• WK-4C hydraulic Excavator  for mining on sale System 1
  • WK-4C hydraulic Excavator  for mining on sale System 2
WK-4C hydraulic Excavator  for mining on sale

WK-4C hydraulic Excavator for mining on sale

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
3 unit/month

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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

5m³

Main motor

250kW

Lifting speed

0.885m/s

Max. Excavating radius

14.3m

Pushing speed

0.53m/s

Max. Excavating height

10.1m

Traveling speed

0.43km/h

Max. Dumping radius

12.65m

Max. Lifting force 

450kN

Max. Dumping height

6.3m

Max. Pushing force 

225kN

Excavating depth

3.2m

Max. Crawling angle

12°

Working weight

215t

Average bearing pressure

226kPa

Theoretical productivity

572m³/h


 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.

Q: I am failing math and I need help? Solve this equation:The city of Rubberville plans to dig a rectangular landfill. The landfill will have a base with dimensions 700 feet by 200 feet and a depth of 85 feet.A.)An excavator was hired to dig the hole for the landfill. How many cubic yards of dirt will he have to haul away?
l=700 feet=233.33yards b=200 feet=66.67yards h=85 feet=28.33yards Dirt removed = volume of the landfill. = l*b*h =233.33yards*66.67yards*28.33yards =440704.627463 cubic yard
Q: What's the difference between Carter 320C excavator and 320D excavator? Where's the difference?
Functional power: 320C engine power is less than 320D, 320C is 3046/3066 engine, and 320D is Carter C6.4 engine. 320C is slower than the 320D model. Carter 320C belongs to the direct injection vehicle, and 320D excavator is EFI, relatively speaking, 320D fuel quality requirements higher.
Q: A portion of an ancient skeleton has been uncovered in Asia. Since the skull is missing, the discoverers can not determine whether the skeleton is from a human or some type of ape. The only portions that the excavators have been able to find are the pelvis and one complete leg. What should they look for?
The okorder /
Q: Have a Bobcat Excavator Mod 442 and cannot locate the battery on it, no service manual can't find jack on the web.
Bobcat 442 Specs
Q: I'm an engineer. I was employed at a rather large company that manufactures heavy duty off road vehicles, (Wheel Loaders and Excavators and such). Recently, I've lost my job because the quot;higher upsquot; in my company decided to cut costs. They hired an engineer from India to replace me at a fraction of the cost of my wage. I'm middle class and when I see these people with six figure incomes it makes me question their true worth? They will argue that it's actually positive for our the company and our ecomony, but as I sit here typing this, (unemployed), I wonder....who are the ones benefitting? I am unemployed. I don't build bulldozers any longer but they are still being built. These bulldozers clear the land for the house that I can no longer afford. The carpenter, plumber, electrician, etc. don't have a job because the house was never built. They don't have to buy tools anymore either. The trucks that deliver those tools will be parked. I wish I could type more, but you get the point!
You sound like a Mechanical Engineers. I suggest you move to an area where engineering jobs have been insourced from Japan or Korea. A Toyota, Hunydai, Honda, or Nissan plant.
Q: doe's anyone know how much it would cost to pass a 360 excuvater test driving test .?
I'm a excavator operator in Va. Never of a test drive!!!! If you can operate it do it!!!!!
Q: When i'm clicking on quot;Dancequot; my sim going to do it, but when he starts to doing some moves, he teles to another place in the house or if he lives in apartaments he teles to the excavator and doing nothing.. also he cant dance on dance carpet at the clubsmaybe there are some patch to fix this problem? srry for bad english :D
Do you have the No mosaic censor remover? That's what causes that glitch. You have to remove it and download the updated file for LN. I did it and that fixed the problem.
Q: unit by unit and step by step
enroll in mechanical engineering
Q: Bobcat= small front end loader not animal
Let's not forget the type of soil. Bobcats are scrapers, they don't do well in small areas just scraping about. If your pond will be larger and you don't need great depth, yeah, it will work but as said above, the operator really has to know his/her stuff. Laughing about the pigs, I was just thinking bentonite and cattle! If this is a smaller ornamental pond, will you use a liner?
Q: i'm not dealing with engineering line. This might soubds like a stupid question to ask. But i just need to know. Hope you can help me to sort it out. Thanks alot.
Civil engineering is about infrastructure design such as water systems, bridges, traffic flow, etc. Mechanical engineering is about equipment design like your excavator buckets.

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