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Hyundai ROBEX 320LC-7 High Chassis Excavator Specs

The Hyundai ROBEX 320LC-7 High Chassis Excavator boasts impressive capabilities and specifications for various excavation tasks. With options ranging from maximum cutting heights of 33.6 to 36.1 feet, digging depths of 19.3 to 26.1 feet, and loading heights of 23.2 to 26 feet, this excavator offers versatility and efficiency on the job site. Equipped with a turbocharged engine model C8.3-C delivering 232 horsepower and a hydraulic pump flow capacity of 137.4 gallons per minute, this machine is designed for optimal performance and reliability. Explore the detailed dimensions, engine features, operating specifications, and undercarriage details of the Hyundai ROBEX 320LC-7 for a comprehensive understanding of its capabilities.


Boom/Stick Excavator Option 1

Hyundai ROBEX 320LC-7 High Chassis Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height 34.50 ft (10.52 m)
Max Digging Depth 20.10 ft (6.13 m)
Max Loading Height 24.10 ft (7.35 m)
Max Reach Along Ground 33.00 ft (10.06 m)
Max Vertical Wall Digging Depth 18.80 ft (5.73 m)
Shipping Height of Unit 12.30 ft (3.75 m)
Shipping Length of Unit 36.90 ft (11.25 m)

Boom/Stick Excavator Option 2

Hyundai ROBEX 320LC-7 High Chassis Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height 34.30 ft (10.45 m)
Max Digging Depth 21.00 ft (6.40 m)
Max Loading Height 24.10 ft (7.35 m)
Max Reach Along Ground 33.70 ft (10.27 m)
Max Vertical Wall Digging Depth 18.60 ft (5.67 m)
Shipping Height of Unit 12.40 ft (3.78 m)
Shipping Length of Unit 36.50 ft (11.13 m)

Boom/Stick Excavator Option 3

Hyundai ROBEX 320LC-7 High Chassis Excavator Boom/Stick Excavator Option 3 specifications
Max Cutting Height 34.80 ft (10.61 m)
Max Digging Depth 23.30 ft (7.10 m)
Max Loading Height 24.70 ft (7.53 m)
Max Reach Along Ground 35.70 ft (10.88 m)
Max Vertical Wall Digging Depth 20.00 ft (6.10 m)
Shipping Length of Unit 35.80 ft (10.91 m)

Boom/Stick Excavator Option 4

Hyundai ROBEX 320LC-7 High Chassis Excavator Boom/Stick Excavator Option 4 specifications
Max Cutting Height 36.10 ft (11.00 m)
Max Digging Depth 26.10 ft (7.96 m)
Max Loading Height 26.00 ft (7.92 m)
Max Reach Along Ground 38.50 ft (11.73 m)
Max Vertical Wall Dig Depth 20.00 ft (6.10 m)
Shipping Length of Unit 36.10 ft (11.00 m)

Boom/Stick Excavator Option 5

Hyundai ROBEX 320LC-7 High Chassis Excavator Boom/Stick Excavator Option 5 specifications
Max Cutting Height 33.60 ft (10.24 m)
Max Digging Depth 19.30 ft (5.88 m)
Max Loading Height 23.20 ft (7.07 m)
Max Reach Along Ground 32.00 ft (9.75 m)
Max Vertical Wall Dig Depth 17.90 ft (5.46 m)
Shipping Height of Unit 12.50 ft (3.81 m)
Shipping Length of Unit 35.90 ft (10.94 m)

Bucket

Hyundai ROBEX 320LC-7 High Chassis 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 320LC-7 High Chassis Excavator Dimensions specifications
Ground Clearance 2.60 ft (0.79 m)
Height - Top of Cab 11.20 ft (3.41 m)
Length of Track on Ground 13.30 ft (4.05 m)
Removal Counterweight Clearance 5.00 ft (1.52 m)
Tail Swing Radius 11.00 ft (3.35 m)
Width to Outside of Tracks 11.40 ft (3.47 m)

Engine

Hyundai ROBEX 320LC-7 High Chassis 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 320LC-7 High Chassis 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 76,500.40 lbs (34,700.04 kg)
Swing Drive Fluid Capacity 3.00 gal (11.36 l)

Swing Mechanism

Hyundai ROBEX 320LC-7 High Chassis Excavator Swing Mechanism specifications
Swing Speed 9.1 rpm

Undercarriage

Hyundai ROBEX 320LC-7 High Chassis Excavator Undercarriage specifications
Drawbar Pull 62,830.00 lbs (28,499.24 kg)
Ground Pressure 9.6 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 9.50 ft (2.90 m)
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