All power pto gearbox 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 can be transmitted can be 22 KW (29.5 bhp) per 1000 rev/min engine speed; this compatible 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 gives opposite rotation. Capacity to the pump isn’t affected by the normal usage of the gearbox for propulsion duties. All ancillary power circuits driven by PRM power take-offs ought to be designed relative to the suggestions of the hydraulic tools manufacturer, and really should be properly safeguarded against overloading.
PRM power take-off products fit on the trunk face of the primary gearcase and are driven by the input shaft; consequently they could be operated all the time whilst the engine is definitely running, The power take-off replaces the end cover which is normally installed and performs the functions of the end cover by sealing the gearbox against loss of oil and correctly positions the insight shaft back bearing. Power take-off models also provide the link between your gearbox and the hydraulic pump.
Direct Drive Power Take-Off
Available on the PRM500 and PRM 750 the direct drive power take-off is certainly driven directly from the gearbox input shaft; consequently it will operate at all times when the engine is working, and since there is absolutely no clutch for disengagement of the hydraulic pump, provision must be manufactured in the auxiliary hydraulics circuits for pressure by-move to the reservoir when power to the pump is not needed. A pair of 1:1 ratio gears, providing enough offset between your 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 insight shaft of rotary mower