2 ton electric car jack for car or SUV has DC 12 volt operating voltage, 100W rated power and 2 lift range 120-370mm / 170-420mm.
- 2 ton car jack is made of thick steel and anti-oxidation paint, with a thickened solid screw shaft, over-top protection device, and low-power DC motor.
- The jack head adopts anti-skid cross groove design to ensure that the car remains stable during the lifting process and the operator is very safe.
- The working voltage of electric jack is the universal car supply voltage 12VDC. There are two wiring methods, one is connecting to the cigarette lighter interface, and the other is to the car battery.
- The electric controller makes lifting more convenient. If something goes wrong in lifting process, using the rocker to lower the jack.
- Portable tool box has thickened shell and a tripod warning sign outside. Car jack and accessories are placed in categories, easy to receiving, taking and placing.
||1 * electric car jack
1 * plastic tool box
1 * battery cable
1 * cigarette lighter cable 3.5m
3 * fuses
1 * hand-held rocker
1 * pair of gloves
2 * jack heads (for car/SUV)
1 * user manual
||CE, TUV, RoHS
||Maximum capacity (car weight)
|Overload current (fuse)
||120-370mm / 170-420mm
|1 carton gross weight
|1 carton size
Tips: The working principle of scissor jack
Scissor jacks are based on the geometric principle of an isosceles triangle whose two waists remain unchanged, when the bottom edge is shortened, the height line will be raised. It uses a screw rod and nuts to adjust the bottom sides of the upper and lower isosceles triangles to raise and lower the height of scissor car jack. It is similar to the tool ladder in daily life.
The scissor jack consists of a base, a pair of lower support arms, a pair of upper support arms, a saddle, a plane bearing, nuts, a rocker, a pin and a screw rod. On this basis, the electronic scissor jack adds a 12V DC motor to quickly and steadily push the nut and screw rod to make the jack rise and fall steadily. According to the special structure of the scissor jack, the capacity will not be too large. It is generally used for lifting light-weight cars or SUVs, such as 1 ton, 1.5 ton, 2 ton, 2.5 ton, 3 ton, 3.5 ton, etc.