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Hyundai ROBEX 320NLC-7 Excavator Specs

The Hyundai ROBEX 320NLC-7 Excavator offers a versatile solution for heavy-duty digging and loading operations. With multiple boom/stick options providing varying cutting heights, digging depths, and reach capabilities, this excavator can tackle a variety of tasks on the job site. Equipped with a powerful turbocharged engine and efficient hydraulic system, the Hyundai ROBEX 320NLC-7 delivers impressive performance with a maximum operating weight of 70,548 lbs. Whether you need to excavate trenches, load materials, or tackle vertical wall digging, this excavator is designed to meet your construction needs effectively and efficiently.


Boom/Stick Excavator Option 1

Hyundai ROBEX 320NLC-7 Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height 33.60 ft (10.24 m)
Max Digging Depth 20.90 ft (6.37 m)
Max Loading Height 23.20 ft (7.07 m)
Max Reach Along Ground 33.20 ft (10.12 m)
Max Vertical Wall Digging Depth 19.70 ft (6.00 m)
Shipping Height of Unit 12.00 ft (3.66 m)
Shipping Length of Unit 36.90 ft (11.25 m)

Boom/Stick Excavator Option 2

Hyundai ROBEX 320NLC-7 Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height 33.40 ft (10.18 m)
Max Digging Depth 21.90 ft (6.68 m)
Max Loading Height 23.20 ft (7.07 m)
Max Reach Along Ground 33.90 ft (10.33 m)
Max Vertical Wall Digging Depth 19.50 ft (5.94 m)
Shipping Height of Unit 12.10 ft (3.69 m)
Shipping Length of Unit 36.50 ft (11.13 m)

Boom/Stick Excavator Option 3

Hyundai ROBEX 320NLC-7 Excavator Boom/Stick Excavator Option 3 specifications
Max Cutting Height 33.90 ft (10.33 m)
Max Digging Depth 24.20 ft (7.38 m)
Max Loading Height 23.80 ft (7.25 m)
Max Reach Along Ground 35.90 ft (10.94 m)
Max Vertical Wall Digging Depth 20.90 ft (6.37 m)
Shipping Length of Unit 36.10 ft (11.00 m)

Boom/Stick Excavator Option 4

Hyundai ROBEX 320NLC-7 Excavator Boom/Stick Excavator Option 4 specifications
Max Cutting Height 35.20 ft (10.73 m)
Max Digging Depth 27.00 ft (8.23 m)
Max Loading Height 25.10 ft (7.65 m)
Max Reach Along Ground 38.60 ft (11.77 m)
Max Vertical Wall Dig Depth 23.90 ft (7.28 m)
Shipping Length of Unit 36.10 ft (11.00 m)

Boom/Stick Excavator Option 5

Hyundai ROBEX 320NLC-7 Excavator Boom/Stick Excavator Option 5 specifications
Max Cutting Height 32.70 ft (9.97 m)
Max Digging Depth 20.30 ft (6.19 m)
Max Loading Height 22.30 ft (6.80 m)
Max Reach Along Ground 32.20 ft (9.81 m)
Max Vertical Wall Dig Depth 18.80 ft (5.73 m)
Shipping Height of Unit 12.10 ft (3.69 m)
Shipping Length of Unit 35.90 ft (10.94 m)

Bucket

Hyundai ROBEX 320NLC-7 Excavator Bucket specifications
Maximum Bucket Capacity 2.80 cu yd (2.14 cu m)
Minimum Bucket Capacity 1.20 cu yd (0.92 cu m)
Reference Bucket Capacity 1.90 cu yd (1.45 cu m)

Dimensions

Hyundai ROBEX 320NLC-7 Excavator Dimensions specifications
Ground Clearance 1.70 ft (0.52 m)
Height - Top of Cab 10.20 ft (3.11 m)
Length of Track on Ground 13.30 ft (4.05 m)
Removal Counterweight Clearance 4.00 ft (1.22 m)
Tail Swing Radius 11.00 ft (3.35 m)
Width to Outside of Tracks 9.90 ft (3.02 m)

Engine

Hyundai ROBEX 320NLC-7 Excavator Engine specifications
Aspiration turbocharged
Displacement 506.00 cu in (8,291.87 cu cm)
Engine Model C8.3-C
Gross Power 259.00 hp (193.14 kw)
Max Torque 899.00 lbs ft (1,218.86 nm)
Net Power 232.00 hp (173.01 kw)
Power Measured @ 1750 rpm
Torque Measured @ 1300 rpm

Operating Specifications

Hyundai ROBEX 320NLC-7 Excavator Operating Specifications specifications
Alternator Supplied Amperage 50 amps
Cooling System Fluid Capacity 11.90 gal (45.04 l)
Engine Oil Capacity 6.80 gal (25.74 l)
Fuel Capacity 126.90 gal (480.32 l)
Hydraulic Pump Flow Capacity 137.40 gpm (520.06 lpm)
Hydraulic System Fluid Capacity 84.60 gal (320.21 l)
Hydraulic System Relief Valve Pressure 4690 psi
Operating Voltage 24 volts
Operating Weight 70,548.00 lbs (32,000.07 kg)
Swing Drive Fluid Capacity 3.00 gal (11.36 l)

Swing Mechanism

Hyundai ROBEX 320NLC-7 Excavator Swing Mechanism specifications
Swing Speed 9.1 rpm

Undercarriage

Hyundai ROBEX 320NLC-7 Excavator Undercarriage specifications
Drawbar Pull 62,830.00 lbs (28,499.24 kg)
Ground Pressure 8.7 psi
Max Travel Speed 3.40 mph (5.47 kph)
Number of Carrier Rollers per Side 2
Number of Shoes per Side 48
Number of Track Rollers per Side 9
Shoe Size 23.70 in (60.20 cm)
Track Gauge 7.90 ft (2.41 m)
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