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Hyundai

ROBEX 450-7A

Excavator

Operating Weight
96,563 lb
Max Digging Depth
269 in
Max Digging Depth
288 in
Net Power
320.0 hp
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Hyundai ROBEX 450-7A Excavator
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Specifications

76 data points

Operating Specifications

Operating Specifications specifications
Operating Weight96,563 lb
Fuel Capacity161.2 gal
Hydraulic Pump Flow Capacity190.3 gal/min
Hydraulic System Fluid Capacity100.4 gal
Hydraulic System Relief Valve Pressure5,120 psi
Engine Oil Capacity10.1 gal
Cooling System Fluid Capacity13.3 gal
Operating Voltage24 V
Swing Drive Fluid Capacity1.4 gal
Alternator Supplied Amperage50 A

Engine

Engine specifications
Engine ModelQSM11
Displacement659 in³
Power Measured @1,900 rpm
Gross Power357.0 hp
Net Power320.0 hp
Aspirationturbocharged
Torque Measured @1,400 rpm
Max Torque1,234 lb-ft

Dimensions

Dimensions specifications
Ground Clearance23 in
Height - Top of Cab128 in
Length of Track on Ground159 in
Tail Swing Radius148 in
Width to Outside of Tracks132 in
Removal Counterweight Clearance53 in

Undercarriage

Undercarriage specifications
Ground Pressure12 psi
Track Gauge108 in
Number of Track Rollers per Side7
Max Travel Speed3.2 mph
Shoe Size24 in
Number of Shoes per Side49
Number of Carrier Rollers per Side2
Drawbar Pull84,800 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth269 in
Max Reach Along Ground431 in
Max Loading Height283 in
Max Vertical Wall Digging Depth236 in
Max Cutting Height418 in
Shipping Length of Unit482 in
Shipping Height of Unit151 in

Bucket

Bucket specifications
Reference Bucket Capacity2.90 yd³
Maximum Bucket Capacity4.20 yd³
Minimum Bucket Capacity1.90 yd³

Swing Mechanism

Swing Mechanism specifications
Swing Speed9 rpm

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth288 in
Max Vertical Wall Digging Depth230 in
Max Cutting Height417 in
Max Loading Height285 in
Max Reach Along Ground448 in
Shipping Length of Unit479 in
Shipping Height of Unit149 in

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth307 in
Max Cutting Height434 in
Max Loading Height302 in
Max Vertical Wall Digging Depth259 in
Max Reach Along Ground469 in
Shipping Length of Unit473 in

Boom/Stick Excavator Option 4

Boom/Stick Excavator Option 4 specifications
Max Digging Depth331 in
Max Cutting Height444 in
Max Reach Along Ground492 in
Max Loading Height311 in
Max Vertical Wall Dig Depth288 in
Shipping Length of Unit472 in

Boom/Stick Excavator Option 5

Boom/Stick Excavator Option 5 specifications
Max Digging Depth352 in
Max Reach Along Ground511 in
Max Cutting Height454 in
Max Loading Height320 in
Max Vertical Wall Dig Depth304 in
Shipping Height of Unit178 in
Shipping Length of Unit469 in

Boom/Stick Excavator Option 6

Boom/Stick Excavator Option 6 specifications
Max Digging Depth250 in
Max Reach Along Ground409 in
Max Cutting Height402 in
Max Loading Height269 in
Max Vertical Wall Dig Depth215 in
Shipping Length of Unit462 in
Shipping Height of Unit158 in

Comparable machines

Other excavators in a similar weight class.