All power take-offs are specifically designed for driving hydraulic pumps to SAE J744C series ‘B’ specification with splined insight shaft and either two-bolt or four-bolt fixing. The utmost power which may 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 exactly like the engine, where as the direct drive power take-off for the PRM500 and PRM750 gives opposite rotation. Capacity to the pump isn’t affected by the normal utilization of the gearbox for propulsion duties. All ancillary power circuits driven by PRM power take-offs ought to be designed relative to the recommendations of the hydraulic products manufacturer, and really should be properly safeguarded against overloading.
PRM power take-off devices fit on the rear face of the primary gearcase and are driven by the input shaft; consequently they may be operated all the time whilst the engine is definitely running, The energy take-off replaces the finish cover which is normally installed and performs the features of the finish cover by sealing the gearbox against lack of oil and correctly positions the input shaft back bearing. Power take-off units also provide the link between your gearbox and the hydraulic pump.
Direct Drive Power Take-Off
Available on the PRM500 and PRM 750 the immediate drive power take-off can be driven directly from the gearbox insight shaft; consequently it’ll operate at all times when the engine is definitely operating, and since there is no clutch for disengagement of the hydraulic pump, provision should be manufactured in the auxiliary hydraulics circuits for pressure by-pass to the reservoir when power to the pump is not needed. A pair 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 enough clearance between the hydraulic pump and propeller shaft coupling.
Ever-Power PTO Shaft
1-3/8 inch 6-spline tractor end yoke and a 1-3/8 inch 6-spline FD2 clutch on the implement end
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 input shaft of rotary mower
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