WK-10B Mining Excavator hydraulic Excavator for mining on sale

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Product Description:

 Our 10m³ excavator has won a gold prize for the National Best Quality Product in Scientific & Technological Advancement. Its excavator buckets are available with a volume of 10m³, 12m³, 14m³, 10m³ flat type, 12m³ flat type, as needed. They are suitable for ten-million-ton class large opencast extraction of construction material, hydropower, petrochemical and earthwork engineering; suitable in combination with 100-154 ton trucks, and also at a minimum working temperature of -45°.


Technical Spec. of WK-10B

Normal bucket volume

12m³

Main motor

750kW

Lifting speed

1.37m/s

Max. Excavating Radius

18.9m

Pushing speed

0.67m/s

Max. Excavating Height 

13.53m

Traveling speed

0.69km/h

Max. Dumping Radius

16.25m

Max. Lifting force

942kN

Max. Dumping Height

8.6m

Max. Pushing force 

496kN

Excavating Depth

2.2m

Max. Crawling angle

13°

Working weight 

490t

Average bearing pressure

253kPa

Theoretical Productivity

1490m³


 We have established a new production base in the Binhai New Area of Tianjin to facilitate the transportation and export of large-sized equipment. Our second wheel production line is currently under construction. We have also established production lines for wheels, axles and wheel sets for use at speeds above 200 km/h.

We are now turning our focus to international markets which we are certain can benefit from our high quality products and service. As we are constantly innovating and improving, we have no doubt that we will meet and even exceed our customers’ expectations.

 

Our main products include lifting equipment, forging equipment, rolling equipment, excavation equipment, coke oven equipment, coal chemical equipment, wind power generating equipment, oil film bearings for rolling mills, gear drive equipment, train wheels and axles, forgings and castings and project contracting.

Our key products include our 1200t EOT crane, our 500t ladle crane, our 75m³ shovel for mining, our Φ180mm continuous rolling production line, our 110 MN aluminum alloy extrusion press and our 7m top charging coke oven equipment. 

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Q:Excavator theory
The excavator is driven by the engine work in pump operation, the pump is divided into pump and pump, and then by the operation of the hydraulic excavator driver rod of the hydraulic oil distribution to the pilot valve and main control valve, such as the hydraulic oil distribution to the main control valve, hydraulic oil delivered by the main control valve to the arm; small arms; dig bucket cylinder, and then drive the arm; small arms; digging bucket. If the hydraulic oil is allocated to the pilot valve, the hydraulic oil drives the motor through the pilot valve to make the excavator rotate and drive.
Q:How do excavators distinguish between positive and negative?
Positive shovel: the form of shovel action of excavator. It is characterized by "forward, upward and forced cutting."". The positive shovel has great excavation force and can dig the soil above the stopping surface. It should be used for the dry foundation pit with excavation height greater than 2m, but the upper and lower ramps should be set up. Shovel bucket excavator with the same equivalent ratio of the bucket to be big, but not more than one to three excavation of soil water content of 27%, and with the completion of the whole mining dump truck transport operations, you can also tap the large drying pit and mound etc.. According to the difference between the excavation route and the transportation vehicle, there are two ways to dig and unload the soil: forward excavation, lateral unloading, forward excavation and reverse dumping.Face shovelBackhoe digging is: "back down, forced the soil cutting, the mining power shovel can stop a small, excavation to three below the soil surface, suitable for the foundation pit, foundation ditch, trench excavation depth is less than 4m, but also for soil excavation, wet soil with higher water content and groundwater level following the underground water level is high and the earth. There are two ways to operate the backhoe, namely, ditch end excavation and side ditch excavation.
Q:Excavator voltageLow voltage alarm for several hours,
The battery voltage of the excavator is usually 24V and the generator voltage is 28V.
Q:How do you distinguish a backhand forehand from an excavator?
The forehand is the left hand side rotation, the backhand is the left hand handle up and down rotation. You can adjust to that
Q:What is the special advantage of the romantic manor iron hoe?
Iron hoe can dig in specific locations, will be dug to mine excavator.Some mines must be dug up with sophisticated tools.
Q:Can chain excavator walk on the asphalt road?
Can not because of the track on the asphalt pavement damage is great, under the circumstances, you can use pad, strip, plank, short distance walk
Q:What do excavators usually do?
Excavators are mainly used for earthwork excavation and backfill, trenching, digging, etc., bulldozers are mainly used for site leveling, earth pushing, loaders can be used for earth and stone loading, pushing
Q:Excavator card good test?
Very good test, the construction sector of the network can be investigated, we can do
Q:Who can tell me about Doosan and Sunward Intelligent excavator which good? What are the advantages and disadvantages?
Doosan used Korean goods, but also cheap, that is, bad quality, old and bad
Q:What's the meaning of a digger outside the window?
6, two slide shoes feet. 7, there is a big square outside the house. Anyway, he did not issue # #Excavators are noisy

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