Case SV280B Skid Steer Loader: Alpha-Series Vertical-Lift Tier 4 Final
The Case SV280B is part of Case’s alpha-series vertical-lift skid steer loader range — Tier 4 Final compact diesel, hydrostatic dual-path drivetrain, and the SV vertical-lift geometry that gives operators more reach at full height for truck-loading and stacking work. It sits between the SV280 and SV300 in the alpha-series SV lineup.
Where the SV280B fits in the Case skid steer / CTL line
The SV280B sits in Case’s alpha-series SV (vertical-lift) skid steer range between the Case SV280 and the Case SV300. The platform carries vertical-lift loader geometry, Tier 4 Final aftertreatment, the alpha-series cab, and electrohydraulic joystick controls. Vertical-lift geometry keeps the bucket parallel through the lift arc and gives more forward reach at full height than the radial-lift SR siblings — ideal for truck-loading and stacking.
Case SV280B Skid Steer Loader — Quick Specs
- Class
- Skid Steer Loader
- Generation
- SV (Alpha) Vertical-Lift
- Engine
- Tier 4 Final Compact Diesel
- Aftertreatment
- DPF + SCR (DEF)
- Drivetrain
- Hydrostatic Dual-Path
- Lift Geometry
- Vertical
- Smaller Sibling
- Case SV280
- Larger Sibling
- Case SV300
Engine, hydraulics, and drivetrain
The SV280B runs a Tier 4 Final compact diesel through a hydrostatic dual-path drivetrain. Loader hydraulics use a load-sensing piston pump with electrohydraulic control valves. The vertical-lift loader geometry keeps the bucket parallel to the chassis through the lift arc — best matched to truck-loading, stacking, and material handling where forward reach at full height matters more than the ground-level reach pattern of radial-lift designs.
Tier 4 Final aftertreatment adds DPF and SCR (DEF) systems to the exhaust stream. Common-rail fuel injection demands clean fuel and tight water separation. Electrohydraulic joystick controls feed the load-sensing implement circuit through electronic control valves.
Common service items on the SV280B
- Engine internals: Tier 4 Final compact diesel pistons, rings, sleeves, bearings, gaskets. Common-rail high-pressure injection.
- 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 SV280B
| 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 SV280B Skid Steer Loader?
Tier 4 aftertreatment, common-rail fuel components, cylinder seal kits, and hydrostatic drive parts are the highest-value items on the SV280B. Call our parts team with your serial number.
Request a PartWhat to verify before ordering
- Aftertreatment generation. Tier 4 Final configuration varies by build year — confirm DPF/DEF/SCR layout before ordering.
- Serial number. Confirm the serial on the Case SV280B 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 SV280B still earns a paycheck
The Case SV280B is an alpha-series vertical-lift skid steer for truck-loading, stacking, and material-handling duty cycles where forward reach at full height matters more than radial-lift’s ground-level reach pattern. It pairs proven hydrostatic dual-path drive with the modern alpha-series cab and electrohydraulic controls.
Maintenance priorities on a SV280B: clean fuel and tight water separation, DPF regen behavior, hydrostatic charge pressure, drive-chain tension, and cylinder seal replacement when leaks develop. Broken Tractor maintains parts coverage across the alpha-series SV and SR skid steer family.
