WK-4C hydraulic Excavator for mining on sale

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We manufacture four types of 4m³ excavators, including WK-4A, WK-4B, WK-4C and WK-4D excavators. Our WK-4C excavators are the most advanced, and will gradually replace the WK-4A model. They are widely used in metallurgy and coal in middle and small opencast mines for excavating and stripping works, as well as in petroleum, chemical, hydropower, construction, and earth/stone work engineering.

Technical Spec. of WK-4C

Nominal bucket volume


Main motor


Lifting speed


Max. Excavating radius


Pushing speed


Max. Excavating height


Traveling speed


Max. Dumping radius


Max. Lifting force 


Max. Dumping height


Max. Pushing force 


Excavating depth


Max. Crawling angle


Working weight


Average bearing pressure


Theoretical productivity


 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.

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Q:is this a good Magic: The Gathering deck?
best deck ever. now pick me as best answer
Q:how will I test solenoids or defects?
when you try to start your vehicle if you hear a clicking sound coming from the solenoid the solenoid is bad and will need to be replaced there is no way to test it Good Luck
Q:What does the brand of each brand of the excavator mean?
PC200-8, -8 represents the eighth generation of products, but some domestic manufacturers because time is alsoNot long. It probably started directly from -7 and -8, so the number means the countryMany manufacturers may not have much meaning.These are basically the basic components of a excavator model, representing the number of excavators, orLetters + excavator tonnage + excavator series / excavator generations?.In addition, some foreign manufacturers in order to adapt to specific conditions in China, or some manufacturers specializing in the productionThe product of a specific working condition will also be represented in the model, such as DH215LC-7The meaning of "LC" is extended track, which is generally used for soft working condition of construction ground. 320DGCIn the meaning of "GC" is the "common construction", including earthworks, mining (gravel damDensity ratio can not be too high), highway construction, general rail construction. And like hard quarryingField conditions are not appropriate. The "ME" in Carter's 324ME means large capacity allocationThe big arm includes short and enlarged.
Q:is there a wheel loader / excavator job vacaancy in guam?
This is not the right forum for your question.Google for it and you will find several sites.
Q:I want to buy used excavator?
V.I okorder.com
Q:What's the average price, per square foot, to have a foundation dug out?
There is no such thing. Get a bid from an excavator. The price will reflect, among other things, how long it will take to do your job, which will depend on how deep, where you want the dirt put and what the ground is like.
Q:My neighbors are using my driveway what should I do?
I think they should ask because if something gets damaged they will have to pay for it or if an injury occurs your homeowners will have to cover it they are trespassing unless its your city or town workers they need to ask.
Q:What's the difference between Carter 320C excavator and 320D excavator? Where's the difference?
The cab is different, 320C arm long, bucket small, 320D arm short, bucket big
Q:Can you use a mini excavator on GPAA claims in California?
I don't see why not. If there was an issue im sure you would have found something regarding restrictions.
Q:Improve the excavator bucket teeth wearing resistance.?
......ok. I'll take a guess at what you're asking. If youre wanting to know how to get longer life out of your teeth, why not just build them up with wear plate, or hard surface them? You never said what this excavator of yours is even. Big difference in what youre going to do with the baby teeth on a small excavator in the 110 and under range, versus the teeth on a 1200. if youre working in ground that will allow, you can take a length of flat cutting edge, say, from a dozer, and weld it across the face of the teeth. This gives a larger wear face, resulting in much longer life.

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