PTO Shaft for Round Balers
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PTO Shaft for CASE IH Round Balers
Applicable PTO shaft models
CASE calls for CAT4 and CAT5 constant velocity drivelines depending on the model, with friction clutch.
Input shafts are 1.375-6 or 1.375-21.
Models: RB444, RB454, RB455A, RB464, RB554, RB564
Available for tractors using 1.375-6, 1.375-21, 1.750-20 spline
Input shaft is usually 1.375-6
Other combinations are available
|
Models
|
PTO Shaft Size
|
PTO Required,
hp (kW) |
|---|---|---|
|
RB444
|
CAT4
|
40 (30)
|
|
RB454
|
CAT4
|
60 (45)
|
|
RB454 Silage
|
CAT4
|
65 (48)
|
|
RB454 Rotor Cutter
|
CAT5
|
100 (75)
|
|
RB455A
|
CAT4
|
40 (30)
|
|
RB464
|
CAT5
|
70 (52)
|
|
RB554
|
CAT5
|
70 (52)
|
|
RB564
|
CAT5
|
80 (60)
|
| Constant Velocity PTO | Tractor |
Base Part Number
(add implement device) |
|---|---|---|
|
CAT3/540
|
1.375-6
|
71R4121UCW07000
|
|
CAT4/540
|
1.375-6
|
71R6121UCW07000
|
|
CAT4/1000
|
1.375-21
|
71R6121UCW08000
|
|
CAT5/540
|
1.375-6
|
71R8121UCW07000
|
|
CAT5/1000
|
1.375-21
|
71R8121UCW08000
|
Baler Input Requirements
FT Clutches for 1.375-6 spline input
| Universal Size | Torque nm | Part Number |
|---|---|---|
|
CAT3 / S4
|
1000nm
|
6QE344901R
|
|
CAT3 / S4
|
1000nm
|
635E41203R
|
|
CAT4 / S6
|
1800nm
|
663H53403R
|
|
CAT5 / S8
|
1450nm
|
6LM453003R
|
PTO Shaft for John Deere Round Balers
Applicable PTO Shaft Models
John Deere Round Balers and Premium Round Balers
Models: 469, 569 Round Balers, and Premium Round Balers
John Deere uses CAT4 and CAT5 constant-velocity drivelines, depending on the model, with friction clutch or cam clutch.
Original Equipment PTO Shaft is Replacement of Weasler “Equal Arm” CV
Input shafts are 1.375-6 or 1.375-21.
PTO Shaft: CAT 3, 4, 5 Constant Velocity
Available for tractors using:
1.375″-6 or 1.375″-21 spline
Other combinations are available.
If you have a 1.75″ x 20 spline tractor output we can modify a PTO CV head for you. Please call!
| Model | PTO | Protection |
|---|---|---|
| 469 Standard | CAT4 | FRICTION CLUTCH |
| 469 Premium | CAT4 | CAM CLUTCH |
| 469 Silage | CAT4 | FRICTION CLUTCH |
| 569 Standard | CAT4 | FRICTION CLUTCH |
| 569 Premium | CAT4 | CAM CLUTCH |
| 569 Silage | CAT4 | FRICTION CLUTCH |
Original PTO Shaft Equipment

OEM Replacement of Weasler Half Shaft Replacements
Check the diameter of the telescopic spline. Both sizes are used in various models.

OEM John Deere PTO Shaft Replacements
| Tractor splines | Telescoping splines | Part Number |
| 1.375-6 | 1.375-20 | 92-14558659 |
| 1.375-6 | 1.375-20 | 92-14658659 |
| 1.375-6 | 1.750-20 | 92-14503559 |
| 1.375-21 | 1.750-20 | 92-14603559 |
Recommended Complete Replacement with Tube Profile

| Constant Velocity PTO | Tractor |
Base Part Number
(add implement device) |
|---|---|---|
|
CAT3/540
|
1.375-6
|
71R4121UCW07000
|
|
CAT4/540
|
1.375-6
|
CS6R121U2WR7014
|
|
CAT4/1000
|
1.375-21
|
CS6R121U2WR8000
|
|
CAT5/540
|
1.375-6
|
71R8121UCWR7R10
|
|
CAT5/1000
|
1.375-21
|
CS8R121U2WR8000
|
Baler Input Requirements
| Universal Size | Torque nm | Part Number |
|---|---|---|
|
CAT3 / S4
|
1000nm
|
6QE344901R
|
|
CAT3 / S4
|
1000nm
|
635E41203R
|
|
CAT4 / S6
|
1450nm
|
663G48403R
|
|
CAT4 / S7
|
1450nm
|
663H53403R
|
|
CAT5 / S8
|
1450nm
|
663L53403R
|
|
CAT5 / S9
|
1450nm
|
6LM453003R
|
PTO Shaft for CASE IH Round Balers
Round Baler PTO Shaft Corresponding Specification
| Model | PTO | Protection |
|---|---|---|
|
KR100/125/155
/130/160 |
Size 4 Standard *1210 * 1.375-6
Size 4 CV * 1210 * 1.375-6 |
FT34 * 1.375-6 * 1000nm |
| 1500 / 1800 | Size 4 or Size 6 CV with 1.375-6 | FT32 @ 1000nm or FT42 @ 1450nm |
| 1500V / 1250 MC | 2380 or 2480 CV with 1.375-6 | K64/2 Cutout @ 1050 or 1500nm * 1.375-6 |
| 1250 / 1550 | size 4 (cat3) CV with 1.375-6 | FT32 or FF1 @ 1000nm |
| 1250 / 1500 | some using size 6 CV (cat4) | FT42 @ 1450nm |

| Constant Velocity PTO | Tractor |
Base Part Number
(add implement device) |
|---|---|---|
|
CAT3/540
|
1.375-6
|
71R4121UCW07000
|
|
CAT4/540
|
1.375-6
|
71R6121UCW07000
|
Krone Round Balers are equipped with a friction or cutout clutch
Baler Input Requirements
FT Clutches for 1.375-6 Spline Input
| Universal Size | Torque nm | Part Number |
|---|---|---|
|
CAT3 / S4
|
1000nm
|
6QE344901R
|
|
CAT3 / S4
|
1000nm
|
635E41203R
|
|
CAT4 / S6
|
1800nm
|
663H53403R
|