DX140W-7 | Alta Equipment Company

DEVELON – DX140W-7 – WHEEL EXCAVATOR

POWERFUL PRODUCTIVITY, EASY TRANSPORT

DEVELON-7 Series wheel excavators make it easy to roll into and out of challenging jobsites. These versatile machines offer powerful digging forces, smart technologies and easy maneuverability. Wheel excavators are engineered to help you accomplish more work in less time on complex, high-traffic jobs, including roadway construction, utility work and street maintenance projects. Choose from three powerful models to overcome your next big challenge.

DIGGING POWER AND MOBILITY

With its compact size and ability to easily travel to jobsites, the DX140W-7 brings digging power to the most challenging jobs — on roadways and bridges and in urban areas. Superior hydraulics deliver the digging force you need to move tough material. Momentarily amplify hydraulic power using the one-touch power boost.

Easily configure the machine with a front dozer blade and independent rear outriggers or with 4 independent outriggers. Leveling, backfilling material with the dozer blade, or stabilizing the machine during digging applications is made easier. When outriggers are down, digging performance is comparable to an excavator with tracks.

TECHNOLOGIES IMPROVE FUEL EFFICIENCY

Several smart technologies help maximize performance and fuel efficiency — including the exclusive Smart Power Control (SPC) and Electronic Power Optimizing System (EPOS). The DX140W-7 also includes four selectable power modes, including an Economy mode that reduces fuel consumption for low-demand applications. An engine auto shutdown feature saves fuel and helps reduce warranty hours. The auto idle feature saves fuel while reducing noise and improving jobsite communication. The standard DEVELON Fleet Management system monitors the excavator’s health and maintenance schedule to help keep it running at peak performance.

A FOCUS ON OPERATOR COMFORT

The -7 Series wheel excavator lineup is designed to help attract and keep top operators — and provides the controls and systems they need to become their best. Long days are more productive thanks to automotive-style heating and air conditioning, improved floorspace and excellent visibility from the spacious cab. A rearview camera is standard, and an optional heated/cooled seat is available. Also, standard is the multilingual DEVELON Smart Touch display and an easy-to-use joystick that offers low-effort control to help reduce operator fatigue when working with hydraulic attachments.

ENGINEERED FOR THE MOST CHALLENGING WORK

When driving on uneven road surfaces, the Optional Load Isolation System automatically engages at 3.1 mph (5 Km/h) to reduce the bouncing of the machine and its attachments. The standard Auto Hold brake system automatically engages the digging brake to improve operator comfort and machine productivity. Use the optional Trailer Ready feature to pull a 5- to 10-ton trailer to improve machine versatility. The fine swing function helps with operator job accuracy by reducing the shock from swing starts and stops. Machine versatility is improved with the new tilt-rotator working mode and a priority valve for using mulchers/grass cutters.

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.

  • ENVIRONMENT - NOISE LEVEL: GUARANTEED SOUND POWER LEVEL: 100 dBA
  • DIGGING FORCE (ISO) - ARM DIGGING FORCE - NORMAL: 13938 lbf
  • WORKING RANGE - MAX DIGGING DEPTH: 14' 8" | 4490 mm
  • WEIGHTS - STANDARD BUCKET SIZE: 0.77 yd³
  • LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 3M BELOW GROUND: 14837 lb @ 9.84 ft
  • TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: GRADEABILITY: 30° @ 58 %
  • SWING MECHANISM - SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY): 12 rpm
  • ENGINE - ENGINE DISPLACEMENT: 359 in³
  • REFILL CAPACITIES - HYDRAULIC TANK: 23.78 gal | 90 l
  • UNDERCARRIAGE - TIRE SIZE: 10.00-20-14PR
  • ENGINE - ENGINE NAME: DEVELON DL06P
  • REFILL CAPACITIES - FUEL TANK: 73.97 gal | 280 l
  • WEIGHTS - STANDARD BOOM LENGTH: 14' 5" | 4.4 m
  • UNDERCARRIAGE - GROUND CLEARANCE: 1' 1" | 348 mm
  • SWING MECHANISM - SWING PERFORMANCE: MAX SWING TORQUE: 27080 lbf·ft | 3744 kgf·m
  • WORKING RANGE - MAX LOADING HEIGHT: 19' 4" | 5905 mm
  • WEIGHTS - OPERATING WEIGHT: 34194 lb
  • DIGGING FORCE (ISO) - BUCKET DIGGING FORCE - PRESSURE UP: 20233 lbf
  • ENGINE - RATED FLYWHEEL POWER (GROSS): 136.8 hp @ 2000 rpm | 102 kW @ 2000 rpm
  • LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND: 14837 lb @ 9.84 ft
  • HYDRAULIC SYSTEM - MAIN PUMP: QUANTITY: 2
  • ENVIRONMENT - NOISE LEVEL: OPERATOR: 69 dBA
  • ropstype: Enclosed
  • TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/): 2.17 mph | 3.5 km/h
  • ENGINE - ENGINE AFTER TREATMENT: CEGR + DOC + SCR
  • WORKING RANGE - MAX DIGGING REACH (GROUND): 24' 2" | 7375 mm
  • TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE): 17857 lbf
  • HYDRAULIC SYSTEM - MAIN PUMP: MAX. FLOW RATE (EACH): 167 gal/min
  • TRAVEL SYSTEM/DRIVE MECHANISM - TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX): 21.75 mph | 35 km/h
  • LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL: 17064 lb @ 14.76 ft
  • REFILL CAPACITIES - ENGINE OIL: 5.81 gal | 22 l
  • DIGGING FORCE (ISO) - ARM DIGGING FORCE - PRESSURE UP: 16254 lbf
  • ENGINE - RATED HORSE POWER (NET): 129.1 hp @ 2000 rpm | 96.3 kW @ 2000 rpm
  • ENGINE - MODEL: DL06
  • UNDERCARRIAGE - TREAD WIDTH: 6' 4" | 1944 mm
  • ENGINE - ENGINE MAKE: DEVELON
  • ENGINE - ENGINE NUMBER OF CYLINDERS: 6
  • WEIGHTS - STANDARD ARM LENGTH: 6' 10" | 2.1 m
  • LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 3M ABOVE GROUND: 14661 lb @ 14.76 ft
  • REFILL CAPACITIES - TRANSMISSION: 0.66 gal | 2.5 l
  • ENGINE - MAX. TORQUE (NET): 433686 lbf·ft @ 1400 rpm
  • ENGINE - ENGINE EMISSIONS TIER (EPA): Tier 4
  • LIFT CAPACITY - LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND: 14661 lb @ 14.76 ft
  • REFILL CAPACITIES - HYDRAULIC SYSTEM: 36.98 gal | 140 l
  • REFILL CAPACITIES - ENGINE COOLANT: 7.77 gal | 29.4 l
  • TRAVEL SYSTEM/DRIVE MECHANISM - TRAVELING PERFORMANCE: MAX. TRACTIVE EFFORT: 17857 lb
  • WORKING RANGE - MAX DIGGING HEIGHT: 26' 10" | 8195 mm