2024 Develon Crawler Excavators DX800LC-7
- Year 2024
- Make Develon
- Model Crawler Excavators
- Engine Model: 2506J
2024 Develon Crawler Excavators DX800LC-7
Features may include:
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.
- The DX800LC-7 offers DEVELON Fleet Management. Remotely monitor your machine’s health, location and productivity from our app or website.
- 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.
- 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.
- 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.
- 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).
Engine
Engine Manufacturer
Perkins
Engine
Model: 2506J
Cylinder Liners
6
Engine Power
Rated power, gross (hp per SAE J1995): 402 kW @ 2100 rpm | Rated power, net (hp per SAE J1349): 389 kW @ 2100 rpm
Engine Torque, Maximum
net (SAE J1995): 2468 Nm @ 1400 rpm
Displacement
15.2 L
Bore
137 mm
Stroke
171 mm
Starter
24 V, 9.0 kW
Air Cleaner
Double elements & precleaner
Battery
Battery
2 x 12 V, 200 AH
Electric
Alternator
24 V, 115 amp
Operational
Operating Speed
Swing speed: 0 – 7.4 rpm | Travel speed [low – high]: 3.0 – 4.9 km/h
Operating Conditions
Swing torque: 31600 kgf·m | Traction force, max. (drawbar pull): 64138 kgf·m | Max. grade (limited by engine lub): 70% (35°)
Dimensions
Length
Boom: 7700 mm | Arm: 3550 mm | Shipping: 13165 mm
Dimensions
Tail swing radius: 4100 mm | Tail swing overhang (rear): 1120 mm | Tail swing overhang (side): 1975 mm | Counterweight clearance: 1490 mm | Tumbler distance: 4730 mm | Car body clearance: 830 mm
Height
Shipping (boom): 4615 mm | Shipping (hose): 4865 mm | Cabin: 3540 mm | Cabin height above house: 32 mm | Track: 1310 mm
Width
Shipping: 3810 mm | Upper structure: 3410 mm | Cabin: 1010 mm | Undercarriage: 4250 mm
Overall Length
Track: 5960 mm
Gauges
Track: 3350 mm
Track Width
Shoe: 900 mm
Capacities
Fuel Capacity
tank: 880 L | DEF tank: 47 L | Swing drive: 8 L | Final drive (each side): 20 L
Cooling System
(radiator capacity): 86.3 L
Oil capacity
Engine oil (with filler): 60 L
Hydraulic Capacity
System: 790 L | Tank: 435 L
Cargo Capacity
Bucket type (SAE): 3.4 m3
Features
Track Type
Fixed