- Category: Excavators ➔
- Manufacturer: Doosan ➔
- Model: DX140LCR-5 ➔
The Doosan DX140LCR-5 is a compact radius excavator in the 14-ton class, designed for work in confined job sites where reduced tail swing is important. It is used in construction, utility, landscaping, and urban excavation applications. The machine combines a short rear overhang with a conventional excavator layout, supporting digging, trenching, lifting, and material handling tasks. The DX140LCR-5 is typically equipped with a diesel engine, hydraulic system, and operator cab designed for productivity and visibility. As part of the Doosan excavator lineup, it is suited for projects requiring maneuverability, stability, and efficient operation in restricted spaces.
Boom/Stick Excavator Option 1
| Max Digging Depth | 19.70 ft (6.00 m)
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| Max Digging Height | 31.10 ft (9.48 m)
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| Max Digging Reach | 28.40 ft (8.66 m)
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| Max Loading Height | 23.30 ft (7.10 m)
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| Max Reach Along Ground | 27.90 ft (8.50 m)
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| Max Vertical Wall Digging Depth | 15.40 ft (4.69 m)
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| Min Digging Reach | 0.50 ft (0.15 m)
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| Minimum swing radius | 91.40 in (232.16 cm)
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| Shipping Height of Unit | 10.10 ft (3.08 m)
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| Shipping Length of Unit | 24.10 ft (7.35 m)
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Bucket
| Maximum Bucket Capacity | 0.60 cu yd (0.46 cu m)
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| Minimum Bucket Capacity | 0.50 cu yd (0.38 cu m)
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Dimensions
| Counterweight Clearance | 3.00 ft (0.91 m)
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| Height - Top of Cab | 9.40 ft (2.87 m)
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| Tail Swing Radius | 5.10 ft (1.55 m)
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| Track shoe width | 2.00 ft (0.61 m)
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| Undercarriage Width | 8.50 ft (2.59 m)
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Electrical System
| Alternator | 24 v 85 amp
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| Battery | 12V 100AH
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| Starter | 24V
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Engine
| Air cleaner | Double Elements
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| Bore | 4.20 in (10.67 cm)
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| Displacement | 268.60 cu in (4,401.58 cu cm)
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| Engine Make | Perkins
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| Engine Model | 1204F
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| Gross Power | 115.00 hp (85.76 kw)
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| Max Torque | 1,301.10 lbs ft (1,764.03 nm)
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| Net Power | 113.00 hp (84.27 kw)
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| Power Measured @ | 2000 rpm
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| Starter | 6.00 hp (4.47 kw)
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| Stroke | 5.00 in (12.70 cm)
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| Torque Measured @ | 1400 rpm
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Hydraulic System
| Pilotpump-Gear Design | 7.90 gpm (29.90 lpm)
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| Relief Pressure - Boost | 4694 psi
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| Relief Pressure -Normal | 4978 psi
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Operating Specifications
| Cooling System Fluid Capacity | 6.60 gal (24.98 l)
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| DEF tank capacity | 5.00 gal (18.93 l)
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| Engine Oil Capacity | 2.10 gal (7.95 l)
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| Fuel Capacity | 55.50 gal (210.07 l)
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| Hydraulic System Fluid Capacity | 42.60 gal (161.24 l)
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| Hydraulic System Relief Valve Pressure | 5.7 psi
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| Hydraulic Tank | 34.40 gal (130.20 l)
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| Operating Weight | 34,987.00 lbs (15,869.86 kg)
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| Swing Drive Fluid Capacity | 0.80 gal (3.03 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 | 29,101.00 lbs ft (39,455.14 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
| Number of bottom rollers per side | 7
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| Number of Shoes per Side | 46
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| Number of top rollers per side | 1
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Weights
| counterweight | 7,496.00 lbs (3,400.13 kg)
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