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DEVELON

Develon | Mini Excavator | Model DX42-7 | Dig Depth 11' 5" | 47.1 hp | 4.9 Tons | For Urban Construction and Utility Work

Develon | Mini Excavator | Model DX42-7 | Dig Depth 11' 5" | 47.1 hp | 4.9 Tons | For Urban Construction and Utility Work

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  • Powerful Engine: 47.1 hp @ 2200 rpm for robust performance in various applications.
  • Compact Design: Ideal for working in crowded or confined spaces.
  • Quick Attachment Changes: Thumb-ready arm and hydraulic quick-coupler-ready design for easy switching.
  • Advanced Telematics: MY DEVELON fleet management system for real-time monitoring and diagnostics.
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Product Description

Develon | Mini Excavator | Model DX42-7 | Dig Depth 11' 5" | 47.1 hp | 4.9 Tons | For Urban Construction and Utility Work

DESCRIPTION

The Develon DX42-7 Mini Excavator is the perfect blend of power, precision, and efficiency for professionals who demand more from their equipment in tight or confined jobsite environments. Whether you're digging, trenching, backfilling, or lifting, this 4-ton size class machine delivers the confidence and productivity you need to get the job done right and fast.

With a powerful 47.1 hp engine, responsive hydraulics, and a robust conventional tail swing design, the DX42-7 is built for rugged tasks while maintaining the finesse required in sensitive areas. Enjoy fast cycle times and effortless operation thanks to torque-limiting piston pumps that adjust fluidly to changing loads.

Operators will appreciate the versatile comfort-focused cab, industry-leading visibility, advanced safety features, and MY DEVELON Telematics, which offers real-time remote monitoring for productivity, health, and location data. The DX42-7 is not just a compact machine it's a performance-driven solution for modern-day construction demands.

Key Features

  • Powerful Engine: 47.1 hp @ 2200 rpm for robust performance in various applications.
  • Compact Design: Ideal for working in crowded or confined spaces.
  • Quick Attachment Changes: Thumb-ready arm and hydraulic quick-coupler-ready design for easy switching.
  • Advanced Telematics: MY DEVELON fleet management system for real-time monitoring and diagnostics.
  • Operator Comfort: Enclosed cab with heating, air conditioning, and Bluetooth® audio for a premium experience.
  • Enhanced Visibility: Full-glass door, optional rearview camera, and LED lamps for improved sightlines.

Detailed Specifications

Category Specification
Engine DEVELON D18, 3-cylinder
Rated Power (Net) 47.1 hp @ 2200 rpm
Rated Power (Gross) 48.8 hp @ 2200 rpm
Max Torque 133.0 ft-lb @ 1600 rpm
Displacement 146.0 in³ (2.4 L)
Operating Weight 9877 lb
Hydraulic System 2 x 26.1 gal/min pumps
Relief Pressure 3553.4 psi
Max System Pressure 4206.1 psi (Boom/Arm/Bucket)
Dig Depth 11' 5"
Standard Bucket Size 0.18 yd³
Swing Mechanism Max Swing Speed: 9.8 rpm
Swing Torque: 6280.4 ft-lb
Travel Speed Low: 2.0 mph / High: 3.1 mph
Gradeability 70% (35°)
Sound Level Exterior: 97 dB(A) / Cab Interior: 73 dB(A)
Fuel Tank 17.7 gal
Hydraulic System 27.7 gal
Hydraulic Tank 12.7 gal
Engine Oil 1.7 gal
Cooling System 2.2 gal
Final Drive (each side) 0.2 gal
Undercarriage Upper Rollers: 1 / Lower Rollers: 4 per track
Track Type Rubber, single assembly
Boom Cylinders 3.5" x 2.2" x 25.5" (90 x 55 x 648 mm)
Arm Cylinders 3.3" x 1.9" x 21.6" (85 x 50 x 550 mm)
Bucket Cylinder 2.7" x 1.6" x 20.3" (70 x 40 x 515 mm)
Dozer Blade (Cabin) 3.7" x 1.9" x 7.5" (95 x 50 x 191 mm)
Dozer Blade (Canopy) 3.9" x 2.1" x 7.3" (100 x 55 x 185 mm)
Swing Blade (Optional) 2.1" x 1.2" x 13" (55 x 30 x 331 mm)

 

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Product Specification

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.
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
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