DEVELON – DX800LC-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.
SMART DURABILITY
The 80-ton DX800LC-7 large excavator includes smarter technology and a tougher design for maximum uptime protection. The machine excels in mining, quarry and construction infrastructure. An innovative double-foot boom design prevents single-side wear patterns by dividing strain between dual boom pins.
Quickly move material with a 5.1-cubic-yard bucket and choose from three excavator arm options — standard, long and mass-excavation. All three include a heavy-duty front design with additional reinforcement on key stress points. Smarter turning force distribution from the crossed-design swing bearing adds durability and uptime protection.
DEVELON FLEET MANAGEMENT
The DX800LC-7 offers DEVELON Fleet Management. Remotely monitor your machine’s health, location and productivity from our app or website.
PRODUCTIVE PERFORMANCE
Innovative fuel savings and enhanced performance come from the DEVELON exclusive D-ECOPOWER system. The system precisely optimizes hydraulic oil flow with the excavator’s available horsepower to maximize your machine’s efficiency.
Operators can also upgrade productivity by selecting either boom priority or swing priority mode. Choose whichever option best aids your current application, whether that be digging over the front, dumping over the side, or dumping over the rear of your machine. A 360-degree all-around view monitor provides a bird’s-eye view. It enhances your visibility at large construction jobs and quarry operations.
INTUITIVE CONTROLS AND COMFORT
Quickly navigate your settings on the DX800LC-7 excavator’s easy-to-read 8-inch touch screen. The screen is 30% larger than previous models. A push-button start with a smart key fob gives you added security on and off the job. The fob can also be linked to other DEVELON machines. Larger foot pedals offer improved comfort and precision. Additional comfort comes from a heated seat. Operators can also activate pre-selected functions in a snap thanks to a customizable shortcut button located on the excavator’s joystick.
RUGGED RELIABILITY
The DX800LC-7’s Tier 4-compliant engine provides robust fuel delivery for ultra-reliable performance. A three-stage fuel filtration system extends the diesel engine’s life while protecting essential fuel components. Plus, an optional auto-lube system minimizes wear and tear while boosting your uptime protection. To comply with Tier 4 emissions standards, the DX800LC-7 incorporates a mechanical actuated electronically controlled unit injection (MEUI).
The machine’s aftertreatment systems include cooled exhaust gas recirculation (CEGR) combined with a diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalyst reduction (SCR) which uses diesel exhaust fluid (DEF).
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.
- UNDERCARRIAGE - TRACK LINK: TRACK GAUGE: 10' 11" | 3350 mm
- WORKING RANGE - MAX DIGGING DEPTH: 27' 5" | 8370 mm
- DIMENSIONS - SHIPPING WIDTH (STANDARD): 12' 6" | 3810 mm
- WEIGHTS - STANDARD BUCKET SIZE:
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/): 1.86 mph | 3 km/h
- REFILL CAPACITIES - HYDRAULIC TANK: 114.91 gal | 435 l
- ENGINE - ENGINE EMISSIONS TIER (EPA): Tier 4
- DIGGING FORCE (ISO) - BUCKET DIGGING FORCE - PRESSURE UP: 8678 lbf
- DIMENSIONS - SHIPPING LENGTH (WITHOUT ATTACHMENT):
- WEIGHTS - STANDARD BOOM LENGTH: 25' 3" | 7.7 m
- WEIGHTS - OPERATING WEIGHT: 181000 lb
- ENGINE - MAX. TORQUE (NET): 1821 lbf·ft @ 1400 rpm
- ENVIRONMENT - NOISE LEVEL: OPERATOR: 71 dBA
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX): 3.04 mph | 4.9 km/h
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND:
- UNDERCARRIAGE - LOWER ROLLERS: QUANTITY PER SIDE: 8
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL:
- DIGGING FORCE (ISO) - ARM DIGGING FORCE - NORMAL: 6542 lbf
- ENGINE - ENGINE NAME: Perkins 2506J
- REFILL CAPACITIES - ENGINE OIL: 15.85 gal | 60 l
- HYDRAULIC SYSTEM - MAIN PUMP: DISPLACEMENT: 17.09 in³/rev
- HYDRAULIC SYSTEM - MAIN PUMP: QUANTITY: 2
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 3M ABOVE GROUND:
- DIGGING FORCE (ISO) - ARM DIGGING FORCE - PRESSURE UP:
- UNDERCARRIAGE - GROUND PRESSURE: 12.66 psi
- SWING MECHANISM - SWING PERFORMANCE: MAX SWING TORQUE: 228563 lbf·ft | 31600 kgf·m
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND:
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE): 15893992 lbf @ 100
- DIMENSIONS - SHIPPING HEIGHT - HOSE (WITH ATTACHMENT): 15' 11" | 4865 mm
- ENGINE - RATED HORSE POWER (NET): 528.6 hp @ 2100 rpm
- ENGINE - RATED FLYWHEEL POWER (GROSS): 539.1 hp @ 2100 rpm | 402 kW @ 2100 rpm
- ENGINE - ENGINE DISPLACEMENT: 928 in³
- UNDERCARRIAGE - TRACK LENGTH: 19' 6" | 5960 mm
- HYDRAULIC SYSTEM - MAIN PUMP: MAIN RELIEF PRESSURE: 5076 psi
- SWING MECHANISM - SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY): 7.4 rpm
- WEIGHTS - STANDARD ARM LENGTH: 11' 7" | 3.55 m
- ENVIRONMENT - NOISE LEVEL: GUARANTEED SOUND POWER LEVEL: 109 dBA
- REFILL CAPACITIES - FUEL TANK: 232.47 gal | 880 l
- ENGINE - ENGINE AFTER TREATMENT: DOC+DPF+SCR with DEF
- ENGINE - ENGINE MAKE: Perkins
- WORKING RANGE - MAX LOADING HEIGHT: 27' 5" | 8380 mm
- HYDRAULIC SYSTEM - MAIN PUMP: MAX. FLOW RATE (EACH): 133.14 gal/min
- UNDERCARRIAGE - UPPER ROLLERS: QUANTITY PER SIDE: 3
- UNDERCARRIAGE - GROUND CLEARANCE: 2' 8" | 830 mm
- REFILL CAPACITIES - HYDRAULIC SYSTEM:
- TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: GRADEABILITY: 35° @ 70 %
- WORKING RANGE - MAX DIGGING REACH (GROUND): 42' 5" | 12945 mm
- WEIGHTS - SHOE WIDTH: 2' 11" | 900 mm
- ENGINE - ENGINE NUMBER OF CYLINDERS: 6
- DIMENSIONS - OVERALL HEIGHT OVER CAB: 11' 7" | 3540 mm
- LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 3M BELOW GROUND:
- WORKING RANGE - MAX DIGGING HEIGHT: 39' 4" | 12000 mm
- REFILL CAPACITIES - ENGINE COOLANT: 22.8 gal | 86.3 l
- ENGINE - MODEL: Perkins 2506J