Case SR220 Skid Steer Loader: Alpha-Series Tier 4 Interim Radial-Lift
The Case SR220 is part of Case’s alpha-series radial-lift skid steer loader range — Tier 4 Interim compact diesel, hydrostatic dual-path drivetrain, and the alpha-series cab with electronic engine controls and modern operator ergonomics. Radial-lift geometry is optimized for dig-and-load work at ground level, loading trucks, and pallet duty.
Where the SR220 fits in the Case skid steer / CTL line
The SR220 sits in Case’s alpha-series SR (radial-lift) skid steer range between the Case SR210B and the Case SR240. It carries radial-lift loader geometry, Tier 4 Interim aftertreatment, the alpha-series cab, and electrohydraulic joystick controls. Radial-lift geometry delivers a single-arc reach pattern best suited to ground-level digging, truck loading, and pallet work where the bucket stays out near the operator’s reach.
Case SR220 Skid Steer Loader - Quick Specs
- Class
- Skid Steer Loader
- Generation
- SR (Alpha) Radial-Lift
- Engine
- Tier 4 Interim Compact Diesel
- Drivetrain
- Hydrostatic Dual-Path
- Lift Geometry
- Radial
- Smaller Sibling
- Case SR210B
- Larger Sibling
- Case SR240
- Vertical Counterpart
- Case SV-Series
Engine, hydraulics, and drivetrain
The SR220 runs a Tier 4 Interim compact diesel through a hydrostatic dual-path drivetrain. Loader hydraulics use a load-sensing piston pump with electrohydraulic control valves and direct-acting cylinders. The radial-lift loader geometry gives a single-arc reach pattern - best matched to ground-level digging, loading trucks, and pallet work where the lift arc keeps the bucket out near the operator’s reach.
Tier 4 Interim emissions compliance brings DPF, DEF dosing, SCR catalyst, and EGR hardware into the maintenance picture. These systems are reliable when fed clean fuel and quality DEF, but they add service items that earlier Tier 3 skid steers didn’t carry.
Common service items on the SR220
- Engine internals: Tier 4 Interim compact diesel - pistons, rings, sleeves, bearings, gaskets. Common-rail high-pressure injection on Tier 4 builds.
- Tier 4 aftertreatment: DPF service intervals, DEF tank and dosing module, SCR catalyst, EGR cooler service.
- Fuel system: Common-rail injectors, lift pump, very tight water-separator filtration.
- Cooling system: Radiator, water pump, thermostat, fan, charge-air cooler, hoses, belts.
- Hydraulics: Loader lift and bucket tilt cylinder seal kits (86570919 / 86570931 / 86570922 cross-fit on NH/Case alpha-series), piston-pump rebuilds, electrohydraulic control valves.
- Drivetrain: Hydrostatic dual-path pumps and drive motors, charge pump, filters.
- Bucket coupler hardware: 47396814K bucket pin kit cross-fits L216-L230, C232-C238, SR160-SR250, SV185-SV300, TV380, TR270-TR340 - high-volume coupler service kit.
- Hardware: 191048A2 axle stud & nut cross-fits broadly across the Case skid steer line.
- Brakes / control: Park brake, control linkage, 48139268 control shock absorber on Case/NH alpha-series control valves.
- Electrical / ECU: Engine ECU, machine controller, instrument cluster, sensors, wiring harness, telematics module.
- Cab / operator station: Cab HVAC, seat, gauges, joystick controls, cab glass, 47405956 windshield wiper blade on cab-equipped units.
Parts we carry for the Case SR220
| Category | Common Parts | Browse |
|---|---|---|
| Engine | Tier 4 compact diesel internals | Browse Engine |
| Aftertreatment | DPF, DEF, 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 | Lift/tilt cylinder seal kits, piston pump, valves | 86570919 Tilt Seal Kit |
| Drivetrain | Hydrostatic pumps/motors | Browse Drivetrain |
| Bucket Coupler | 47396814K bucket pin kit (cross-fits L216-L230, C232-C238, SR160-SR250, SV185-SV300, TV380, TR270-TR340) | 47396814K Pin Kit |
| Brakes / Control | 48139268 control shock absorber | 48139268 Shock Absorber |
| Cab | 47405956 wiper blade, HVAC, controls | 47405956 Wiper Blade |
| Electrical / ECU | ECU, harness, instrument cluster, sensors | Browse Electrical |
| Operator Station | Seats, joysticks, cab glass | Browse Operator Station |
Need a part for your Case SR220 Skid Steer Loader?
Aftertreatment service, hydrostatic drive components, and cylinder seal kits are the highest-value items on a SR220. Call our parts team with your serial number.
Request a PartWhat to verify before ordering
- Aftertreatment generation. Tier 4 Interim configuration varies by build year - confirm DPF/DEF/SCR layout before ordering.
- Serial number. Confirm the serial on the Case SR220 before ordering year-specific parts.
- Engine serial. Internal engine parts must match the engine serial number.
- Hydraulic cylinder bore. Cylinder seal kit fit depends on bore dimension - measure before ordering.
- Cab vs. ROPS canopy. Operator station equipment varied between configurations.
Why the SR220 still earns a paycheck
The Case SR220 is an alpha-series radial-lift skid steer covering ground-level dig-and-load duty cycles, loading trucks, pallet work, and any application where the radial-lift geometry’s reach pattern fits the job. Operators get the alpha-series cab, electrohydraulic joystick controls, and a hydrostatic drive that responds smoothly across the speed range.
Maintenance priorities on a SR220: clean fuel and tight water separation for common-rail injection, DPF regen behavior, hydrostatic charge pressure, drive-chain tension, and cylinder seal replacement when leaks develop. Broken Tractor maintains parts coverage across the SR alpha-series.
