Case CX180B Excavator – Parts, Specs

Description:

Serial Number Location:

The serial number plate on Case CX180B Excavators (produced from approx. 2005–2011) is typically located on the front right side of the upper frame near the boom base or just beneath the cab access panel. Always verify the serial number before ordering replacement parts to ensure B-Series compatibility.

Key Specifications

Years Manufactured: 2005 – 2011

Engine Model: Isuzu AM-4JJ1X – Tier III compliant

Net Horsepower: 121 HP @ 2,000 rpm

Displacement: 183 cu in (3.0 L)

Operating Weight: Approx. 39,000 lbs

Hydraulic Flow Rate: 2 × 35 gal/min

Hydraulic Pressure: 4,980 psi

Bucket Capacity: 0.48 – 1.20 cubic yards

Maximum Digging Depth: 21 ft 10 in

Max Reach at Ground Level: 32 ft

Swing Speed: 12.5 rpm

Travel Speed: 2.0 – 3.4 mph

Dimensions (L×W×H): Approx. 28.8 ft × 8.6 ft × 10.2 ft

Performance & Design Highlights

• Reliable Tier III Isuzu Engine: Delivers consistent performance without DEF or regeneration systems.

• Load-Sensing Hydraulics: Ensures efficient, smooth operation under varying loads.

• Reinforced Boom and Arm Design: Improved durability and lifting performance in tough environments.

• Spacious Cab: Equipped with air suspension seat, wide visibility, and low interior noise.

• Hydraulic Quick Coupler Ready: Supports a variety of attachments for trenching, lifting, or demolition tasks.

Routine Maintenance

• Engine Oil & Filter: Change every 500 hours

• Fuel Filters: Replace every 500 hours

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

• Air Filter: Inspect every 250 hours; replace when restricted

• Coolant System: Flush every 2,000 hours

• Final Drive Oil: Replace every 1,000 hours

• Swing Bearing Grease: Apply every 100 hours

Common Issues & Fixes

• Hydraulic Drift or Slow Response: Usually caused by worn spool seals or bypassing control valves—reseal or replace components.

• Weak Travel Motors: Often the result of worn final drive gears or low oil levels—inspect and refill or rebuild as necessary.

• Swing Motor Delay: Check for blocked case drain filters and inspect for motor leakage.

• Fuel Starvation at High Load: Replace both fuel filters and inspect lift pump for wear.

• Electrical Relay or Display Faults: Inspect wiring harnesses under cab for loose or corroded connections.

• Boom or Arm Cylinder Leaks: Repack cylinder seals and inspect rod condition for scoring.