Case CX60C Mini Excavator: 2021+ 6.0-Ton C-Series Mini
The Case CX60C is a 6.0-ton C-Series mini excavator introduced in 2021. It sits at the top of the Case mini class, bridging into the midi range, and serves utility crews, contractor work, and light commercial excavation where a compact footprint and rubber-track flotation matter.
Where the CX60C fits in the Case excavator line
The CX60C is a 6.0-ton class C-Series mini excavator. As the largest of the Case mini class, it bridges to the midi class and competes for utility, residential, irrigation, plumbing, and light commercial excavation work. The C-Series introduced Tier 4 Final emissions compliance, updated electrohydraulic controls, and a refined operator station compared to earlier B-Series Case mini excavators.
Case CX60C Mini Excavator - Quick Specs
- Class
- 6.0-Ton Mini Excavator
- Generation
- C-Series
- Introduced
- 2021
- Engine
- Tier 4 Final Compact Diesel
- Drivetrain
- Hydrostatic Dual-Path
- Undercarriage
- Rubber Track
- Serial Plate
- Right-hand lower cab frame, below windshield
- Smaller Sibling
- Case CX57C
Engine, hydraulics, and drivetrain
The CX60C runs a compact Tier 4 Final diesel feeding a hydrostatic dual-path drivetrain with a rubber-track undercarriage. Boom, dipper, bucket, swing, and propel functions all run from a single-section main hydraulic pump with electrohydraulic or mechanical control depending on configuration.
Tier 4 Final emissions compliance means the CX60C carries a DPF, DEF tank, SCR catalyst, and EGR cooler - a meaningful service-cost difference compared to earlier Tier 3 Case mini excavators. The common-rail fuel system demands clean fuel and tight water separation; injector contamination is the most common cause of premature fuel-system service on this generation.
Common service items on the CX60C
- Engine internals: Tier 4 Final compact diesel - pistons, rings, sleeves, head gaskets. Common-rail injection.
- Aftertreatment: DPF service intervals and regeneration tracking; DEF tank and dosing module; SCR catalyst; EGR cooler service.
- Fuel system: Common-rail injectors, lift pump, primary and secondary filters with strict water-separator standards.
- Cooling system: Radiator, water pump, thermostat, fan, charge-air cooler, hoses, belts.
- Hydraulics: Boom, dipper, bucket, and swing cylinder seal kits; main pump rebuild; electrohydraulic control valves; hoses.
- Boom and dipper: Pin and bushing service at every joint, bucket pins, thumb attachment hardware, quick coupler service.
- Undercarriage: Rubber track inspection and replacement, rollers, idlers, drive sprockets, recoil springs.
- Swing system: Swing motor and reduction gear, swing bearing, swing brake.
- Electrical: Engine ECU, instrument cluster, sensors, harness, telematics module on equipped units.
- Cab glass and wiper: KHN16820 24-inch wiper blade, KHN3046 front lower glass, and KHN2632 front upper glass cross-fit across Case and Link-Belt excavators.
- Operator station: Seat, joystick controls, pedal linkage, instrument panel, cab HVAC.
Parts we carry for the Case CX60C
| Category | Common Parts | Browse |
|---|---|---|
| Engine | Tier 4 Final diesel internals - pistons, rings, sleeves, gaskets | Browse Engine |
| Aftertreatment | DPF, DEF dosing, SCR, EGR components | Browse Aftertreatment |
| Fuel System | Common-rail injectors, lift pump, filters | Browse Fuel |
| Cooling | Radiator, water pump, charge-air cooler, hoses | Browse Cooling |
| Hydraulics | Main pump, swing motor, cylinders, seal kits, valves | Browse Hydraulics |
| Boom / Dipper | Pins, bushings, bucket and quick-coupler hardware | Browse Boom / Dipper |
| Undercarriage | Rubber tracks, rollers, idlers, sprockets | Browse Undercarriage |
| Swing | Swing motor, reduction gear, swing bearing | Browse Swing |
| Cab Glass / Wiper | KHN16820 wiper, KHN3046 lower glass, KHN2632 upper glass (Case/Link-Belt cross-fit) | KHN16820 Wiper Blade |
| Electrical / ECU | ECU, sensors, harness | Browse Electrical |
| Operator Station | Seat, joysticks, pedal linkage, gauges | Browse Operator Station |
Need a part for your Case CX60C Mini Excavator?
Common-rail injectors, hydraulic pumps, and aftertreatment components are the highest-value items on a CX60C. Call our parts team with your serial number.
Request a PartWhat to verify before ordering
- Serial number. Confirm the machine serial before ordering year-specific parts.
- Engine serial. Engine internal parts must match the engine serial number.
- Hydraulic cylinder bore. Cylinder seal kit fit depends on bore dimension - measure before ordering.
- Tier 4 emissions revision. DPF and DEF/SCR components saw revisions during production - confirm by serial.
- Engine ECU calibration. Common-rail injectors and ECU sensors are calibrated to specific build years.
- Bucket and quick coupler. Quick-coupler interface varies - confirm before ordering attachment-side hardware.
Why the CX60C still earns a paycheck
The Case CX60C is sized for compact-excavator duty cycles where a 6.0-ton machine is the right tool - residential landscape, utility, irrigation, plumbing, and any tight-quarters digging where larger excavators won't fit. Modern Tier 4 Final emissions compliance, compact footprint, and rubber-track flotation suit residential and contractor work where a wheeled or larger tracked machine would mark up turf or fail to fit.
Maintenance priorities on a CX60C: clean fuel and tight water separation for common-rail injection, DPF regen behavior tracking, hydraulic oil at temperature with clean filtration, rubber-track tension and wear monitoring, and pin and bushing service at every working joint. Broken Tractor maintains parts coverage across the Case mini excavator family.
