710ECO Repower Locomotive

710ECO Repower Benefits

  • Low emissions
  • Fuel savings up to 25 percent
  • Lube oil savings over 50 percent
  • Increased all-weather adhesion
  • 90 percent parts commonality with existing fleet
  • Predictable 184-day maintenance intervals
  • 20 years of demonstrated 710 engine reliability
  • Available as a kit or repowered locomotive

 

EM2000 Microprocessor Control System

  • Excitation and load control
  • Adhesion control
  • Engine control
  • Diagnostic system
  • Archived unit history data

 

710ECO Repower Kit Contents

  • 8 or 12-cylinder 710 engine
  • AR10/CA6 alternator
  • Separate loop aftercooling system
  • EM2000T Microprocessor Control System
  • Automatic Engine Start Stop (AESS)

Technical Details

Engine Model

8-710G3A-T2

12-710G3A-T2

Engine Type

Two-Cycle - 45┬║ Vee

Two-cycle - 45┬║ Vee

Brake Power

2150 hp

3150 hp

Number of Cylinders

8

12

Displacement per Cylinder

3.07 gallons

3.07 gallons

Continuous Tractive Effort

155,000 lbs

16' 1"

Compression Ratio

18:1

18:1

Bore & Stroke

9.06 x 11 inches

9.06 x 11 inches

Fuel Injectors

Electronic Unit Injection

Electronic Unit Injection

Charge Air

Single Turbocharger

Single Turbocharger

Low Idle Speed

200 rpm

200 rpm

Full Speed

904 rpm

904 rpm

Emissions Certification

US EPA Tier 2

US EPA Tier 2 / EU Stage III A

Alternator

AR10

AR10

Companion Alternator

CA6

CA6