Cotta TR2273 Transfer Case

Rebuilt Cotta TR2273 Transfer Case

Rebuilt Cotta Transfer Case Model TR2273 is an auxiliary gearbox designed to provide precision vehicle speed control by using a hydraulic motor to rotate the vehicle drive shaft. The Creep Drive gearbox is installed in the drive-line between the main transmission and rear axle. In road mode power is transmitted normally via a through shaft in the gearbox. In creep mode the main transmission is shifted to neutral and the hydraulic motor and reduction gear-set in the gearbox are engaged to rotate the drive-line.

Applications include paint stripers, feeders, spreaders, lifts, road/rail, and similar uses requiring inching or remote operation.

Cotta TR2273 Transfer Case Specifications

Maximum input speed:3000 RPM Drive shaft
500 RPM Motor pad.
MAX TORQUE:Drive shaft – 12,500 lb-ft.
Motor pad – C spline 475 lb-ft
Motor pad – CC spline 900 lb-ft
Motor pad – D spline 1250 lb-ft
REDUCTION RATIO:3:1 gearbox
13.5:1 using optional 4.5:1 input planetary
THROUGH SHAFT
SPLINE SIZE:
2.75 X 10 Straight side
MOTOR/PUMP PAD:SAE “C”
MOUNTING:(4) 1/2”-13 tapped holes on 11”X13” rectangular
pattern
LUBRICATION:Internal reservoir. Splash delivery
SHIFTING:Dual acting air cylinder
APPROXIMATE WEIGHT:400 lbs.
Cotta TR2273 Transfer Case Product Specifications

Our rebuilt Cotta Transfer Case Model TR2273 is covered by our one year, unlimited warranty.  We offer a full line of rebuilt transfer cases by Spicer, Eaton, Rockwell, Meritor, Mack, Dana, Fabco, Marmon Herrington, International, Volvo, GM, Dodge, Jeep, Isuzu, Oshkosh, FWD, and Timken and Clark.

We offer worldwide shipping. Contact us today

We sell everything including transfer cases, ring and pinion, crown wheel and pinion, drive axle, and all related parts from all leading manufacturers new and used units. 

Popular Cotta Transfer Cases:

Some of our most popular transfer cases are listed here below, but please contact us for more information on other models that we offer or to discuss your specific application needs.

MODEL MAX INPUT TORQUE MAX INPUT SPEED
TR1397 17000 2800
TR2205 17000 3000
TR2218 12500 / 900 3000 / 500
TR2226 17000 2800
TR2273 12500 / 475 3000 / 500
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Differentials, Transmissions, Transfer Cases & PTOs are new and rebuilt by Pro Gear and covered with a one year, unlimited mileage warranty.  *See warranty. All other warranties are that of the manufacturer.