Planetary Track Drive

Planetary Gear Drive

Drive type: speed reducer

Output torque: 33,895 Nm (25,000 lb-ft)

Max input speed: 2800 rpm

Features

Variety of input options

Straight in for an on centerline adaptation giving a symmetrical clearance around the hydraulic motor input

Offset straight in allows the hydraulic motor be mounted off center

Right angle input moves the hydraulic motor perpendicular to the centerline of the planetary drive for added clearance between components on track drives

Output options

With external shaft includes keyed, flanged or spline options to meet the various required output connections

An added output option includes the output without external shaft by offering an internal spline at the output

F25R

Planetary Gear Drive

Ratings

Input power (max)71 kW (95 hp)

Input speed (max)2800 rpm2

Output torque (intermittent)33,895 Nm (25,000 lb-ft)

Output torque (continuous)18,710 Nm (13,800 lb-ft)

1 Actual ratio is dependent on the drive configuration.

2 Max input speed related to ratio and max output speed

3 Max radial load placed at optimum load position

4 Weight varies with configuration and ratio selected

5 Requires tapered roller planet bearings (not available with all ratios)

General data

Approximate dry weight215 - 263 kg (475 - 580 lb)4

Radial load (max)28,570 kg (63,000 lb)3

Drive typeSpeed reducer

Hydraulic motor inputSAE C or D

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