Tag

Artikel Terkait pm fuel pump

Perodua temporary extends operating hours of selected service centers to 9 pm

16 service centres and three B&P hubs nationwide, which will operate from 8.00 am – 9.00 pm

CMCO Round 2: Petrol stations to close at 10 pm, E-Hailing allowed to operate to 12 am

, petrol stations in Selangor, KL, and Putrajaya will only be allowed to operate between 6 am to 10 pm

10 tips on how to save money on your car's fuel cost

Check your tyre pressureThis is the easiest way to save fuel.

PM: Targeted moratorium extension for three months

Folks observing EMCO, here’s what you need to know about the latest SOPs

purchase essential items Public transport (including e-hailing) is allowed to operate between 6 am and 10 pm

2 November - 8 November 2019 Fuel Price Update: RON 97 down 3 sen

Halloween weekend parties is not the only thing to look forward to for users who frequent the green pump

UMWT recalls 10,350 units of Toyota and Lexus models for potentially faulty fuel pump

of Toyota and Lexus vehicles in Malaysia, announced a Special Service Campaign (SSC) to replace the fuel

Owner Review: Experience JDM rear-wheel-drive classic - My 1991 1991 Nissan 300ZX Z32 

major service for the car before I made the purchase which saves me lots of time(timing belt, water pump

Can fuel additives improve fuel economy and increase horsepower?

fuel additives?

How fuel efficient is the Toyota Yaris?

Back then, UMW claims that the new engine was an effort for better fuel efficiency, and the Yaris definitely

Lihat Lebih

16 – 22 May 2020 Fuel update: Price increase for all fuel types

The inevitable fuel price increase is upon us all.

13 - 19 May 2021 Fuel Price Update: Fuel prices remain!

Another week and its time for the weekly fuel price update.

Tested 1.9m km in Malaysia! 2020 Proton X50’s 1.5T & 1.5TGDi engines dependable?

Proton has revealed the measures to counteract it with use of silent high-pressure fuel pump, injector

We have 2 national car brands, but still no product recall law, why?

pump impeller, due to an improper injection molding process, the resin density of some impellers may

Did you know that driving on an almost empty fuel tank could damage your fuel pump?

While most of us suffer from empty fuel tank anxiety the moment the fuel gauge drops to 2 bars, some

UMW Toyota announces recall for 2017-19 Toyota Avanza, 3,923 units affected

units of the Avanza.The recall is an extension of a previous announcement affecting the vehicle’s fuel

Attention Toyota and Lexus owners! UMW Toyota Motor announces recall for 13,500 unit of cars - possible fuel pump issue

Toyota Motor (UMWT), distributor of Toyota and Lexus in Malaysia has issued a recall to replace the fuel

Bermaz recalls 19,685 Mazda vehicles over fuel pump replacement

Mazda Corporation has announced a worldwide product recall to replace its fuel pump as a precautionary

All-New 2020 Isuzu D-Max comes with PM 2.5 haze filtering A/C

covered previously.We now learned that the all-new D-Max’s air-conditioning system also features a PM

VW Passat as efficient as Axia? Top 5 cars tested with lowest fuel consumption - WapCar Ratings

station’s pump, which in turn relies on pressure and vacuum to click.

Honda Malaysia recalls 55,354 cars - City, Civic, HR-V, Jazz

Honda Malaysia today announced a product recall involving 55,354 units of Honda vehicles to replace its fuel

15 - 21 August 2020 Fuel Price Update: Price increase for all fuel types

It was nice while it lasted, but now the inevitable has happened: both petrol and diesel fuel prices

Restaurants now allowed to open until 10 pm, looks like #SiBodohKauDengarSini worked

the early closing time of all eateries, regardless of takeaways or food delivery services, set at 8 pm

How fuel efficient is the Toyota Vios?

Toyota claimed improved fuel consumption compared to the previous powertrain, but by how much?

How many PSI / kPa do I have to pump into my tyres?

has highlighted, your tyre pressure easily affects your cars handling, ride and comfort and even your fuel

Perodua issues fuel pump recalls for 2018/2019 Perodua Myvi

Looks like the Perodua Myvi is affected by the global fuel pump issues as well.

PM: Govt subsidizing almost 30 sen per litre of RON95 and diesel

Tan Sri Muhyiddin Yassin said that the price cap is to protect consumers from the impact of rising fuel

13 – 19 June 2020 fuel price update: Up across the board

From next week onwards, prices at the petrol pump will increase across the board for yet another week

Honda Malaysia recalls 77k cars for fuel pump replacement - City, HR-V, Civic among those affected

Honda Malaysia today announced a product recall involving 77,708 units of Honda vehicles to replace its fuel

15 - 21 April Fuel Price Update: No changes in fuel prices this week

This week, theres no changes in fuel prices.The fuel prices from 15 - 21 April 2021 will be as follows

Review Post pm fuel pump

This type of behavior from @IndianOilcl corporation they said that owner is not allowed to sell petrol after 12 pm at night and this fuel pump is switched in highway dealer code is 169764 shame to say this but it is digital #india #bharatpetroleum #shame @SM_Vaidya 🤔🤔🤔🙏 https://t.co/FbUp82G1cp

#PMGayabHai PM doesn't have any answers on :Pegasus :Farmers issues :Fuel pump price hike :Chinese Aggression :Unemployment That's why education PM is absent in parliament. https://t.co/6Q6Ra96dKH

Me on the right vs silver 16ss... I spun so I had to let go of the gas but still ended up winning by 3-4 Cars 💪 @ErikkLs tune on point . Thanks bro. I’ll come back when I am ready for e85 https://t.co/YCwM3xfHnV

Turlock Fire responded earlier to the Arco AM/PM at W. Main & S. Walnut for a Fuel Pump Fire. Fire now OUT. #turlock #happeningnow https://t.co/PpTcwJdSoh

What am I doing at 11:55 pm? Changing the fuel pump to my car. 😬 https://t.co/68k36pFlLi

I filled petrol worth 400 Rupees today morning. Modi G personally thanked me from behind the fuel pump. Now how much more humility do you want from a PM?,,😛😄 @DrArchanaINC @LambaAlka @srivatsayb https://t.co/9qyYV9Z9gS

New Fuel Pump and Fuel filter 1:30 pm today - SUCCESS11 http://t.co/2qVYLTooHM

The latest road closures in Boca Chica are posted. July 16-18 from 8 am to 5 pm daily local time. Looks like there may be a day of fuel pump testing followed by a static fire attempt this weekend. https://t.co/6u2msVb0b8 https://t.co/9inBYuF3Gn

Volvo STILL MIA until at least tomorrow PM. At least the new fuel pump arrived today.

walbro fuel pump: Anyone selling a walbro fuel pump? Pm me either new or used. Or any suggestions to buy one? http://bit.ly/a5jjIm

Review Q&A pm fuel pump

How much did it cost in parts and labor to completely replace a VW Beetle engine in the early '80s (mid-price private shop)?

I swapped the engine in my ‘72 Bug for…oh, must’ve been around $700 or so. I did most of the work myself (Protip: a standard milk crate will support a 1600 engine just fine, and makes a dandy engine stand). That price included basically the entire bottom half of the engine, including new pistons/jugs, as well as a new centripetal advance distributor to replace the rather awful vacuum advance distributor that comes stock, a new two-barrel carburetor and air cleaner (no more weird oil bath air cleaner!), and an external oil cooler I mounted to the firewall just behind the doghouse fan shroud. I also put in a fitting for a real oil filter while I was installing the oil cooler. I kept the top half excluding the carburetor: generator, clutch, fan and fan shroud, fuel pump, and associated other gubbins. This was in about 1990 or so. Figure mid 80s, a shop likely would’ve charged about the same, give or take perhaps a hundred bucks. It doesn’t include the cost of tools, the most expensive of which was a hydraulic floor jack on rollers. As I write this answer, someone on Quora is creating phony profiles that look just like mine, and using them to send abusive/harassing messages to people. If you receive an abusive PM or comment, check the profile carefully. It probably isn’t me.

What's the pettiest thing you've done to get back at a nuisance neighbor?

My neighbour’s 22 year old stay home delinquent had an habit of sticking his head out of his attic room and yelling at the kids, mine included, when they were playing. This tended to happen on weekends when he was nursing an hangover. Entreaties to his parents by the parents of the affected kids did nothing. Nor would he come out outside when challenged by an irate parent. Then he called my daughter a cunt. She was 6. I decided to deal with it. One day a bright blue Rover Metro appeared outside his house when everyone was out. This car had a tax disc in the window and it was before the days of computerised insurance databases. It was therefore legally parked and all locked up. Although roadworthy it looked a state with a long scrape down one side. It would look good sandwiched between their BMW and Toyota. In fact it looked just like the one my friends sister was selling for £30 since it got scraped on a skip. However this one was special. Someone had gone over the entire car with an indelible marker pen. In foot high letters. Every panel had a neat statement identifying my errant neighbour as a prolific pedophile. Every bit of the car including the roof had his name, address and a variation of the same accusation. At five pm his mum came home. She saw the Metro and instantly jumped into her car and shot off. Five minutes later she was back with a can of black paint. She tried to spray over it but someone had sprayed WD 40 on the panels and it had sat in the hot sun drying all afternoon. The paint wouldn't stick. It was so funny seeing her on her knees desperately trying to cover up the abuse. When the son and husband came home all hell broke loose. It went on for weeks. The kids loved it. They would stand around it and read out the statements to each other, loudly asking innocent questions like “What's a Nonce?” Nobody knew who owned the car and the police refused to get involved as the car checked out as all legal. The local police knew it was community action because of the son, they wisely stayed out of it. It had a sting in the tail too. One day, about a month later there was a lot of shouting from Mum just after the post had been delivered. She had always accused the son of some kind of involvement and didn't believe that he knew nothing. She was loudly calling him a lying little bastard! Someone had sent the registration document for the car off in the son's name. She was furious. This meant he was legally responsible for the car. It also meant he could deal with it but he was unable to move it due to lack of keys. Even if he did get into it someone had removed the fuel pump relay so it wouldn't start. They ended up having to pay to have it taken away. I last saw it on the back of a truck and thought “Lot of car for £30” As for the son he became known amongst the neighbours and especially the kids as the Fiddler in the Roof. He never swore at or even spoke to another kid on the street ever again in the time I lived there. You can always find a way back at someone if you think about it a little.

Why are rocket engines so complicated when the principles of the rocket are so simple?

Theory and practice are the same in theory, but different in practice. Let’s look at a kerosene/liquid oxygen engine. You mix kerosene and liquid oxygen in a combustion chamber, light it up, and Bob’s your uncle. Easy peasy, right? Okay, now let’s start getting into the weeds. You have kerosene in a tank and liquid oxygen in a tank. Okay, you need a pump to move them from the tank to the engine. Well, hey, your car has a tank, and a pump to move gas from the tank to your engine. How hard can it be? Pumping kerosene through a pipe isn’t that big a deal. Pumping liquid oxygen, on the other hand, is hard. Liquid oxygen is cold. ,Really, cold. That alone makes it tough. On top of that, liquid oxygen is trying to eat everything all the time. Liquid oxygen will burn things you normally don’t think can burn. Like metal. Anything that is remotely prone to being oxidized has a habit of just being devoured. Your pump can’t be made of certain metals, can’t contain rubber seals, sure as hell can’t be lubricated with oil or anything like oil. Alright, so that means things are a little complicated, right? We need a pump that can handle pumping oh-my-god-that’s-cold, super-corrosive liquid without eating itself. Tricky, but how hard can it be? Buckle up, Dorothy, because Kansas is going bye-bye. Witness the mighty F1 engine: Five of these beasts on the Saturn V consume 7.9 tons of liquid oxygen and 4.4 tons of kerosene. Per ,second. So let’s backtrack. We need a pump that can handle liquid oxygen without freezing or eating itself, ,and ,can pump 8 ,tons, of liquid oxygen ,per second. That is sounding a lot harder, isn’t it? But wait, there’s more! The five F1 engines produce 7,600,000 pounds of thrust at liftoff. The pump needs to force fuel and oxidizer into the combustion chamber against a huge amount of of pressure—over a thousand PSI at the injector head. So the pump can’t be made of certain materials, can’t be lubricated with oil, has to withstand the cold of liquid oxygen, has to pump 8 tons of liquid oxygen every second, and has to pump it against a huge amount of back pressure. Yeah, are you starting to see the scope of the engineering challenge yet? So how did they do it? The only thing they could figure out powerful enough to run a pump like that was… …a smaller rocket engine. Dead serious. They built a small rocket engine just to power the pumps to get fuel and oxidizer to the big rocket engines. This is the mini rocket engine used to drive the pump to get fuel and oxygen to the main rocket engine: Ah, but now you need to get fuel and oxidizer to that rocket engine. So you need…a pump! Do you feel it? A disturbance in the Force, as if a million engineers all cried out in terror, and were suddenly silenced? But wait, there’s more! The rocket engine exhaust nozzle. It’s made of metal. Tons of fuel and oxidizer are burned every second and the mother of all fire comes out the nozzle. No metal can take that without melting. So what do you do? Well, you have tons of fuel getting pumped every second, right? Why not build a bunch of pipes through the rocket nozzle and circulate some of that fuel through them to cool the nozzle? That’s one solution, but of course now you need a whole bunch of plumbing to accomplish that. So now your plumbing just got ,really complicated. ,And it can’t leak when the nozzle gets hot and expands. And don’t even get me started on the injector plate, which has to squirt tons of liquid oxygen and kerosene into the combustion chamber without hot spots or uneven mixing… Burning kerosene and liquid oxygen is easy. Doing it ,evenly, in huge volumes with millions of pounds of pressure without turbulence that will tear the engine apart is hard. The injector plate used a pattern of baffles and holes designed to prevent turbulence, because turbulence caused the engine to explode. They couldn’t model the design with computers, so they did it by trial and error and error and error. “Nope, that layout didn’t work, the engine exploded, let’s try something else.” And starting the engine up means starting the small rocket engine, getting it to spin up the pump, getting fuel and oxidizer flowing, igniting the big rocket engine, with the right ratio of fuel and oxidizer, without the fuel and oxidizer flowing too early or too late… This only just barely begins to scratch the surface. Yes, the idea is easy. Burn fuel and oxidizer. Squirt it out the back. The hard part is doing this with tons of both every second and millions of pounds of pressure without the thing blowing up, melting, or shaking itself apart. My stalker is once again creating fake profiles that look just like mine to send rape threats to other people. If you receive an abusive PM or comment, please check the profile carefully. It isn’t me.

Have you ever been in a situation where you thought you might die? What happened and what did you do? What did you learn as a result?

I got hit by a speeding freight train. More accurately, my truck got hit by a speeding freight train. I had a 1988 Ford Ranger Extended Cab pick-up truck and I had performed a number of ill advised-conceived modifications to the engine. One of these modifications, performed by an unqualified mechanic (me) ended up stalling the truck on a set of tracks on the near-east side of Indianapolis. August 14th, 1988 I had been out driving around that evening, recklessly as always and testing out the perceived performance gains (there were none) my installation should have provided. Sometime around 9 PM the truck began to develop a miss in the engine, and I decided to take one last loop around the neighborhood before going back home. The train warning lights came on a few seconds before I got to the track-road intersection and I turned right to beat the train. At this point it is fair to suggest the phrase "beat the train" is another one of those famous last words. The truck died, dead center of the tracks. I tried to start it and get off the tracks, but no go. I looked through the passenger side window and realized the train wasn't moving at the normal train speed through town, but was almost on top of me in the few short seconds I had been stalled. I jumped out of the truck and made it past the back bumper as the entire world exploded (without the dramatic Hollywood flames, etc.) around me. One step slower, and I would have been part of the debris field. The truck was lifted high into the air and I watched it over my shoulder as it did several somersaults before landing in a heap next to the tracks about 200 feet down. Amazingly there was no fire, even though the smell of gas, and anti-freeze was thick in the air. I knew in my heart that the whole thing was my fault. I wasn't qualified to modify the fuel system in anyway, and later on discovered that I had probably installed the fuel line clips in the wrong orientation which caused them to pop off, losing pressure to the fuel system, causing the fuel pump to shut off etc. The thing is though, the train conductor was issued a citation by CSX Police for violating the speed limit through town on those tracks. He was certainly not doing the mandated 30 MPH. According to the accident investigator, he may have been in excess of 55 MPH heading into downtown. Which is ridiculously fast due to the numerous curves on those tracks. I have become a fairly decent mechanic since those days, but, I have learned not to mess with things I haven't been qualified to work on,. Working on fuel systems still give me the willies. Brakes too, but that is another story. I did get a brand new truck, which I left stock.

Naval carrier landings emergencies -- Did any aircraft like the F-4, F-18A-D, F-18E, F-14, attempt to land on an aircraft carrier with one of the two engines inoperative?

The Navy prepared us for everything… Not long after I carrier qualified, I was sitting in my apartment with my wife when the wife of the Marine student naval aviator who lived next door knocked on our door. When we answered, she said, “I don’t want to be an alarmist, but my husband was supposed to be home by now. He’s doing carrier qualification today and his scheduled time at the boat was noon.” By then it was 2:00 PM. We invited her in and I called the squadron duty officer to ask if anything had happened. Nothing had happened, and the SDO would have been the first to be notified of any accident. Whatever it was, he was safe. She went home, where she waited and fretted until about 8:00 PM when he arrived home. It had been a long day. He took off at 1100 with a flight of four, headed for USS Essex in the Gulf of Mexico, flying a T-28C as I had a month earlier. Going feet wet (crossing from land to sea) he did a fuel check. No problem. Except there was. The T-28 has two fuel tanks, each filled with a rubber bladder that holds the fuel. The correct procedure for a fuel check was to move a toggle switch from its resting center position first left, then right. In the left and right positions the fuel indicator showed the fuel remaining in each tank. In the center position it read the total of both tanks. He just glanced at the fuel gauge without checking each tank. At the boat, he did the usual — one demand waveoff to show he was watching the LSO’s signals, then two touch and go landings to show he was on the glide slope. Then he tightened his seatbelt, dropped the hook and did his first arrested landing. It went well. In the T-28, after taxiing out of the arresting gear, we did a deck run for takeoff. Lock brakes, full power check, release brakes, roll into the wind over the deck. The T-28 flew off the deck at about the forward elevator, hanging on the prop at full power. As my neighbor flew off the deck, his R-1820 engine quit running, stone cold dead. He told me later his first thought was, “Some poor SoB’s engine just quit.” Then he thought, “It’s MY engine!” In the time it took for those two thoughts to occur, the engine started running again. He climbed and called for help over the radio. There was a procedure for that, a precautionary emergency approach. He followed the procedure, climbing to 500 feet instead of 300 feet and turning downwind. The engine quit again, then restarted. And again. As he turned abeam the landing zone, he descended at a higher rate until he was close in to the carrier. Then he intercepted the visual glide slope and followed it to a landing. He caught a number 3 wire. Once he was down, the taxi director had him park by the island. Before he unstrapped, the Captain of the Essex climbed up on the wing and shook his hand. It had been a great job. Personally, I would have been more likely to ditch in the water alongside the ship than try a precautionary approach. I knew I could get safely out of the T-28 in the water, I’d practiced it many times in training. If his engine had quit on final, he would have been lucky to avoid hitting the aft end of the ship (the “spud locker”). That would not have been good. But he was in the cockpit, he made the choice, he pulled it off. It turned out that his plane had a blocked fuel feed from one tank. He was flying on a single tank. When the almost empty tank got very low, the fuel bladder collapsed from the suction of the fuel pump and the engine quit. Once the engine slowed down, the bladder opened, fuel started to flow and the engine started running again. If he had checked both tanks on his fuel check, it would have even obvious what was happening and he would have gone back to the beach. His plane was down for the count. Since he’d done such a good job, the they let him use the plane the LSO flew out to the ship and join the next group to complete his carqual. He did and had no further trouble. Unfortunately, the LSO had more students coming out to qualify and had to spend the entire day on the Essex. They came back late and he got home many hours after his wife expected him. The leader of the flight he came to the boat with was another student. When the flight came back from the boat, he failed to inform the squadron duty officer what had happened or that my friend had stayed at the boat with the LSO. No one in the squadron knew what had happened. If they had, they would have called his wife and saved her hours of needless worry. My friend was an extremely good pilot. He had a couple of other emergencies in the T-28, which he handled perfectly. I wasn’t confident I could have done as well, although the training we all got was excellent. The moral of the story is that our wives served alongside us and dealt with stresses and difficulties that civilian families do not have to face. We could not have done our own service without their full support.

Could a cop get away with using a fuel card for their personal vehicle?

“Could a cop get away with using a fuel card for their personal vehicle?” Could ,anyone, (cop or not) get away with using a company-issued fuel card to buy fuel for their (non-company-use) personal vehicle? Maybe once or twice, but it eventually gets discovered. At my former department, we fueled our vehicles at the motor pool fuel pumps most of the time. When you activated the fuel pump, you had to include the vehicle number and the vehicle’s mileage. We had fuel cards issued for those times when the motor pool was closed, but every receipt had to have the vehicle number and the vehicle’s mileage written on it, along with the officer’s badge number. If, for example, Car 3 was fueled up at 10 pm on Friday night with a listed mileage of 123,000 miles on it, but Officer Smith turned in a fuel receipt from Saturday morning for Car 3 with a listed mileage of 123,005 miles on it, someone would ask how it was possible to burn a tankful of gasoline while only putting five miles on the odometer. War story alert:, Back in 1993, at the beginning of my police academy classes, there were two deputies from another county Sheriff’s department in my class. They drove to the academy in Deputy A’s squad car. The first week of classes ended and everyone went home for the weekend. The next Monday, Deputy A was not in class. Deputy B said he got a phone call from his sergeant on Sunday morning telling him to come pick up a squad car for his drive to the academy and that Deputy A would not be attending. A week or two later, Deputy B filled us in on the details. Deputy A had apparently used his department-issued credit card (intended to be used ,only ,for fueling up the squad car) to buy groceries at the local grocery store and to fuel up his and his girlfriend’s cars. Deputy A apparently claimed that a veteran deputy had told him it was okay to do this, as long as he paid the department back for his purchases. I don’t know if the veteran deputy actually told Deputy A this, and if he did, if it was true, but I do know that Deputy A was fired from his job and was kicked out of the police academy class. I would expect that any officer using a department-issued fuel card would probably suffer the same fate once the fraud was discovered.

If a well-designed, properly-maintained internal combustion engine is allowed to run 24/7 under low-load conditions, what eventually will break first?

That’s a good question. I once owned a 1967, V6, 305 ci. General Motors engine in 1986. It had been in a Honey Dipper Wagon ( for human waste removal) at a small camping trailer park and only went over 5 mph it’s entire life, except when going to the gas station for fuel, less than a mile away. I had owned it for over a year when the only thing to break was the mechanical fuel pump, which left me alongside the road, by Great Adventure (a theme park) in Jackson NJ on route 537. Well, not only did it break, but the pumps actuator arm that had worn down and broke off had fallen into the timing chain and crankshaft gear and broken the timing chain. It took me about 5 minutes to find out the problem and 30–40 minutes to have it apart and ready to go get new parts. It was 9:00 am when I broke down, I was finished fixing it at 7:pm. That’s right 8.5 hours of travel and search for over 100 miles, and 90 minutes to align, reassemble and adjust the timing Because old parts are hard to find on rare engines. Getting back to parts. Every parts man I showed the old parts said; if it weren’t for the old ID numbers, they would have sworn the old parts where new. Except for the 1 barrel Stromberg carburetor that had corroded from old age and sitting, it took 6 days to find that rebuild kit. (the mechanical fuel pump) is the 1st thing to break. However on newer engines it will most likely be the TSP (throttle position switch).

Is Modi disconnected with India?

Yes, ,he is completely disconnected with India we know and understand,. He lives in a world that he dreams of and a country he dreams for. A prime minister is supposed to be announcing welfare schemes, free electricity, free fertilizers, freebies galore. This PM is so out of sync with India that he expects us to give up the freebies and subsidies that are our birthright. A prime minister is supposed to understand the sentiments of the nation. This PM does not understand that corruption is ingrained in our genes and we do not wish to part with that fundamental principle that oils a smooth Indian life. A prime minister is supposed to dream big about grandiose schemes and projects, this prime minister chooses to dwell upon matters as mundane as hygiene, cleanliness and toilets. The Prime ministers family is supposed to wield power and influence those shady deals and appoint the chosen few to plum posts. This prime ministers family runs grocery shops, fills fuel at a fuel pump, deals in scrap and works for the state government. He stays ALONE…….. A prime minister is supposed to issue soothing statements assuring the nation about a possible buildup of an offensive neighbours military forces. He is supposed to work the phones and rush to international capitals to wring his hands in despair and profess Indias love for peace. This prime minister does not utter a word or travel across the globe but orders the Indian army to cross the international border and stay put until Indian objectives are attained. We can debate to eternity about this PM and his style of governance and it would lead us nowhere. I am waiting for 2019 to check out whether the people of India understood how disconnected with India this PM is. The wait is on……………………………….

Automotive fuel pumps use DC motors to pump gas to the engine. DC motors are prone to spark due to commutation. Why is it that they don't spark? Could it be that brush-less DC motors are used instead?

The in-tank electric fuel pumps showed up around the 1970’s when the drive electronics required for PM DC motors was not widely available or familiar to engineers, or economical enough for mass produced automotive. Fuel is not very flammable as a liquid with no oxygen present. My initial guess, without research, is that the pumps are powered either by commutated DC motors or a reciprocating bellows powered by a DC solenoid arrangement. Hermetically sealed and explosion proof. So, ,Electric Fuel Pump, AA1CAR says I'm wrong about PM DC motors. They are now used on all fuel pumps, operated by the engine ECU.

What is the flow rate for the petrol dispensers in marinas and harbours? Can a day go with 50 or more than 50 litres per minute?

A2A It would depend on the individual marina and their requirements.. A standard fuel pump will deliver around 30 lpm A HI FLO will deliver between 50 lpm and 70l pm A ULTRA HI FLO will deliver between 90 lpm and 120 lpm all depending on the individual installation, such as pipe size and distance from the tank.

Beranda