- Category: Excavators ➔
- Manufacturer: Doosan ➔
- Model: DX420LC-5 ➔
The Doosan DX420LC-5 Excavator is a powerful and versatile machine designed for heavy-duty excavation tasks. With impressive digging and loading capabilities, a spacious cab for operator comfort, and high-performance hydraulic systems, this excavator is equipped to handle a wide range of construction projects with ease. The reliable Scania engine, large fuel capacity, and efficient cooling system ensure optimal performance and efficiency on the job site. Additionally, the robust undercarriage and swing mechanism provide stability and precision for enhanced productivity.
General Specifications
Boom/Stick Excavator Option 1
Arm Digging Force | 43,388 lbs (19,681 kg)
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Bucket Digging Force | 59,799 lbs (27,124 kg)
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Max Cutting Height | 36 ft (11 m)
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Max Digging Depth | 25 ft (8 m)
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Max Loading Height | 10 ft (3 m)
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Max Reach Along Ground | 37 ft (11 m)
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Max Vertical Wall Digging Depth | 14 ft (4 m)
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Min Digging Reach | 38 ft (12 m)
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Minimum swing radius | 176 in (448 cm)
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Shipping Height of Unit | 10 ft (3 m)
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Shipping Length of Unit | 39 ft (12 m)
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Bucket
Reference Bucket Capacity | 2 cu yd (2 cu m)
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Dimensions
Counterweight Clearance | 4 ft (1 m)
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Height - Top of Cab | 10 ft (3 m)
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Length of Track on Ground | 17 ft (5 m)
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Overall width -Upper Structure | 10 ft (3 m)
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Tail Swing Radius | 12 ft (4 m)
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Track shoe width | 32 ft (10 m)
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Undercarriage Width | 12 ft (4 m)
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Electrical System
Alternator | 28 V 100 amps amps
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Battery | 12 V 200 AH 1300
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Starter | 24 V
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Engine
Air cleaner | Double Elements
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Bore | 5 in (13 cm)
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Displacement | 775 cu in (12,702 cu cm)
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Engine Make | Scania
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Engine Model | DC09
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Gross Power | 345 hp (257 kw)
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Max Torque | 1,179 lbs ft (1,599 nm)
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Net Power | 338 hp (252 kw)
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Power Measured @ | 1800 rpm
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Starter | 8 hp (6 kw)
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Stroke | 6 in (16 cm)
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Torque Measured @ | 1300 rpm
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Hydraulic System
177 | 177 gpm (670 lpm)
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Pilotpump-Gear Design | 6 gpm (24 lpm)
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Relief Pressure - Boost | 4694 psi
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Relief Pressure -Normal | 4694 psi
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Operating Specifications
Cooling System Fluid Capacity | 14 gal (51 l)
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DEF tank capacity | 19 gal (70 l)
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Engine Oil Capacity | 12 gal (45 l)
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Fuel Capacity | 169 gal (640 l)
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Hydraulic System Fluid Capacity | 127 gal (480 l)
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Hydraulic Tank | 103 gal (390 l)
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Operating Weight | 94,779 lbs (42,991 kg)
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Swing Drive Fluid Capacity | 2 gal (8 l)
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Performance
Maximum Grade | 70%
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Swing - Normal Mode | 4694 psi
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Swing-Power Mode | 4978 psi
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Traction Force -Draw bar Pull | 90,169 lbs ft (122,251 nm)
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Travel-Normal Mode | 4694 psi
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Travel-Power Mode | 4978 psi
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Swing Mechanism
Undercarriage
Ground Pressure | 8.5 psi
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Number of bottom rollers per side | 9
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Number of Shoes per Side | 50
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Number of top rollers per side | 2
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Shoe Size | 32 in (80 cm)
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Track Gauge | 9 ft (3 m)
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