Overview
The 349D2 offers outstanding performance, excellent control, high stick and bucket forces, impressive lift capacity, simplified service and a comfortable operator station to increase your productivity and lower operating costs.
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Stroke
157.0 mm -
Displacement
12.5 L -
Gross Power
305.0 kW -
Net Power - EEC 80/1269
283.0 kW -
Bore
130.0 mm -
Net Power - SAE J1349
283.0 kW -
Flywheel Power
283.0 kW -
Net Power - ISO 9249
283.0 kW -
Engine Model
Cat® C13 ACERT™
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Maximum Pressure - Travel
35000.0 kPa -
Maximum Pressure - Swing
31400.0 kPa -
Pilot System - Maximum Flow
43.0 L/min -
Pilot System - Maximum Pressure
4110.0 kPa -
Main System - Maximum Flow (Total)
734.0 L/min -
Maximum Pressure - Equipment
35000.0 kPa -
Boom Cylinder - Bore
160.0 mm -
Boom Cylinder - Stroke
1440.0 mm -
Stick Cylinder - Bore
190.0 mm -
Stick Cylinder - Stroke (for Long Reach and Reach fronts)
1778.0 mm -
Stick Cylinder - Stroke (for Mass Excavation fronts)
1758.0 mm -
TB Family Bucket Cylinder - Bore
160.0 mm -
TB Family Bucket Cylinder - Stroke
1356.0 mm -
UB Family Bucket Cylinder - Bore
170.0 mm -
UB Family Bucket Cylinder - Stroke
1396.0 mm
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Operating Weight - Long Undercarriage
47122.0 kg -
Operating Weight*
47122.0 kg
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Number of Track Rollers (each side) - Standard
8 -
Number of Track Rollers (each side) - Variable Gauge
9 -
Number of Carrier Rollers (each side) - Long - Fixed
2 -
Number of Carrier Rollers (each side) - Standard
2 -
Number of Carrier Rollers (each side) - Variable Gauge
3 -
Number of Shoes (each side) - Long - Fixed
52 -
Number of Shoes (each side) - Standard
49 -
Number of Shoes (each side) - Variable Gauge
9 -
Number of Track Rollers (each side) - Long - Fixed
2
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Engine Oil
42.0 L -
Swing Drive
10.0 L -
Final Drive
15.0 L -
Hydraulic Tank
243.0 L -
Hydraulic System (Including Tank)
570.0 L -
Cooling System
35.5 L -
Fuel Tank
705.0 L
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Maximum Drawbar Pull
338.0 kN -
Maximum Travel Speed
4.5 km/h
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Performance
ANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements
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Cab/FOGS
SAE J1356 FEB 88 and ISO 10262-1998 -
Brakes
SAE J1026 APR90
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Swing Torque
149.0 kN·m -
Swing Speed
8.7 RPM