Drive Line Service of Fresno 800-824-0706

Bush Hog Multi Spindle Rotary Cutters

Models: 3210, 3209, 3214 -- 60 HP @ 540 RPM

 

Multi-Spindle rotary mowers use a variety of PTO shafts depending on many details.

Input shafts are 1.375-6 or 1.375-21. Please call 800-824-0706 with your specifications.

MAIN SHAFT:

3-POINT = Standard

PULL TYPE = Constant Velocity

3-POINT LIFT - NO CV

CAT Size HP@540RPM Tractor Implement Part Number
4
6
65
1.375-6 spline
1.375-6 spline
5
8
95
1.375-6 spline
1.375-6 spline

 

PULL TYPE

Constant Velocity PTO Assemblies (without implement yoke)

CAT Size HP@540RPM Tractor Part Number
4
6
65
1.375-6
4
6
100
1.375-21
5
8
90
1.375-6
5
8
150
1.375-21

Connecting yokes

CAT Size Input Shaft Part Number
4
6
1.375-6
4
6
1.375-21
4
6
1.750-20
5
8
1.375-6
5
8
1.375-21
5
8
1.750-20

 

Jack Shaft (see our spec sheet for Jack Shafts)

 

Pillow Block Bearing and Mount

We do not stock pillow block parts, but can help you to identify and locate them.

 

Mower Input Requirements:

 Torque Protection

FT Clutches for 1.375-6 spline input

Universal Size Torque nm Part Number
CAT3 / S4
1000nm
CAT3 / S4
1000nm
CAT4 / S6
1800nm
CAT5 / S8
1450nm

FFV external spring type clutches are also available.

BYP FT42 Friction Clutch

CROSS SHAFTS

Cross Shaft ASAE Cat. 4/5 with Rubber Element

Assuming BYP Size 6

Reference # Part Description Part Number
1
Inner Half Cross Shaft Assembly  
2
EG Elastic (rubber element) Clutch - 1.375-21 spline 608706018R
3
Tapered Pin 408000075R
4
Universal Joint 41206R
6
Inner Tube Yoke 204066852
7 / 12
Roll Pin 341042000R10
8
Inner Tube 12509 ....
9
Outer Half Cross Shaft Assembly  
10
Tapered Pin Yoke - 1.375-21 5090H3760
11
Outer Tube Yoke 204066851
13
Outer Tube 12512 ....

 

Cross Shaft Coupling style

 

please excuse any errors in our model numbers and specifications research