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Logan Clutch Component

Logan SAE PTO 1500 Series Direct Drive PTO Clutch

Logan SAE PTO 1500 heavy-duty direct drive PTO clutch rated 1500 ft-lb, 570 HP and 2000 RPM, available in 120, 200 or 320 psi actuation versions.

Description

The Logan SAE PTO 1500 Series is a heavy-duty direct drive PTO clutch available in three actuation pressure versions; the part number identifies the configuration.

Technical data

  • Rated torque (max): 1500 ft-lb
  • Maximum power: 570 HP
  • Maximum speed: 2000 RPM
  • Rotation: bi-rotation
  • Maximum actuation pressure: 120, 200 or 320 psi (8.3, 13.8 or 22.1 bar)
  • Minimum flow rate: 1.5 GPM / 5.6 l/min
  • Maximum back pressure to tank: 7 psi
  • Displacement new/worn: 15200 series (200 psi) 4.9/6.5 in³; 1550D series (120 psi) 8.5/11.4 in³; 1550D series (320 psi) 3.6/4.8 in³
  • Weight: approx. 158 lb / 72 kg

Shaft options

  • SAE D and E spline 13T 8/16 DP
  • SAE F spline 15T 8/16 DP
  • 2.437 in diameter with 5/8 in square key

The output end cannot support side loads; overhung load adapters should be used.

Specifications

SAE 'F' Spline 15T 8/16 DPSAE 'D' & 'E' Spline 13T 8/16 DP
Ø 2.437 x 5/8 Sq. KeySAE 'F' Spline 15T 8/16 DP
A 15.27 in 387.9 mm D3 7.003 in 177.9 mm G 1.06 in 26.9 mm
B 11.83 in 300.5 mm E1 3.44 in 87.4 mm K 9.745 in 247.5 mm
C 12.75 in 323.9 mm E2 0.63 in 16 mm L 1.06 in 26.9 mm
D1 3.50 in 88.9 mm E3 6.997 in 177.7 mm P 1.25 in 31.8 mm
D2 0.63 in 16 mm F 9.745 in 247.5 mm
col1 U.S S.I.
*Rated Torque (Maximum) 1500 Ft/Lbs 1627 Nm
Maximum HP 570 HP 512 kW
*Maximum RPM 2000 RPM 3000 RPM
Rotation Bi-rotation Bi-rotation
**Maximum Actuation Pressure 120, 200 or 320 psi 8.3, 13.8 or 22.1 Bar
Min. Flow Rate Required 1.5 GPM 5.6 liters/min.
Operating Media at Clutch (Oil or Air) Standard Standard
Max. Back Pressure to Tank 7 PSI 0.3 bar
Maximum Fluid Temperature 210° F 80º C
Displacement
15200 Series 200 PSI (New/Worn) 4.9/6.5 in3 80/106 cm3
1550D Series 120 PSI (New/Worn) 8.5/11.4 in3 139/187 cm3
1550D Series 320 PSI (New/Worn) 3.6/4.8 in3 59/79 cm3
Weight (Approx.) 158 Lbs. 72 Kg

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