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Hyundai ROBEX 140W-7A Excavator

The Hyundai ROBEX 140W-7A Excavator is a versatile and powerful machine designed to tackle a variety of excavation tasks with ease. With impressive cutting heights, digging depths, and loading heights, this excavator offers exceptional reach and maneuverability. Equipped with a turbocharged engine producing 119 hp, the ROBEX 140W-7A delivers reliable performance for any job. Additionally, its hydraulic system provides a flow capacity of 68.7 gpm and a relief valve pressure of 4690 psi, ensuring efficient operation. Whether digging, loading, or reaching, this excavator is ready to handle the toughest challenges on any work site.


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General Specifications

Boom/Stick Mobile Excavator Option 1

Max Cutting Height28 ft (8 m)
Max Digging Depth15 ft (5 m)
Max Loading Height20 ft (6 m)
Max Reach Along Ground25 ft (8 m)
Max Vertical Wall Dig Depth14 ft (4 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit25 ft (8 m)

Boom/Stick Mobile Excavator Option 2

Max Cutting Height28 ft (9 m)
Max Digging Depth16 ft (5 m)
Max Loading Height20 ft (6 m)
Max Reach Along Ground25 ft (8 m)
Max Vertical Wall Dig Depth14 ft (4 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit26 ft (8 m)

Boom/Stick Mobile Excavator Option 3

Max Cutting Height29 ft (9 m)
Max Digging Depth17 ft (5 m)
Max Loading Height21 ft (6 m)
Max Reach Along Ground27 ft (8 m)
Max Vertical Wall Dig Depth16 ft (5 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit26 ft (8 m)

Boom/Stick Mobile Excavator Option 4

Max Cutting Height30 ft (9 m)
Max Digging Depth16 ft (5 m)
Max Loading Height22 ft (7 m)
Max Reach Along Ground27 ft (8 m)
Max Vertical Wall Dig Depth14 ft (4 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit27 ft (8 m)

Bucket

Maximum Bucket Capacity1 cu yd (1 cu m)
Minimum Bucket Capacity0 cu yd (0 cu m)
Reference Bucket Capacity1 cu yd (1 cu m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab10 ft (3 m)
Overall Width8 in (21 cm)
Overall Width - Outriggers Down12 ft (4 m)
Tail Swing Radius8 ft (2 m)
Upper Structure Clearance4 ft (1 m)
Wheelbase9 ft (3 m)

Engine

AspirationTurbocharged
Displacement259 cu in (4,249 cu cm)
Engine ModelD04FD-TAA
Gross Power119 hp (89 kw)
Net Power105 hp (78 kw)
Net Torque328 lbs ft (445 nm)
Number of Cylinders4
Power Measured @2000 rpm
Torque Measured @1700 rpm

Operating Specifications

Alternator Supplied Amperage50 amps
Cooling System Fluid Capacity6 gal (22 l)
Engine Oil Capacity5 gal (19 l)
Front Diff Fluid Capacity3 gal (10 l)
Fuel Capacity71 gal (270 l)
Hydraulic Pump Flow Capacity69 gpm (260 lpm)
Hydraulic Pump Type2x Variable Diaplacement Piston
Hydraulic System Fluid Capacity56 gal (210 l)
Hydraulic System Relief Valve Pressure4690 psi
Operating Voltage24 V
Operating Weight31,967 lbs (14,500 kg)
Rear Diff Fluid Capacity3 gal (11 l)
Tire Size9.00-20-14PR

Swing Mechanism

Swing Speed12.4 rpm

Transmission

Max Travel Speed19 mph (31 kph)
Number of Forward Gears2
Number of Reverse Gears2
Transmission TypeHydrostatic