DEVELON – DX350LCR-7 – CRAWLER EXCAVATOR
DEVELON -7 Series crawler excavators deliver the power and technologies you need to conquer the work of today — and keep charging forward to take on the challenges of tomorrow. Updated comfort features and intuitive controls help attract and keep top operators. As jobsite demands increase, -7 Series crawler excavators work smarter using advanced machine functionality, fuel efficiency systems and versatile attachments. Choose from a variety of machine sizes to fit your worksite and task.
POWER AND PRECISION TO DIG, LIFT AND MOVE EARTH
The DX350LCR-7 crawler excavator is a new size class for a DEVELON reduced tail swing machine. It’s ready for your next big challenge: offering powerful digging forces and lifting capacity, strong swing torque, fast cycle times, a tighter front minimum swing radius and a standard arm configuration. A long arm configuration is also available for additional dig depth and reach.
Four selectable power modes and a one-touch power boost feature give you better control over machine power and efficiency to help you take on difficult digging conditions. Other productivity features include an auto downshift, increased ground clearance and maneuverability with the X-Chassis undercarriage design, and an optional front dozer blade
MORE COMFORT, BETTER VISIBILITY, EASIER CONTROL
More comfort features come standard, including increased cab space for legs, arms and head. Noise levels are low, while auto-style air conditioning and heating and automatic climate control help increase productivity. An optional air-suspension seat is heated and cooled. Operators get a better view of the worksite through front, side, rear and overhead windows. The rearview camera is standard, and a 360-degree all-around view monitoring (AVM) camera system is available as an option.
The multilingual DEVELON Smart Touch screen displays all important settings, and ergonomically designed joystick and fingertip controls make operation easier.
SYSTEMS AND TECHNOLOGIES MAXIMIZE PERFORMANCE
The DX350LCR-7 is equipped with a variety of features that help boost fuel efficiency and keep your excavator working at peak performance.
The DEVELON-exclusive Smart Power Control (SPC) helps improve efficiency and maintain productivity. The Electronic Power Optimizing System (EPOS) monitors and optimizes machine performance while reducing fuel consumption. Two automatic features, auto idle and auto shutdown, also help reduce fuel consumption by idling or shutting down the equipment after a set period of inactivity.
DEVELON Fleet Management, standard on all -7 Series excavators, helps you take control to minimize unexpected challenges.
DURABLE, VERSATILE AND EASY TO MAINTAIN
The DX350LCR-7 excavator is engineered for long life. The X-Chassis undercarriage has added mainframe material that delivers higher performance and prolongs its durability. Ultra-hard, wear-resistant plates bolt on at the end of the machine arm to maximize reliability. A variety of attachments expand your capabilities and they’re easy to switch without leaving the cab using the hydraulic quick coupler.
When it’s time for maintenance, get ground-level access to all filters and easy access to regular inspection points. Access panels are easy to find and open from the top, bottom and sides of the excavator.
Similar models may be shown in addition to the featured model. Equipment may be shown with options.
Specifications are subject to change without prior notice.
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL - LB: 26,420 lb
- HYDRAULIC SYSTEM - MAIN PUMP: DISPLACEMENT:
- ENVIRONMENT - NOISE LEVEL: GUARANTEED SOUND POWER LEVEL: 97 dBA
- UNDERCARRIAGE - UPPER ROLLERS: QUANTITY PER SIDE: 2
- DIMENSIONS - OVERALL HEIGHT OVER CAB: 10' 6"
- DIMENSIONS - SHIPPING HEIGHT - BOOM: 11' 8"
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND - LB: 24,680 lb
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX): 3.2 mph
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL: 26,420 lb 20 ft
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/): 2.0 mph
- DIGGING FORCE (ISO) - ARM DIGGING FORCE - PRESSURE UP: 35,055 lbf
- REFILL CAPACITIES - ENGINE OIL:
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: GRADEABILITY: 35°
- WEIGHTS - STANDARD ARM LENGTH: 122' 0"
- UNDERCARRIAGE - LOWER ROLLERS: QUANTITY PER SIDE:
- WEIGHTS - STANDARD BOOM LENGTH: 246' 0"
- WORKING RANGE - MAX DIGGING HEIGHT:
- WORKING RANGE - MAX DIGGING REACH (GROUND): 34' 10"
- ENGINE - ENGINE EMISSIONS TIER (EPA): Tier 4
- ENGINE - MODEL: DL08
- ENGINE - ENGINE NUMBER OF CYLINDERS: 6
- ENGINE - ENGINE MAKE: DEVELON
- WORKING RANGE - MAX DIGGING DEPTH: 22' 10"
- UNDERCARRIAGE - TRACK LINK: TRACK GAUGE: 9' 0"
- WORKING RANGE - MAX LOADING HEIGHT: 26' 6"
- ENGINE - MAX. TORQUE (NET): 940 lbf·ft @ 1300 rpm
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND - FT: 20' 0"
- DIGGING FORCE (ISO) - ARM DIGGING FORCE - NORMAL: 33,069 lbf
- ENGINE - ENGINE AFTER TREATMENT:
- ENGINE - ENGINE DISPLACEMENT: 466 in³
- HYDRAULIC SYSTEM - MAIN PUMP: QUANTITY:
- SWING MECHANISM - SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY): 9.8 rpm
- WEIGHTS - SHOE WIDTH: 2' 9"
- ENGINE - ENGINE NAME: DEVELON DL08-LEE04
- SWING MECHANISM - SWING PERFORMANCE: MAX SWING TORQUE: 90,348 lbf.ft
- HYDRAULIC SYSTEM - MAIN PUMP: MAIN RELIEF PRESSURE:
- UNDERCARRIAGE - GROUND PRESSURE: 6.9 psi
- HYDRAULIC SYSTEM - MAIN PUMP: MAX. FLOW RATE (EACH):
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND: 24,670 lb 20 ft
- UNDERCARRIAGE - TRACK LENGTH: 16' 3"
- DIMENSIONS - SHIPPING LENGTH (WITHOUT ATTACHMENT): 32' 9"
- ENGINE - RATED HORSE POWER (NET): 271 hp @ 1800 rpm
- DIMENSIONS - SHIPPING WIDTH (STANDARD): 11' 10"
- ENGINE - RATED FLYWHEEL POWER (GROSS): 271 hp @ 1800 rpm
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND: 24,680 lb 20 ft
- REFILL CAPACITIES - FUEL TANK:
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND - LB: 24,670 lb
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL - FT: 20' 0"
- REFILL CAPACITIES - HYDRAULIC TANK:
- WEIGHTS - OPERATING WEIGHT: 79,807 lb
- UNDERCARRIAGE - GROUND CLEARANCE:
- DIGGING FORCE (ISO) - BUCKET DIGGING FORCE - PRESSURE UP: 47,400 lbf
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE): 83,335 lbf
- ENVIRONMENT - NOISE LEVEL: OPERATOR: 73 dBA
- REFILL CAPACITIES - ENGINE COOLANT:
- WEIGHTS - STANDARD BUCKET SIZE: 1.66 yd³
- REFILL CAPACITIES - HYDRAULIC SYSTEM: