U-237A is a slightly stripped-down version that still performs rapid tire changes. Commonly found in general repair shops that see a wide range of tires, such as racing and light truck tires.
U-237 SEMI-AUTOMATIC TILT BACK TOWER TIRE CHANGER
Product Code: U-237 semi-automatic tilt back tower
Semi-Automatic tilt back tire changer with dual assist arm for tires with a rim from 12″ to 26″ (max. wheel diameter 1143 mm./45″, max. wheel width 406mm./16″). One dual assist arm helps while mounting/demounting tire. Suggested for low-mid volume tire-shops, garages and repair shops.
1. 037 help arm: The right side help arm provides 2 points pressing assistance enables an easy operation for low profile tyres.
2. Large 26” turntable.
3. Four angles directional tyre pressing shovel.
See and purchase this changer at
Please watch: “Car Lift Installing Scissor Lift -Unite U-C45 Wheel Alignment Scissor Lift with Rolling Jacks”
Brake Lining atau kampas rem pada kendaraan adalah hal yang sangat penting sekali. Karena dengan adanya brake atau rem kita bisa mengurangi atau menghentikan laju dari kendaraan kita.
Bila brake atau rem pada kendaraan kita sudah aus maka proses pengereman tidak akan bisa maksimal. Akibatnya akan sangat berbahaya jika kita tetap menggunakan kendaraan kita tanpa di sertai dengan kondisi dari brake atau rem yang baik.
Di sini saya akan memberikan tutorial cara mengganti kampas rem yang sudah aus pada kendaraan atau truk Volvo.
Here we offer a sneak peek at our May special offered by our Volvo/Mack Service Department. If your Air Drier filter isn’t serviced regularly, it will cause aftertreatment issues. We will have you checked in within the hour with our Uptime Process.
*Fifth Wheel G Rated 16″ Tires:
*Fastway ALBM Hitch:
*A frame Bike Mount:
*Lippert Cord Reel:
*Airlift 5000 Ultimate Airbags:
*Airlift WirelessAir Kit:
*Access Toolbox Bed Cover:
*Bed Mat Covers:
*Access Toolbox Bed Cover for Ford:
Music by: Autonautix
Music by: Bensound Disclaimer: Big Truck Big RV (BTBRV) is a YouTube Channel that may provide personal suggestions and recommendations on various topics, but you should do your own research. This channel for entertainment purposes only. This channel participants in the Amazon Services LLC Associates Program, with earn fees by linking to Amazon.com and affiliated sites.
24 Hour Roadside Assistance, even on Christmas Eve.
Semi Jump Start Service for 24V multiple battery systems.
Semi tractor truck safe jump start with a smart box. The truck in the video sat 7 days and needed a jump start service.
BEST OF TRUCKS OVERTURNING, SPECTACULAR TRUCK CRASH COMPILATION
Uploaded as educational video.
Semi Trucks crashes and Accidents. Compilation #7.
Videos featured in the following compilation are intended for criticism, educational and journalistic purposes.
Take this video as a learning tool, watch and do NOT repeat!
Take these videos as a learning tool. Always obey the laws of the road and driving conditions.
Copyright issue? Send me a message and we’ll get it resolved .
Why is the bridge so low?
This train trestle is about 100 years old. At the time when it was built, there were no standards for minimum clearance.
How often do trucks crash into the bridge?
On average, about once a month a truck gets visibly damaged at the bridge. However, every day I see trucks that trip the overheight warning lights, stop and turn into the side street.
Why don’t they fix it?
Depends on who “they” are and on what “fix” means. The North Carolina Railroad Company owns the train trestle, and their concern is primarily with keeping the trains running and keeping them running safely. So their concern is mainly with reducing the impact of the truck crashes on the actual structure of the train trestle. As far as they are concerned, they solved that problem by installing the crash beam.
The city of Durham has installed “low clearance” signs on each of the 3 blocks leading up to the trestle (Gregson is a one-way road). There is an “overheight when flashing” sign with flashing lights that are triggered by vehicles that are too tall. Several blocks ahead of the trestle the speed limit is 25 MPH. The folks from the city planning department said that they made an effort to prevent accidents.
The North Carolina Dept. of Transportation maintains the road, but not the signage. I suspect they have much bigger problems to deal with statewide than this bridge.
Is the clearance signage accurate?
The clearance signage displays a maximum safe clearance – and yes, in that sense it is accurate. The actual clearance of the crash beam right in front of the trestle is 11 feet 10.8 inches, which gives it a 2.8 inch safety margin. The MUTCD allows for a maximum of 3 inches difference between the signage and the actual clearance.
For the convenience of our metric-only audience, here are the measurements we’re talking about in meters:
11foot8 (11 feet 8 inches) = 3.556 meters
11 feet 10.8 inches = 3.627 meters
Safety margin: 7.1 cm (at the crest of the road)
Can’t the road be lowered?
That would be prohibitively expensive because a sewer main runs just a few feet below the road bed. That sewer main also dates back about a hundred years and, again, at the time there were no real standards for minimum clearance for railroad underpasses.
Can’t the bridge be raised?
Here, too, the question is who would want to pay the millions of dollars to raise the tracks a couple of feet? To accomplish this, the grade of the tracks would have to changed on both sides of the trestle, probably for several miles. That would require rebuilding all trestles in Durham. And NS would have to shut down this busy track for months. I don’t think they are interested in that idea.
Is the signage inadequate?
The signage is pretty good. Large signs alert driver to the low clearance several blocks before the bridge. Over height vehicles trip a light switch that turns on flashing warning lights.right at the bridge.
Should there be more signage?
It’s hard to see how more “low-clearance” signs will significantly improve the situation. But maybe a different kind of signage would get the driver’s attention.
Could they install a low-clearance bar?
A low clearance bar is a bar suspended by chains ahead of the bridge. Overweight vehicles hit that bar first and the noise alerts the driver to to the problem. I understand that this approach has been successful in other places, but it’s not practical here. There are many over height trucks that have to be able to drive right up to the bridge and turn onto Peabody St. in order to deliver supplies to several restaurants. Making Peabody St inaccessible from Gregson St would make the restaurant owners and the delivery drivers very unhappy.
Why are they using yellow flashing lights?
Warning lights have to be yellow according to the NC traffic laws.
Are the drivers stupid?
No idea. They certainly seem distracted and the rental truck drivers are also probably inexperienced.
Under Section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing.”
US Trailer US Trailer We are a Missouri licensed Trailer Rental, Sales, Service and Repair company. 24 hour road side service available. 816-795-8484 USTrailer.com