Caterpillar 349D2 Large

Specifications of Caterpillar 349D2 Large

Engine

• Bore 130.0 mm
• Displacement 12.5 L
• Engine Model Cat® C13 ACERT™
• Engine Power (ISO 14396) 301.0 kW
• Net Flywheel Power 289.0 kW
• Net Power (SAE J1349/ISO 9249) 289.0 kW
• Stroke 157.0 mm

Service Refill Capacities

• Engine Oil (with filter) 42.0 L
• Final Drive (each) 15.0 L
• Fuel Tank Capacity 705.0 L
• Hydraulic System (including Tank) 570.0 L
• Hydraulic Tank 243.0 L
• Swing Drive (each) 10.0 L

Sound Performance

• Performance ANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements

Swing Mechanism

• Swing Speed 8.7 RPM
• Swing Torque 149.0 kN·m

DRIVE

• Maximum Drawbar Pull 338.0 kN
• Maximum Travel Speed 4.5 km/h

WEIGHT

• Operating Weight 47919.0 kg
• Operating Weight – Long Undercarriage 47919.0 kg
• Operating Weight – Std. Undercarriage 45382.0 kg

HYDRAULIC SYSTEMS

• Boom Cylinder – Bore 160. 0 mm
• Boom Cylinder – Stroke 1575.0 mm
• Main System – Maximum Flow (Total) 734.0 L/min
• Maximum Pressure – Equipment 35000.0 kPa
• Maximum Pressure – Swing 31400.0 kPa
• Maximum Pressure – Travel 35000.0 kPa
• Pilot System – Maximum Flow 43.0 L/min
• Pilot System – Maximum Pressure 4110.0 kPa
• Stick Cylinder – Bore 190.0 mm
• Stick Cylinder – Stroke 1778.0 mm
• TB Bucket Cylinder – Bore 160.0 mm
• TB Bucket Cylinder – Stroke 1356.0 mm
• UB Bucket Cylinder – Bore 170.0 mm
• UB Bucket Cylinder – Stroke 1396.0 mm

TRACK

• Number of Carrier Rollers (each side) – Long – Fixed 2
• Number of Carrier Rollers (each side) – Standard Undercarriage 2
• Number of Shoes (each side) – Long – Fixed 52
• Number of Shoes (each side) – Standard Undercarriage 49
• Number of Track Rollers (each side) – Long – Fixed 9
• Number of Track Rollers (each side) – Standard Undercarriage 8