- Category: Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: 350 ➔
The Caterpillar 350 is a large hydraulic excavator used in heavy construction, earthmoving, quarry work, and infrastructure projects. It is part of Caterpillar's excavator lineup and is designed for high production digging, loading, trenching, and material handling. The 350 typically features a diesel engine, hydraulic system, reinforced undercarriage, and a cab configured for operator visibility and control. Common applications include site preparation, mass excavation, road building, and utility work. Configuration options may vary by market and year, including boom, stick, bucket, and attachment choices. The Caterpillar 350 is commonly selected for demanding excavation tasks requiring reach, power, and durability.
General Specifications
| Digging Depth ft (m) | 26.11 (8.21)
Starting 2025 Model Year |
| Digging Reach ft. (m) | 39.8 (12.15)
Starting 2025 Model Year |
| Engine hp (kW) | 413 (308.0)
Starting 2025 Model Year |
| Operating Weight lbs (kg) | 105,100 (46,000)
Starting 2025 Model Year |
Boom/Stick Excavator Option 1
| Max Cutting Height | 39.60 ft (12.07 m)
|
| Max Digging Depth | 31.40 ft (9.57 m)
|
| Max Loading Height | 27.80 ft (8.47 m)
|
| Max Reach Along Ground | 44.20 ft (13.47 m)
|
| Max Vertical Wall Digging Depth | 27.00 ft (8.23 m)
|
| Shipping Height of Unit | 12.40 ft (3.78 m)
|
| Shipping Length of Unit | 40.10 ft (12.22 m)
|
Boom/Stick Excavator Option 2
| Max Cutting Height | 38.20 ft (11.64 m)
|
| Max Digging Depth | 27.50 ft (8.38 m)
|
| Max Loading Height | 26.30 ft (8.02 m)
|
| Max Reach Along Ground | 40.50 ft (12.34 m)
|
| Max Vertical Wall Digging Depth | 23.40 ft (7.13 m)
|
| Shipping Height of Unit | 12.40 ft (3.78 m)
|
| Shipping Length of Unit | 40.10 ft (12.22 m)
|
Boom/Stick Excavator Option 3
| Max Cutting Height | 37.40 ft (11.40 m)
|
| Max Digging Depth | 25.70 ft (7.83 m)
|
| Max Loading Height | 25.80 ft (7.86 m)
|
| Max Reach Along Ground | 38.80 ft (11.83 m)
|
| Max Vertical Wall Digging Depth | 21.90 ft (6.68 m)
|
| Shipping Length of Unit | 40.10 ft (12.22 m)
|
Boom/Stick Excavator Option 4
| Max Cutting Height | 37.80 ft (11.52 m)
|
| Max Digging Depth | 26.20 ft (7.99 m)
|
| Max Loading Height | 26.20 ft (7.99 m)
|
| Max Reach Along Ground | 39.20 ft (11.95 m)
|
| Max Vertical Wall Dig Depth | 23.00 ft (7.01 m)
|
| Shipping Length of Unit | 38.60 ft (11.77 m)
|
Boom/Stick Excavator Option 5
| Max Cutting Height | 36.40 ft (11.09 m)
|
| Max Digging Depth | 24.00 ft (7.32 m)
|
| Max Loading Height | 24.30 ft (7.41 m)
|
| Max Reach Along Ground | 37.00 ft (11.28 m)
|
| Max Vertical Wall Dig Depth | 20.40 ft (6.22 m)
|
| Shipping Height of Unit | 13.10 ft (3.99 m)
|
| Shipping Length of Unit | 38.60 ft (11.77 m)
|
Boom/Stick Excavator Option 6
| Max Cutting Height | 35.20 ft (10.73 m)
|
| Max Digging Depth | 22.20 ft (6.77 m)
|
| Max Loading Height | 23.20 ft (7.07 m)
|
| Max Reach Along Ground | 35.10 ft (10.70 m)
|
| Max Vertical Wall Dig Depth | 17.80 ft (5.43 m)
|
| Shipping Height of Unit | 13.10 ft (3.99 m)
|
| Shipping Length of Unit | 38.60 ft (11.77 m)
|
Dimensions
| Ground Clearance | 2.40 ft (0.73 m)
|
| Height - Top of Cab | 11.50 ft (3.51 m)
|
| Length of Track on Ground | 13.30 ft (4.05 m)
|
| Removal Counterweight Clearance | 4.70 ft (1.43 m)
|
| Tail Swing Radius | 11.80 ft (3.60 m)
|
| Width to Outside of Tracks | 10.50 ft (3.20 m)
|
Engine
| Displacement | 640.80 cu in (10,500.85 cu cm)
|
| Engine Model | 3306ATAAC
|
| Net Power | 286.00 hp (213.27 kw)
|
Operating Specifications
| Fuel Capacity | 185.00 gal (700.23 l)
|
| Hydraulic Pump Flow Capacity | 203.50 gpm (770.25 lpm)
|
| Hydraulic System Relief Valve Pressure | 4980 psi
|
| Operating Weight | 105,910.10 lbs (48,040.07 kg)
|
Undercarriage
| Drawbar Pull | 75,600.00 lbs (34,291.63 kg)
|
| Max Travel Speed | 2.90 mph (4.67 kph)
|
| Shoe Size | 23.70 in (60.20 cm)
|
| Track Gauge | 8.40 ft (2.56 m)
|
