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2025 Develon Crawler Excavators DX140LC-7K

With its shorter machine length and reduced tail swing counterweight design, the DX140LCR-7 earthmover delivers the power and maneuverability needed for working in confined areas.
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HD Certified Pre-Owned

2023 Develon Crawler Excavators DX140LCR-7

Features may include:

Maneuverable and Powerful

With its shorter machine length and reduced tail swing counterweight design, the DX140LCR-7 earthmover delivers the power and maneuverability needed for working in confined areas. It’s ideal for digging and lifting tasks on roadways, bridges and urban jobsites. Superior hydraulics deliver powerful arm and bucket forces, and a one-touch power boost momentarily amplifies hydraulic power as needed for more difficult digging conditions.

It features a high-performance Doosan® diesel engine, standard arm configuration and four power modes. Add an optional dozer blade for quick backfilling and added digging stability.

Smart Technologies

Work smarter and more efficiently thanks to a long list of machine technologies included on the DX140LCR-7. The Electronic Power Optimizing System (EPOS) and the exclusive Smart Power Control (SPC) optimize machine performance while improving efficiency. The optional 360-degree all-around view monitoring (AVM) provides five unique visual perspectives around the cab from the monitor — for improved jobsite awareness. An auto shutdown feature saves fuel and helps lower warranty hours. And the standard DoosanCONNECT® Telematics system monitors the excavator’s health, location and productivity.

Added Comfort Features

More comfort features and intuitive controls help maximize productivity in extreme working conditions.

A spacious cab offers excellent visibility, automotive-style heating and air conditioning, and an optional heated and cooled seat. A complete, sound-isolating cabin seal reduces the noise inside the pressurized cab to an extremely low level. The cab frame and seat are designed to absorb vibration.

The multi-function Smart Touch screen displays all useful information in a visual and intuitive format. An ergonomically designed joystick offers low-effort control to help reduce operator fatigue when working with hydraulic attachments.

  • 2025
  • Develon
  • Crawler Excavators
  • DX140LC-7K
  • Crawler
  • MODEL: G2 DM03-D34
  • RATED FLYWHEEL POWER (GROSS) 115 hp @ 2000 rpm | RATED HORSE POWER (NET) 100.6 hp @ 2000 rpm
  • 35355 lbf·ft | SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY) 10 rpm
  • Tier 4 F
  • MAKE: DEVELON
  • CYLINDERS 4
  • 208 in³
  • ARM DIGGING FORCE - NORMAL 13219 lbf | ARM DIGGING FORCE - POWER BOOST 13264 lbf | BUCKET DIGGING FORCE - POWER BOOST 21471 lbf
  • SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY) 10 rpm | TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE) 33510 lbf | TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/) 1.8 mph | TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX) 2.9 mph
  • OUTSIDE SOUND LEVEL 100 dBA | CABIN SOUND LEVEL 72 dBA
  • MAX FLOW RATE X 2 (MAIN PUMP) 30 gpm
  • CONTROL VALVE: RELIEF VALVE PRESSURE (NORMAL) 4779 psi | CONTROL VALVE: RELIEF VALVE PRESSURE (BOOST) 5064 psi
  • 5.3 psi
  • TRACK LINK: TRACK GAUGE 6' 6" | TRAVEL PERFORMANCE: GRADEABILITY 35 ° | STANDARD BUCKET SIZE 0.77 yd³ | MAX DIGGING REACH (GROUND) 27' 11"
  • 12' 3"
  • STANDARD BOOM: 15' 1" | STANDARD ARM: 9' 10"
  • SHOE: 2' 0" | SHIPPING (STANDARD) 8' 6"
  • SHIPPING HEIGHT - HOSE (WITH BUCKET) 10' 5" | SHIPPING HEIGHT - BOOM (WITH BUCKET) 10' 1" | MAX LOADING 23' 2"
  • 25' 2"
  • OVER CAB 9' 3"
  • MAX DIGGING 19' 7" | MAX DIGGING TO 8' LINE 18' 10"
  • 32408 lb
  • TOP ROLLERS: QUANTITY PER SIDE 1 | BOTTOM ROLLERS: QUANTITY PER SIDE 7
  •  Calculation is estimate only.
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  •  Quotes are estimates only, actual rate may vary slightly.
  •  One-Way toll road charges will be the responsibility of the customer.
  •  Additional fees and/or duties may apply to International and non-continental US shipping requests.
  • Chehalis, Washington
  • New
  • 2025
  • Develon
  • Crawler Excavators DX140LC-7K
  • MODEL: G2 DM03-D34
  • Available
  • SHOE: 2' 0" | SHIPPING (STANDARD) 8' 6"
  • SHIPPING HEIGHT - HOSE (WITH BUCKET) 10' 5" | SHIPPING HEIGHT - BOOM (WITH BUCKET) 10' 1" | MAX LOADING 23' 2"

Recommendations

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.