Case 85XT Skid Steer Loader – Parts, Specs

Description:

Serial Number Location:

For the Case 85XT Skid Steer Loader (produced between 2001 and 2005), the serial number plate is typically located on the left side of the machine, just below the operator cab entrance or inside the rear engine compartment near the lift arm pivot. Always confirm the serial number when ordering replacement parts, especially for hydraulic, engine, and drive components.

Key Specifications

Years Manufactured: 2001 – 2005

Engine Model: Case 4-390 diesel (turbocharged, Tier 2 compliant)

Net Horsepower: 82 HP @ 2,200 rpm

Displacement: 239 cu in (3.9 L)

Transmission Type: Hydrostatic drive, dual path with mechanical hand controls

Hydraulic Flow (Standard): 20.6 gal/min

High Flow Hydraulic Option: 30.0 gal/min

Hydraulic Pressure: 3,000 psi

Operating Weight: Approx. 7,700 lbs

Rated Operating Capacity: 2,500 lbs

Tipping Load: 5,000 lbs

Top Travel Speed: 7.3 mph

Dimensions (L×W×H): Approx. 11.5 ft × 6 ft × 6.5 ft

Performance & Design Highlights

High-Output Engine: The 4-cylinder Case 4-390 turbo engine delivers reliable torque and power for lifting, loading, and attachment operation.

Mechanical Hand Controls: Dual lever control offers responsive drive input and is ideal for experienced operators preferring non-electronic systems.

Optional High-Flow Hydraulics: Increases attachment compatibility for trenchers, planers, and heavy-duty brush cutters.

Tool Carrier Design: Includes universal quick-attach coupler and excellent forward visibility for tight jobsite work.

Heavy-Duty Frame and Boom Arms: Reinforced loader arms with mechanical stops ensure durability during repeated load cycles.

Routine Maintenance

• Engine Oil & Filter: Change every 250 hours

• Hydraulic Oil & Filter: Replace every 1,000 hours

• Fuel Filter: Replace every 250 hours

• Air Filter: Inspect every 100 hours; replace when restricted

• Drive Belt and Fan Belt: Inspect every 500 hours

• Cooling System: Flush every 1,000 hours or annually

• Chaincase Oil: Inspect level monthly; change every 1,000 hours

Common Issues & Fixes

Hydraulic System Overheating: Caused by clogged cooler or dirty hydraulic filters—clean radiator stack and replace hydraulic filter.

Weak Lift or Tilt Function: Often due to worn cylinder seals or low hydraulic pressure—rebuild lift cylinders and check relief valve settings.

Fuel Starvation or Hard Start: Common from air leaks in the fuel line or clogged filters—replace filters and check primer bulb and hoses.

Chaincase Oil Leak: Caused by worn axle seals or overfilled case—replace seals and check breather cap for blockage.

Drive Motor Noise or Creep: Worn drive bearings or internal bypassing—inspect motor for wear and check hydrostatic charge pressure.

Seat Switch or Safety Interlock Failure: Inspect wiring and seat sensor connector under the operator cushion—clean and reseat.