WK-75 Mining Excavator for mining on sale
- Ref Price:
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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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WK series excavators are used for open-pit mines. They have been developed through a combination of years of successful experience in the manufacturing of mining shovels and the adoption of advanced technology in design, processing, and manufacturing from home and abroad. They are suitable both for stripping and excavating open-pit coal mines, iron mines and ferro-metal mines.
Our WK series excavators feature such state-of-the-art technology as three-dimensional imitation and definite circle analysis. They perform well and can be used effectively according to users’ requirements in combination with various haul trucks and crush stations for higher loading and lower production costs.
Our excavators’ electric system uses a rectifier/regeneration communal DC bus-bar and variable frequency speed adjustment system. The electric control, with PLC at its core, is a 3-stage system of up-position monitoring, field bus and frequency variable speed control. It causes not disturbance to the power grid, allowing a wider range of power voltage fluctuation and high power factor. The system is loaded with software to optimize the dig/cut curve and automatically optimize the hoist and dig power distribution. The system automatically troubleshoots, displays status, and calculates electric power. This system has the advantages of state-of-the-art technology, reliable operation, high transmission efficiency and low power consumption. Our WK-75 excavators are designed to be used in combination with mining trucks with a capacity over 363MT, and mobile crusher stations with a capacity over 9000t/h.
Technical characteristics:
• Gear-rack crowding, powerful penetration, highly efficient;
• Gear transmission uses gears of high hardness surface for durability;
• Uses a planet reducer for the swing and propel mechanism;
• Propel has a high hand drive for added durability;
• Air release spring disk brakes.
Technical Spec. of WK-75 | |||
Normal bucket volume | 75m³ | Max. Lifting force | 4219kN |
Scope of bucket volume | 46m³-100m³ | Max. Pushing force | 1354kN |
Lifting speed | 0.92-1.84m/s | Max. Crawling angle | 13° |
Pushing speed | 0.68-0.75m/s | Main motor | 2x1760kW |
Traveling speed | 0.80-1.60km/h | Theoretical Productivity | 9519t/h |
- Q: I'm 20 years old, and almost two years ago, I worked in construction for 6 months. It wasn't house construction or road construction, though. the company I was with was building a landfill and after the excavators dug out a large enough area and the bulldozers graded it, I and the other labourers were responsible for laying out filter cloth and other various jobs across the area.however, I would like to get a job as a laborer like those guys that work on the roads. Not buildings or the ones that use power tools and all that. How would I go about doing this? It's already August and logically, they'd have done their hiring for the season but is there any way I'd still be able to land a job? when I did work in this industry, it was in September and they were far behind schedule. Plus, I got the job because of my dad. This time, I wouldn't have that luxery.
- The best tips would be try the following 1) Google road construction companies in your area and apply directly to them via phone or email 2) See if there are road projects going on in your area and go down to the sites and speak to other labourers or foreman to get info on who does the hiring or how they got their jobs. Take a resume / CV with you to drop off just in case. 3) Speak to your dad see who he got the job through last time? 4) Get some training. To work on road sites it might help if you got some construction training or learnt how to operate a digger etc. 5) Register with Labour hire / Construction recruitment agencies? If you need help writing a resume or CV writing tips we can help check out the sources below.
- Q: Stolen : Chain Saw, axles for a trailor... help jjj
- Find a concrete and solid evidence to nail the culprit (ie. photo or hidden video camera, credible witnesses, etc.). Send all the collected evidence to the concerned authorities in the company for appropriate action. As much as possible, be anonymous and avoid exposing yourself in danger.
- Q: Can anyone please help me with my search for information on the computer/controler on a 1999 Hitachi EX100 tracked excavator. The unit has blown the surge protectors and some of the power transistors, but I need some more detailed information about the unit before I can carry out the repairs. Any information would be greatly appreciated. Thanks.
- Oh my, I have nothing on this. I don't have a tracked excavator, except if you count my cat... she's an excavator of sorts, but she has paws, not tracks; tracks is what she leaves, cat tracks, but I suspect you are looking for something else.
- Q: Which excavator is China's first rank?
- Ranked first in my heart is a Carter brand excavator!!See small dig new can save 14% of the fuel consumption than before in the Carter web!!This is certainly number one!
- Q: How many meters is the height of the PC-320 excavator?
- PC78US-6NO machine parameters: weight: 6.85 tons bucket capacity: 0.28 cubic meters power (KW (PS) / whole height G:2.75 meters, upper frame width H:2.33 meters, climbing capacity: 35 degrees digging force: 38.8
- Q: I am getting a leopard gecko and i have a 20 gallon long tank and want a safe substrate for it. I will not use sand not even calcium sand. And I don't like the way paper towel looks. Someone told me about Zoo Med Excavator Clay Burrowing Substrate. Would that be safe to use?
- I used to use Corn cob granules, which were recommended by my vet. They are safe as they prevent burns from heat mats and the gecko will not swallow them.
- Q: what artefacts have been found as the remains of ancient alexandria - need for ancient history
- Which Alexandria? Alexander made so many.
- Q: HOW TO BECOME AN ENVIRONMENTAL CONTRACTOR EXCAVATION IN TEXAS?
- Well, to become an environmental excavation first you have to be land. Oh, I think you mean excavator. Then you'd need excavation experience and excavation equipment (backhoes and such). You'd probably need certification of some kind. For government jobs (the most common) you'd probably need to bid on a project, and they take the best bid. Texas government sites should have specific information on this. Knowledge of soil types, environmental habitats, erosion control, etc. would be useful.
- Q: aslo has any one used Excavator clay burrowin substrate for their leopard geckos if they have please tell me the feed back.
- whenever i have had a leopard gecko i have used maize
- Q: can you add the lights to the lego excavator
- Actually, okorder has lights compatible with Lego Power Functions. They also have lighting you can add to non Power Functions creations. I don't have actual experience with this, but I've seen it in pictures and it looks awesome!
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WK-75 Mining Excavator for mining on sale
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 3 unit/month
OKorder Service Pledge
OKorder Financial Service
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