Transfer Cases

Reliable Heavy-Duty Transfer Cases for Demanding Applications

Cotta has the most dependable and versatile Transfer Cases available that convert your truck engine power for a wide range of onsite work capabilities.

Cotta heavy-duty transfer cases are optimized for vocational truck, custom chassis, well drilling, oil field service, and specialty truck applications. They provide up to 800 HP and 22,000 lb-ft. of input torque and offer modular concepts that help minimize your inventory and maximize application flexibility. Cotta engineers have designed heavy-duty transfer cases for many decades, so we can offer hundreds of proprietary designs to best match your power equipment requirements, including:

  • single or dual speed units
  • direct or remote mounting
  • PTO output/hydraulic pump pads
  • shaft-disconnect-pump pads
  • front and rear mounted disconnects
POPULAR TRANSFER CASES TRANSFER CASES (DRIVE PRODUCTS) CATALOG TRANSFER CASES SPEC SHEETS INDSUTRIAL GEARBOX QUOTE REQUEST FORM

Popular Transfer Cases:

Some of our most popular transfer cases are shown below, and listed on this Tabulation Chart, but please contact Cotta for your specific needs.

TR1397100

  • POWER: 600 HP
  • OUTPUT SPEED:
    1500 lb-ft. continuous through gears
    12500 lb-ft continuous through PTO shaft
    17500 lb-ft. momentary through PTO shaft
  • MAX INPUT SPEED: 3000 RPM
  • RATIOS: 1:1 input to output
  • CENTER DISTANCE: 19 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 and ISO yokes and flanges, disconnects,
    pump pads, clutches, stub shaft
  • WEIGHT: Approximately 1400 lbs
DOWNLOAD PDF

TR2090

  • POWER: 600 HP
  • TORQUE CAPACITY:
    1475 lb-ft. continuous at PTO
    12500 lb-ft. continuous through drive shaft
    17500 lb-ft. momentary through drive shaft
  • MAX INPUT SPEED:
    3000 RPM through shaft
    2300 RPM through PTO
  • RATIOS:
    1:1 input to output
    1.08 input to PTO
  • CENTER DISTANCE: 8.5 inches input to PTO
  • ROTATION: PTO rotates opposite direction as input
  • LUBRICATION: Internal reservoir.
  • SHIFTING: Air shift. Mechanical shift option available.
  • OUTPUT SHAFT SIZE: 2.75-10 straight side spline
  • COMMON OPTIONS:SAE and ISO yokes and flanges, disconnects, pump pads, clutches, splined and stub shaft
  • WEIGHT: Approximately 475 lbs.
DOWNLOAD PDF

TR2205

  • 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
  • RATIOS: 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 and ISO yokes and flanges, disconnects, pump pads, clutches, stub shaft
  • WEIGHT: Approximately 600 lbs. w/o options
DOWNLOAD PDF

TR2217

  • 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
  • RATIOS:1.15 overspeed, 1.15 reduction, 1.0, depending upon input location.
  • CENTER DISTANCE: 25.5 inches
  • ROTATION: Two shafts rotate same as input, and two same as output
  • 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 and ISO yokes and flanges, disconnects, pump pads, clutches, stub shaft
  • WEIGHT: Approximately 715 lbs. w/o options
DOWNLOAD PDF

TR2237

  • POWER: 500 HP
  • TORQUE CAPACITY:
    1200 lb-ft. continuous through gears
    12500 lb-ft. continuous through drive shaft
    17500 lb-ft. momentary through drive shaft
  • MAX SPEED:3000 RPM input
  • RATIOS:
    1:1 input to top PTO
    1.075 input to center PTO
  • CENTER DISTANCE:
    17 inches input to top PTO
    8.5 inches input to center PTO
  • ROTATION:
    Top PTO rotates same direction as input
    Center PTO rotates opposite input
  • LUBRICATION: Internal reservoir.
  • SHIFTING:Air shift. Mechanical shift option available.
  • OUTPUT SHAFT SIZE: 2.75-10 straight side spline
  • COMMON OPTIONS:SAE and ISO yokes and flanges, disconnects, pump pads, clutches, splined and stub shafts, lube pump
  • WEIGHT: Approximately 600 lbs.
DOWNLOAD PDF

TR2238

  • POWER: 500 HP
  • TORQUE CAPACITY:
    1200 lb-ft. continuous at PTO
    12500 lb-ft. continuous through drive shaft
    17500 lb-ft. momentary through drive shaft
  • MAX SPEED: 3000 RPM input
  • RATIOS:
    1.2, 1.4 overspeed input to top PTO
    1.17 overspeed input to center PTO (1.2 ratio)
    1.32 reduction input to center PTO (1.4 ratio)
  • CENTER DISTANCE:
    17 inches input to top PTO
    CD to center varies with ratio
  • ROTATION:
    Top PTO rotates same direction as input
    Center PTO rotates opposite to input
  • LUBRICATION: Internal reservoir.
  • SHIFTING:Air shift. Mechanical shift option available
  • OUTPUT SHAFT SIZE: 2.75-10 straight side spline
  • COMMON OPTIONS:SAE and ISO yokes and flanges, disconnects, pump pads, clutches, splined and stub shaft
  • WEIGHT: Approximately 600 lbs.
DOWNLOAD PDF

TR2273

  • NOMINAL APPLICATION POWER: 450 HP
  • MAX INPUT SPEED:
    3000 RPM Drive shaft
    500 RPM Motor pad.
  • TORQUE CAPACITY:
    Drive shaft – 12,500 lb-ft.
    Motor pad – 1250 lb-ft
  • REDUCTION RATIO:
    3:1 gearbox
    13.5:1 using optional 4.5:1 input planetary
  • MOTOR/PUMP PAD:
    SAE “C”
    SAE “D” with optional planetary gearbox
  • THROUGH SHAFT SPLINE SIZE:2.75 X 10 Straight side
  • MOUNTING:(4) 3/4”-10 tapped holes on 11”X13” rectangular pattern
  • LUBRICATION: Internal reservoir. Splash delivery
  • SHIFTING: Dual acting air cylinder
  • WEIGHT: Approximately 400 lbs.
DOWNLOAD PDF

TS2083

  • NOMINAL APPLICATION POWER: 450 HP
  • TORQUE CAPACITY:
    Input: 1100 lb-ft.
    Fwd mode momentary torque 17000 lb-ft.
  • MAX SPEED: 2500 RPM input
  • RATIO:
    1:1 fwd
    1:1 rev
  • LUBRICATION: Internal reservoir.
  • SHIFTING: Air shift. Mechanical shift option available
  • OUTPUT SHAFT SIZE: 2.75-10 straight side spline
  • COMMON OPTIONS: SAE and ISO yokes and flanges
  • WEIGHT: Approximately 700 lbs
DOWNLOAD PDF
Industrial Gearbox Quote Request Form

Cotta. Your gearbox of choice.

Unlock Maximum Performance with Cotta’s Heavy-Duty Transfer Cases. Contact us today to learn more.

With up to 800 HP and 22,000 lb-ft. of input torque, Cotta’s heavy-duty transfer cases are optimized for demanding vocational, well drilling, oil field service, and specialty truck applications. With decades of experience in transfer case design, our team of experts can help you choose the right one for your operation. Contact us today by calling 608.368.5600, email us at sales@cotta.com, or click here to get started.

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Cotta Engineered Gearboxes are the most reliable and powerful products available in our industry. We take great pride in designing each unique gearbox with the latest technology. We deliver the best possible high-speed gearbox, speed increaser or reducer, pump drive, transfer case, or product type your situation requires.

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