- 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 | 462.60 in (1,175.00 cm)
|
| Dump height | 302.80 in (769.11 cm)
|
| Max Digging Depth | 25.40 ft (7.74 m)
|
| Max Reach Along Ground | 39.25 ft (11.96 m)
|
| Max Vertical Wall Digging Depth | 21.80 ft (6.64 m)
|
| Minimum swing radius | 195.70 in (497.08 cm)
|
| Mximum dig radius | 471.30 in (1,197.10 cm)
|
Boom/Stick Excavator Option 2
| Bucket rotation | 176 degrees
|
| Dig radius at ground line | 432.30 in (1,098.04 cm)
|
| Dump height | 291.80 in (741.17 cm)
|
| Max Vertical Wall Digging Depth | 19.70 ft (6.00 m)
|
| Maximum dig radius | 441.80 in (1,122.17 cm)
|
| Maximum reach height | 427.20 in (1,085.09 cm)
|
| Minimum swing radius | 194.10 in (493.01 cm)
|
Boom/Stick Excavator Option 3
| Bucket rotation | 176 degrees
|
| Dig radius at ground line | 484.30 in (1,230.12 cm)
|
| Dump height | 328.40 in (834.14 cm)
|
| Max Digging Depth | 27.40 ft (8.35 m)
|
| Maximum dig radius | 493.00 in (1,252.22 cm)
|
| Maximum reach height | 443.40 in (1,126.24 cm)
|
| Minimum swing radius | 193.40 in (491.24 cm)
|
| Overall height | 14.20 ft (4.33 m)
|
Boom/Stick Excavator Option 4
| Bucket rotation | 176
|
| Dig radius at ground line | 514.20 in (1,306.07 cm)
|
| Dump height | 317.80 in (807.21 cm)
|
| Max Digging Depth | 30.20 ft (9.20 m)
|
| Maximum dig radius | 43,536.80 ft (13,270.02 m)
|
| Maximum reach height | 451.20 in (1,146.05 cm)
|
| Minimum swing radius | 198.50 in (504.19 cm)
|
Brakes
| Brakes Type | Mechanical disc
|
| Service brake | SAHR disc - each motor
|
| Travel control | Dual stage relief or counter balance design
|
Capacities
| Cooling system | 12.50 gal (47.31 l)
|
| DEF Tank | 40.20 gal (152.16 l)
|
| Engine oil w/ filter change | 9.60 gal (36.34 l)
|
| Final Drive | 4.00 gal (15.14 l)
|
| Fuel Tank | 171.80 gal (650.26 l)
|
| Hydraulic system | 121.60 gal (460.26 l)
|
| Hydraulic Tank | 60.80 gal (230.13 l)
|
| Swing drive | 2.80 gal (10.60 l)
|
Dimensions
| Boom length | 25.40 ft (7.74 m)
|
| Cab height | 138.20 in (351.03 cm)
|
| Center to center - idler to sprocket | 15.50 ft (4.72 m)
|
| Ground Clearance | 1.80 ft (0.55 m)
|
| Ground pressure | 8.3 psi
|
| Minimum ground clearance | 32.50 in (82.55 cm)
|
| Overall height | 14.20 ft (4.33 m)
|
| Tail Swing Radius | 12.30 ft (3.75 m)
|
| Track shoe width | 3.00 ft (0.91 m)
|
Engine
| Air filter type | Dry type element with warning restriction indicator
|
| Bore | 4.80 in (12.19 cm)
|
| Displacement | 598.10 cu in (9,801.12 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 | 1,005.30 lbs ft (1,362.99 nm)
|
| Net Power | 362.00 hp (269.95 kw)
|
| Oil Filter | Replaceable full flow spin-on cartridge
|
| Power Measured @ | 2000 rpm
|
| Stroke | 5.80 in (14.73 cm)
|
Hydraulic System
| Main pump - Maximum flow | 192.40 gal (728.23 l)
|
| System relief pressure | 4550 psi
|
Operating Specifications
| Arm Breakout Force | 49,458.00 lbs (22,433.80 kg)
|
| Arm size | 11,089.30 ft (3,380.02 m)
|
| Operating Weight | 109,349.30 lbs (49,600.07 kg)
|
Performance
| Lift over end 10' radius | 20,326.70 lbs (9,220.05 kg)
|
| Lift over end Max. reach | 20,040.10 lbs (9,090.05 kg)
|
| Lift over side 10' radius | 20,326.70 lbs (9,220.05 kg)
|
| Lift over side Max. reach | 11,706.60 lbs (5,310.03 kg)
|
Swing Mechanism
Transmission
| Max Speed | 2.70 mph (4.35 kph)
|
Undercarriage
| Track Shoe Width | 35.50 in (90.17 cm)
|
Weights
| counterweight | 22,928.10 lbs (10,400.02 kg)
|
