Browse EquipmentDoosan DX350LC-5 Crawler Excavator
Crawler Excavators DX350LC-5 Crawler Excavator
Overview:
Solid horsepower, outstanding strength and dependability.
Tier 4 Emissions (EPA)
312.5 hp @ 1,800 rpm HP, SAE Net
80,654 lb Weight
24' 8" Digging Depth
Features
For a crawler excavator that combines solid horsepower, dependable digging performance, and a comfortable cab, choose the DX350LC-5 crawler excavator.
A hydraulic system with consistent flow makes it a strong performer on any jobsite, while an electronic power optimizing system (EPOS) provides control, efficiency, and precision.
Work modes further extend your ability to match your machine to your conditions. Choose between digging, lifting, breaker, and shear modes.
A durable x-chassis frame gives you more ground clearance and improves maneuverability while bushings and ultra-hard wear discs are designed for longer service intervals.
Inside the cab, controls are placed exactly where you need them to be. Easily change the control pattern from ISO to BHL to match your preference. Two-way auxiliary hydraulics can now be controlled via joystick switches or the new optional foot pedal control. Select the correct auxiliary flow rate using a switch on the control pattern. A straight travel option is ideal for forward and backward travel in trenching applications.
Specifications
| MODEL | DX350LC-5-DC09 |
| Engine | |
| Rated Flywheel Power (Gross) | 317.8 hp @ 1,800 rpm (DIN-6271) |
| Rated Horse Power (Net) | 312.5 hp @ 1,800 rpm |
| Max. Torque (Net) | 974 lbf·ft @ 179.73 rpm |
| Engine Emissions Tier (EPA) | T4 |
| Hydraulic System | |
| Main Pump: Displacement | 200 cm³/rev |
| Control Valve: Relief Valve Pressure (Normal) | 387.5 kgf/cm² |
| Control Valve: Relief Valve Pressure (Boost) | 387.5 kgf/cm² |
| Main Pump: Max. Flow Rate (each) | 92.46 gal/min |
| Undercarriage | |
| Upper Rollers: Quantity Per Side | 2 |
| Lower Rollers: Quantity Per Side | 9 |
| Track Length | 16' 2" |
| Track Link: Track Gauge | 8' 9" |
| Swing Mechanism | |
| Swing Performance: Max Swing Torque | 112907 lbf·ft |
| Swing Performance: Max Swing Speed (At Efficiency) | 10.45 rpm |
| Travel System/Drive Mechanism | |
| Travel performance: Traction Force (Highest Value) | 83335 lbf·ft |
| Travel performance: Traveling Speed - Low (XXX/) | 2.11 mph |
| Travel performance: Traveling Speed - High (/XXX) | 3.36 mph |
| Travel performance: Gradeability | 70° |
| Weights | |
| Operating Weight | 80,654 lb |
| Standard Boom Length | 21.33 ft |
| Standard Arm Length | 10.5 ft |
| Standard Bucket Size | 1.49 m³ |
| Shoe Width | 2' 7" |
| Dimensions | |
| Shipping Height - Hose (With Attachment) | 11' 1" |
| Shipping Length (Without Attachment) | 37' 1" |
| Shipping Width (Standard) | 11' 5" |
| Overall Height Over Cab | 10' 1" |
| Working Range | |
| Max Digging Reach (Ground) | 35' 11" |
| Max Digging Depth | 24' 8" |
| Max Loading Height | 23' 6" |
| Digging Force (ISO) | |
| Arm Digging Force - Pressure up | 41,667 lb |
| Bucket Digging Force - Pressure up | 57,100 lb |
| Arm Digging Force - Normal | 39,463 lb |
| Refill Capacities | |
| Fuel Tank | 158.5 gal |
| Hydraulic System | 118.88 gal |
| Engine Coolant | 13.74 gal |
| Engine Oil | 9.51 gal |
| Hydraulic Tank | 100.39 gal |
| Environment | |
| Noise Level: Guaranteed Sound Power Level | 105 dBA |
| Noise Level: Operator | 71 dBA |
| Lift Capacity | |
| Lifting Capacity over front @ Horizontal Distance - 10 ft Above Ground | 25,320 lb @ 20 ft |
| Lifting Capacity over front @ Horizontal Distance - Ground Level | 30,200 lb @ 20 ft |
| Lifting Capacity over front @ Horizontal Distance - 10 ft Below Ground | 28,620 lb @ 20 ft |