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Link-Belt 460LX and 5800 Quantum specifications

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Short answer

Link-Belt 460LX and 5800 Quantum: full-size excavators.

Selected configuration figures
ConfigurationDocumented field and quantity
460LX
Net Power
316 hp
Operating Weight
101,200 lb
5800 Quantum
Net Power
300 hp
Operating Weight
99,800 lb
460LX and 5800 Quantum specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
Link-Belt460LX and 5800 Quantum2460LX and 5800 Quantum
Boom/Stick Option (Hex) 1
Specification460LX5800 Quantum
Shipping Length Of Unit39.34 ft39.38 ft
Shipping Height Of Unit11.95 ft11.65 ft
Max Cutting Height35.5 ft35.47 ft
Max Loading Height24.35 ft24.71 ft
Max Reach Along Ground36.06 ft35.93 ft
Max Vertical Wall Digging Depth18.61 ft18.18 ft
Max Digging Depth22.54 ft22.61 ft
Boom/Stick Option (Hex) 1Boom 22\'11\" (6980mm) / Stick 8\'4\" (2530mm)Boom 23\'4\" (7100mm) / Stick 8\'2\" (2500mm)
Dimensions and weight
Specification460LX5800 Quantum
Ground Clearance1.78 ft1.71 ft
Height To Top Of Cab10.96 ft10.86 ft
Width To Outside Of Tracks11.98 ft11.95 ft
Length Of Track On Ground14.44 ft13.98 ft
Tail Swing Radius11.88 ft11.72 ft
Removal Counterweight Clearance4.37 ft4.47 ft
Undercarriage
Specification460LX5800 Quantum
Track Gauge9.03 ft8.99 ft
Shoe Size35.44 in35.44 in
Max Travel Speed3.3 mph3.1 mph
Number Of Carrier Rollers Per Side22
Number Of Shoes Per Side5051
Ground Pressure7.69 psi7.68 psi
Number Of Track Rollers Per Side99
Engine
Specification460LX5800 Quantum
Number Of Cylinders66
Engine ModelAA-6SD1XQBMIIC320-1.5c
Net Power316 hp300 hp
Power Measured @1,950 rpm2,000 rpm
Max Torque940 lb-ft910 lb-ft
Displacement600 cu in661 cu in
AspirationTurbocharged with IntercoolerTurbocharged
Torque Measured @1,600 rpm1,300 rpm
Operational
Specification460LX5800 Quantum
Operating Weight101,200 lb99,800 lb
Fuel Capacity161.2 gal171.8 gal
Cooling System Fluid Capacity12.1 gal7.2 gal
Hydraulic System Fluid Capacity118.9 gal118.9 gal
Operating Voltage24 V24 V
Engine Oil Capacity8.8 gal9 gal
Swing Drive Fluid Capacity2.8 gal5.6 gal
Alternator Supplied Amperage50 amps70 amps
Hydraulic System Relief Valve Pressure4,970 psi4,620 psi
Hydraulic Pump Flow Capacity190.2 gpm180 gpm
Swing Mechanism
Specification460LX5800 Quantum
Swing Speed9 rpm8.5 rpm
Swing Torque110,710 lb-ft105,100 lb-ft
Buckets
Specification460LX5800 Quantum
Reference Bucket Capacity2.2 yd32 yd3
Minimum Bucket Capacity1.6 yd31.3 yd3
Maximum Bucket Capacity4.1 yd34 yd3
Variants — Source comparison annotation
Source guideDiffering-field count reported
460LX and 5800 Quantum38
Ratios
Figure460LX5800 Quantum
Engine horsepower per 1,000 lb of weight3.13.0
Fuel tank per engine horsepower0.51 gal0.57 gal
Hydraulic power from the listed pump flow and relief pressure551.5 hp485.2 hp
Reference directory classification
Equipment groupfull-size excavator
460LX and 5800 Quantum: forum references — Forum-title search
Forum indexEquipment class queriedNames in the searchMatching titles
Heavy Equipment Forumsfull-size excavatorLink-Belt and the 5800 line that the 460LX, 5800 Quantum belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead6
460LX and 5800 Quantum: dated market and recall observations — Dated listing search
DateListing indexEquipment classNames queriedResult
2026-09-24MachineryTrader (machinerytrader.com)full-size excavator460LX, 5800 QuantumNo matching offers in this snapshot
Dated CPSC search
DateDatabaseNames queriedResult
2026-09-24U.S. Consumer Product Safety CommissionLink-Belt; 460LX, 5800 QuantumNo matching recall in the stated search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
Reference site
Forum threads
Federal agency data
Recorded observations — Forum-title snapshot
Observation fieldRecorded value
Title count6
Forum indexesHeavy Equipment Forums
Search wordingthe 460LX and 5800 Quantum full-size excavator
Latest title quoted by the referenceLinkbelt 460lx Crusher Adaptor

Link-Belt 460LX and 5800 Quantum: Configuration records

460LX
SpecificationSource figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit39.34 ft
Shipping Height Of Unit11.95 ft
Max Cutting Height35.5 ft
Max Loading Height24.35 ft
Max Reach Along Ground36.06 ft
Max Vertical Wall Digging Depth18.61 ft
Max Digging Depth22.54 ft
Boom/Stick Option (Hex) 1Boom 22'11" (6980mm) / Stick 8'4" (2530mm)
Dimensions and weight
Ground Clearance1.78 ft
Height To Top Of Cab10.96 ft
Width To Outside Of Tracks11.98 ft
Length Of Track On Ground14.44 ft
Tail Swing Radius11.88 ft
Removal Counterweight Clearance4.37 ft
Undercarriage
Track Gauge9.03 ft
Shoe Size35.44 in
Ground Pressure7.69 psi
Number Of Shoes Per Side50
Number Of Carrier Rollers Per Side2
Max Travel Speed3.3 mph
Number Of Track Rollers Per Side9
Engine
Number Of Cylinders6
Engine ModelAA-6SD1XQB
Net Power316 hp
Power Measured @1,950 rpm
Max Torque940 lb-ft
Displacement600 cu in
AspirationTurbocharged with Intercooler
Torque Measured @1,600 rpm
Operational
Operating Weight101,200 lb
Fuel Capacity161.2 gal
Cooling System Fluid Capacity12.1 gal
Hydraulic System Fluid Capacity118.9 gal
Operating Voltage24 V
Engine Oil Capacity8.8 gal
Swing Drive Fluid Capacity2.8 gal
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure4,970 psi
Hydraulic Pump Flow Capacity190.2 gpm
Swing Mechanism
Swing Speed9 rpm
Swing Torque110,710 lb-ft
Buckets
Reference Bucket Capacity2.2 yd3
Minimum Bucket Capacity1.6 yd3
Maximum Bucket Capacity4.1 yd3

Source

5800 Quantum
SpecificationSource figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit39.38 ft
Shipping Height Of Unit11.65 ft
Max Cutting Height35.47 ft
Max Loading Height24.71 ft
Max Reach Along Ground35.93 ft
Max Vertical Wall Digging Depth18.18 ft
Max Digging Depth22.61 ft
Boom/Stick Option (Hex) 1Boom 23'4" (7100mm) / Stick 8'2" (2500mm)
Dimensions and weight
Ground Clearance1.71 ft
Height To Top Of Cab10.86 ft
Width To Outside Of Tracks11.95 ft
Length Of Track On Ground13.98 ft
Tail Swing Radius11.72 ft
Removal Counterweight Clearance4.47 ft
Undercarriage
Track Gauge8.99 ft
Shoe Size35.44 in
Ground Pressure7.68 psi
Number Of Shoes Per Side51
Number Of Carrier Rollers Per Side2
Max Travel Speed3.1 mph
Number Of Track Rollers Per Side9
Engine
Number Of Cylinders6
Engine ModelMIIC320-1.5c
Net Power300 hp
Power Measured @2,000 rpm
Max Torque910 lb-ft
Displacement661 cu in
AspirationTurbocharged
Torque Measured @1,300 rpm
Operational
Operating Weight99,800 lb
Fuel Capacity171.8 gal
Cooling System Fluid Capacity7.2 gal
Hydraulic System Fluid Capacity118.9 gal
Operating Voltage24 V
Engine Oil Capacity9 gal
Swing Drive Fluid Capacity5.6 gal
Alternator Supplied Amperage70 amps
Hydraulic System Relief Valve Pressure4,620 psi
Hydraulic Pump Flow Capacity180 gpm
Swing Mechanism
Swing Speed8.5 rpm
Swing Torque105,100 lb-ft
Buckets
Reference Bucket Capacity2 yd3
Minimum Bucket Capacity1.3 yd3
Maximum Bucket Capacity4 yd3

Source

Compare Link-Belt 460LX, 5800 Quantum
Boom/Stick Option (Hex) 1
Specification460LX5800 Quantum
Shipping Length Of Unit39.34 ft39.38 ft
Shipping Height Of Unit11.95 ft11.65 ft
Max Cutting Height35.5 ft35.47 ft
Max Loading Height24.35 ft24.71 ft
Max Reach Along Ground36.06 ft35.93 ft
Max Vertical Wall Digging Depth18.61 ft18.18 ft
Max Digging Depth22.54 ft22.61 ft
Dimensions and weight
Specification460LX5800 Quantum
Ground Clearance1.78 ft1.71 ft
Height To Top Of Cab10.96 ft10.86 ft
Width To Outside Of Tracks11.98 ft11.95 ft
Length Of Track On Ground14.44 ft13.98 ft
Tail Swing Radius11.88 ft11.72 ft
Removal Counterweight Clearance4.37 ft4.47 ft
Undercarriage
Specification460LX5800 Quantum
Track Gauge9.03 ft8.99 ft
Shoe Size35.44 in35.44 in
Max Travel Speed3.3 mph3.1 mph
Number Of Carrier Rollers Per Side22
Number Of Shoes Per Side5051
Ground Pressure7.69 psi7.68 psi
Number Of Track Rollers Per Side99
Engine
Specification460LX5800 Quantum
Number Of Cylinders66
Engine ModelAA-6SD1XQBMIIC320-1.5c
Net Power316 hp300 hp
Power Measured @1,950 rpm2,000 rpm
Max Torque940 lb-ft910 lb-ft
Displacement600 cu in661 cu in
AspirationTurbocharged with IntercoolerTurbocharged
Torque Measured @1,600 rpm1,300 rpm
Operational
Specification460LX5800 Quantum
Operating Weight101,200 lb99,800 lb
Fuel Capacity161.2 gal171.8 gal
Cooling System Fluid Capacity12.1 gal7.2 gal
Hydraulic System Fluid Capacity118.9 gal118.9 gal
Operating Voltage24 V24 V
Engine Oil Capacity8.8 gal9 gal
Swing Drive Fluid Capacity2.8 gal5.6 gal
Alternator Supplied Amperage50 amps70 amps
Hydraulic System Relief Valve Pressure4,970 psi4,620 psi
Hydraulic Pump Flow Capacity190.2 gpm180 gpm
Swing Mechanism
Specification460LX5800 Quantum
Swing Speed9 rpm8.5 rpm
Swing Torque110,710 lb-ft105,100 lb-ft
Buckets
Specification460LX5800 Quantum
Reference Bucket Capacity2.2 yd32 yd3
Minimum Bucket Capacity1.6 yd31.3 yd3
Maximum Bucket Capacity4.1 yd34 yd3

More in Link-Belt: 700LX/800LX, 330LX Tier 3/350X2/350X3 specs, 8000 Quantum.