New Arrival China Rubber Track Mini Excavator - Normal Structure Bulldozer SD6N – Xuanhua Construction

Short Description:

SD6N bulldozer is 160 horsepower track-type dozer with hydraulic direct drive, semi-rigid suspended and hydraulic controls. It is equipped with Shangchai C6121 diesel engine manufactured under Caterpillar license. The engine has the characteristics of big torque reserve coefficient and capacity against over-load. The torque converter is a hydro-mechanical converter whose power is divided outside, which has the characteristics of wide high efficiency range. Steering and braking can be controll...


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New Arrival China Rubber Track Mini Excavator - Normal Structure Bulldozer SD6N – Xuanhua Construction Detail:

SD6N bulldozer is 160 horsepower track-type dozer with hydraulic direct drive, semi-rigid suspended and hydraulic controls. It is equipped with Shangchai C6121 diesel engine manufactured under Caterpillar license. The engine has the characteristics of big torque reserve coefficient and capacity against over-load. The torque converter is a hydro-mechanical converter whose power is divided outside, which has the characteristics of wide high efficiency range. Steering and braking can be controlled with the same control lever. Braking system utilizes hydraulic boosting structure, which is convenient and labor-saving. The final drive gear has the characteristics of large displacement coefficient value. This kind of design raises bearing capacity and prolongs the useful time. The final drive also utilizes the structure that its bearing clearance is free of adjustment, which is convenient for service. The equalizer bar utilizes free lubricating structure to decrease service cost.

Specifications

Dozer                                                                                        Tilt

(not including ripper) Operation weight (Kg)                16500

Ground pressure(KPa)                                                        55.23

Track gauge(mm)                                                                1880

Gradient                                                                                30°/25°

Min. ground clearance (mm)                                            445

Dozing capacity (m³)                                                          4.5

Blade width (mm)                                                               3297

Max. digging depth (mm)                                                592

Overall dimensions (mm)                                               5037×3297×3077

Engine

Type                                                                                 C6121ZG55

Rated revolution (rpm)                                                1900

Flywheel power (KW/HP                                          119/162

Max. torque (Nm/rpm)                                         770/1400

Rated fuel consumption(g/KWh)                        215

Undercarriage system

Type                                Swing type of sprayed beam.

                                    Suspended structure of equalizer bar

Number of track rollers (each side)                                       7

Number of carrier rollers (each side)                                    2

Pitch (mm)                                                                                 203

Width of shoe (mm)                                                                 560

Gear 1st 2nd 3rd
Forward  (Km/h) 0-4.0  0-6.9 0-10.9
 

Backward (Km/h)

 

0-4.8 0-8.4 0-12.9

Implement hydraulic system

Max. system pressure (MPa)                                15.5

Pump type                                                                Gears pump

System outputL/min                                     178

Driving system

Torque converter     Outside separating combination

Transmission        Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted.

Steering clutch.      Multiple-disc oil power metallurgy disc compressed by spring. hydraulic operated.

Braking clutch      Brake is oil two direction floating band brake operated by mechanical foot pedal.

Final drive          The final drive are double reduction with spur gear and   segment sprocket.


Product detail pictures:

New Arrival China Rubber Track Mini Excavator -
 Normal Structure Bulldozer SD6N – Xuanhua  Construction detail pictures


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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for New Arrival China Rubber Track Mini Excavator - Normal Structure Bulldozer SD6N – Xuanhua Construction, The product will supply to all over the world, such as: Poland , India , Zurich , During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Betty from Sierra Leone - 2015.12.11 11:26
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Fiona from Indonesia - 2015.06.28 19:27

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