- Category: Excavators ➔
- Manufacturer: Case ➔
- Model: CX490D ➔
The Case CX490D Excavator is a powerful and versatile machine designed for heavy-duty excavation work. With impressive specifications such as a maximum digging depth of 30.2 feet, a reach along the ground of 39.25 feet, and an operating weight of 109,349.3 pounds, this excavator is well-equipped to handle a variety of challenging construction tasks. Featuring a Tier 4 Isuzu engine with 362 horsepower and a hydraulic system capable of delivering a maximum flow of 192.4 gallons per minute, the CX490D combines high performance with efficiency to ensure optimal productivity on the job site.
General Specifications
| Digging Depth ft (m) | 30.2 (9.2)
Starting 2025 Model Year |
| Digging Reach ft. (m) | 42.8 (13.1)
Starting 2025 Model Year |
| Engine hp (kW) | 362 (270)
Starting 2025 Model Year |
| Operating Weight lbs (kg) | 109,300 (49,600)
Starting 2025 Model Year |
Boom/Stick Excavator Option 1
| Bucket rotation | 176 degrees
|
| Dig radius at ground line | 463 in (1,175 cm)
|
| Dump height | 303 in (769 cm)
|
| Max Digging Depth | 25 ft (8 m)
|
| Max Reach Along Ground | 39 ft (12 m)
|
| Max Vertical Wall Digging Depth | 22 ft (7 m)
|
| Minimum swing radius | 196 in (497 cm)
|
| Mximum dig radius | 471 in (1,197 cm)
|
Boom/Stick Excavator Option 2
| Bucket rotation | 176 degrees
|
| Dig radius at ground line | 432 in (1,098 cm)
|
| Dump height | 292 in (741 cm)
|
| Max Vertical Wall Digging Depth | 20 ft (6 m)
|
| Maximum dig radius | 442 in (1,122 cm)
|
| Maximum reach height | 427 in (1,085 cm)
|
| Minimum swing radius | 194 in (493 cm)
|
Boom/Stick Excavator Option 3
| Bucket rotation | 176 degrees
|
| Dig radius at ground line | 484 in (1,230 cm)
|
| Dump height | 328 in (834 cm)
|
| Max Digging Depth | 27 ft (8 m)
|
| Maximum dig radius | 493 in (1,252 cm)
|
| Maximum reach height | 443 in (1,126 cm)
|
| Minimum swing radius | 193 in (491 cm)
|
| Overall height | 14 ft (4 m)
|
Boom/Stick Excavator Option 4
| Bucket rotation | 176
|
| Dig radius at ground line | 514 in (1,306 cm)
|
| Dump height | 318 in (807 cm)
|
| Max Digging Depth | 30 ft (9 m)
|
| Maximum dig radius | 43,537 ft (13,270 m)
|
| Maximum reach height | 451 in (1,146 cm)
|
| Minimum swing radius | 199 in (504 cm)
|
Brakes
| Brakes Type | Mechanical disc
|
| Service brake | SAHR disc - each motor
|
| Travel control | Dual stage relief or counter balance design
|
Capacities
| Cooling system | 13 gal (47 l)
|
| DEF Tank | 40 gal (152 l)
|
| Engine oil w/ filter change | 10 gal (36 l)
|
| Final Drive | 4 gal (15 l)
|
| Fuel Tank | 172 gal (650 l)
|
| Hydraulic system | 122 gal (460 l)
|
| Hydraulic Tank | 61 gal (230 l)
|
| Swing drive | 3 gal (11 l)
|
Dimensions
| Boom length | 25 ft (8 m)
|
| Cab height | 138 in (351 cm)
|
| Center to center - idler to sprocket | 16 ft (5 m)
|
| Ground Clearance | 2 ft (1 m)
|
| Ground pressure | 8.3 psi
|
| Minimum ground clearance | 33 in (83 cm)
|
| Overall height | 14 ft (4 m)
|
| Tail Swing Radius | 12 ft (4 m)
|
| Track shoe width | 3 ft (1 m)
|
Engine
| Air filter type | Dry type element with warning restriction indicator
|
| Bore | 5 in (12 cm)
|
| Displacement | 598 cu in (9,801 cu cm)
|
| Emission Tier Level | Tier 4
|
| Engine Make | Isuzu
|
| Engine Model | Isuzu 6 UZ1X
|
| Fuel Filter | Replaceable full flow spin-on cartridge
|
| Fuel injection | Direct injection - electronic
|
| Fuel Type | Requires ultra-low sulfur fuel B5 biodiesel tolerant
|
| Max Torque | 1,005 lbs ft (1,363 nm)
|
| Net Power | 362 hp (270 kw)
|
| Oil Filter | Replaceable full flow spin-on cartridge
|
| Power Measured @ | 2000 rpm
|
| Stroke | 6 in (15 cm)
|
Hydraulic System
| Main pump - Maximum flow | 192 gal (728 l)
|
| System relief pressure | 4550 psi
|
Operating Specifications
| Arm Breakout Force | 49,458 lbs (22,434 kg)
|
| Arm size | 11,089 ft (3,380 m)
|
| Operating Weight | 109,349 lbs (49,600 kg)
|
Performance
| Lift over end 10' radius | 20,327 lbs (9,220 kg)
|
| Lift over end Max. reach | 20,040 lbs (9,090 kg)
|
| Lift over side 10' radius | 20,327 lbs (9,220 kg)
|
| Lift over side Max. reach | 11,707 lbs (5,310 kg)
|
Swing Mechanism
Transmission
Undercarriage
| Track Shoe Width | 36 in (90 cm)
|
Weights
| counterweight | 22,928 lbs (10,400 kg)
|
