Make Trackmobile
Model Atlas
Type Railcar Movers

The Atlas is Trackmobile’s highest capacity model. It is designed for more rugged and higher duty cycle applications and optimized for the most severe rail conditions and for operator comfort. As the premier model, the Atlas offers many options as standard features.

  • Air Intake System : 3 Stage Filtration, High- Efficiency Pre-Cleaner, Primary and Safety Filter Tier IV
  • Couplers: Two heavy duty cast steel weight transfer design positive coupling and uncoupling with AAR contour coupler and locking knuckle and graphite wear pads; Optional wide traverse coupler beam for adverse and severe curve radius; Standard width beam handles most standard curve radius
  • Electrical System : 12-Volt DC, 160 Amp Alternator, 925 CCA Dual Batteries
  • Engine: Cummins QSL9 Electronic Turbo-Charged Diesel Engine, 6 Cylinder, 4 Cycle
  • Frame: Heavy-Duty 2.5" Thick Split Pivoting Main-Frame
  • Hydraulic System : Constant Pressure Hydraulic System, with Piston Pump
  • Maximum Tractive Effort (Double Coupled): 60,350 lbs. [27,374 kg]
  • Maximum Tractive Effort (Single Coupled): 44,015 lbs. [19,965 kg]
  • Parking Brake : Hydraulic transmission mounted, self contained, spring activated
  • Power Steering : Front axle power steering with pivot away steering wheel
  • Rail & Road Brakes : Hydraulic-Actuated Disc Brakes
  • Rail and Road Drive: Air activated locking differentials and outboard internal planetary axles
  • Rail Drive Axles : Two out-board internal planetary type with high-strength ductile iron rear axle drive hubs with friction drive
  • Rail Gauge : Standard Gauge: 56 1/2" [1435 mm] (NOTE: Additional Rail Gauges Available as an Option)
  • Rail Wheels : 33" [838.2 mm] Heat-Treated Forged Steel
  • Road Wheels : 20-ply, 12.00 x 20 Heavy-Duty, Mine Service Rubber Foam Filled Tires
  • Sanders: Eight Individual, Air-Operated, Electrically-Controlled Sanders
  • Train Air Brakes : 100 CFM Rotary Screw Compressor System
  • Transmission / Torque Converter : John Deere/Funk DF250 Powershift with torque converter
  • Fully suspended cab for reduced rail vibration and enhanced operator comfort
  • 6 cylinder engine sized for optimal performance
  • Pivoting main frame
  • Enhanced hydraulic roadwheel lift, allowing 33% faster wheel extension
  • Upgraded traverse coupler control valve that improves performance in tight curves
  • 100 cfm air compressor
  • Locking rear railwheel alignment window cover to better maintain cab temperature and reduce noise
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Spec Sheet
Spec Sheet Download