• Komatsu 0.4 Bucket excavator parts Komatsu 120/200-6 System 1
  • Komatsu 0.4 Bucket excavator parts Komatsu 120/200-6 System 2
Komatsu 0.4 Bucket excavator parts Komatsu 120/200-6

Komatsu 0.4 Bucket excavator parts Komatsu 120/200-6

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Loading Port:
Guangzhou
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TT OR LC
Min Order Qty:
1 pc
Supply Capability:
30 pc/month

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We can design and produce excavator buckets for all brands, scientifically solve stress problem as different construction conditions and customer requirements, and have ability to ensure structural strength, use performance and product quality by selection of high-quality material, advanced computer-aided design and complete control over process welding quality. The specification ranges from 0.1m3 to 12m3.

By bucket type and material, there are common bucket, imitated original bucket, reinforced bucket and rock bucket, which are made from domestic high-tensile structural steel 16Mn (Q345B), in addition, the tooth plate and side edge board of reinforced bucket and rock bucket can be made from domestic high-quality wear-resistant steel NM360 and Sweden ultrahigh-strength wear-resistant steel HARDOX according to customer demands.

By function, there are ditching bucket, grid bucket, cleaning bucket, and tipping bucket, etc. The ditching bucket is suitable for ditching in different forms, and is featured by once forming, no finish and high work efficiency. The grid bucket is used to separate, excavate or salvage bulk materials excellently at a time, and is widely applicable to municipal administration, agriculture, forestry, water conservation and earthwork, and cleaning bucket and tipping bucket are suitable for finishing of slop and other planes and huge desilting and cleaning of riverway and ditches, and the tipping bucket can change the dip angle of cleaning bucket by the hydro-cylinder, which greatly improves work efficiency.

 

By Material and Type

Type

Material

Configuration and Performance

Application environment

common bucket

Q345B

Standard General-purpose Type, Standard Board Thickness, Single-layer Reinforcing Plate at Bottom, Homemade High-quality Bucket Tooth Seat;

Light working environment like excavation of clay and loose soil, and loading of sand, soil and gravel;

imitated original bucket

Q345B

Imitated Original Type, Standard Board Thickness, Single-layer Reinforcing Plate at Bottom, Homemade High-quality Bucket Tooth Seat;

Light working environment like excavation of clay and loose soil, and loading of sand, soil and gravel;

reinforced bucket

Q345B or
Q345B+NM360

Thickened board, double-layer reinforcing plate at bottom, welded reinforcing plates at two sides, preventer plate installed on the side edge board, reinforced bucket tooth seat;

Common heavy-load working environment like excavation of pan soil mixed with broken stones or loading of broken stone or gravel;

rock bucket

Q345B or
Q345B+Hardox

Thickened board, double-layer reinforcing plate at bottom, welded reinforcing plates and creeper treads at two sides, preventer plate installed on the side edge board, special bucket tooth seat for rock bucket; strong wear resistance and bending resistance.

Heavy-load working environment like loading of broken stone, gravel, secondary hard rock, weathered granite and exploded ore;

 

   Comparison of Chemical Composition and Mechanical Performance of Material

Material

Code

Main Chemical Composition

Brinell Hardness
(HB)

Elongation δ
(%)

Tensile Strength σ
b(N/mm2)

Yield Strength σ
s(N/mm2)

C

Si

Mn

P

S

Manganese Board

Q345B

0.18

0.55

1.4

0.030

0.03

163~187

21

470~660

345

Homemade Wear-resistant Board

NM360

0.20

0.3

1.3

0.020

0.006

360

16

1200

1020

High-strength Wear-resistant Board

HARDOX500

0.20

0.7

1.7

0.025

0.010

470~500

8

1550

1300

Q:What does Hacker do on the black ops zombies map moon (rezzurection)?
if you hack a gun on the wall it will turn upside down you still have to buy it. if you want to buy regular ammo its 4500 points but upgraded ammo costs only 500 not many people know this so im trying to spread the word. you can also hack doors to open them for a cheaper price but it takes a while and you can hack the pack-a-punch to trap yourself in it so your safe from zombies to get out your team mates need to leave and revive you.its also used for the easter egg.
Q:It's in a mobile home park and everything is on one meter. We can't hear anything or see any water yet the water meter is running rapidly. I need to get this repaired right away. I've called several excavators in town but they are backed up. How can I isolate or what ever I need to do to find this leak?
There are people that are specailists in this. They use listening equipment or ground sonar to find the leak. I had a slab leak and had to hire one, it cost about 250.00 I'm in california.
Q:i have experience running heavy equipment but not a excavator.any help is greatly needed.trying to impress new boss.
Like all the other machinery, it takes practice. If you have experience on other machines, you should pick it up quickly. Try to find someone to let you practice on it for a couple of hours.
Q:I recently lost my vision in one eye (permanently) due to lack of maintenance (on there end) on equipment that I rented. I rented a excavator from a rental company and shortly after using it part of the machinery (the tooth from the bucket) flew off and hit me in the eye permanently blinding me. Also there was no windshield on this to pull down for protection. Is there a legal case to this? The piece that hit me was approx. 3quot; wide x 6quot; long x 2quot; thick of solid steel, hitting me at approx. 30-40 mph and almost knocking me out. I'm not talking about a little piece of metal that would bounce off of safety glasses. The metal of course did not actually go into my eye but rather hit me so hard it smashed my eyeball flat. Also, we found out later that the bolts holding the tooth on were not the ones made for this excavator, were not the right size and were not hardened bolts. They should not have been used period.
You will probably have no problem at all finding an attorney to take the case on a contingency basis. You don't pay them anything unless they win the lawsuit at which time they get 30% of the award. Just phone some injury attorneys and ask. The fact that you signed a waiver is meaningless. Waivers usually aren't worth the paper they're printed on. The fact that you weren't wearing safety glasses might reduce the award or might not matter at all if there is evidence that wearing them wouldn't have avoided the injury.
Q:i cant find it and i was wonderin where it may b thanks
Consult your parts manual or call local Cat dealer and ask.
Q:My leopard gecko looks lonely in his cage and i was thinking about getting him a friend, another gecko. Would it be okay if i did? I know Geckos are solitary animals but i want another gecko but i only have room for one cage so i was wondering if i could put them in the same cage.
He's not lonely. Probably bored. Add branches. Get excavator clay substrate so he can dig a little. If you get a 20 long you can put three comfortably. Make sure you don't have 2 males. Although its known for some males to get along, don't take a chance. The choices are 2 females and 1 male, or all females.
Q:In case of excavators
Water is a dandy incompressible liquid, but that is where the good points end. If you use it in a hydraulic circuit the following will happen: 1. When put under negative pressure gasses will evolve from the water. This will result in soft actuation as the gas is compressible. 2. The system will be subject to freezing if left in a cold environment. 3. Metal fittings will likely rust. 4. Hydraulic oil filters will likely clog. 5. You will wind up with one expensive repair bill.
Q:Has anyone used this stuff? I have a bearded dragon and a uromastyx who would both enjoy burrowing but I'm not familiar with this substrate. Is it safe? Does it hold bacteria or carry other risks of causing disease or disorder? Is it used dry? How much would I need for a 55-gallon aquarium? Is it something you clean or just throw away and start over each time the tank is cleaned? What other bedding is as good or better for them? Any information on this would be greatly appreciated!
i would not get it it gets hard after awhile and is like impossible to get out and for a 55 gallon tank for borrowing your look at a lot of this $$$ for the beardie i would stick with paper towls newspaper or reptile carpet but if you really want sand get the finniest play sand around and i mean finest and wash it to it runs clear for the uro i would do a 50 50 50% topsoil organic no pesticides or chemicals and 50% sand do the same thing with the sand as you do with the beardi wash it good luck and i wish the best for you
Q:When was Troy founded, and by who?
The first city of Troy was founded in 3,000 BCE. Ilus, the son of Tros is the founder of Troy according to legend. Ilus (Ilos in Greek) is in Greek mythology the founder of the city called Ilion (latinized as Ilium) to which he gave his name. When the latter became the chief city of the Trojan people it was also often called Troy, the name by which it is best known today. Ilus was son and heir to Tros of Dardania and brother of Assaracus and Ganymede. He won the wrestling prize at games held by the King of Phrygia and received fifty youths and maidens as his reward. The king also, on the advice of an oracle, gave him a cow and asked him to found a city where it should lie down. Ilus did so. Ilus then prayed to Zeus for a sign and at once saw the Palladium fallen from heaven and lying before his tent but was immediately blinded for the impiety of looking on the image. He regained his sight after making offerings to Athena. Ilus preferred his new city of Ilium to Dardania and on his father's death he remained there, bestowing the rule of Dardania on his brother Assaracus instead and so the Trojans were split into two kingdoms.
Q:What is the name of the excavator?
One, belong to a special type of work, the former State Ministry of labor in underground, high altitude, high temperature, heavy physical labor and toxic work as a special type of work, scope and clear special types determined by the industry department or the Department of labor. Special work is not a formal concept, but a conventional name. So the standard or regulation has no formal definition of it.Special type of work, different from special operation. In 1991, the Ministry of Labor issued the "special operations personnel safety technical training, examination and management regulations" second, defined the special operations. In 1999 the State Economic and Trade Commission issued the "special operations personnel safety training and examination management measures" has made some changes to the above definition, clear the special operation personnel casualties prone, has great harm to the operator himself, others and the surrounding facilities safe operation (such as electrical engineering, metal welding and cutting etc.). Persons engaged in such operations are called special operations personnel.Two, the conditions for special types of work:State owned Enterprises above the county and collective enterprise workers, respectively meet the following conditions may apply for early retirement: special types in the range of special types must belong to the provisions of the Ministry of labor of the State Council and other relevant departments in charge of industry; in high-altitude and in particular the heavy body force work accumulated over 10 years; in underground high temperature etc. a total of 9 full years; in other harmful health work accumulated over 8 years; male 55 years of age, women over 45 years of age, with 10 years of continuous service for special types of retirement;

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