Category : Excavators ➔ Manufacturer : Caterpillar ➔ Model : 349E ➔
The Caterpillar 349E is a large hydraulic excavator in Caterpillar's E Series lineup, designed for heavy-duty earthmoving, mining, quarry, and large construction applications. It is typically equipped with a Cat diesel engine, advanced hydraulic systems, and a reinforced undercarriage for demanding site conditions. The 349E is used for mass excavation, trenching, loading, and material handling with a range of compatible buckets and work tools. Operator features commonly include a pressurized cab, electronic controls, and monitoring systems for machine performance and maintenance. The model is known for high digging force, strong lifting capability, and durable construction in high-production environments.
Dimensions
Caterpillar 349E Excavator Dimensions specifications
Height
12.00 ft (3.66 m)
Length
39.00 ft (11.89 m)
Weight
117,500.00 lbs (53,297.17 kg)
Width
12.42 ft (3.78 m)
Drive
Caterpillar 349E Excavator Drive specifications
Maximum Drawbar Pull
75,300.00 lbs (34,155.55 kg)
Maximum Travel Speed
2.90 mph (4.67 kph)
Engine
Caterpillar 349E Excavator Engine specifications
Bore
5.20 in (13.21 cm)
Displacement
763.00 cu in (12,503.36 cu cm)
Engine Make
2236
Engine Model
C13 ACERT
Gross Power
432.00 hp (322.15 kw)
Gross Power - Sae J1995
432.00 hp (322.15 kw)
Net Flywheel Power
396.00 hp (295.30 kw)
Net Power
396.00 hp (295.30 kw)
Net Power - Sae J1349
396.00 hp (295.30 kw)
Stroke
6.20 in (15.75 cm)
Hydraulic System
Caterpillar 349E Excavator Hydraulic System specifications
Boom Cylinder - Bore
6.70 in (17.02 cm)
Boom Cylinder - Stroke
60.00 in (152.40 cm)
Main System - Maximum Flow - Total
203.00 gpm (768.36 lpm)
Maximum Pressure - Equipment
5076 psi
Maximum Pressure - Equipment - Lift Mode
5512 psi
Maximum Pressure - Swing
3989 psi
Maximum Pressure - Travel
5076 psi
Pilot System - Maximum Flow
7.10 gpm (26.87 lpm)
Pilot System - Maximum Pressure
598 psi
Stick Cylinder - Bore
7.50 in (19.05 cm)
Stick Cylinder - Stroke
69.30 in (176.02 cm)
Swing System - Maximum Flow
102.00 gpm (386.07 lpm)
Tb Family Bucket Cylinder - Bore
6.30 in (16.00 cm)
Tb Family Bucket Cylinder - Stroke
53.40 in (135.64 cm)
Ub Family Bucket Cylinder - Bore
6.70 in (17.02 cm)
Ub Family Bucket Cylinder - Stroke
55.00 in (139.70 cm)
Operational
Caterpillar 349E Excavator Operational specifications
Cooling System Fluid Capacity
13.20 gal (49.96 l)
Engine Oil Capacity
11.40 gal (43.15 l)
Fuel Capacity
190.00 gal (719.15 l)
Hydraulic System Fluid Capacity
150.60 gal (570.02 l)
Operating Weight
117,500.00 lbs (53,297.17 kg)
Swing Drive Fluid Capacity
2.60 gal (9.84 l)
Service Refill Capacities
Caterpillar 349E Excavator Service Refill Capacities specifications
Cooling System
13.20 gal (49.96 l)
Engine Oil - With Filter
11.40 gal (43.15 l)
Final Drive - Each
4.00 gal (15.14 l)
Fuel Tank Capacity
190.00 gal (719.15 l)
Hydraulic System - Including Tank
150.60 gal (570.02 l)
Hydraulic Tank
107.50 gal (406.89 l)
Swing Drive - Each
2.60 gal (9.84 l)
Sound Performance
Caterpillar 349E Excavator Sound Performance specifications
Operator Noise (Closed) - Iso 6396
71 dB(A)
Spectator Noise - Iso 6395
106 dB(A)
Standards
Caterpillar 349E Excavator Standards specifications
Brakes
ISO 10265
Cab - Rops
ISO 12117-2
Cab/Fogs
SAE J1356
Swing Mechanism
Caterpillar 349E Excavator Swing Mechanism specifications
Swing Speed
8.7 rpm
Swing Torque
109,500.00 lbs ft (148,460.10 nm)
Track
Caterpillar 349E Excavator Track specifications
Number Of Carrier Rollers - Each Side - Long Fix Undercarriage
2
Number Of Carrier Rollers - Each Side - Long Variable Gauge Undercarriage
3
Number Of Shoes - Each Side - Long Fix Undercarriage
52
Number Of Shoes - Each Side - Long Variable Gauge Undercarriage
52
Number Of Track Rollers - Each Side - Long Fix Undercarriage
9
Number Of Track Rollers - Each Side - Long Variable Gauge Undercarriage
9
Undercarriage
Caterpillar 349E Excavator Undercarriage specifications
Number Of Carrier Rollers Per Side
2 or 3
Number Of Shoes Per Side
52
Number Of Track Rollers Per Side
9
Weights
Caterpillar 349E Excavator Weights specifications
Maximum Weight**
117,500.00 lbs (53,297.17 kg)
Minimum Weight*
105,400.00 lbs (47,808.70 kg)
Operating Weight
117,500.00 lbs (53,297.17 kg)
