- Category: Excavators ➔
- Manufacturer: Case ➔
- Model: CX350D ➔
The Case CX350D is a hydraulic excavator in Case Construction Equipment's CX-D series. It is a medium-to-large class machine used for excavation, trenching, site preparation, material handling, and general earthmoving. The CX350D is typically configured with a crawler undercarriage, a boom and arm assembly, and a bucket for digging and loading applications. It is designed for construction, utility, and infrastructure work where reach, digging force, and stability are required. Common features on this model include a diesel engine, hydraulic control system, enclosed operator cab, and compatibility with multiple work tools and attachments for varied jobsite tasks.
General Specifications
| Digging Depth ft (m) | 26.7 (8.1)
Starting 2025 Model Year |
| Digging Reach ft. (m) | 38.4 (11.7)
Starting 2025 Model Year |
| Engine hp (kW) | 268 (200)
Starting 2025 Model Year |
| Operating Weight lbs (kg) | 82,483 (37,414)
Starting 2025 Model Year |
Boom/Stick Excavator Option 1
| Bucket rotation | 173 degrees
|
| Dig radius at ground line | 4,323.30 in (10,981.18 cm)
|
| Dump height | 285.10 in (724.15 cm)
|
| Max Digging Depth | 24.10 ft (7.35 m)
|
| Max Reach Along Ground | 36.00 ft (10.97 m)
|
| Max Vertical Wall Digging Depth | 20.90 ft (6.37 m)
|
| Minimum swing radius | 177.60 in (451.10 cm)
|
| Mximum dig radius | 439.80 in (1,117.09 cm)
|
Boom/Stick Excavator Option 2
| Bucket rotation | 173 degrees
|
| Dig radius at ground line | 411.50 in (1,045.21 cm)
|
| Dump height | 280.00 in (711.20 cm)
|
| Maximum dig radius | 419.30 in (1,065.02 cm)
|
| Maximum reach height | 408.70 in (1,038.10 cm)
|
| Minimum swing radius | 177.60 in (451.10 cm)
|
Boom/Stick Excavator Option 3
| Bucket rotation | 173 degrees
|
| Dig radius at ground line | 461.10 in (1,171.19 cm)
|
| Dump height | 296.50 in (753.11 cm)
|
| Maximum dig radius | 468.60 in (1,190.24 cm)
|
| Maximum reach height | 419.30 in (1,065.02 cm)
|
| Minimum swing radius | 178.40 in (453.14 cm)
|
| Overall height | 11.40 ft (3.47 m)
|
Brakes
| Brakes Type | Mechanical disc
|
| Service brake | SAHR disc - each motor
|
| Travel control | Dual stage relief or counter balance design
|
Capacities
| Cooling system | 10.10 gal (38.23 l)
|
| DEF Tank | 40.20 gal (152.16 l)
|
| Engine oil w/ filter change | 12.70 gal (48.07 l)
|
| Final Drive | 2.60 gal (9.84 l)
|
| Hydraulic system | 92.50 gal (350.11 l)
|
| Hydraulic Tank | 46.30 gal (175.25 l)
|
| Swing drive | 1.40 gal (5.30 l)
|
Dimensions
| Boom length | 0.10 ft (0.03 m)
|
| Cab height | 125.20 in (318.01 cm)
|
| Center to center - idler to sprocket | 13.30 ft (4.05 m)
|
| Ground Clearance | 1.60 ft (0.49 m)
|
| Ground pressure | 7.5 psi
|
| Minimum ground clearance | 18.60 in (47.24 cm)
|
| Overall height | 11.40 ft (3.47 m)
|
| Tail Swing Radius | 11.70 ft (3.57 m)
|
| Track shoe width | 2.70 ft (0.82 m)
|
Engine
| Air filter type | Dry type element with warning restriction indicator
|
| Bore | 4.60 in (11.68 cm)
|
| Displacement | 476.00 cu in (7,800.26 cu cm)
|
| Emission Tier Level | Tier 4
|
| Engine Make | Isuzu
|
| Engine Model | Isuzu 6 HK1X
|
| 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 | 4.10 lbs ft (5.56 nm)
|
| Net Power | 268.00 hp (199.85 kw)
|
| Oil Filter | Replaceable full flow spin-on cartridge
|
| Power Measured @ | 1900 rpm
|
| Stroke | 5.00 in (12.70 cm)
|
Hydraulic System
| Main pump - Maximum flow | 128.40 gal (485.99 l)
|
| System relief pressure | 49.8 psi
|
Operating Specifications
| Arm Breakout Force | 40,240.80 lbs (18,252.94 kg)
|
| Arm size | 10,662.80 ft (3,250.02 m)
|
| Operating Weight | 82,483.80 lbs (37,414.07 kg)
|
Performance
| Lift over end 10' radius | 22,839.90 lbs (10,360.02 kg)
|
| Lift over end Max. reach | 9,832.70 lbs (4,460.04 kg)
|
| Lift over side 10' radius | 22,839.90 lbs (10,360.02 kg)
|
| Lift over side Max. reach | 8,487.80 lbs (3,850.01 kg)
|
Swing Mechanism
Transmission
| Max Speed | 3.50 mph (5.63 kph)
|
Undercarriage
| Track Shoe Width | 31.50 in (80.01 cm)
|
Weights
| counterweight | 16,314.30 lbs (7,400.05 kg)
|
