Capacity
All power take-offs are particularly designed for traveling hydraulic pumps to SAE J744C series ‘B’ specification with splined input shaft and either two-bolt or four-bolt fixing. The maximum power which can be transmitted can be 22 KW (29.5 bhp) per 1000 rev/min engine speed; this equates to a torque of 209 Nm (155 Ibf.ft. – 21.33 kgm.).For PRM1000 the clutched power take-off gives pump rotation the same as the engine, where as the direct drive power take-off for the PRM500 and PRM750 will give opposite 
rotation. Capacity to the pump isn’t affected by the normal utilization of the gearbox for propulsion responsibilities. All ancillary power circuits driven by PRM power take-offs should be designed relative to the recommendations of the hydraulic equipment manufacturer, and should be properly safeguarded against overloading.
Installation
PRM power take-off units fit on the rear face of the primary gearcase and so are driven by the input shaft; consequently they could be operated all the time whilst the engine is certainly running, The power take-off replaces the end cover which is normally fitted and performs the features of the finish cover by sealing the gearbox against lack of oil and correctly positions the input shaft rear bearing. Power take-off devices also provide the link between the gearbox and the hydraulic pump.
Direct Drive Power Take-Off
On the PRM500 and PRM 750 the immediate drive power take-off is driven directly from the gearbox insight shaft; consequently it’ll operate all the time when the engine is certainly working, and since there is no clutch for disengagement of the hydraulic pump, provision should be made in the auxiliary hydraulics circuits for pressure by-complete to the reservoir when capacity to the pump is not needed. A couple of 1:1 ratio gears, providing sufficient offset between the gearbox output shaft and the centreline of the power take-off to ensure there is sufficient clearance between your hydraulic pump and propeller shaft coupling.
Specifications
Ever-Power PTO Shaft
Series 6
1-3/8 inch 6-spline tractor end yoke and a 1-3/8 inch 6-spline FD2 clutch on the implement end
FD2 clutch
Collapsed length: 47 in.
Prolonged length: 60 in.
62 HP at 540 RPM
98 HP at 1000 RPM
FD2 clutch attaches with one bolt that fits a groove on insight shaft of rotary mower
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