Super heavy-duty all steel construction, used on automotive wheel alignment lift, allow you to do a precision alignment job on vehicles weighing up to 3.5 tons. To align any vehicle, you can jack up or drive the vehicle up onto the pads (2" overall height), then, remove the locking pins that hold the turntable in place, this will allow the turntable to move so you can easily adjust the wheel in any direction.
Product Features: turntable diameter: 330mm overall dimensions:  400mm L x 400mm W x 50mm H degrees of rotates range: ±45 degrees slip distance in each direction: 40mm weight of one pair: 38 kgs packing: carton   we can make it to the dimensions you wanted.