens Lift Type Disks

Model 55 Standard Equipment

  • Category II Hitch
  • 1 1/8 " Square Steel Axle
  • Relube Ball Bearings
  • Adjustable Angle of Cut - 13° to 21°
  • Disc Gang Wrench
  • Disc Spacing – 7-½", 9", or 9" Front / 7-½" Rear

Extra Equipment

  • Heavy Duty Scraper Blades
  • Cover Disc
  • Balk Buster
Athens Lift Type Disks

Model 65 Standard Equipment

  • Disc Blades - 22" or 24" Diameter
  • 1-¼" Square Steel Axle
  • Relube Quadraseal Ball Bearings
  • Rigid Bearing Hangers w/ Wear Plates
  • Adjustable Angle of Cut - 15°, 18°, or 21°
  • Disc Gang Wrench
  • Disc Spacing – 7-½", 9"; or 9" Front / 7-½" Rear 

Extra Equipment

  • Spring Bearing Hangers w/ Wear Plates
  • Heavy Duty Scraper Blades
  • Cover Disc
  • Balk Buster 
Athens Lift Type Disks

Model 66 Standard Equipment

  • Disc Blades - 20" or 22" Diameter
  • 1-1/8" Square Steel Axle
  • Relube Ball Bearings
  • Rigid Flangette Bearing Hangers
  • Adjustable Angle of Cut - 16º to 21º
  • Disc Gang Wrench
  • Disc Spacing – 7-½", 9", or 9" Front / 7-½" Rear

Extra Equipment

  • Heavy Duty Scraper Blades
  • Cover Disc
  • Balk Buster
Athens Lift Type Disks
Specifications
Model
Lift-Type Disks
Category Name
Tillage
Manufacturer
Athens Plow Company
model 37 features

Frame Design

The front and rear frame of the Athens 37 is constructed of angle and steel tubing, welded into a unitized assembly for strength and durability.  The rear frame can be pinned in the up position to increase the weight on the front gangs for the initial pass.

Hitch

Category I Hitch is ideal for small tractors with 20 - 30 HP.  The hitch is securely braced and rigidly connected to the frame.

Disc Gangs

Gangs are assembled in the factory and tightened to 750 ft. lbs.  The gang frames are made from sturdy 2 x 3" steel tubing.  The disc blades are made from the highest quality steel for strength and durability.

Athens Lift Type Disks
model 37 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
HP

5' 2"

16

8

640

22

6' 3"

16

8

692

25

6' 5"

18 or 20

8

722

25

*Approximate horsepower (HP) is only given as a guide. 
Extremely hard, soft, hilly, or boggy conditions will change these figures.

 

model 47 features

Hitch

Category I Hitch is ideal for small tractors with 25 - 30 HP. The hitch is securely braced and rigidly connected to the frame.

Frame Design

The frame of the Athens 47 is constructed of angle and steel tubing welded into a unitized assembly for strength and durability.

Disc Gangs

Gangs are assembled in the factory and tightened to 750 ft. lbs. The gang frames are made from rigid 2 x 3" steel tubing.

Choice of Discs

18" or 20" Cutout or Smooth Discs are offered on the Model 47. The disc blades are made from the highest quality steel for strength and durability.

Disc Spacing

Disc Blades can be spaced at 7", 9", or a combination of 9" front and 7" rear.

 

model 47 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
HP

6' 3 "

16

8

692

25

6' 5 "

18 or 20

8

735

25

7' 6 "

22 or 24

8

812

30

7' 9 "

20

8

772

30

*Approximate horsepower (HP) is only given as a guide. 
Extremely hard, soft, hilly, or boggy conditions will change these figures.

model 52 features

Main Frame

The Main Frame is constructed of ¼" thick steel tubing and ½" thick angle which is truss-braced and reinforced to resist twisting and bending. Compact design allows for easy lifting, straight pulling, and excellent maneuverability in small fields and around close obstacles.

Axles

Are made from 1.13" square cold rolled steel to insure straightness and to keep bearings and disc in alignment.

Gang Frames

Are constructed from 3 x 3 x ¼" structural steel tubing.

Flangette Ball Bearings 

On the 52 are greaseable and have triple lip seals.

Angle of Cut

Adjustments can be made from 15° to 18° depending on your need for penetration and aggression.

model 52 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

DISC SPACING

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
HP

FRONT REAR

6' 6"

16

9"

9"

8

868

35-40

7' 0"

18
20

9"
7-1/2"

7-1/2"
7-1/2"

8

938

40-45

7' 11"

20

9"

9"

8

982

45-50

8' 2"

22
24

9"
7-1/2"

7-1/2"
7-1/2"

8

1021

45-55

*Approximate horsepower (HP) is only given as a guide.
Extremely hard, soft, hilly, or boggy conditions will change these figures.

model 55 features

Hitch

Category II Hitch is ideal for compact tractors with 45 - 60 HP. The hitch is securely braced and rigidly connected to the frame.

Frame Design

The frame of the Athens 55 is constructed of 4" steel channel and 4 x 4" steel tubing welded in a compact close-coupled design which allows for easy lifting, straight pulling, and excellent maneuverability in small fields.

Disc Gangs

Gangs are assembled in the factory and tightened to 750 ft. lbs. The Gang Fames are made from rigid 3 x 5" steel tubing.

Choice of Discs 

20" or 22" Cutout or Smooth Discs are offered on the Model 55. The disc blades are made from the highest quality steel for strength and durability.

Angle of Cut

Gangs adjust without tools by removing only one pin per gang for a 13°, 17°, or 21° cutting angle.

 

model 55 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
HP

6' 6 "

16

8

1,104

45

7' 0 "

18 or 20

8

1,188

45

7' 11 "

20

8

1,242

50

8' 2 "

22 or 24

8

1,321

50

9' 4 "

24, 26, or 28

8

1,456

60

*Approximate horsepower (HP) is only given as a guide.
Extremely hard, soft, hilly, or boggy conditions will change these figures.

model 65 features

Athens Lift Type DisksFrame Design

The frame of the Athens 65 is constructed heavy and durable steel angle and tubing welded in a compact close-coupled design, which allows for straight pulling and excellent maneuverability in small fields.

Bearings

Strong relube QUADRASEAL ball bearings on the Model 65 mean long life and less downtime.

Choice Of Discs

22" or 24" Cutout or Smooth Discs are offered on the Model 65. The disc blades are made from the highest quality steel for strength and durability.

Versatility 

The Hitch is designed to adapt to a Category II Free Link or a Category II Quick Hitch.

Angle of Cut

Disc Gangs adjust individually to a 15°, 18°, or 21° cutting angle.

 

model 65 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
HP

8' 0"

20

8

1,700

70

8' 4"

22

8

1,800

75

9' 6"

24 or 26

8

2,000

85

*Approximate horsepower (HP) is only given as a guide.
Extremely hard, soft, hilly, or boggy conditions will change these figures.

model 66 features

Frame Design

The frame of the Athens 66 is constructed heavy and durable steel angle and tubing welded in a compact close-coupled design, which allows for straight pulling and excellent maneuverability in small fields.

Width of Cut

The Model 66 provides maximum width of cut without the tire compaction of a wheeled unit.

Choice Of Discs

20" or 22" Cutout or Smooth Discs are offered on the Model 66. The disc blades are made from the highest quality steel for strength and durability.

Versatility 

The Hitch is designed to adapt to a Category II Free Link or a Category II Quick Hitch.

Angle of Cut

Disc Gangs adjust individually from 16º to 21º of cut.

 

model 66 specifications

SPECIFICATIONS

WIDTH
OF CUT

NUMBER
OF DISCS

NUMBER OF
BEARINGS

APPROX
WEIGHT (lbs)

*APPROX
DBHP

10' 6 "

30 or 32

8

2,039

70

10' 9 "

28

8

2,006

70

12' 2 "

32

12

2,180

75-85

12' 11 "

36 or 40

12

2,257

80-90

13' 6 "

36

12

2,298

90-100

14' 1 "

40 or 44

12

2,387

90-100

15' 0 "

40

16

2,444

90-110

15' 3 "

44 or 48

16

2,522

90-110

*Approximate draw bar horsepower (DBHP) is only given as a guide.
Extremely hard, soft, hilly, or boggy conditions will change these figures.

literature
Name Link
Model 37 Spec Sheet Download
Model 47 Spec Sheet Download
Model 52 Spec Sheet Download
Model 55 Spec Sheet Download
Model 65 Spec Sheet Download
Model 66 Spec Sheet Download
Documents