Min. Order : 1 Set
≥2 Sets

QIYUN 8 fold profile column 4.5T dual points manual release hydraulic 2 post car lift

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Quick Details

Brand Name: QIYUN
Design: Two Post
Lift Drive / Actuation: Hydraulic
Type: One Cylinder Hydraulic Lift
Control: Button
Usage: Higher Level
Warranty: 1
Place of Origin: China
Lifting Capacity: 3.5T
Color: Blue or Customers' Requirements
Material: High Strength Steel
Model Number: DY-E4000
Certification: ce
Packaging Detail: Customized, normally in wood. Wood Case: Product Name: 6/8/10/14/16/18/20/25/30m telescopic articulating boom lift Packing Size:8.2*2.2*2.4 m G.W: 4500 kg
Selling Units: Single item
Single package size: 60X50X50 cm
Single gross weight: 68.0 KG
Shandong Qiyun Group Co., Ltd.
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 20,000+
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Product Description
QIYUN 4T External lock double column hydraulic gantry lift
Car lifts are usually regarded as excellent products for transporting cars between floors. With the economic development, private cars continue to increase, and parking space is scarce. In the construction of parking garages, it is often encountered that the self-propelled ramps cannot be used due to the small space. In order to move the cars to different levels For vehicles, it is necessary to use vertical car lifts. In this way, the car lift can replace the ramp of the car entering and leaving the garage, which greatly saves the parking space and improves the utilization rate of the garage. This kind of automobile lifting freight elevator is often used in the transportation of underground or roof and building self-propelled garage access vehicles.
Model number: DY-E4000 Lifting weight: 4000kg Lifting height: 1750mm Minimum height: 120mm Column height: 3630mm Width between columns: 2800mm Installation width: 3400mm Total width of equipment: 3400mm Rise time: 60S Fall time: 50S Motor power: 2.2KW Power supply voltage: 380v / 220v Total weight of equipment: 620kg Unlocking method: bilateral manual unlocking

1. Discard and discard the hydraulic oil, tighten the copy head and take out the oil filter, after cleaning, clean it with compressed air, then put it back into the oil tank and connect the pipeline. (Replace with new oil, do not inherit the old oil. Otherwise, the moving parts in the hydraulic elevator system will accelerate wear.) 2. Remove and disassemble the elevator lowering valve, blow out the plunger with compressed air, then install and reinstall.
3. Check all hydraulic pipes and joints. The pipeline must not be damaged, and the joints must not be loose. All joints must be tightened. Monthly maintenance of lifting platform 4. Oil quality and oil level of hydraulic oil. The lift is raised all the way. In this position, the hydraulic floor should be 40 to 50 mm above the bottom of the tank. If it is found that the hydraulic oil is dark, sticky, or there are foreign objects such as gravel, it should be replaced in time (32 # hydraulic oil). 5. Add some lubricating oil to all parts to extend the service life of the elevator bearings. Check the hydraulic pressure to see if the elevator rollers, intermediate shafts and bearings, cylinder pin shafts and bearings, boom hinge shafts and bearings are worn. 6.Between any parts of the hydraulic system, the pressure must be relieved first to prevent the pressure oil from being sprayed out and the elevator workbench to slide down suddenly. 7. Do not adjust the overflow valve arbitrarily. Every element in the hydraulic elevator system works under the specified pressure. Any adjustment of the relief valve may cause abnormal operation of the hydraulic system. 8. When checking under the working platform of the elevator, the working platform of the elevator must be lifted and supported to prevent the elevator from descending suddenly.
Company Introduction
Shandong Qiyun Group Co., Ltd.
Shandong Qiyun Group Co., Ltd. is one of the largest lift equipment manufacturers located in China lift platform base-Shandong Jiyang.which is professional in producing hydraulic lift equipment for logistics, warehouse, factory and construction,household use and is also one of the largest manufacturer of aerial work platform, cylinder hydraulic aerial work platform, boom lift and container loading ramp. We are a member of China Association of Warehouses And Storage and was awarded the first prize of shandong machinery design.We adopt international advanced level Automatic Producing Equipment, products quality and capability had been tested by using in several national projects. With our excellent engineers, strong producing technology force,Strict testing technology,best after-sales service,Good reputation domestic,we committed to build China's first brand of hydraulic lift equipment We have got a reputation by selling our goods towards domestic market and overseas market such as America, Canada, and German. We can custom-build good safety & high efficiency lift equipments for you.
Packing & Delivery
Wooden case and Plastic film
Delivery time
About 7-15 days according to the product model
1. Is your product customized?
Yes, because the conditions are different, all products are customized depending on detail
requirement! If you give us more details about our products, we will give you a very quick quote!

2. What’s the information should I provide when inquiry?
The more information you provide, the accurate solution we can prepare
for you! Such as the capacity, lift height, platform size or other specials you give us will be more appreciated.

3. What is the minimum order quantity?
It is one set, and of course, the more the better.


1. The outriggers must be supported before work.
2. When the lift is in use, the work surface should be level.3. During the lifting process of the machine, personnel are strictly prohibited from climbing.
4. Overloading is strictly prohibited during use and the contents should be properly placed.
5. The lubricating oil used should be kept clean and must not be mixed with water and other impurities. It should be replaced
every 3-6 months.
6. When the maintenance or failure occurs, the power supply should be cut off in time.