#top hammer

[drillmanindia]

Top Hammer: Ideal Selection for Mining and Underground Operations

Let us first understand the importance of top hammer drilling for diverse purposes of mining and construction. Well, top hammer drills make the best use for drilling short and narrow boreholes in hard rock. The percussive system is responsible for generating a percussive force on the drill rods or bits, which make it possible for the professionals to drill holes in the hard rock and it continues in a combination of drill and rotation; like, if the percussive system drills the rod for 2,000 to 5,000 minutes, the rotation speed can be examined at 60-200/minute. Besides, drilling through a top hammer can be considered the default choice for all holes with a width between 1- 1/2 -4in and a depth of about 30m.

For a very long time, the equipment has been using mainly for mining, quarrying for rock material, and construction. The combination of “drill and blast” method through the drilling turn the entire excavation process an easy task.

The reason why the top hammer method is widely preferred worldwide is because of its feature of using water to flush out cuttings. Due to this characteristic, the hammer makes the best selection for underground mining operations. It improves the underground work environment simply by lessening the bearing of drilling dust air in the number. It offers more accurate and controlled blasting which is highly critical in underground operations. It is also an ideal choice for bolting operations in that it secures tunnels; however, the machine used can be slightly different and require the same skillset from operators.

Besides all the applications mentioned above, the hammer is considered for a special use in tunnel forepoling that refers to weak ground conditions and a necessity for using top hammer methodology.  

The Limitations of Top Hammer:

Unlike many other tools, the top hammer also comes up with a set of drawbacks and limitations. One of the biggest drawbacks is seen when the drill string loses percussion energy, longer rods start lessening the energy and the efficiency of both. The speed keeps decreasing towards the end of longer holes. Constant shock waves on couplings and rods of top drill strings create continuous wear on various components, which means more consumables.

#top hammer

[espighty]

More shenanigans in the same universe as my Kallamar thing. This time we’re dealing with shithead jerktrait followers. Solution? Hammers.

Extra pic under the cut (blood warning)

Hm. Seems someone else got there first…

#in my mind leshy has like 6 arms but only the top two are long enough to do stuff. the others are very short. they can grab though. #maybe hammers will fix my phone camera too. so all my pictures stop looking so SHIT #cotl #cult of the lamb #cotl leshy #cotl heket #cotl lamb #ivy’s scribblings

[ninjasmudge]

bonus if you tell me 2nd pick in the tags :3

#cult of the lamb #im so curious abt this one too #my fave is the blunderbuss or axe and i HATE the hammer im so bad with it but one of my friends really likes it #i think my top ones are blunderbuss axe dagger #bc i think the blunderbuss is really op but im really curious what the consensus is #whether its an even split #sorry if someone did a poll like this before i didnt see it if they did #cotl

[candymay]

ARMIE ARMIE ARMIE

#his top 3 role beside oliver change my mind #Armie Hammer #fanvid

[oldwindowsicons]

Windows XP - mmcndmgr.dll, icon 30559

#windows xp #cd #hammer #top post

[justmilkplease]

#the opening scene of top gun maverick #summarized #chester hammer cain #bernie hondo coleman #pete maverick mitchell #hondo #cain #top gun #tgm

[muddiedempress]

what's wrong with him?

#ninjago #lego ninjago #lord ras #ninjago dragons rising #ninjago fanart #dragons rising #muddiedempress art #could you tell I traced the hammer? #i wanted to draw his top scars but his huge arms are in the way #ninjago jordana

[angrybatart]

Quick unfinished doodle.

I can TOTALLY be trusted with a hammer! Promise!

#fanart #doodle #Sky: Children of the Light #Sky: CotL #That Sky Game #Season of Nesting #Nesting Guide #Sky Kid #OC #Bat #unfinished #I've made it a game to see how far I can go behind the guide's desk #so far I have made it up to the desk where the spinning hammer is sitting #but not on top of it

[jopkajabki]

i like.tgis event:D

#ididnt knwo what to put on the bg lmao #project sekai #prsk fa #повітряна тривога почаалаася в ту ж секунду як я вирішили сходити в магазин купити морозива.жиьья жорстоке💔💔 #:3 #pjsk fa #donf.look attge anatomy for too long okay #nene kusanagi #emu otori #:D #emunene #prsk fanart #i wanted to give emu her comically large hammer but it messed withg their silhouettes💔💔💔 #emu wihtout comically large mullet :( #prsk #wxs #wxs nene #wxs emu #OHBTW i got top into 3k on tgis event :DDDDDi used way too many energy drink #my art

[its-stimsca]

SPYYY WHY IS YOUR SUIT SUCH A SPECIFIC SHADE OF BROWN CURSE YOU

⚰️ 🗡️ ⚰️ / 🗡️ ⚰️ 🗡️ / ⚰️ 🗡️ ⚰️

#middle right gif by stivui on TikTok #top middle gif by Bali.tube on TikTok #wine #alcohol #drink #butterfly knife #knife #fast #blood #weapon #red #dark red #burgundy #maroon #spy #tf2 spy #tf2 #hammer #destruction #eyes #music #cigarette #stim #stimboard #fav #not request

[drillmanindia]

What Is the Work Principle of a Jack Hammer?

If we talk about the importance of jack hammer for mining and construction, we discuss about its immense contribution for the same. It is mainly known as a pneumatic or electromechanical tool in which a hammer is directly connected to the chisel. Hand-held jackhammers are the most common types of hammers that are used for the construction purpose. Most of the hammers are operated through compressed air; however, some may use electric motor as well.

When the purpose of construction is bigger where a construction machinery is being used, larger jackhammers are used hydraulically in order to break rock, pavement, and concrete. 

How Does Jack Hammer Work?

The principal of the jack hammer is slightly critical to understand. It is operated by driving an internal hammer inside the tool up and down. First of all, you have to drive down the hammer so you can strike the back of the bit and then again it is driven up to bring it into the original positions. This process is repeated over and over again in a cycle form. The bits present in the hammers are responsible to recover from a stroke by the means of spring.

In the entire process of bit’s up and down, the energy is supplied from an air hose, which has a tick plastic to carry high pressure air from a different air-compressor unit powered by diesel engine. When the handle is down, air pumps from the compressor through a valve on the one side.

There is also a circuit of air tube, heavy pile driver, and drill bit. High pressure air flows one way right the circle while forcing the pile driver down. There is a valve in the network tube, which flips over and cause the air to circulate in opposite direction. Now, pile driver come up so drill bit can relax in the ground. In just a short time, the valve flips over and the entire process repeats again. Pile driver smashes down the drill bit over 25 times each second. That’s how the jack hammer works! 

How to Buy a Jack Hammer?

You always need the best quality equipment for higher work efficiency, reliability, safety, and successful completion of the work. So, you cannot rely on any company. You should always look for a company’s experience, its range of products, technological newness, customer base, support mode, and a lot more. Only then you could find yourself in a position of setting a bond with the company and purchase a jack hammer, top hammer drill, or any other equipment.

At Drillmanindia.com, you get all these criteria fulfilled professionally and efficiently. For so many years, the company has been helping many clients from across the nation. With a strong customer base, it keeps improving its service delivery in order to sustain well in this ever-changing world. So, do not forget to reach out to Drillmanindia.com before going anywhere else. Give them a chance to serve you better!  

#Jack hammer #Top hammer

[light-glue-blazed-terracotta]

listen obvs its entirely up to her if she goes for it or not but im looking at the new mace theyre adding in the next big update and gem would be absolutely fucking lethal with that thing. shes already queen of jumpcrits can you IMAGINE her swooping down from her lighthouse to deposit one thousand damage onto unsuspecting arizonian dads.

#geminitay #ethos frantically developing new types of extra strong helmets as we speak rn #skynet 2.0 is coming and gem will be at the top of it all holding a massive fucking hammer

[piningprecussionist]

doodles while i try to reteach myself how to do art with a mouse; think it's going pretty okay!

#the order these went in: bottom left to top left- smoking- cuddling- the right topmost and then bottom right #these were fun! so expect more maybe. i MIGHT field requests we will see. #ooc #art #fanart #spto #sp comic #spvtw #spvtwtg #ramona flowers #kim pine #kimona #ship stuff #gideon the cat #doodles #ms paint #scott pilgrim takes off #scott pilgrim comic #there was nearly one with her hammer but i just didnt want to have to think about where to place it im not gonna lie #didnt wanna adjust the canvas- only crop it down when i was done dfjkhjl #also like. pleasantly surprised by how easy im finding drawing her like this. its possible im like lowering my standards given the program? #sorry i had more words after that but my sister came in and reminded me about todd and the book of pure evil and i think im experiencing + #+some new emotion #if you dont know what that is i only recommend it if you are prepared for a very weird time. and are okay with [children look away] a + #+literal monster cock enemy. thats not a joke. if you dont believe me look it up i think the episode was called cock fights or something #IT WAS A CANADIAN SHOW BTW WAIT #okay 2010.... nonsense headcanon averted.... for now..........

[renmorris]

the class commentaries in Hammer's Frankenstein movies are never particularly subtle

Victor is a wealthy man who abuses the bodies of the working class and disabled in every possible way, from literally using his position at a poorhouse to steal limbs and organs from the most vulnerable people in his community to preying sexually on his maid and orchestrating her death when he’s done with her.

he degrades every single person he entangles into a collection of useful parts and functions and does away with the rest, sinking to lower and lower means as the series progresses and he refines his science.

his monsters are never truly evil but he taints them through his own violence. the original monster's brain is irreparably damaged when Victor murders the man he’s stealing it from. and the second 'monster' is a disabled man, who flees from Victor's 'care' once he realizes that he’ll be toured and put on display like an animal.

the premise of Must Be Destroyed goes far beyond mad science shlock, as Victor inserts himself insidiously into the lives of a couple who are just trying their best to provide for a sick relative. he blackmails them and takes over their home, has them at his beck and call while they become all the more isolated and powerless to escape.

it’s a very natural progression of the previous films and I vaguely knew the premise but I was still really caught off guard by just how goddamn scary he is in this one

#not touching on the SA scene as it was literally inserted last minute and is wholly unnecessary to the movie's Point #if anything it’s redundant on top of being gratuitous and unresolved #and disrespectful to the actors #hammer horror #hammer frankenstein #ren descends into hammer hell

[i-make-questionable-choices]

was scrolling through icemav spotify playlists for inspo/mood music for when I'm writing, and someone had 'Dead Girl Walking' from Heathers on it and i can't

#icemav #pete maverick mitchell #tom iceman kazansky #top gun #pete mitchell #tom kazansky #i cant even #im dead #i can totally see it #just imagining mav breaking through ices window #completely hammered and ready to get fucked #or reverse #good boy ice climbing into mavs room absolutely smashed #and be like #mav get your twink ass over here #im done #this is fucking brilliant

[dailykugisaki]

Day 120 | id in alt

Be real. It looks like Itadori and Fushiguro have unholy thin ankles.

(I will be participating in the global strike btw! So no posts until 26 or 27th💥)

#dailykugisaki #jjk #kugisaki nobara #itadori yuji #gojo satoru #Kugisaki will comply if you jusg indulge her ass #i love drawing gojo like a freaky insect #he lives on nothing #gojo has a thing #gege definitely shows that gojo cares for Fushiguro and Itadori its that he cares for Kugisaki just as much #shes the only one that goes shopping with him and indulges his avid sweet tooth thats like top daughter shit #i just wish gege had the mind to draw gojo having a one on one teaching moment with Kugisaki like he did with the other two #idgaf i know in my brain #my heart and my left middle finger that everything i envision is canon #also to the person who wants Kugisaki to look more fucked up? i gotchu🫡 #its happening i just never show my studies of what i envision Kugisaki's form is bc i am tired #i love drawing scars and making a story for each one #just like the bite scars around her pinkie and ring finger of her left hand #a curse got too close when she was younger and she had to pry its maw open with her hammer before using her technique like a sort of gun #shit happens shes very crafty #Itadori and Kugisaki are both kinda... square to me? i cant explain it but- maybe i can theyre both EXTREMELY stout