Case CX800 Hydraulic Excavator – Parts, Specs

Description:

Serial Number Location

The serial number plate is located on the right-hand side of the lower cab frame, just below the windshield. Always verify the serial number before ordering parts to ensure model compatibility.

Key Specifications

• Model Years: 2001 – 2008

• Engine: Isuzu 6WG1X, 6-cylinder, turbocharged diesel

• Net Power: 495 hp @ 1,800 rpm

• Operating Weight: 175,210 lbs

• Boom Options: 27 ft 7 in or 23 ft 9 in

• Stick Options: 18 ft 5 in, 14 ft 7 in, 12 ft 0 in, 9 ft 9 in

• Maximum Digging Depth: 35 ft

• Maximum Reach at Ground Level: 51 ft

• Maximum Cutting Height: 47 ft

• Maximum Loading Height: 33 ft

• Tail Swing Radius: 14 ft 1 in

• Travel Speed: Up to 2.7 mph

• Swing Speed: 7.6 rpm

• Ground Pressure: 13.8 psi

• Track Shoe Width: 29.5 in

• Track Length on Ground: 16 ft 8 in

• Track Gauge: 11 ft 11 in

• Overall Width: 12 ft 3 in

• Cab Height: 12 ft 5 in

• Fuel Tank Capacity: 238 gallons

• Hydraulic System Capacity: 190 gallons

• Hydraulic Pump Flow: 264 gallons per minute

• Hydraulic System Pressure: 4,554 psi

• Engine Oil Capacity: 12.5 gallons

• Cooling System Capacity: 26.5 gallons

• Swing Drive Fluid Capacity: 3.6 gallons

• Bucket Capacity Range: 2.6 – 6.0 cubic yards

• Typical Bucket Capacity: 4.9 cubic yards

• Drawbar Pull: 112,229 lbs

Performance & Design Highlights

• High-Volume Hydraulic Flow: Designed for large excavation jobs, mining, and quarry applications

• Boom Priority System: Delivers more hydraulic oil to the boom during lifting operations

• Heavy-Duty Undercarriage: Reinforced track frames, rollers, and idlers support extreme job site conditions

• Selectable Operating Modes: Switch between Heavy, Standard, Light, and Auto to optimize fuel efficiency and power output

• Operator Comfort: Cab includes air suspension seat, climate control, wide visibility, and digital diagnostics display

Routine Maintenance

• Engine Oil & Filter: Replace every 500 hours

• Hydraulic Oil: Replace every 5,000 hours

• Hydraulic Filter: Replace every 1,000 hours

• Fuel Filter: Replace every 500 hours

• Air Filter: Inspect every 250 hours; clean or replace as needed

• Track Tension & Grease Points: Inspect and lubricate daily

• Cooling System: Clean radiators and screens weekly

• Swing Drive & Final Drive Oil: Check fluid levels regularly

Common Issues & Fixes

• Hydraulic Leaks: Inspect hoses and seals for wear; replace promptly to prevent pressure loss

• Track Misalignment or Wear: Check shoe wear, tension, rollers, and idlers daily to avoid derailment

• Overheating: Clean radiator screens and ensure proper coolant level; replace coolant per schedule

• Electrical Faults: Monitor diagnostic display and check for blown fuses, wiring wear, or sensor errors

• Slow Hydraulic Response: Inspect pump output and replace filters; ensure fluid is free of contaminants