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CASE CX75C SR and CX80C specifications

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Listing-entry count
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Short answer

CASE CX75C SR and CX80C: full-size excavators.

Selected configuration figures
ConfigurationDocumented field and quantity
CX75C SR
Net Power
55.2 hp
Operating Weight
16,204 lb
CX80C
Net Power
55.2 hp
Operating Weight
18,761 lb
CX75C SR and CX80C specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
CASECX75C SR and CX80C2CX75C SR and CX80C
Boom/Stick Option (Hex) 1
SpecificationCX75C SRCX80C
Max Reach Along Ground20.58 ft22.77 ft
Max Digging Depth13.55 ft13.72 ft
Max.Dumping Height17.33 ft16.54 ft
SpecificationCX75C SR
Boom/Stick Option (Hex) 1Boom length 12 ft 8 in (3901 mm ) , Arm length 5 ft 7 in (1737 mm )
SpecificationCX80C
Boom Length11.6 ft
Arm Digging Force8,880 lb
Bucket Digging Force12,792 lb
Arm Length5.7 ft
Dimensions and weight
SpecificationCX75C SR
Width To Outside Of Tracks7.7 ft
SpecificationCX75C SRCX80C
Length Of Track On Ground9.4 ft9.4 ft
Ground Clearance1.19 ft1.19 ft
Height To Top Of Cab9.1 ft9.1 ft
Tail Swing Radius4.24 ft5.55 ft
Overall Height9.1 ft9.1 ft
Center To Center – Idler To Sprocket7.3 ft7.3 ft
Overall Length217.32 in21.11 ft
Upper Structure Ground Clearance2.6 ft2.6 ft
SpecificationCX80C
Dozer Blade Width92.4 in
Dozer Blade Height19.2 in
Track Width7.7 ft
Undercarriage
SpecificationCX75C SRCX80C
Ground Pressure4.79 psi0.56 psi
Track Shoe Width17.72 in17.72 in
SpecificationCX80C
Track Gauge6.2 ft
Drawbar Pull13,376 lb
Engine
SpecificationCX75C SR
Emissions CertificationTier 4 Final
FuelRequires ultra low-sulfur fuel B5 biodiesel tolerant
Cylinders4-cylinder in-line
Fuel FilterReplaceable, full flow spin-on cartridge
Engine TypeWater-cooled, 4-cycle, high pressure common rail system. Turbo-charged w/ air cooled intercooler, DPD system
Alternator50 amps
SpecificationCX75C SRCX80C
Emission Tier LevelTier 4Tier 4F
Fuel InjectionDirect injection – electronicDirect injection – electronic
Air Filter TypeDry type element with warning restriction indicatorDry type element w/ warning restriction indicator
Engine ModelIsuzu 4LE2XIsuzu AP-4LE2X
Net Power55.2 hp55.2 hp
Power Measured @2,000 rpm2,000 rpm
Net Torque146.8 lb-ft142 lb-ft
Bore3 in3.4 in
Stroke4 in3.8 in
Oil FilterReplaceable, full flow spin-on cartridgeReplaceable, full flow spin-on cartridge
SpecificationCX80C
Number Of Cylinders4
Displacement134.3 cu in
Aspiration1800
Capacities
SpecificationCX75C SRCX80C
Swing Drive2.6 gal2.6 gal
Fuel Tank32 gal31.7 gal
Hydraulic Tank13 gal13.5 gal
Final Drive0.3 gal0.3 gal
Hydraulic System25 gal25.4 gal
Engine Oil3 gal3 gal
SpecificationCX75C SR
Cooling System3.3 gal
Operational
SpecificationCX75C SR
Arm Breakout Force8,880 lb
Operating Voltage24 V
Hydraulic System Relief Valve Pressure4,264 psi
Hydraulic Pump Flow Capacity19.6 gpm
SpecificationCX75C SRCX80C
Operating Weight16,204 lb18,761 lb
Drawbar Pull13,376 lb13,309 lb
SpecificationCX80C
Max Speed3.2 mph
Operational Voltage24 V
Alternator Supplied Amperage50 amps
Performance
SpecificationCX75C SRCX80C
Lift Over End 10\' Radius - Lbs (Kg)8,001 lb8,700 lb
Lift Over End maximum Reach2,749 lb4,050 lb
Lift Over Side 10\' Radius6,045 lb6,400 lb
Lift Over Side maximum Reach1,951 lb4,050 lb
Swing Mechanism
SpecificationCX75C SRCX80C
Swing Speed9.5 rpm9.5 rpm
SpecificationCX80C
Swing Torque12,539 lb-ft
Hydraulic System
SpecificationCX75C SRCX80C
Main Pump - Maximum Flow39.1 gpm39.1 gpm
Relief Valve Pressure4,264 psi4,264 psi
Bucket
SpecificationCX75C SRCX80C
Breakout Force12,792 lb12,792 lb
Brakes
SpecificationCX75C SR
Brakes TypeMechanical disc
Service BrakeSAHR disc – each motor
Travel ControlDual stage relief/ counter balance design
Electrical System
SpecificationCX80C
Voltage24 V
Variants — Source comparison annotation
Source guideDiffering-field count reported
CX75C SR and CX80C54
Ratios
FigureCX75C SRCX80C
Engine horsepower per 1,000 lb of weight3.42.9
Fuel tank per engine horsepower0.58 gal0.57 gal
FigureCX75C SR
Hydraulic power from the listed pump flow and relief pressure48.8 hp
Reference directory classification
Equipment groupfull-size excavator
CX75C SR and CX80C: forum references — Forum-title search
Forum indexEquipment class queriedNames in the searchMatching titles
Heavy Equipment Forumsfull-size excavatorCASE and the CX75 line that the CX75C SR, CX80C 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 instead10
Used market for the CX75C SR and CX80C — Dated first-page listing snapshot
Observation dateListing sourceEquipment searchListings
2026-09-24MachineryTraderCASE full-size excavator50
ModelListedModel yearsLowest askingHighest askingMedian askingMedian hours
CX80C502017 to 2025$44,333$113,900$88,475None shown
CX75C SR and CX80C: recall reference — Dated CPSC search
Search dateDatabaseNames queriedSearch result
2026-09-24U.S. Consumer Product Safety CommissionCASE together with the full-size excavator CX75C SR, CX80CNo matching recall in this search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
  • Reference site: CASE CX75C SR — RitchieSpecs. Observed 2026-09-24.
Reference site
  • Reference site: CASE CX80C — RitchieSpecs. Observed 2026-09-24.
Forum threads
Used-market listings
Federal agency data
Recorded observations — Forum-title snapshot
Observation fieldRecorded value
Title count10
Forum indexesHeavy Equipment Forums
Search wordingthe CX75C SR and CX80C full-size excavator
Latest title quoted by the reference2016 Case Excavator Cx80c Tracking Problem

CASE CX75C SR and CX80C: Configuration records

CX75C SR
SpecificationSource figure
Boom/Stick Option (Hex) 1
Boom/Stick Option (Hex) 1Boom length 12 ft 8 in (3901 mm ) , Arm length 5 ft 7 in (1737 mm )
Max.Dumping Height17.33 ft
Dimensions and weight
Width To Outside Of Tracks7.7 ft
Length Of Track On Ground9.4 ft
Ground Clearance1.19 ft
Height To Top Of Cab9.1 ft
Tail Swing Radius4.24 ft
Overall Height9.1 ft
Center To Center – Idler To Sprocket7.3 ft
Overall Length217.32 in
Upper Structure Ground Clearance2.6 ft
Engine
Engine ModelIsuzu 4LE2X
Net Power55.2 hp
Power Measured @2,000 rpm
Emissions CertificationTier 4 Final
FuelRequires ultra low-sulfur fuel B5 biodiesel tolerant
Cylinders4-cylinder in-line
Emission Tier LevelTier 4
Fuel InjectionDirect injection – electronic
Fuel FilterReplaceable, full flow spin-on cartridge
Air Filter TypeDry type element with warning restriction indicator
Engine TypeWater-cooled, 4-cycle, high pressure common rail system. Turbo-charged w/ air cooled intercooler, DPD system
Net Torque146.8 lb-ft
Bore3 in
Stroke4 in
Alternator50 amps
Oil FilterReplaceable, full flow spin-on cartridge
Operational
Operating Weight16,204 lb
Operating Voltage24 V
Hydraulic System Relief Valve Pressure4,264 psi
Hydraulic Pump Flow Capacity19.6 gpm
Arm Breakout Force8,880 lb
Swing Mechanism
Swing Speed9.5 rpm
Performance
Lift Over End 10\' Radius - Lbs (Kg)8,001 lb
Lift Over End maximum Reach2,749 lb
Lift Over Side 10\' Radius6,045 lb
Lift Over Side maximum Reach1,951 lb
Hydraulic System
Main Pump - Maximum Flow39.1 gpm
Relief Valve Pressure4,264 psi
Capacities
Swing Drive2.6 gal
Fuel Tank32 gal
Hydraulic Tank13 gal
Cooling System3.3 gal
Final Drive0.3 gal
Engine Oil3 gal
Brakes
Brakes TypeMechanical disc
Service BrakeSAHR disc – each motor
Travel ControlDual stage relief/ counter balance design
Bucket
Breakout Force12,792 lb
Additional specifications
Max Reach Along Ground20.58 ft
Max Digging Depth13.55 ft
Ground Pressure4.79 psi
Track Shoe Width17.72 in
Drawbar Pull13,376 lb
Hydraulic System25 gal

Source

CX80C
SpecificationSource figure
Boom/Stick Option (Hex) 1
Max.Dumping Height16.54 ft
Arm Digging Force8,880 lb
Bucket Digging Force12,792 lb
Arm Length5.7 ft
Dimensions and weight
Length Of Track On Ground9.4 ft
Ground Clearance1.19 ft
Height To Top Of Cab9.1 ft
Tail Swing Radius5.55 ft
Overall Height9.1 ft
Center To Center – Idler To Sprocket7.3 ft
Overall Length21.11 ft
Upper Structure Ground Clearance2.6 ft
Dozer Blade Width92.4 in
Dozer Blade Height19.2 in
Track Width7.7 ft
Undercarriage
Track Gauge6.2 ft
Engine
Number Of Cylinders4
Engine ModelIsuzu AP-4LE2X
Net Power55.2 hp
Power Measured @2,000 rpm
Displacement134.3 cu in
Aspiration1800
Emission Tier LevelTier 4F
Fuel InjectionDirect injection – electronic
Air Filter TypeDry type element w/ warning restriction indicator
Net Torque142 lb-ft
Bore3.4 in
Stroke3.8 in
Oil FilterReplaceable, full flow spin-on cartridge
Operational
Operating Weight18,761 lb
Alternator Supplied Amperage50 amps
Operational Voltage24 V
Swing Mechanism
Swing Speed9.5 rpm
Swing Torque12,539 lb-ft
Performance
Lift Over End 10\' Radius - Lbs (Kg)8,700 lb
Lift Over End maximum Reach4,050 lb
Lift Over Side 10\' Radius6,400 lb
Lift Over Side maximum Reach4,050 lb
Hydraulic System
Main Pump - Maximum Flow39.1 gpm
Relief Valve Pressure4,264 psi
Capacities
Swing Drive2.6 gal
Fuel Tank31.7 gal
Hydraulic Tank13.5 gal
Final Drive0.3 gal
Engine Oil3 gal
Bucket
Breakout Force12,792 lb
Electrical System
Voltage24 V
Additional specifications
Max Reach Along Ground22.77 ft
Max Digging Depth13.72 ft
Boom Length11.6 ft
Ground Pressure0.56 psi
Drawbar Pull13,376 lb
Track Shoe Width17.72 in
Max Speed3.2 mph
Hydraulic System25.4 gal

Source

Compare CASE CX75C SR, CX80C
Boom/Stick Option (Hex) 1
SpecificationCX75C SRCX80C
Max Reach Along Ground20.58 ft22.77 ft
Max Digging Depth13.55 ft13.72 ft
Max.Dumping Height17.33 ft16.54 ft
Dimensions and weight
SpecificationCX75C SRCX80C
Length Of Track On Ground9.4 ft9.4 ft
Ground Clearance1.19 ft1.19 ft
Height To Top Of Cab9.1 ft9.1 ft
Tail Swing Radius4.24 ft5.55 ft
Overall Height9.1 ft9.1 ft
Center To Center – Idler To Sprocket7.3 ft7.3 ft
Overall Length217.32 in21.11 ft
Upper Structure Ground Clearance2.6 ft2.6 ft
Undercarriage
SpecificationCX75C SRCX80C
Ground Pressure4.79 psi0.56 psi
Track Shoe Width17.72 in17.72 in
Engine
SpecificationCX75C SRCX80C
Emission Tier LevelTier 4Tier 4F
Fuel InjectionDirect injection – electronicDirect injection – electronic
Air Filter TypeDry type element with warning restriction indicatorDry type element w/ warning restriction indicator
Engine ModelIsuzu 4LE2XIsuzu AP-4LE2X
Net Power55.2 hp55.2 hp
Power Measured @2,000 rpm2,000 rpm
Net Torque146.8 lb-ft142 lb-ft
Bore3 in3.4 in
Stroke4 in3.8 in
Oil FilterReplaceable, full flow spin-on cartridgeReplaceable, full flow spin-on cartridge
Capacities
SpecificationCX75C SRCX80C
Swing Drive2.6 gal2.6 gal
Fuel Tank32 gal31.7 gal
Hydraulic Tank13 gal13.5 gal
Final Drive0.3 gal0.3 gal
Hydraulic System25 gal25.4 gal
Engine Oil3 gal3 gal
Operational
SpecificationCX75C SRCX80C
Operating Weight16,204 lb18,761 lb
Performance
SpecificationCX75C SRCX80C
Lift Over End 10\' Radius - Lbs (Kg)8,001 lb8,700 lb
Lift Over End maximum Reach2,749 lb4,050 lb
Lift Over Side 10\' Radius6,045 lb6,400 lb
Lift Over Side maximum Reach1,951 lb4,050 lb
Swing Mechanism
SpecificationCX75C SRCX80C
Swing Speed9.5 rpm9.5 rpm
Hydraulic System
SpecificationCX75C SRCX80C
Main Pump - Maximum Flow39.1 gpm39.1 gpm
Relief Valve Pressure4,264 psi4,264 psi
Bucket
SpecificationCX75C SRCX80C
Breakout Force12,792 lb12,792 lb

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