agratlink Tractor 3-Point Hitch User Guide

agratlink Tractor 3-Point Hitch

Background

Most tractors are equiped with a three point hitch for attaching implements to the tractor. It lets the operator raise implements when transporting them and provides height and tilt adjustments during use.
The three point hitch gets its name from the tractor’s three hook up points: two lower lift arms and one top link. (see fig. 1) Special pins are used to fasten the implement at these three points. They are called top link pins at the top link connection and lift arm pins at the lift arm connections.
The diameters of the connection pins and corre-sponding ball sockets of the tractor’s hitch points have been standardized by the American Society
of Agricultural Engineers (ASAE) by horsepower category. (see fig. 2)

Hitching Up Different Categories

Sometimes a tractor must be hitched to a different category implement. For example, a new category 2 tractor may be used to mow with an older category 1 rotary cutter. A category 1 top link pin should be used with a category 1 to 2 bushing to fit the tractor’s category 2 top link ball socket. Agralink™ offers special lift arm pins withadifferent diameter on each end. In this case, the category 1 pin could be replaced with a special lift arm pin, that has a 7/8” diameter threadedend to fit the category 1, 7/8” hole in the implement bracket and a category 2, 1-1/8” diameter unthreaded end to fit the tractor’s category 2 lift arm ball socket. Agralink makes special pins and bushings in many varieties.

Top Link Connection

One end of the top link is fastened to the tractor at a bracket located behind the tractor seat. The other end of the top link is connected to the top bracket of the implement ‘A” frame. Both connections are secured with a top link pin (similar to a clevis pin).
Top link pins are always unthreaded and are held in place by either a linch pin, or in some cases, a large hairpin clip. (see fig. 3) Top link and top pins vary in length, but their respective ball socket holes and pin diameters are standardized by horsepower category. (see fig. 2)

Lift Arm Connections

One end of each lift arm is secured to the tractor axle housing by a special OEM (original equipment manufacturer) mounting pin. The other end of the lift arm is connected to a lift arm pin, that has been fastened to the lower bracket of the implement’s ‘A’ frame. Category 0, 1 and lighter category 2 implements use threaded lift arm pins that are bolted to the implement bracket. (see fig. 4) Heavier category 2 and most category 3 implements use special clevis pins, that are mounted through two brackets on the implement, thereby supporting both ends of the pin, similar to the top link connection. (see fig.3)
Most lift arm pins (other than clevis pin types) are threaded on the end that bolts to the implement bracket. The unthreaded end with the cross hole accommodates teh ball socket of the lift arm. The lift arm is secured on the pin with a linch pins or large hair pin clip.
(see fig. 4)

Lift arms and lift arm pins vary in length, but their respective ball socket holes and pin diameters are standized by horsepower category.
(see fig. 2)

Red Head Forged Hitch Pins

• Our best hitch pin
• Our best selling pin
• Made of tensile steel
• DOUBLE HEAT TREATED
• One-piece forged pin
• Red vinyl coated handle
• Black powder coated pin finish
• Includes zinc plated clip
• 1-3/4” & 2” – Grade 8 alloy steel

Cold Forged & Machined Hitch Pins

Cold Forged|  | Usable|
---|---|---|---
Part No.| Dia.| Length| Wgt. Ea.
W/Clip| (in.)| (in.)| (lbs.)
75180| 3/8| 3-1/2| 0.3
75190| 1/2| 4-1/4| 0.4
75200| 5/8| 4-1/4| 0.6
74880| 5/8| 6-1/4| 0.8
75210| 3/4| 4-1/4| 0.9
74890| 3/4| 6-1/4| 1.1
–| 7/8| 4-1/4| 1.2
77880| 7/8| 6-1/4| 1.5
–| 1| 4-1/4| 1.5
77890| 1| 6-1/4| 1.9
77900| 1-1/8| 6-1/4| 2.4
78000| 1-1/4| 6-1/4| 2.9
–| 1-1/4| 7-1/2| 2.9

• High carbon steel
• Spring wire handle
• Includes clip or linch pin and chain
• Zinc plated

Premium Hitch Pins

Part

|

Dia.

| Usable Length|

Wgt. Ea.

---|---|---|---
No.| (in.)| (in.)| (lbs.)
71600| 1/2| 4| 0.4
71601| 5/8| 4| 0.6
71602| 5/8| 6| 0.8
71603| 3/4| 4-1/4| 0.9
71604| 3/4| 6-1/4| 1.1
71605| 7/8| 4-1/4| 1.2
71606| 7/8| 6-1/2| 1.6
71607| 1| 6-3/4| 2.0
71608| 1-1/8| 7| 2.6
71609| 1-1/4| 7| 3.1

• One-piece forged pin
• High carbon steel
• Heat treated to grade 5
• Spring wire swivel handle
• Clip included
• Zinc plated
• For the toughest applications
• Meets or exceeds OEM specs

Economy (Clevis) Hitch Pins

• Our lowest priced pin
• Medium carbon steel pin
• Zinc plated
• 3/4” and 1” can be used as top link pins with extra large head for worn holes

Drop Forged Hitch Pins

• Drop forged pin
• High tensile steel
• Heat treated
• Pin painted bright red
• Zinc plated, spring wire handle
• Includes zinc plated clip

Bent Hitch Pins

Part

|

Dia.

| Usable Length|

Wgt. Ea.

---|---|---|---
No.| (in.)| (in.)| (lbs.)
71410| 1/2| 3| 0.3
71411| 5/8| 3| 0.5
71412| 3/4| 3-1/2| 0.8

• Fits lawn tractors and snow plows
• High carbon steel pin
• Zinc plated
• Includes zinc plated clip

Handle-Lok Hitch Pins

Part

| ****

Dia.

| Usable Length| ****

Wgt. Ea.

---|---|---|---
No.| (in.)| (in.)| (lbs.)
75195| 1/2| 4-1/4| 0.5
75205| 5/8| 4-1/4| 0.7
75215| 3/4| 4-1/4| 1.0
74895| 3/4| 6-1/4| 1.2
77885| 7/8| 6-1/4| 1.5
77895| 1| 6-1/4| 1.9

• Spring steel wire holds pin in place
• High carbon steel pin
• Zinc plated

Handle-Lok Hitch Pins – Small

• Spring steel wire holds pin in place
• Grooved pin to secure wire
• High carbon steel pin
• Zinc plated

Farm Straight Clevises

No.| (in.)| (in.)| (in.)| (lbs.)| (lbs.)|
---|---|---|---|---|---|---
78158| 1/2| 5/8 x 3-1/4| 7/8| 6,000| 1.4| •  Black powder coated finish
78134

78178

| 5/8

3/4

| 3/4 x 3-3/4

7/8 x 3-1/4

| 1-5/16

1-5/16

| 12,000

16,000

| 2.3

3.0

| •  Zinc plated pin and clip
78187| 3/4| 7/8 x 4-1/4| 1-5/16| 16,000| 3.6| •  Forged for better consistency
78190| 7/8| 15/16 x 4-5/8| 1-7/16| 20,000| 4.2| in strength, quality and
78195| 1| 5/8 x 3-1/4| 2-1/8| 25,000| 6.0| conformity

Farm Twisted Clevises

Part

No.

| Pin Dia.

(in.)

| Body Size

(in.)

| Opening

(in.)

| **Max WLL***

(lbs.)

| Wgt. Ea.

(lbs.)

---|---|---|---|---|---
78258| 1/2| 5/8 x 3| 7/8| 6,000| 1.4
78234| 5/8| 3/4 x 3-1/2| 1-5/16| 12,000| 2.3
78278| 3/4| 7/8 x 3| 1-5/16| 16,000| 3.0
78287| 3/4| 7/8 x 3-7/8| 1-5/16| 16,000| 3.6
78290| 7/8| 15/16 x 4-1/4| 1-7/16| 20,000| 4.2
78295| 1| 1 x 5| 2-1/8| 25,000| 6.0

• Black powder coated finish
• Zinc plated pin and clip
• Forged for better consistency in strength, quality and conformity

Farm Screw Pin Clevises

Part

| ****

Body Size

| ****

**Max WLL***

| ****

Wgt. Ea.

| ****

Pkg.

| ****

Pkg.

| ****

Pcs/

| Pkg. Wgt.
---|---|---|---|---|---|---|---
No.| (in.)| (lbs.)| (lbs.)| No.| Type| Pkg.| (lbs.)
78646| 1/4 x 1-1/8| 1,000| 0.12| 98646| C| 2| 0.2
78647| 5/16 x 1-1/4| 2,000| 0.2| 98647| C| 2| 0.4
78648| 3/8 x 1-7/16| 3,000| 0.3| 98648| C| 1| 0.4
78649| 7/16 x 1-11/16| 4,000| 0.5| 98649| C| 1| 0.8
78650| 1/2 x 15/16| 6,500| 0.75| 98650| C| 1| 0.9
78651| 5/8 x 2-1/2| 9,000| 1.3| 98651| C| 1| 1.4
78652| 3/4 x 3| 13,000| 2.2| 98652| C| 1| 2.4
78653| 7/8 x 3-1/4| 15,000| 3.5|  |  |  |
78654| 1 x 3-3/4| 17,000| 5.0|  |  |  |

• Black powder coated finish
• Zinc plated pin and clip
• Forged for better consistency in strength, quality and conformity

Farm Utility Clevises

*Part     Body Size Max WLL Opening Wgt. Ea. No.         (in.) (lbs.)        (in.)        (lbs.)**

| Pkg.

Pkg. Pkg. Pcs/ Wgt. No.    Type   Pkg. (lbs.)

---|---
78546| 1/4 x 7/8| 1,000| 15/32| 0.1| 98546| C| 2| 0.2
78547| 5/16 x 1| 1,500| 17/32| 0.2| 98547| C| 2| 0.4
78548| 3/8 x 1-1/4| 2,000| 21/32| 0.3| 98548| C| 1| 0.6
78549| 7/16 x 1-1/2| 3,000| 23/32| 0.4| 98549| C| 1| 0.7
78550| 1/2 x 1-11/16    6,000| 13/16| 0.6| 98550| C| 1| 0.7
78551| 5/8 x 2| 9,000| 1-1/16| 1.2| 98551| C| 1| 1.3

• Black powder coated finish
• Zinc plated pin and clip
• Forged for better consistency in strength, quality and conformity

General Purpose Clevis

Part| Body Size| Opening| **Max WLL*| Wgt. Ea.|
---|---|---|---|---|---
No.| (in.)| (in.)| (lbs.)| (lbs.)**
78465| 3/4 x 6-3/16| 2-1/2| 10,000| 3.3| •  Black powder coated finish
 |  |  |  |  | •  Zinc plated pin and clip

•  Forged for better consistency

Farm Double Clevises

*Part Chain Size Max WLL Wgt. Ea. No.        (in.)          (lbs.) (lbs.)**

| Pkg.

Pkg.    Pkg. Pcs/ Wgt. No.          Type    Pkg.    (lbs.)

---|---
78605 1/4 or 5/16| 4,700| 0.4| 98605| C| 1| 0.4
78606            3/8| 6,600| 0.5| 98606| C| 1| 0.6
78608 7/16 or 1/2| 11,300| 1.0| 98608| C| 1| 1.0

• One-piece forged steel
• HEAT TREATED
• Use with high test chain
• Black powder coated finish

T-Handle Clevis Pins

• High carbon steel
• Drop forged
• HEAT TREATED
• Zinc plated
• Includes clip

Tractor Drawbar Hook

Fits all tractor drawbars with 3/4” holes, up to and including 1-1/4” thick. Use with chain sizes 5/16” to 1/2”, including high-test chain. Working Load Limit – 9,000 lbs.

• Part No. 78834
• Hot forged, high carbon steel
• HEAT TREATED
• Includes 3/4” pin
• Hook – black powder coated
• Replacement pin and clip –Part No. 78835

One-Piece Drawbars

No.| CAT| (in.)| Holes| (in.)| (in.)| (in.)| (in.)| (lbs.)
---|---|---|---|---|---|---|---|---
70418| 0| 20| 7| 5/8| 5/8| 5/8| 2| 6.8
70419| 1| 20| 7| 3/4| 7/8| 1| 2-1/2| 13.5
70411| 1| 26| 11| 3/4| 7/8| 1| 2-1/2| 16.5
70421| 2| 26| 11| 3/4| 1-1/8| 1-1/4| 3| 27.0
70432| 2| 32| 13| 3/4| 1-1/8| 1-1/4| 3| 33.0
70441| 3| 38| 5| 1-1/2| 1-1/2| 1-3/4| 3-1/2| 61.0

• One-piece 3-point hitch cross drawbars
• Black powder coated finish

Swinging Drawbar

Fits: Ford 2N, 8N, 9N, NAA; 630, 631, 640, 641, 650, 651, 660, 661: Ferguson T020, TP030: Massey-Ferguson 35 and 50

• Part No. 70412
• 30” (762mm) overall length
• 3/4” (19mm) first hitch pin hole 5/8” (16mm) second pin hole
• Weight: 15.9 lbs.
• Black powder coated finish

Stabilizer Arms & Kits

35 and 50,
  70178       1          Flat Bar      3/8 x 1-3/4        7/8 31-1/8 & 33-3/4           7.0         Ford 2N, 8N, 9N, 600 and 800
70159| 1| Adjustable| 7/8 Thread| 7/8| 27-1/2 & 35| 6.5
---|---|---|---|---|---|---
70160| 1| Bracket| Fits Kits| RH/LH| 5/8| 3.7
70175| –| Chain| –| –| –| 5.0

• 70175 Universal stabilizer chain for most CAT 1 applications

Stay Straps

Ratchet Jack & Hydraulic Cylinder Pins

Usable              Wgt.

Part                    Pin Dia. Length Overall Each No.   Description (in.)                    (in.)         (in.)    (lbs.)

| Pkg. Pkg. Pkg. Pcs/  Wgt. No. Type Pkg. (lbs.)
---|---
71544| w/2 Clips| 1| 2-3/4| 3-1/2| 0.7| 91544| C| 2| 1.5
71545| w/2 Clips| 1| 3-1/4| 3-7/8| 0.8| 91545| C| 2| 1.7
71546| w/2 Clips| 1| 3-3/8| 4| .14| –| –| –| –
70017| Clip Only| –| –| –| .002| 90017| C| 4| .01

• Includes 2 pins & handle
• Black powder coated finish

Forged Top Links

Part

| Thread Body

Pin Holes Dia. Length

| Hole Center

Adjustment

|

Wgt. Ea.

---|---|---|---
No.| CAT| **Type*| Dia. (in.)| (in.)| (in.)| (in.)| (lbs.)**
70330| 1| Std.| 1/2| 1| 11-1/4| 16 to 23| 6.7
 |  |  |  |  |  |  | •  Zinc plated ends
---|---|---|---|---|---|---|---
70331| 1| Std.| 3/4| 1-1/8| 16| 20-1/2 to 29| 8.4|
70332| 1| Std.| 3/4| 1-1/8| 16| 20-1/2 to 29| 7.6|
70335| 1| Std.| 3/4| 1-1/8| 20| 24-1/2 to 32| 9.1|
70338| 1 & 2| Std.| 3/4 & 1| 1-1/8| 16| 20-3/4 to 31| 9.4|
70339| 1 & 2| Std.| 3/4 & 1| 1-1/8| 20| 24-3/4 to 35| 10.1|
70480| 1| Std.| 3/4| 1-1/8| 13| 17-1/2 to 26-1/2| 7.7|
70486| 2| Std.| 1| 1-1/8| 13| 18 to 27-3/4| 9.1|
70336| 2| Std.| 1| 1-1/8| 16| 21 to 33| 10.4|
70340| 2| Std.| 1| 1-1/8| 16| 21 to 33| 9.8|
70337| 2| Std.| 1| 1-1/8| 20| 25 to 36-1/2| 11.1|
73470| 0| Std.| 5/8| 3/4| 7-1/2| 10-3/4 to 16-3/8| 2.9|
73473| 2| H.D.| 1| 1-1/4| 15| 20-1/2 to 31-1/2| 14.9|
73474| 2| H.D.| 1| 1-1/4| 19| 24-1/2 to 35-1/2| 15.9|
73477| 3| H.D.| 1-1/4| 1-3/8| 19| 25-1/2 to 36-1/2| 23.0|
70333| 1 & 2| Std.| –| –| –| Adjusting Rod| 0.5|
70348| 1 & 2| Std.| –| 1-1/8| –| Locking Collar| 0.2|

Superlinks/O.E.M. Links

Part

|

Pin Holes

| Thread

Dia.

| Body

Length

| Hole Center

Adjustment

|

Wgt. Ea.

---|---|---|---|---|---
No.| CAT Dia. (in.)| (in.)| (in.)| (in.)| (lbs.)
73475| 2                   1| 1-1/4| 11-1/4| 20-9/16 to 30-3/4| 6.7
73476| 3               1-1/4| 1-3/8| 16| 25-13/16 to 35-3/16| 8.4
73478| 1           25/32-1| 1-1/8| 16| 21-5/8 to 30| 7.6
73479| 2                   1| 1-1/8| 20| 21-5/8 to 31| 9.1
73480| 2                   1| 1-1/4| 16| 22 to 29-3/4| 9.4
73481| 2         3/4-HQ-2| 1-1/4| 20| 22-3/4 to 30| 10.1
73482| 2               7/8-1| 1-1/4| 13| 22 to 29-3/4| 13.70
73483| 2          7/8-HQ-2| 1-1/4| 13| 22-3/4 to 30| 16.75

Forged Top Link Replacement Ends

• Zinc plated

Lift Arm

• Fits: All Ferguson, Massey 35 and 50, Ford 2N, 8N, 9N, NAA Deere 1010
• Fits up to 50 h.p.
• Fits right or left hand
• Forged ball sockets
• Black powder coated finish
• Heavy duty

Lift Arm Leveling Assembly

• Fits old Ford & Ferguson
• Replaces Ford NCA 577A
• Black powder coated finish

Forged Weld-On Ball Sockets

Part No.

|

Type

|

CAT

|

A

(in.)

|

B

(in.)

|

C

(in.)

|

D

(in.)

|

E

(in.)

|

F

(in.)

| Pkg. Wgt.

(lbs.)

|

Pkg. No.

|

Pkg. Type

|

Pcs/ Pkg.

| Pkg. Wgt.

(lbs.)

---|---|---|---|---|---|---|---|---|---|---|---|---|---
70310| Top Link| 1| 2| 3/4| 1-1/8| 1/2| 1-3/4| 2-1/4| 0.9| 90310| C| 1| 1.0
70311| Top Link| 2| 2-3/8| 1| 1-1/8| 1/2| 2| 2-5/8| 1.4| 90311| C| 1| 1.5
71338| Lift Arm-Straight| 1| 2-3/4| 7/8| 2-3/8| 5/8| 1-3/8| 2-5/8| 1.7| 91338| C| 1| 1.8
71342| Lift Arm-Straight| 2| 3-1/8| 1-1/8| 2-3/4| 3/4| 1-3/4| 3-1/8| 2.8| 91342| C| 1| 2.9

Replacement Balls

Lift Arm Pins

Part

|  |  | Pin

Dia.

| Thread

Dia. Overall

| Wgt.

Ea.

---|---|---|---|---|---
No.| CAT Type| Style| Usable       (in.)| (in.) (in.)| (lbs.)
73137| 0           Adjustable| A| Adjustable                         5/8| 5/8 4| 0.4
73031| 1               Clevis| C| 4-1/4               7/8| 1-1/4        5-1/4| 2.7
73134| 1 & 2            Clevis| C| 8                   7/8| – –| 2.8
70211| 1          Adjustable| A| Adjustable                         7/8| 7/8 5-5/16| 1.1
70200| 1             Forged| A| 1-3/4               7/8| 7/8          5-1/2| 1.1
73000| 1       Adjustable-XL| A| Adjustable                         7/8| 7/8 6-1/4| 1.3
73004| 1          Forged-XL| A| 2-1/4               7/8| 7/8          6-1/2| 1.3
73001| 1 to 2 Adjustable| A| Adjustable                       1-1/8| 7/8 5-3/16| 1.4
70202| 1 to 2          Forged| A| 1-3/4              1-1/8| 7/8 5-1/4| 1.5
73178| 1 to 2 Forged-XL| A| 2-1/4              1-1/8| 7/8         6-5/16| 1.6
73022| 2 to 1          Forged| A| 1-3/4               7/8| 1-1/8        5-3/4| 1.8
70213| 1 & 2           Forged| A| 2-1/16        7/8 & 1-1/8| 1 8| 1.9
73002| 2          Adjustable| A| Adjustable                       1-1/8| 1-1/8 6-1/4| 2.3
73006| 2              Forged| A| 1-3/4              1-1/8| 1-1/8        6-1/4| 2.3
73005| 2 to 3           Forged| A| 1-7/8             1-7/16| 1-1/8 5-7/8| 3.0
73007| 2              Forged| A| 2                 1-7/16| 1-3/8        5-7/8| 3.5
73133| 2               Clevis| C| 5                  1-1/8| – –| 1.8
73032| 2               Clevis| B| 4-7/16             1-1/8| – 6-1/2| 1.8
73132| 2               Clevis| B| 7-5/8               1-1/8| – 9-1/4| 2.9
73033| 3               Clevis| C| 4-11/16           1-7/16| – 6-1/2| 2.9
73039| 2 & 3             Clevis| D| 4 & 4-1/2 1-1/8 & 1-7/16| – 9-1/4| 3.4

• High carbon steel pin
• Zinc plated

Top Link Pins

• Carbon steel pin
• Zinc plated
• Forged ball sockets
• Type B features extra large head for worn or oversized hole

Universal (Adjustable) Clevis Pins

• Multiple holes
• Adjustable length
• Cut off excess length
• Zinc plated

Linch Pins

Pin Wgt.

Bulk    Dia.                         Pcs./ Each No.          (in.)     Type CAT     Ctn.   (lbs.)

73548   3/16          Std.           0          100         .02

72646   3/16   w/Chain     0           100         .07

72709    5/16        Std.        1 & 2    100       1.0

72647    5/16    w/Chain    1 & 2     100   6.0

72704     1/4         Std.        1 & 2    100        .07

72648     1/4       w/Chain    1 & 2     100 .12

| Pkg. Pkg.    Pkg.    Pcs/    Wgt. No.  Type  Pkg.   (lbs.) 82204 B 2 .05

82211            B            25          .62

92204              C            4           .10

–                  –             –             –

82205              B             2           .20

82212             B            10          1.0

92205              C            4          .40

–                  –             –             –

82201             B             2           .15

82207              B             5           .37

82213             B            10         .75

92207              C            4           .30

92213             B            10         .75

–                  –             –             –

82200              B             2           .20

82206              B             5           .53

---|---
72703| 7/16| Std.| 1 & 2| 100| .10| 82214| B| 25| 2.6
 |  |  |  |  |  | 82219| B| 10| 1.1
 |  |  |  |  |  | 92206| C| 4| .43
72650    7/16     w/Chain    1 & 2     100  .15| 82203              B 2           .30

92203              C            2           .33

82215             B             2           .25

72698| 7/16| Long| 1, 2, 3| 100| .12| 82216| B| 10| 1.2
 |  |  |  |  |  | 92215| C| 4| .50
 |  |  |  |  |  | 82202| B| 2| .26
73027    7/16     Black HD   1, 2, 3     100           .12| 82217 B            10         1.3

92202              C            4           .50

93027              C            2           .26

• Carbon steel forged pins
• Spring steel snap rings
• Zinc plated
• No. 73027 Ring powder coated

Top Link & Lift Arm Bushings

• Zinc plated

Hair Pin Clips

• Spring steel wire
• Zinc plated

Twist Clips

Part

| ****

Wire Dia.

| ****

Overall

| ****

Fits Pin Dia.

| ****

Wgt. Ea.

| ****

Pkg.

| ****

Pkg.

| Pkg.

Pcs/ Wgt.

---|---|---|---|---|---|---|---
No.| (in.)| (in.)| (in.)| (lbs.)| No.| Type| Pkg. (lbs.)
70020| 1/8| 2-1/16| 1/2 to 7/8| .022| 93120| C| 6        .030
70021| 5/32| 3| 5/8 to 1| .038| 93121| C| 5       .045
70022| 3/16| 4-3/16| 3/4 to 1-1/4| .075| 93122| C| 2        .085

• Spring steel wire
• Zinc plated

PTO Adapters

• Over-running clutches provide a safe means to protect operators and expensive machinery from situations when the inertia of a PTO driven implementexceeds and over-runs the tractor PTO speed. In such a case, the over-running coipler will free-wheel smoothly and safely. Over-running clutches will normally withstand applications requiring up to 65h.p. at 540 rpm and 100 h.p. at 1000 rpm. Extreme shock loads or drive line angularity will reduce this capability

  • Used to increase or reduce the diameter, or extend the length of the tractor’s power take-off shaft to fit an implement’s PTO shaft
  • Zinc plated finish
  • **Newer, Heavy-duty, 20-spline models have been redesigned to be be stronger, smaller and lighter to reduce rotating mass at higher RPM’s

PTO Shafts

• 1-3/8” Modern shaft size
• Eliminates need for PTO adapter
• Replaces damaged or older shafts that may lack replacement seals
• Includes seal, ball bearing, and bearing retainer

PTO Accessories

Quick Hitches

Part No.

| ****

CAT

| ****

Description

| Max. Recommended

Horsepower

| ****

Wgt. (lbs.)

---|---|---|---|---
71000| 1| CAT 1| 50| 76
71001| 2| CAT 2, Heavy-duty| 150| 160

• Allows easy attachment and release of 3-point implements
• Operator can engage and secure from seat
• Heavy-duty steel construction

Quick Hitch Adapter Bushings

 | ****

I.D.

| ****

O.D.

| Wgt.

Ea.

|  | ****

Pkg.

| ****

Pkg.     Pcs/

| Pkg.

Wgt.

---|---|---|---|---|---|---|---
Bulk      CAT| (in.)| (in.)| (lbs.)|  | No.| Type Pkg.| (lbs.)
73015 2 to 3| 1-1/8| 1-7/16| 1.1|  | 93014| C               2| 2.2
73016       1 to 3| 7/8| 1-7/16| 1.4|  | 93016| C               2| 2.2
71148 Roll Pin| –| –| .01|  |  |  |

• Fits most category 3 quick hitches
• Converts category 2 lift pins to category 3
• Two required per unit
• Use 7/16” x 1-3/8” roll pin to secure
• Clampak includes 2 roll pins
• Zinc plated

Wheelspinners

Part

No.

| ****

Description

| Wgt. Ea.

(lbs.)

---|---|---
70949| Red Vinyl Wheel Spinner| .03

• Premium ball bearing suspension
• Bright zinc plated base and hardware

Stroke Controls

Part No.| Fits Shaft Sizes (in.)| Segment (in.)| Wgt. (lbs.)
---|---|---|---
70098| 1-3/8 & 1-1/2| 3/4, 1, 1-1/4, & 1-1/2| 1.5
70099| 1-1/8 & 1-1/4| 3/4, 1, 1-1/4, & 1-1/2| 1.5
79697| 1-3/4, 1-7/8, & 2| 1, 1-1/4, 2, & 4| 3.9
79899| 1-1/8, 1-1/4, 1-3/8, & 1-1/2| 3/4, 1, 1-1/4, & 1-1/2| 1.8

Roller Chain

Part| Chain| Unit| Pitch|  | Part       Chain| Unit| Pitch
---|---|---|---|---|---|---|---
No.| No.| (ft.)| (in.)|  | No.         No.| (ft.)| (in.)
76351| 35| 10| 3/8|  | 76603          60-H| 10| 3/4
76355| 35| 50| 3/8|  | 76801            80| 10| 1
76352| 35-2| 10| 3/8|  | 76805             80| 50| 1
76411| 41| 10| 1/2|  | 76802           80-2| 10| 1
76415| 41| 50| 1/2|  | 76803          80-H| 10| 1
76401| 40| 10| 1/2|  | 76100           100| 10| 1-1/4
76405| 40| 50| 1/2|  | 76120            120| 10| 1-1/2
76501| 50| 10| 5/8|  | 76241       A2040| 10| 1
76505| 50| 50| 5/8|  | 76245        A2040| 50| 1
76502| 50-2| 10| 5/8|  | 76251       A2050| 10| 1-1/4
76601| 60| 10| 3/4|  | 76255        A2050| 50| 1-1/4
76605| 60| 50| 3/4|  | 76261        A2060| 10| 1-1/2
76602| 60-2| 10| 3/4|  | 76551       CA550| 10| 1-41/64

Connecting/Offset Links

Pkg.| Chain| Bagged| Pitch|  | Pkg.      Chain| Bagged| Pitch
---|---|---|---|---|---|---|---
No.| No.| Qty.| (in.)|  | No.         No.| Qty.| (in.)
56351| 35| 4| 3/8|  | 66351            35| 4| 3/8
56352| 35-2| 4| 3/8|  | 66352           35-2| 4| 3/8
56411| 41| 4| 1/2|  | 66411            41| 4| 1/2
56401| 40| 4| 1/2|  | 66401             40| 4| 1/2
56501| 50| 4| 5/8|  | 66501            50| 4| 5/8
56502| 50-2| 4| 5/8|  | 66502           50-2| 4| 5/8
56601| 60| 3| 3/4|  | 66601             60| 3| 3/4
56602| 60-2| 3| 3/4|  | 66602           60-2| 3| 3/4
56603| 60-H| 3| 3/4|  | 66603           60-H| 3| 3/4
56801| 80| 2| 1|  | 66801             80| 2| 1
56802| 80-2| 2| 1|  | 66802           80-2| 2| 1
56803| 80-H| 2| 1|  | 66803           80-H| 2| 1
56100| 100| 2| 1-1/4|  | 66100            100| 2| 1-1/4
56120| 120| 2| 1-1/2|  | 66120           120| 2| 1-1/2
52040| A2040| 4| 1|  | 62040 A2040| 4| 1
52050| A2050| 3| 1-1/4|  | 62050 A2050| 3| 1-1/4
52060| A2060| 3| 1-1/4|  | 62060 A2060| 3| 1-1/2

• Packaged in carded bags

Roller Chain Breakers

• Black oxide & zinc plated
• Tips made from tool steel
• Packaged in resealable clamshell

Roller Chain Puller

Part No. Package

• 95052 Clamshell
• 75052 Bulk
• Fits #35 to #60 chain
• Black oxide & zinc plated
• Tips made from tool steel

Rain Caps

• Automatic exhaust pipe protection
• Keeps out moisture when engine is off
• Protective grey powder coating
• Each cap permanently marked with size
• Complete range of sizes

Set Collars

Part No.| Bore Size (in.)| Outside Dia. (in.)| Width (in.)| Pkg. No.| Pkg. Type| Pcs/ Pkg.| Pkg. Wgt.

(lbs.)

---|---|---|---|---|---|---|---
70360| 3/8| 3/4| 3/8| 82360| B| 2| 0.6
70361| 1/2| 1| 1/2| 82361| B| 2| 1.2
70362| 5/8| 1-1/8| 9/16| 82362| B| 2| 1.9
70363| 3/4| 1-3/8| 5/8| 82363| B| 2| 2.9
70364| 7/8| 1-1/2| 5/8| 82364| B| 2| 0.8
70365| 1| 1-5/8| 5/8| 82365| B| 2| 1.3
70366| 1-1/8| 1-3/4| 5/8| 82366| B| 1| 1.9
70367| 1-1/4| 2| 11/16| 82367| B| 1| 5.7
70368| 1-3/8| 2-1/8| 3/4| 82368| B| 1| 6.7

• Machine sized for exact fit
• Allen head set screw

Post Drivers

(lbs.)
75520| Post Driver| 29-1/2| 2-3/8| 2-1/16| 12.0
75521| Post Driver – Heavy-duty| 23-3/8| 3| 2-3/4| 16.0

• Helps drive steel posts into the ground
• Easy grip handles

Merchandising Program

Category-coded clamshell packaging

Agralink™ offers a simple to understand merchandising program  that benefits your customers, yoursales efforts and your brand. At the end of the day, next generation point of sale systems should allow you to increase the category product turns as it also becomes a more efficient marketing tool for you. This well implemented POS system from Agralink will result in reduced marketing expenditures and increase sales volume.

Point-of-Sale product identification hangtags

The use of effective signage on this display attracts attention, engages your consumer, and offers distinct advantages over the standard 3-point tractor linkage product displays. It engages the customer by presenting the product at eye level and in multiple compartments. And finally, our point of sale display set will act like an extra sales person in your store. It offers a distinct advantage or value proposition by including both copy and visuals explaining what the product is and where it’s used.

Point-of-Sale informative headers

Contact your Agralink sales representative at 800-821-9542 for more details.

Numerical Index

1780 Miller Parkway
Streetsboro, Ohio 44241 USA
p: 330-562-2222
f: 330-562-7403
800-821-9542
www.agratronix.com

References

• Agriculture Moisture Meter & Agricultural Eqipment Provider | Agratronix

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