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Construction Equipment |
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DX200A |
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Engine Power |
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SAE |
J1349, 110kW(148HP)@1,900rpm |
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Operational Weight |
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20,600kg(45,415 lb) |
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Bucket / SAE |
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0.81 ~ 0.92m3(1.06 ~ 1.20 cu.yd) |
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DX200A
Efficient Performance
When cost-effectiveness is critical on your jobsite, DX200A is the right answer.
DX200A guarantees you unrivalled fuel efficiency. See how much you can save with reduced fuel consumption and minimized cycle time.
Key points
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Durability |
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Undercarriage: The rollers, sprockets and track |
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links are newly designed to minimize damage to |
Durability |
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Handling & Comfort |
Doosan products are designed for convenience and safety. Doosan’s machine is
Handling & designed for comfortable, long-term operation
Comfort
in tough areas. Doosan's goal of ensuring user convenience can be seen even in the simplest service work.
A driver should keep the peak condition to produce a maximum workload. In particular, if a driver has to work more than 10 hours a day, the driver’s condition can affect a workload significantly. Doosan equipment is designed to be operated conveniently at driver’s wills, so that the driver can keep the best condition.
The new DX200A hydraulic excavator has all the advantages of the previous model and now offers additional added value to the operator.
TM
-EPOS
e-EPOSTM
Structures
Performance & Productivity
Doosan’s DB58TIS mechanical engine, equipped with the new e-EPOS™ (Electronic Power Optimizing System) technology, delivers excellent work capabilities.
Structures
Doosan’s DX200A structures feature Doosan’s proprietary technologies that deliver excellent durability and guarantee continuous reliable performance comparable with that of a brand new product, thereby reducing maintenances and service costs.
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Economics |
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SAVE |
The Doosan excavator, a combination of four advanced |
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technologies, guarantees a significant reduction of maintenance |
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Economics costs thanks to its exceptionally low rate of fuel consumption.
Fuel Efficiency fuel consumption |
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Compact & Fast
Doosan’s DX200A is 380 mm shorter than the DX225LCA in track
length, which makes the DX200A suitable for the small space Compact & Fast where LC equipment is too wide to enter.
Undercarriage width :
DX225LCA 2,990mm
DX200A 2,800mm
1 190mmshorter
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Track length : |
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DX225LCA 4,445mm |
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DX200A 4,065mm |
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shorter |
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380mm |
Performance
DOOSAN DB58TIS ENGINE.
At the heart of the hydraulic excavator is the improved DOOSAN DB58TIS engine. It is combined with the new e-EPOSTM electronic control system, for optimum power and fuel saving.
•Better performance by improved engine
•Energy efficiency reduces fuel consumption
Doosan DX200A engine
Make and Model |
DOOSAN DB58TIS - 6 cylinders |
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Rated Horse Power |
115 kW(157 PS, 154 HP) @1,900rpm (SAE J1995) |
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110 kW( 150 PS,148 HP) @1,900rpm (SAE J1349) |
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Torque |
61.5 kgf.m (603 Nm) @ 1,400 rpm |
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Alternator |
24 V / 4.5 kW |
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EXCAVATOR CONTROL
Bucket Cylinder (120mm)
Boom Load holding valve
Arm Cylinder (135mm)
Boom Cylinder & Swing Motor (120mm)
New e-EPOSTM system (Electronic Power Optimizing System).
The brains of the hydraulic excavator, the e-EPOSTM, have been improved, through a CAN (Controller Area Network) communication link, enabling a continuous exchange of information between the engine and the hydraulic system. These units are now perfectly synchronised.
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Option |
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e-EPOSTM |
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Control Valve |
Pump |
Pump |
The advantages of the new e-EPOSTM impacts at several levels, Ease of operation and user-friendliness:
•The availability of a power mode and standard mode guarantee maximum efficiency under all conditions.
•The automatic deceleration mode enables fuel saving.
•Regulation and precise control of the flow rate required by the equipment are available as standard.
•A self-diagnosis function enables technical problems to be resolved quickly and efficiently.
•An operational memory provides a graphic display of the status of the machine.
•Maintenance and oil change intervals can be displayed.
Swing drive. Shocks during rotation are minimized, while increased torque is available to ensure rapid cycles.
Hydraulic Pump. The Main pump has a capacity of 2X222.3 ℓ/min |
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new option bucket for mass production. Newly provide |
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Travel device. New design travel device gets more performance by |
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reducing cycle time while a high capacity gear pump improves pilot line |
improving efficiency and simplication of the internal structure. |
short boom & 0.92m |
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bucket. |
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efficiency.
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