Tag Archive for: Three Shaft Transfer Case

Cotta’s model TR2205 transfer case is designed for maximum application flexibility.  The transfer case has mirror symmetry, and provides four identical input/output stations.  Each station has a 2.75 X 10 splined shaft, and can be fitted with yokes or flanges.  A disconnect (de-clutch) can be fitted to the I/O stations to provide power interruption. An optional line of disconnects feature SAE pump pad outputs.

Cotta offers a special version of the TR2205 model that can be mounted horizontally. Depending upon option type, and placement, the TR2204 can be configured as a transfer case, drop box, PTO, or pump drive. Most options are available for field retrofit without having to return, remove, or disassemble the gearbox.

See Gearbox Specifications Below:

Nominal Application Power:  600 HP

Torque Capacity:

  • 2200 lb-ft. continuous through gears
  • 6800 lb-ft. continuous through shaft
  • 17000 lb-ft. momentary through shaft

Max Speed:  2800 RPM

Ratio:  1:1 input to output

Center Distance:  17 inches input to output

Rotation:  Outputs rotate same direction as input

Lubrication:  Internal reservoir. Lube pump furnished

Shifting:  Disconnects are air shift.  Mechanical shift option available

Output Shaft Size:  2.75 – 10 straight side spline

Common Options:  SAE to ISO yokes and flanges, disconnects, pump pads, clutches, stub shaft

Weight:  Approximately 600 lbs. w/o options