Product Description:
l Overview
FHMG400/75-33A4 gantry crane is our large-scale product specially designed for outdoor lifting and moving large transformer. The main structure of the product adopts box frame construction, double-girder and single trolley with the M.H. rated lifting capacity of 400t, A.H. rated lifting capacity of 75t and span of 33m.
The gantry crane mainly comprised of main girder, supporting leg, lower beam, grade one connection beam, grade two connection beam, travelling bogie, trolley, platform railing and electrical control system. The main steel structure, like main girder, supporting leg and lower beam, is connected by flange, which will quicken and facilitate equipment assembly and adapt to long and short distance transportation.
l 1. Lifting Mechanism
Lifting mechanism is comprised of motor, gearbox, brake, coupling and drum. Motor and gearbox adopt world famous band product. Coupling is the new model elastic coupling of plum blossom with excellent buffing and vibration absorption and long-term service life. Brake is the new model electric-hydraulic pusher brake with reliable performance and low trouble rate.
Lifting mechanism adopts wire rope drum construction and lifting motor adopts variable-frequency motor which is managed by variable-frequency and speed regulation control system.
Lifting mechanism is equipped with reliable brake system and dead space limit device. Electric brake comes first and mechanical brake comes second. The layout of trolley mechanism is presented in the following diagram1-1.
Diagram 1-1 Trolley Mechanism Layout Diagram
l 2. Trolley Travelling Mechanism
Trolley travelling mechanism adopts the same structure to realize exchange and separate drive. All of the drive, brake and transmission adopt Germany SEW “three-in-one” drive unit comprised of gearbox with hard toothed surface and brake motor. At the end, polyurethane buffer is equipped. In addition, variable-frequency and speed regulation control system is adopted for realizing fine performance, high reliability and smooth travelling.
The structure of the trolley travelling mechanism is shown by the following diagram 1-2.
Diagram 1-2 Trolley Travelling Mechanism
l 3. Crane Travelling Mechanism
The drive of crane travelling mechanism adopts “three-in-one” drive unit comprised of gearbox, variable-frequency motor and electromagnetic brake, which is compact in structure, small in cubage and convenient in assembly and maintenance. In addition, polyurethane buffer is applied.
At the end face of bogie along the both sides of rail, “three-in-one” new model rail clamp is equipped, which integrates rail sweeping, clamping and buffering into one unit. Meanwhile, the rail clamp is equipped with stroke switch to achieve electric interlock of crane travelling mechanism.
The alarm light is equipped on crane travelling bogie for sending alarm notice during crane operation.
l 4. Structure Portion
The main structure of FHMG400/75-33A4 gantry crane is made up of main girder and double rigid legs, both of which adopt plate beam structure, high strength bolt in connection and advanced finite element structure design software in calculation.
l 5. Electrical Portion
The electrical portion of FHMG400/75-33A4 gantry crane is mainly comprised of electric station, cabinet, stroke limit for each mechanism, cable reel, overload limit and connecting cable. Electric station inside is equipped with power supply/PLC control panel, main lifting control panel, auxiliary lifting control panel, crane travelling control panel and trolley travelling control panel. Cabinet inside is equipped with operation console, overload protection display screen, touch screen, operation and monitoring facility.
- Q:Such as a bedroom, bathroom, closet, elevator, basement, etcAny room that would quality as small or any room! It can be any place
- yeah, it wasn't pleasantwhen i was around 15 years old some dudes grabbed me, blindfolded me and knocked me outwoke out found myself locked in a small bedroom about 9x9, door reinforced, a bucket to crap/pee in, window boarded upi was in there forever! lost track of time, i slept 3 times, dunno how long, figure 3 days or so with virtually no food or water, sometimes i'd wake up to find a bottle of water or a slice of bear near the door i learned for people nearby and when i'm sure there's no one where i was at i basically kicked a hole in the wall and got out of therethe guys took my shoesit was very painful to break down the tiled the wall with my bare feetonce i got out i ran out of the house and i walked and walked, forever it seemed down random streets until my feet hurt really badly, i slept in a alley and walked some more, thankfully a cop pulled up and i was able to get out of there! i was returned to my house several hours later, turns out i was kidnapped for ransom!
- Q:ACTRESS
- Get a crane first, then secondly a massive rock, possibly up to half the lift limit on the craneLift rock in the air and stand underneathDrop rock and enjoy Sarah PolleyYou're welcome :-)
- Q:I am making a list of short stories, and need suggestions.
- you could do needle felting like making dolls or pictures or animals or flowers basically anything that could be made in 3-D.
- Q:I am a basic learner of weigh scale, so please give the details of the terms that are required (like the meaning of mV/V) for calibration of a weigh scale along with calibration details.
- Q:I'm going to be there for 3 daysMy days will be mostly free, just going to the festival in the eveningsJust want to make sure I see the highlights while I'm there, since I don't know when I'll be backAny good hotels anyone could recommend near the French quarter would be great too.
- There are many nice hotels but it might be hard to find nowI booked my hotel for October a month ago and many hotels were booked for the weekend of the voodoo festival already I plan on taking a few tours (which I will be asking about after this question)There are cemetary, ghost and voodoo tours that look great.
- Q:quot;This can be quite an adventurequot;? He keeps popping up, is this a religiously-toned question?Then there are two people and a cat that say quot;Kitty Lovers Unite!quot;.What does this mean in a religious context? Is God trying to tell us something?
- His name is Cartier Eugenides O'Flaherty-Porkchop and he is a truffle collector from South west FranceHe has a small dog named GeraldOh Shortcake - I am so sorry the crane I got to lift your mantel piece was too big - I thought you said you had carved it out of a train not a train tie and I thought it must weigh about 300 tonsI will send Bobo Cartwright with her forklift truckIt does sound like a lovely carving.
- Q:I like rock, hip hop, and some rapPlease no EminemI know his songs are great, but I've already heard them about 789 times.
- Your own HUSBAND and your sister-in-law BOTH just happened to be at the same casino? it's interesting that the respective siblings didn't bother being with their spouse Which part of your believe to not to get involved is to send mommy to look in the hamper and to search for those shoes? You are right, it can back fire and your brother would stop talking to youDo you want that? I know you want to protect him but he is an adultHe will find out soon enough.
- Q:Once when I was outside and looking over my nice green lawn, I thought I saw a huge bunch of dog poopSo I went over to check it outAs I leaned down to touch it, it leaped!! lolIt was not dog poop it was a Calvaras County Leaping huge FrogI had to laughI put it in a shoebox to show my neighbors because this was a great tall tale that was truelol
- For that size tubing you will need a hydraulic benderIf you are just doing one job you may be able to rent one but even with a bender there is considerable skill requiredYou should check out a couple of larger electrical contractor company's who do electrical construction and they may be able to bend the pipe you needThey probably will supply the tubing also.
- Q:I live in MinnesotaI'm 13I am not allowed to have a friend over because my parents are super strictI live by a beach, but we don't own a boat or anything so I can't go tubingI have 2 months of summer left and I don't want to waste them watching t.vlike I did in JuneThank You!!
- Q:1) Diet with atleast 2 hours of cardio a day 2) Diet with 1 hour of cardio a day and 1 hour of weightlifting3) Diet with 2 hours of weightlifting in a dayPls specify why, thanks!
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