Doosan · Hydraulic Excavator

Doosan DX225LC Specs

/5 · ratings Be the first to rate ✓ Thanks!

Doosan

Overview

The Doosan DX225LC is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 148 hp, operating weight of 47,399 lb, working depth of 20.05 ft, reach of 30.52 ft, capacity of 1.3 yd³ and travel speed of 3.4 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Doosan DX225LC against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
47,399.40
lb

Net Power
148
hp

Gross Power
155
hp

Max Digging Depth
20.05
ft

Full Specifications

44 specs

Dimensions

Boom/Stick Option (Hex) 1 Boom 18'8" (5700mm)/Stick 7'10" (2400mm)

Ground Clearance 1.58 ft / 0.48 m

Height to Top of Cab 9.77 ft / 2.98 m

Length of Track on Ground 11.98 ft / 3.65 m

Max Cutting Height 31.60 ft / 9.63 m

Max Digging Depth 20.05 ft / 6.11 m

Max Loading Height 22.41 ft / 6.83 m

Max Reach Along Ground 30.52 ft / 9.30 m

Max Vertical Wall Dig Depth 14.56 ft / 4.44 m

Max Vertical Wall Digging Depth 17.69 ft / 5.39 m

Removal Counterweight Clearance 3 lb / 2 kg

Shipping Height Of Unit 10.21 ft / 3.11 m

Shipping Length Of Unit 10 ft / 3.05 m

Tail Swing Radius 9.03 ft / 2.75 m

Width To Outside Of Tracks 9.81 ft / 2.99 m

Engine

Alternator Supplied Amperage 50 A

Cooling System Fluid Capacity 6.40 gal / 24.2 L

Displacement 359 cu in / 5.9 L

Engine Make 2252

Engine Model DL06

Engine Oil Capacity 7.20 gal / 27.3 L

Fuel Capacity 105.70 gal / 400.1 L

Gross Power 155 hp / 115.6 kW

Hydraulic Pump Flow Capacity 109.20 gal/min / 413.4 L/min

Hydraulic System Fluid Capacity 87.20 gal / 330.1 L

Hydraulic System Relief Valve Pressure 4,699 psi / 324.0 bar

Max Torque 492 lb-ft / 667 Nm

Maximum Bucket Capacity 1.70 yd³ / 1.30 m³

Minimum Bucket Capacity 0.70 yd³ / 0.54 m³

Net Power 148 hp / 110.4 kW

Number of Cylinders 6

Operating Voltage 24 V

Operating Weight 47,399 lb / 21,500 kg

Power Measured @ 1,900 rpm

Reference Bucket Capacity 1.30 yd³ / 0.99 m³

Swing Drive Fluid Capacity 1.40 gal / 5.3 L

Swing Speed 11 deg

Torque Measured @ 1,400 rpm

Undercarriage

Ground Pressure 6 psi / 0.4 bar

Max Travel Speed 3.40 mph / 5.5 km/h

Number Of Carrier Rollers Per Side 2

Number Of Shoes Per Side 49

Number of Track Rollers per Side 9

Shoe Size 23.63 in / 600 mm

Related Machines

Related Guides & Articles

Apr 16, 2026

Hydraulic Excavator Boom Types: Solving Site-Specific Challenges

Read article →

Apr 18, 2026

Hydraulic Excavator Fuel Consumption: Operator Insights

Read article →

Apr 26, 2026

Mining Shovel vs Hydraulic Excavator: Spec-Driven Comparison

Read article →

Frequently Asked Questions

What is the operating weight of the Doosan DX225LC? +

The Doosan DX225LC has an operating weight of 47,399 lb (21,500 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Doosan DX225LC engine? +

The Doosan DX225LC produces 155 hp (115.6 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Doosan DX225LC? +

The Doosan DX225LC has a maximum digging depth of 20.05 ft (6.11 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Doosan DX225LC? +

The Doosan DX225LC has a maximum reach along the ground of 30.52 ft (9.30 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Doosan DX225LC? +

The Doosan DX225LC has a maximum travel speed of 3.4 mph (5.5 km/h), enabling efficient movement between work areas on the job site.

How does the Doosan DX225LC compare to similar Hydraulic Excavator models? +

You can compare the Doosan DX225LC side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.