Eagle Transit Pro TT-8


The TT-8 Tractor is an all-wheel drive, diesel-powered service utility tractor designed to move inoperable buses, especially articulated buses, up to 90,000 lbs. on dry/wet concrete, and 65,000 lbs. in snow and ice. The TT-8 Tug Includes on-board 12V/24V jump-start and air compressor systems so that there 's no need to load up equipment everytime a vehicle needs to be serviced. Browse our entire line of Transit Pro Tugs if the TT-8 Tug doesn't meet your exact needs.


Eagle Transit Pro TT-8 Tractor

The Eagle Transit Pro TT-8 Tractor is a full-service utility tractor which was engineered to meet the needs of today’s Transit Authorities. It was designed to be an “all-in-one” maintenance tractor to service broken-down transit vehicles. With a wide range of unique features, the TT-8 Tug is a great addition to your fleet that you won't find elsewhere. Be sure to browse all of our series such as our industrial tugs or bobtail tractors and find the right addition to your fleet today.

Transit Pro TT-8 Tractor Features Include:

  • Up to 90,000 lbs. towing or pushing capacity on any surface or weather condition.
  • 12V/24V battery jump-start system.
  • Air compressor system.
  • Utility storage box.
  • Only product in its weight class and towing capacity available in All Wheel Drive - providing safe, controlled traction on all surface conditions.
  • Ergonomic operator compartment and mirror-less hitch visibility for the operator.
  • Factory-direct support with the goal of same-day turnaround of all replacement parts.
  • Eagle Tugs has over 45 years of experience designing, building and supporting reliable tow tractors.

Additional Information




Load Type Ideal for Buses up to 65,000 lbs. in all weather conditions.


Drive Wheels 2 Front / 2 Rear
Drawbar Pull 8,000 lbf / 3,636 kgs
Towing Capacity 90,000 lbs / 40,823 kgs
Service Weight Diesel 9,650 lbs / 4,377 kgs
Service Weight Gas/LP 9,450 lbs / 4,286 kgs
Optional Cab - Add 500 lbs / 227 kgs


Length 116 in / 2,946 mm
Width 54 in / 1,372 mm
Width (dual rear) 72 in / 1,829 mm
Height 40 in / 1,016 mm
Height w/ cab (option) 71 in / 1,803 mm
Wheelbase 75 in / 1,905 mm
Track 46 in / 1,168 mm
Tires (front & rear) LT225/75 R16 LR E
Step Height 11.5 in / 228 mm
Ground Clearance 9 in / 228 mm


Frame/Body .375 in / 9.5 mm thick steel
Bumper (front/rear) 3 in (75 mm) - 4 in (100 mm) / 3 in (75 mm)


Suspension Leaf springs over both axles
Number of Speeds 3 Forward / 1 Reverse
Max Unloaded Speed 11.6 mph / 18.7 kph
Max Towing Speed 4.3 mph / 6.9 kph
Steering Hydraulic power-boosted mechanical: self-centering
Brakes Hydraulic, self-adjusting split type with accumulator
Front Brakes 12 in (disc)
Rear Brakes 12 x 2.5 in (drum)
Parking Brakes Orscheln-type mechanical to rear brake drums

Engine/Motor Specifications

Engine Options Diesel, Gas, LPG
Manufacturer (Gas/LPG) WisCon
Model (Gas/LPG) TM27
Rated Output @ 2800 rpm (Gas) 72 HP / 54 kW
Torque @ 2800 rpm (Gas/LPG) 129 ft lbs / 175 Nm
Cylinders - Displacement (Gas) 4 Cylinder / 2.7 L
Fuel Tank (Gas) 16 gallons / 60 liters
Manufacturer (Diesel) Yanmar
Model (Diesel) 4TNV98 Direct Injection
Rated Output @ 2800 rpm (Diesel) 68 HP / 51 kW
Torque @ 2800 rpm (Diesel) 186 ft lbs / 252 Nm
Cylinders - Displacement (Diesel) 4 Cylinder / 3.3 L
Fuel Tank (Diesel) 13 gal / 49 liters
Air Cleaner Severe environment, heavy duty, dry replacement element


System 12 Volt
Alternator (Gas) 65 amp
Alternator (Diesel) 80 amp
Battery (cold crank) (Gas) 650 amp
Battery (cold crank) (Diesel) 650 amp
Ignition Keyed with anti-restart switch
Lights 12V LED Long Life
Instruments Dual-unit digital back-lit display offering engine diagnostics and full instrumentation (diesel only)

View the Warranty for your particular application:

Standard Warranty

Three Year Warranty