Two-speed Transfer Cases:

TC-1702
The Fabco Model TC-1702 Transfer Case is a two-speed, two-shaft, constant mesh design featuring a declutch mechanism for front axle and underdrive engagement.

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Ratings — Nominal *  
Input Torque 20,000 Lb. Ft.
Input Horsepower     500 HP
Input Speed  3,000 RPM
   
Ratio
High 1:1 or 0.85:1
Low 2.52:1
Gear Type Helical, Case Hardened
   
Shaft Sizes  
Input/Front Output 2 1/2 Inches, 10 Parallel Spline
Rear Output 2 3/4 Inches, 10 Parallel Spline
   
Shaft Spacing (Drop) 8.46 Inches
   
Shift Mechanism Integral Air Cylinders
   
Bearings Tapered Roller
   
Lubrication System Splash
   
Lubricant SAE 50
   
Oil Capacity 12 Quarts
   
Weight-Dry 475 Lb.
   
Housing Aluminum
   

*

All ratings nominal.  Actual capacities determined based upon review of application data by Fabco Engineering
Options Drive Yokes, 1710, 1760, 1810
Provisions for Electronic Speedometer Pickup

 

FABCO AUTOMOTIVE CORPORATION
151 Lawrence Drive, Livermore, CA 94551
Toll Free 800.967.8838
Local 925.454.9500 · Fax 925.454.9501