Rebates & Special Offers
View Full OfferGet as low as 0% for 60 months* or Up to $43,500 cash back* in lieu of financing.
- Horsepower
- 109.4 hp
- Max dig depth
- 19' 7"
- Operating weight
- 33,951 lb
- Bucket digging force
- 24,504 lbf
More specifications
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General Info
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| Condition: | Showroom |
| Manufacturer: | Develon |
| Model: | DX140LCR-7 |
| Machine Type: | Other |
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Engine
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| Engine: | G2 DM03 |
| Engine Make: | Doosan |
| Horsepower: | 109.4 |
| Emissions: | Tier 4 |
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Performance
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|---|---|
| Bucket Digging Force: | 24,504 lbf. |
| Arm Digging Force: | 13,219 lbf. |
| Max Digging Reach (Ground): | 27' 11" |
| Max Digging Depth: | 19' 7" |
| Operating Weight: | 33951 lb |
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Hydraulics
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Dimensions
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| Fuel Tank: | 54.95 gal |
Description
Develon DX140LCR-7
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 DEVELON diesel engine, standard arm configuration and four power modes. Add an optional dozer blade for quick backfilling and added digging stability.
Loan
Lease
Cash in Lieu
Warranty
See participating dealers for details.
*Program disclosure: 0% A.P.R. financing for up to 60 months and the cash-in-lieu rebate are mutually exclusive — select one or the other. Select models also carry an additional rebate that can be combined with either financing or cash in lieu; the up to $43,500 amount shown includes it. Lease options are available separately; contact dealer for terms and custom payment structures. Financing subject to credit approval through an authorized Develon financing provider. Rebate applied at time of purchase. 3 Year / 3,000-Hour Full Coverage standard warranty included with qualifying new Develon equipment purchases. Offers valid on qualifying new Develon models through participating dealers only. See dealer for complete details, eligibility requirements, and program end dates. Offers subject to change without notice.
What Makes the DX140LCR-7 Different
Reduced-Tail-Swing Design
The shorter machine length and reduced-tail-swing counterweight improve maneuverability on roadways, bridges and congested urban jobsites.
100.6 hp DEVELON Engine
The high-performance DEVELON diesel engine delivers 100.6 net hp at 2,000 rpm for digging, lifting and attachment work.
19 ft 7 in Dig Depth
The standard arm configuration reaches 19 ft 7 in deep while one-touch power boost supplies extra hydraulic force for difficult digging.
Smart Power Control
Smart Power Control and the Electronic Power Optimizing System coordinate engine and hydraulic output to improve efficiency.
Fine Swing Control
Fine swing reduces movement of suspended loads to provide greater control and accuracy during demanding lifting applications.
Optional Dozer Blade
An available dozer blade supports quick backfilling and provides added stability while digging and lifting.
Smart Touch Cab
A spacious, pressurized cab combines automotive-style climate control, low-effort joysticks and an intuitive Smart Touch display.
Compare Conventional and Reduced Tail Swing
Compare the conventional-tail DX140LC-7K with the reduced-tail-swing DX140LCR-7.
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| DX140LC-7K | DX140LCR-7 Viewing | |
|---|---|---|
| Tail Configuration | Conventional tail | Reduced tail swing |
| Rated Power (net) | 107.3 hp @ 2,000 rpm | 100.6 hp @ 2,000 rpm |
| Operating Weight | 31,746 lb | 34,017 lb |
| Maximum Dig Depth | 20 ft 1 in | 19 ft 7 in |
| Tail Swing Radius | 7 ft 4.4 in | 5 ft 0 in |
| Main Pump Flow | 2 × 30 gpm | 2 × 30 gpm |
| Bucket Force (Power Boost) | 24,471 lbf | 24,471 lbf |
Published North American base-machine figures. Specifications vary by configuration; contact Carleton Equipment to confirm details.
DX140LCR-7 Features & Benefits
Performance & Efficiency 5
100.6 Net Horsepower
The DEVELON diesel engine produces 100.6 net hp at 2,000 rpm for responsive performance in a compact reduced-tail-swing package.
One-Touch Power Boost
Power boost momentarily increases hydraulic power for difficult digging conditions, delivering up to 24,471 lbf of bucket digging force.
Four Power Modes
Four selectable power modes help operators match machine output and fuel use to the job at hand.
Smart Power Control
Exclusive SPC and the Electronic Power Optimizing System optimize machine response while improving operating efficiency.
Auto Shutdown
Automatic shutdown helps reduce unnecessary fuel consumption and accumulated warranty hours during extended idle periods.
Digging, Lifting & Attachments 6
19 ft 7 in Dig Depth
The standard arm configuration provides a published maximum digging depth of 19 ft 7 in for utility, roadway and site-development work.
Dual 30 gpm Main Pumps
Two 30 gpm main pumps support smooth combined functions and responsive hydraulic-attachment performance.
Fine Swing Function
Fine swing reduces shaking of lifted objects to provide greater accuracy and control in precision lifting applications.
Five-Ton Cast Push Link
An upgraded cast push link provides a five-metric-ton lifting capacity for challenging material-handling tasks.
High-Flow PTO Pump
A larger hydraulic power-take-off pump improves performance with excavator attachments that demand higher hydraulic flow.
Optional Dozer Blade
Add the available blade for backfilling, cleanup and increased stability during digging and lifting.
Comfort, Visibility & Technology 5
Smart Touch Display
The intuitive monitor presents machine information and settings in a clear, tablet-style interface.
Quiet Pressurized Cab
A complete sound-isolating cab seal reduces interior noise, while the cab frame and seat help absorb vibration.
Automotive-Style Climate Control
Heating and air conditioning support all-season comfort, with an available heated and cooled seat for extreme conditions.
Optional 360-Degree AVM
The available all-around view monitoring system provides five visual perspectives around the cab for improved jobsite awareness.
MY DEVELON Fleet Management
Standard telematics remotely monitors machine health, location and productivity to support fleet decisions and maintenance planning.
Durability & Serviceability 4
Extra-Strong X-Chassis
The durable X-Chassis undercarriage is engineered for long life in demanding excavation and lifting applications.
Robust Working Group
Heavy-duty front components support the repeated loads of digging, attachment work and material handling.
Centralized Grease Points
Centralized boom and arm grease points simplify routine lubrication and help keep daily maintenance efficient.
Ground-Level Service Access
Convenient service access helps operators complete routine inspections and maintenance with less downtime.
Why Buyers Choose the DX140LCR-7
Reduced-tail-swing design for confined road, bridge and urban jobsites
100.6 net hp in a 34,017 lb crawler-excavator platform
19 ft 7 in maximum digging depth with 24,471 lbf power-boost bucket force
Fine swing control improves accuracy when handling suspended loads
Optional dozer blade adds backfilling capability and working stability
Dual 30 gpm pumps and a larger PTO pump support hydraulic attachments
Smart Touch display, quiet cab and optional heated and cooled seat
Standard MY DEVELON telematics supports machine and fleet management
Who Uses the DX140LCR-7 and What For
The DX140LCR-7 combines crawler-excavator digging and lifting capability with a reduced-tail-swing layout for contractors working where clearance and maneuverability matter.
Urban & Road Work
- Congested commercial sites
- Roadway and bridge projects
- Lane-side excavation and repair
- Optional blade for cleanup
Utilities
- Water, sewer and storm trenching
- Service and drainage installation
- Manhole and structure placement
- Work near traffic and structures
Site Development
- Foundation excavation
- Loading and material placement
- Backfilling and finish grading
- Landscape and retaining-wall work
Attachments & Lifting
- Hydraulic breaker operation
- Bucket and thumb work
- Precision lifting with fine swing
- High-flow attachment applications
The DX140LCR-7 by the Numbers
A compact rear profile improves maneuverability in confined working areas.
Published net output at 2,000 rpm.
Crawler stability in a maneuverable 15.4-metric-ton package.
Standard-arm digging reach for utility and site work.
Power-boost digging force for difficult material.
Dual pumps support smooth combined functions and attachments.
Talk to a person about the DX140LCR-7
Carleton Equipment is a family-owned Michigan dealer, here since 1938. Sales, rental, service and parts all come from the same team, and we’ll connect you with the location nearest you.
- Chesterfield
- Coldwater
- Grand Rapids
- Howell
- Kalamazoo
- Livonia
- Saginaw
Full Specifications
Download Spec SheetGeneral
| Machine Type | Reduced-tail-swing crawler excavator |
| Operating Weight | 34,017 lbs (US20) |
| Operating Weight With Blade | 35,726 lbs (US30) / 36,277 lbs (US40) / 36,817 lbs (US50) |
| Ground Pressure | 5.5 psi (US20) / 6.7 psi (US30) / 6.0 psi (US40) / 5.3 psi (US50) |
| Standard Bucket | 0.67 yd³ |
| Standard Boom | 15 ft 1.1 in |
| Standard Arm | 9 ft 10.1 in |
| Counterweight | 7,040 lbs |
Engine
| Engine | DEVELON G2 DM03-D34 |
| Displacement | 3.4 L |
| Cylinders | 4 |
| Net Power | 100.6 hp @ 2,000 rpm |
| Gross Power | 115.3 hp @ 2,000 rpm |
| Maximum Torque | 339.3 lb-ft @ 1,400 rpm |
| Emissions | Tier 4 Final; DOC + SCR |
| Alternator | 24 V, 100 A |
| Battery | 2 × 12 V, 100 Ah |
Performance
| Maximum Digging Depth | 19 ft 7 in |
| Maximum Reach | 28 ft 5.1 in |
| Maximum Reach at Ground | 27 ft 11.8 in |
| Maximum Loading Height | 23 ft 2.7 in |
| Maximum Digging Height | 31 ft 0.8 in |
| Maximum Vertical Wall Depth | 19 ft 7 in |
| Bucket Digging Force | 24,471 lbf with power boost |
| Arm Digging Force | 13,228 lbf with power boost |
| Maximum Swing Torque | 35,355 lbf·ft |
| Swing Speed | 0–10.1 rpm |
| Travel Speed | 1.8–2.9 mph |
| Maximum Traction Force | 33,510 lbf |
| Gradeability | 35° / 70% |
Hydraulics
| Main Pumps | 2 variable-displacement axial-piston pumps |
| Main Pump Flow | 2 × 30 gpm |
| Pilot Pump Flow | 7.9 gpm |
| Normal Implement Pressure | 4,694 psi |
| Power-Boost Pressure | 4,978 psi |
| Travel Pressure | 4,978 psi |
| Swing Pressure | 3,911 psi |
| Pilot Pressure | 569 psi |
Capacities
| Fuel Tank | 54.2 gal |
| DEF Tank | 6.6 gal |
| Cooling System | 6.7 gal |
| Engine Oil With Filter | 3.3 gal |
| Swing Drive | 0.8 gal |
| Final Drive, Each Side | 0.5 gal |
| Hydraulic System | 33.8 gal |
| Hydraulic Tank | 21.9 gal |
Dimensions
| Tail Swing Radius | 5 ft 0 in |
| Tail Swing Overhang, Rear | -1 ft 1.9 in |
| Tail Swing Overhang, Side | 9.1 in |
| Shipping Length | 23 ft 11.9 in |
| Shipping Width | 8 ft 6 in |
| Shipping Height, Boom | 10 ft 0.5 in |
| Shipping Height, Hose | 10 ft 3.4 in |
| Cabin Height | 9 ft 5.2 in |
| Upper Structure Width | 8 ft 0.1 in |
| Overall Track Length | 12 ft 3.8 in |
| Undercarriage Width | 8 ft 6 in |
| Track Gauge Width | 6 ft 6.3 in |
| Standard Track Shoe Width | 23.6 in |
| Car Body Clearance | 1 ft 3 in |
Operator Environment
| Exterior Sound Level | 100 dB(A) |
| Cab Sound Level | 72 dB(A) |
| Display | 8-inch multi-function LCD |
| Climate Control | Automatic heating and air conditioning |
| Seat | Heated air suspension |
| Side-View and Rearview Cameras | Standard |
Features
| Tail Configuration | Reduced tail swing |
| Power Modes | Four |
| One-Touch Power Boost | Standard |
| Fine Swing Function | Standard |
| Smart Power Control | Standard |
| MY DEVELON Fleet Management | Standard |
| 360-Degree AVM | Optional |
| Heated and Cooled Seat | Optional |
| Dozer Blade | Optional |
Values are from the current DEVELON North America DX140LCR-7 product page and official sales specifications for the standard-arm US20 configuration unless labeled otherwise. The current web-page values take precedence over more precise converted PDF figures. Specifications vary by track and blade configuration. Contact Carleton Equipment to confirm details.
Rebates & Special Offers
View Full OfferGet as low as 0% for 60 months* or Up to $43,500 cash back* in lieu of financing.
|
General Info
|
|
|---|---|
| Condition: | Showroom |
| Manufacturer: | Develon |
| Model: | DX140LCR-7 |
| Machine Type: | Other |
|
Engine
|
|
|---|---|
| Engine: | G2 DM03 |
| Engine Make: | Doosan |
| Horsepower: | 109.4 |
| Emissions: | Tier 4 |
|
Performance
|
|
|---|---|
| Bucket Digging Force: | 24,504 lbf. |
| Arm Digging Force: | 13,219 lbf. |
| Max Digging Reach (Ground): | 27' 11" |
| Max Digging Depth: | 19' 7" |
| Operating Weight: | 33951 lb |
|
Hydraulics
|
|---|
|
Dimensions
|
|
|---|---|
| Fuel Tank: | 54.95 gal |