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DX140LC

DX140LC
12Pages

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DX140LC Engine Power : SAE J1349, net 71 kw(95 HP)@1,850 rpm Operational Weight : 14,000kg (30,864 lb)- STD. Bucket capacity(SAE) : 0.24 ~ 0.76 m3 (0.31 ~ 0.99 cu.yd)

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Doosan DX140LC Hydraulic Excavator : A New Model with Novel Features The new DX140LC hydraulic excavator has all the advantages of the previous model, and now offers additional added value to the operator. The new DX140LC was developed with the concept of “providing optimum value to the end user.” In concrete terms, this translates, into : Increased production and improved fuel economy is attributed to the electronic optimization of the hydraulic system and the new generation DOOSAN engine (Tier II / Tier III). Improved ergonomics increases comfort and excellent all round visibility...

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The hydraulic excavator's power, durability, ease of servicing and its precise control increase its effectiveness and life expectancy. With the DX140LC, DOOSAN offers an excellent return on investment. The work rate of the hydraulic excavator is directly linked to the performace of its operator. DOOSAN designed the DX140LC by putting the operator at the centre of the development goals. The result is significant ergonomic value that improves the efficiency and safety of the operator. More space, better visibility, air conditioning, a very comfortable seat... These are all elements ensure...

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PERFORMANCE The performance of the DX140LC has a direct effect on its productivity. Its new "Common Rail" engine and new e-EPOS controlled hydraulic system have combined to create an unbeatable hydraulic excavator, with a cost/performance ratio that makes the DX140LC even more appealing. At the heart of the hydraulic excavator is the new “Common Rail” DOOSAN DL06 engine. It is combined with the new e-EPOS electronic control system, for optimum power and fuel saving. The new engine produces 95 hp(71 kw/96 PS) at only 1,850 rpm, and more torque, due to its careful design combined with the use...

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RELIABILITY The reliability of a product contributes to its overall lifetime operating costs. Doosan uses computerassisted design techniques, highly durable materials and a quality engineered structure. Our research and development engineers test all product under the most extreme conditions. Durability, reliability and product longevity are Doosan's top priorities." X-chassis The X-chassis frame section has been designed using finite element and 3-dimensional computer simulation, to ensure greater durability and optimum structural integrity. The swing gear is solid and stable....

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MAINTENANCE Short maintenance operations at long intervals increase the availability of the equipment on site. DOOSAN has developed the DX140LC with a view to high profitability for the user. Engine oil filter The engine oil filter offers a high level of filtration allowing the oil change interval to be increased to 500 hours. It is easy to access and is positioned to avoid contaminating the surrounding environment. Easy maintenance Access to the various radiators and coolers is very easy, making cleaning easier. Access to the various parts of the engine is from the top and via side panels....

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TECHNICAL SPECIFICATIONS ✽ENGINE • Nominal flywheel power • Piston displacement • Pilot pump Gear pump - max flow: 27.75 ℓ/min ( 7.33 US gpm, 6.1 lmp gpm) Bore x Rod diameter x stroke 110 X 75 X 1,085mm(4.3" X 3.0" X 3’7") 115 X 80 X 1,108mm(4.5" X 3.1" X 3’8") 100 X 70 X 900mm(3.9" X 2.8" X 2’11") Double element with auto dust evacuation. • An axial piston motor with two-stage planetary reduction gear is used for the swing. • Increased swing torque reduces swing time. • Internal induction-hardened gear. • Internal gear and pinion immersed in lubricant bath. • The swing brake for parking is...

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DIMENSIONS [ One-piece Boom ] [ Two-piece Boom ] Boom type (One-piece) Bucket type (PCSA) → A. Tail Swing Radius 2,515mm B. Shipping Height (Boom) (8'3") 2,570mm C. Shipping Height (Hose) (8'5") 7,690mm D. Shipping Length (25'3") → E. Shipping Width → F. C/Weight Clearance → G. Height Over Cab. → H. House Width → I. Cab. Height above House → J. Cab. Width → K. Tumbler Distance → L. Track Length → M. Undercarriage Width → N. Shoe Width → O. Track Height → P. Car Body Clearance ✽DIGGING FORCE Bucket type (PCSA) Bucket (PCSA) Boom type (Two-piece) A. Tail Swing Radius B. Shipping Height (Boom)...

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WORKING RANGES LIFTING CAPACITY [ One-piece Boom ] [ One-piece Boom ] [ Two-piece Boom ] ✽WORKING RANGE Boom length Bucket type (pcsa) B. Max. digging reach at ground level C. Max. digging depth D. Max. loading height E. Min. loading height F. Max. digging height G. Max. bucket pin height H. Max. vertical wall depth I. Max. radius vertical J. Max. digging depth(8'level) k. Min. radius 8' line L. Min. digging reach M. Min. swing radius 1. Ratings are based on SAE J1097 2. The load point is a hook located on the back of the bucket. 3. * Rated loads are based on hydraulic capacity. 4. Rated...

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LIFTING CAPACITY Boom : 4,600mm(15'1") Boom : 4,600mm(15'1") Arm : 2,500mm(8'2") Bucket : SAE 0.51m3(0.67yd3) Shoe : 600mm(2') Dozer blade : 2,590mm(8'6") 1. Ratings are based on SAE J1097 2. The load point is a hook located on the back of the bucket. 3. * Rated loads are based on hydraulic capacity. 4. Rated loads do not exceed 87% of hydraulic capacity or 75% of tipping capacity. : Rating Over Front : Rating Over Side or 360 degree Boom : 4,600mm(15'1") Arm : 3,000mm(9'10") Bucket : SAE 0.51m3(0.67yd3) Shoe : 600mm(2') Dozer blade : 2,590mm(8'6") Unit : 1,000kg 1. Ratings are based on SAE...

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STANDARD AND OPTIONAL EQUIPMENT [ Two-piece Boom ] ✽STANDARD EQUIPMENT • Hydraulic system • Boom and arm flow regeneration • Boom and arm holding valves • Swing anti-rebound valves • Spare ports(valve) • One-touch power boost • Cabin & Interior • Viscous cab mounts • All weather sound suppressed type cab • Air conditioner • Adjustable suspension seat with head rest and adjustable arm rest • Pull-up type front window and removable lower front window • Room light • Intermittent windshield wiper • Cigarette lighter and ashtray • Cup holder • Hot & Cool box • LCD color monitor panel • Engine...

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DX140LC 12Pages

Catalog excerpts

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DX140LC
12Pages