3508B
The Cat® 3508B Industrial Diesel Engine is offered in ratings ranging from 746-820 bkW (1000-1100 bhp) @ 1800 rpm. These ratings are non-certified and are available for global non-regulated areas. Industries and applications powered by 3508B engines include Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.
Maximum Power
1100 HP
Maximum Torque
3211 lb-ft @ 1450 rpm
Rated Speed
1800 rpm
Specification
Value
Maximum Power
1100 HP
Maximum Torque
3211 lb-ft @ 1450 rpm
Rated Speed
1800 rpm
Minimum Power
1000 HP
Specification
Value
Emissions
Non-Certified
Specification
Value
Engine Configuration
V-8, 4-Stroke-Cycle Diesel
Bore
6.7 in
Stroke
7.5 in
Displacement
2105 in³
Aspiration
Turbocharged Aftercooled
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Specification
Value
Length
97 in
Width
67 in
Height
68 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
9500 lb
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Non-certified rating. Available for global non-regulated areas.
  • Scheduled maintenance, including SOSSM sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
  • Scheduled maintenance, including SOSSM sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program