Using Correct PTO Shaft
Diameter of the standard PTO shaft is 45 mm (1-3/4 in.). High power, heavy PTO loads require the strength of this large 20 spline shaft. Use this size whenever possible.
The optional PTO package includes a 45 mm (1-3/4 in.), 1000 rpm stub shaft (A) with 20 splines for high power, heavy PTO loads and a 35 mm (1-3/8 in.), 1000 rpm shaft (B) with 21 splines and a 35 mm (1-3/8 in.), 540 rpm shaft (C) with six splines for light load applications
only
.
IMPORTANT:
Use the 35 mm (1-3/8 in.) 540 rpm PTO shaft only on implements requiring less than 56 kW (75 PTO horsepower).
Use the 35 mm (1-3/8 in.) 1000 rpm PTO shaft only on implements requiring less than 112 kW (150 PTO horsepower).
Use the 35 mm (1-3/8 in.) 540 and 1000 rpm PTO option for light-duty farm use only. Use the 45 mm (1-3/4 in.) 1000 rpm PTO shaft if heavier loads are expected.
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