Category : Excavators ➔ Manufacturer : Doosan ➔ Model : DX340LC ➔
The Doosan DX340LC is a crawler excavator in the 34-ton class, designed for heavy-duty earthmoving, trenching, and site preparation. It is equipped with a diesel engine, hydraulic system, and long undercarriage for stability in demanding applications. The DX340LC is commonly used in construction, quarrying, roadwork, and utility projects where digging force, reach, and durability are required. Standard features typically include a spacious operator cab, advanced controls, and service access for routine maintenance. As part of Doosan's excavator lineup, the DX340LC is recognized for balanced performance, fuel efficiency, and compatibility with a range of buckets and attachments.
Boom/Stick 1
Doosan DX340LC Excavator Boom/Stick 1 specifications
Boom/Stick 1
Boom 21'4" (6500mm)/Stick 8'6" (2600mm)
Max Cutting Height
32.79 ft (9.99 m)
Max Digging Depth
22.74 ft (6.93 m)
Max Loading Height
22.58 ft (6.88 m)
Max Reach Along Ground
34.07 ft (10.38 m)
Max Vertical Wall Digging Depth
16.81 ft (5.12 m)
Shipping Height Of Unit
11.79 ft (3.59 m)
Shipping Length Of Unit
37.34 ft (11.38 m)
Boom/Stick 2
Doosan DX340LC Excavator Boom/Stick 2 specifications
Boom/Stick 2
Boom 21'4" (6500mm)/Stick 10'6" (3200mm)
Max Cutting Height
33.95 ft (10.35 m)
Max Digging Depth
24.72 ft (7.53 m)
Max Loading Height
23.61 ft (7.20 m)
Max Reach Along Ground
36.01 ft (10.98 m)
Max Vertical Wall Digging Depth
19.41 ft (5.92 m)
Shipping Height Of Unit
11.03 ft (3.36 m)
Shipping Length Of Unit
37.01 ft (11.28 m)
Boom/Stick 3
Doosan DX340LC Excavator Boom/Stick 3 specifications
Boom/Stick 3
Boom 21'4" (6500mm)/Stick 13'0" (3950mm)
Max Cutting Height
35.60 ft (10.85 m)
Max Digging Depth
27.19 ft (8.29 m)
Max Loading Height
30.72 ft (9.36 m)
Max Reach Along Ground
38.55 ft (11.75 m)
Max Vertical Wall Digging Depth
22.50 ft (6.86 m)
Shipping Height Of Unit
11.43 ft (3.48 m)
Shipping Length Of Unit
37.08 ft (11.30 m)
Buckets
Doosan DX340LC Excavator Buckets specifications
Maximum Bucket Capacity
2.4 cu yd
Minimum Bucket Capacity
1.7 cu yd
Reference Bucket Capacity
2 cu yd
Dimensions
Doosan DX340LC Excavator Dimensions specifications
Ground Clearance
1.68 ft (0.51 m)
Height To Top Of Cab
10.26 ft (3.13 m)
Length Of Track On Ground
13.29 ft (4.05 m)
Removal Counterweight Clearance
3.93 ft (1.20 m)
Tail Swing Radius
11.49 ft (3.50 m)
Width To Outside Of Tracks
10.77 ft (3.28 m)
Engine
Doosan DX340LC Excavator Engine specifications
Displacement
466.00 cu in (7,636.39 cu cm)
Engine Make
2252
Engine Model
DL08
Max Torque
846.00 lbs ft (1,147.01 nm)
Net Power
247.00 hp (184.19 kw)
Number Of Cylinders
6
Power Measured @
1750 rpm
Torque Measured @
1300 rpm
Operational
Doosan DX340LC Excavator Operational specifications
Alternator Supplied Amperage
50 amps
Cooling System Fluid Capacity
9.00 gal (34.07 l)
Engine Oil Capacity
9.60 gal (36.34 l)
Fuel Capacity
145.30 gal (549.96 l)
Hydraulic Pump Flow Capacity
140.10 gpm (530.28 lpm)
Hydraulic System Fluid Capacity
121.60 gal (460.26 l)
Hydraulic System Relief Valve Pressure
4699.3 psi
Operating Voltage
24 V
Operating Weight
75,178.00 lbs (34,100.21 kg)
Swing Drive Fluid Capacity
1.60 gal (6.06 l)
Swing Mechanism
Doosan DX340LC Excavator Swing Mechanism specifications
Swing Speed
8.9 rpm
Undercarriage
Doosan DX340LC Excavator Undercarriage specifications
Ground Pressure
9.2 psi
Max Travel Speed
2.93 mph (4.72 kph)
Number Of Carrier Rollers Per Side
2
Number Of Shoes Per Side
48
Number Of Track Rollers Per Side
9
Shoe Size
23.63 in (60.02 cm)
