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DEVELON

Develon | Crawler Excavator | Model DX255LC-7 | Dig Depth 22' 4" | 185.1 hp | 30 Tons | For Heavy Construction, Demolition, & Infrastructure Projects

Develon | Crawler Excavator | Model DX255LC-7 | Dig Depth 22' 4" | 185.1 hp | 30 Tons | For Heavy Construction, Demolition, & Infrastructure Projects

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  • Dig Depth 22' 4" & Horsepower 185.1 HP For Heavy Construction Demolition & Infrastructure Projects
  • Unmatched Power & Control: High arm and bucket forces with enhanced lifting capacity and stability.
  • Versatile Power Modes: Four selectable modes to optimize performance and fuel efficiency.
    Precision Swing Control: Fine swing function for accurate material placement.
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Product Description

Develon | Crawler Excavator | Model DX255LC-7 | Dig Depth 22' 4" | 185.1 hp | 30 Tons | For Heavy Construction, Demolition, & Infrastructure Projects

DESCRIPTION

Unleash superior digging power, intelligent control, and rugged durability with the DEVELON DX255LC-7 Crawler Excavator a high-performance machine built to handle demanding excavation, loading, and lifting jobs with confidence. This versatile and powerful 25-ton class excavator combines next-generation comfort with cutting-edge technology and engineering precision to help you work smarter, longer, and more efficiently on every job site.

Designed with a high-output DEVELON DL06P diesel engine delivering 185.1 hp @ 1900 rpm, the DX255LC-7 is made for productivity. Its optimized hydraulic system, class-leading digging force, and refined swing torque give operators everything they need to move more material in less time even in the toughest soil conditions.

Inside the spacious, reimagined cab, operators will find luxurious ergonomic features, including an optional heated and cooled air-suspension seat and the intuitive DEVELON Smart Touch display. Enhanced visibility, simplified controls, and premium comfort reduce fatigue and increase precision during long work hours.

Whether you're trenching deep, lifting heavy, or working in tight urban zones, the DX255LC-7 is engineered to deliver exceptional performance, reliable uptime, and simplified maintenance for a lower total cost of ownership. Perfectly suited for construction, infrastructure, utility, and demolition applications.

Key Features

  • Unmatched Power & Control: High arm and bucket forces with enhanced lifting capacity and stability.
  • Versatile Power Modes: Four selectable modes to optimize performance and fuel efficiency.
    Precision Swing Control: Fine swing function for accurate material placement.
  • Instant Power Boost: One-touch activation for tackling tough digging conditions.
  • Premium Operator Comfort: Optional heated/cooled air-suspension seat and ergonomic controls.
  • Intuitive Smart Touch Display: Centralized access to machine information and controls.
  • Enhanced Visibility: Standard rearview camera and LED lighting, optional sideview and 360° AVM.
  • Smart Fleet Management: MY DEVELON system for remote monitoring and maintenance tracking.
  • Advanced Fuel Efficiency: D-ECOPOWER, SPC, and EPOS for optimized fuel consumption.
  • Built for Durability: Robust X-Chassis, strengthened boom and arm, and extended greasing.
  • Simplified Maintenance: Easy access panels and centralized grease points.
  • Improved Bucket Connection: New Y-shaped seal for enhanced performance and longevity.

Detailed Specifications

Feature Specification
Brand DEVELON
Model Name DX255LC-7 Crawler Excavator
Rated Power (Net) 185.1 hp @ 1900 rpm
Max Flow Rate (Main Pump) 58 gpm x 2
Max Swing Torque 71462 lbfĀ·ft
Traction Force (Highest Value) 62832 lbf
Operating Weight 59260 lb
Max Digging Depth 22' 4"
Bucket Digging Force (Power Boost) 39463 lbf
Engine Make/Model DEVELON / DL06P
Number of Cylinders 6
Displacement 360.0 in.³ (5.9 L)
Emissions Standard Tier 4 Final
Hydraulic System Type Variable Axial Piston Main Pump (Tandem)
Working Pressure (Boom/Arm/Bucket - Normal) 4978.2 psi (350.0 kg/cm²)
Working Pressure (Boom/Arm/Bucket - Power Boost) 5262.6 psi (370.0 kg/cm²)
Travel Speed (Low - High) 2.0 – 3.5 mph (3.2 – 5.6 km/h)
Max Gradeability 70% (35°)
Fuel Tank Capacity 108.8 gal. (412.0 L)
DEF Tank Capacity 8.3 gal. (31.5 L)
Swing Speed 0 – 10.0 rpm
Tail Swing Radius Conventional
Overall Width Standard
Standard Shoe Width Standard
Monitor Size DEVELON Smart Touch
Rearview Camera Standard
Sideview Camera Optional
360-Degree AVM Optional
Auto Idle/Shutdown Standard
Smart Power Control (SPC) Standard
D-ECOPOWER System Standard
Electronic Power Optimizing System (EPOS) Standard
MY DEVELON (Telematics) Standard

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General Warranty Info:

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  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
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Customer Reviews

Overall rating: 4.6 / 5 from 100 reviews.

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