TJST-8140 4.0T Alignment Scissor Lift-Car Lift

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1. Movable center rolling jack
2. Build in motor overload protection device

Features:

1. 4ton ultra-thin max scissor lift design for alignment, car checking and repair. On-ground or in-ground mounted
2. Four hydraulic design and differential hydraulic is convenient for balance, and keeps good synchrony
3. Self-mechanical lock ensure the safety up work, and pneumatic unlock, lowest noise
4. Parallelism of two platform can be adjusted within 1mm to guarantee the precision of the alignment
5. 24V low-tension safety control
6. Movable center rolling jack
7. Build in motor overload protection device
8. Manual emergency lowering pump for the release of the safeties
9. Various turntable plate as optional
10. Safety photocell for the position of the two platform as optional for balance and safety
11. CE certificate

Technical Specifications

Lifting capacity 4000kg

Max Lifting Capacity (main) 1800mm

(jack) 375mm

Lowest Height 200mm

Length of the platform 4440mm

Power Requirement 110V/220V/380V 50Hz/60Hz 1Ph/3h

Hydraulic Pressure 25Mpa

Air Pressure 6-8bar

Lifting Time 60s

Features

TJST-8140 4.0T Alignment Scissor Lift-Car Lift

Q: Was driving 80 yesterday and felt as if I was going to lift off of the ground. Was wondering if my car had wings, would I be able to achieve lift at that speed? I know that it would immediately drop without jet engines, but what would it take to lift a car up? Let‘s say an aerodynamic car like a trans-am.: Well that depends on how big of wings you have and how much your entire vehicle weighs. It would probably be good to note here that I remember hearing that Orville and Wilbur Wright flew their Wright Flyer somewhere in the range of about 35 mph. So speed is not the most important factor in achieving flight. It would depend more upon the profile and surface area of your wings. All flight really entails is achieving an upward force (lift) greater than that of your weight.

Q: It rides like a boat, no dive at braking but rear sways. Has some type of bags in rear instead of struts or springs. Will replacing shocks alone be sufficent? car has about 90M on it. Rear sways and gard to keep car in control on freeways. Any suggestions?: IT HAS AN AIR SUSPENSION, U MAY NEED A NEW AIR BAGS IN THE BACK AND IT WILL COST U ABOUT $1000 W/LABOR, U CAN FIND AN AFTER MARKET COIL SPRINGS W/ AIR STRUTS AND PUT 'EM ON, BUT THEY WONT DO IT THE DEALERSHIP 4 U. IF U DONT WONT THE AIR SUSPENSION, U GOTTA GET A FRONT SHOCKS ALSO AND DISCONNECT THE COMPRESSOR.

Q: I was wondering why cars don‘t work like airfoils due to their shape. I‘m talking a flat bottom with a curvy top. Sure not your ideal Epler airfoil but why is it that an airplane doesn‘t suddenly shoot up from the road? Is it the density of the car. Also cars usually want downwards force (inverted lift) for more traction right so I suppose that could be a reason.: They produce way too much drag to lift off the ground - although some lift may be produced due to their shape and movement it is nowhere near enough to lift them up. Although, sports cars and especially formula one cars are a different matter - they are incredibly streamlined to make them go quicker and parts of their design use the same aerodynamic principles as airplane aerofoils do. They have to have certain weights to prevent them lifting off the ground. If you look at some sports cars they have a sort of 'handle bar' at the back and this is to help keep their traction and prevent them from lifting off and therefore loosing control.

Q: Suzhou where to sell lift and four wheel positioning device: Now most of the direct to find manufacturers, the brand has a lot, I was bought in 2017 Tomahawk, the current use can also

Q: In Pascals Principle,Why is the A1 smaller than A2,and how does the small force(effort) lift a car? #confused?: The force is equally distributed. In that case the car is lifted a little. This can be repeated again and again. Please note that the work done is mgh. m is the mass of the car. h is the height lifted. You need to send this much energy. Pascal principle helps to distribute force uniformly.

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