1. Large load capacity, leading in China. 2. The column can be moved before and after, easy to use. 3. Column track, the use of composite steel, more stable operation. 4. Adopt electro-mechanical, built-in lifting capacity. 5. The use of planetary cycloidal pin wheel deceleration, screw rotation, nuts to drive the lifting beam. 6. Humanized design, reasonable and beautiful.YQJJ10/20/30-4C is suitable for all kinds of passenger cars, trucks, trucks, sprinklers, garbage trucks, fire trucks and other vehicles with a self-weight of 20/30/40 tons. It can lift the car to a suitable height, so that the staff can enter and exit the bottom of the car smoothly, replacing the traditional gutter operation.YQJJ10/20/30-4C type mechanical car lift, it uses electro-mechanical drive mode, working through electronic control operation, planetary cycloidal pin wheel deceleration, screw rotation, nuts drive beam lifting. It has the features of reasonable design, novel structure, strong and durable, large lifting tonnage, flexible movement, wide range of applicable models, convenient operation and maintenance, etc. Due to the mobile operation mode, indoor and outdoor can be installed and used, is the automobile maintenance industry to improve production efficiency, enhance warranty quality, improve the ideal automobile lifting equipment.

Product name	four post 20 ton / 30 ton heavy duty truck bus lift for sale from China
Model	YQJJ10-4C	YQJJ20-4C	YQJJ30-4C
Column Numbers	4	4	4
Single column lifting capacity (kg)	2500	5000	7500
Total lifting capacity (kg)	10000	20000	30000
Single column weight (kg)	600	850	1200
Total weight (kg)	2400	3400	4800
Equipment Height (mm)	2600	2930	3000
W*L for each column(mm)	1120*1080	1140*1532	1300*1160
Lift & Down (mm)	1500	1500	1500
Max Lifting height (mm)	1700	1700	1700
Motor power（Kw）	2.2	2.2	3
Supply voltage（V）	380V.3ph	380V.3ph	380V.3ph
Lifting Time (s)	120	120	120
Down Time(s)	120	120	120
Driving mode	Mechanical drive	EMechanical drive	Mechanical drive
Select accessories	Configure a bearing support

 1. This product is underwritten by the People's Insurance Company of China. 2, Warranty period: from the date of acceptance of the equipment signed for the buyer's purchase of equipment free warranty for one year, free warranty period generated by the supplier is responsible for all costs. (Except for damage caused by user's human factors and other force majeure). 3. Solution of equipment problems after the warranty expires: the supplier provides lifelong maintenance services for the equipment sold. After the free warranty expires, only the cost of equipment maintenance is charged.