2024 Develon Crawler Excavators DX490LC-7
- Year 2024
- Make Develon
- Model Crawler Excavators
- Engine AFTER TREATMENT: CEGR+DOC+SCR with DEF | NAME Scania DC13
2024 Develon Crawler Excavators DX490LC-7
Features may include:
Powerful Digging and Fast Cycle Times- The DX490LC-7 crawler excavator, available in standard arm or long arm configurations, delivers the powerful digging forces required for today’s work, plus it offers improved lifting capabilities and fast cycle times to help you move more materials in less time. Need to break into tougher materials? The one-touch power boost button momentarily increases hydraulic power when needed.
- Dig into high-impact materials with confidence thanks to the reinforced arm and boom, and heavy-duty wear plates that bolt on at the end of the machine for maximum durability.
- The removable counterweight can be hydraulically lowered to its own trailer for easy transport to the jobsite.
- The DX490LC-7 features a DEVELON diesel engine that is optimized to provide more power output with reduced fuel consumption. For additional fuel savings, an auto idle feature idles the excavator’s engine automatically when machine functions are not used for a few seconds. The auto shutdown feature also saves fuel while helping to lower warranty hours. Smart Power Control (SPC) maximizes machine efficiency without sacrificing productivity. Four selectable power modes allow you to manage the balance of fuel consumption and machine power based on working conditions. Choose from Power+, Power, Standard and Economy modes.
- DEVELON Fleet Management is standard on the DX490LC-7. You can remotely monitor the machine’s location, health and productivity. The DX490LC-7 offers ground-level access to all filters and convenient access to regular inspection points. Access panels open from the top, bottom and sides of the machine.
Engine
Engine Manufacturer
DC13
Engine Power
RATED FLYWHEEL POWER (GROSS) 394.3 hp @ 1800 rpm | RATED HORSE POWER (NET) 387.6 hp @ 1800 rpm
Engine Torque, Maximum
145600 lbf·ft | SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY) 9 rpm
Emissions
Tier 4
Engine
AFTER TREATMENT: CEGR+DOC+SCR with DEF | NAME Scania DC13
Cylinder Liners
6
Displacement
775 in³ | MAIN PUMP: 13.73 in³/rev
Operational
Ground Pressure
733.92 psi
Operating Conditions
TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE) 104719 lbf | TRAVEL PERFORMANCE: GRADEABILITY 35 ° @ 70 % | ARM DIGGING FORCE - PRESSURE UP 48784 lbf | BUCKET DIGGING FORCE - PRESSURE UP 60024 lbf | ARM DIGGING FORCE - NORMAL 42800 lbf | ARM DIGGING FORCE - POWER BOOST 45400 lbf | BUCKET DIGGING FORCE - POWER BOOST 67901 lbf
Operating Speed
TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/) 1.99 mph | TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX) 3.48 mph
Hydraulics
Hydraulic Flow
103.03 gal/min
Maximum Pressure
CONTROL VALVE: RELIEF VALVE PRESSURE (NORMAL) 4694 psi | CONTROL VALVE: RELIEF VALVE PRESSURE (BOOST) 5405 psi
Dimensions
Track Length
17' 10"
Dimensions
TRACK LINK: TRACK GAUGE 12' 3" | STANDARD BUCKET SIZE 3.14 yd³ | MAX DIGGING REACH (GROUND) 38' 11"
Ground Clearance
2' 4"
Length
STANDARD BOOM: 23' 3" | STANDARD ARM: 10' 11" | SHIPPING (WITHOUT ATTACHMENT) 40' 1"
Width
SHOE: 2' 11" | SHIPPING (STANDARD) 10' 9"
Height
SHIPPING - HOSE (WITH ATTACHMENT) 12' 1" | MAX DIGGING: 36' 3" | MAX LOADING: 25' 9"
Overall Height
10' 11"
Depth, Maximum
DIGGING: 25' 6"
Capacities
Fuel Capacity
165.37 gal
Hydraulic Capacity
103.03 gal | TANK: 70.01 gal
Cooling
13.87 gal
Oil capacity
11.89 gal
Weights
Weight, In Running Order
121676 lb
Features
Features
MAIN PUMP: QUANTITY 2
Roller Pin Quantity
UPPER ROLLERS: QUANTITY PER SIDE 2 | LOWER ROLLERS: QUANTITY PER SIDE 9