Pneumatic air bag Jack features:

1. Easy and labor-saving: due to the use of pneumatic automatic lifting, no manpower is required.

2. Convenient and fast: the lifting and lowering is extremely fast, and the general car only takes about 3 seconds to rise, and the advantage of the ultra-low chassis is highlighted.

3. No damage to the chassis: Since the contact part with the car body is imported soft rubber, the bottom of the car can be increased at the top without hurting the chassis.

4. High cost performance: Due to the long service life,it has a high cost performance.

5. Sturdy and durable: air bags that exceed the national testing standard of 24 MPa can be used up to 100,000 times, with an average of 50 times per day, and can be used for more than 5 years.

6. Free maintenance: because it is a purely pneumatic product, it does not contain hydraulic oil, there is no oil leakage, and there is no need to replace the sealing ring, and because the airbag itself is a rubber product, the port is like a sealing ring, and the gas seal is very easy to complete.

7. Low temperature use: Due to the use of high-performance airbags, the performance is also excellent under the condition of -40C.

8. Wide range of use: Because it is in flat contact with the ground, it can be used as usual in sandy and snowy fields, and there is no phenomenon that it cannot be supported due to subsidence.

Technical parameter:

	Model	DC-EJ-2	DC-EJ-3
	Dimension	620×315×315mm	620×315×315mm
	Compressed height	135mm	170mm
	Inflated height	350mm	450mm
	Airbag diameter	Φ255mm	Φ350mm
	Air pressure	≤ 0.75Mpa	≤ 0.75Mpa
	Applicable temperature	-40℃-   +60℃	-40℃-   +60℃
	Lifting time	4s	4s
	Lifting capacity	2 Ton	2 Ton
	Total weight	16kg	18kg