LIJIANG Glass LJXJ300 Cantilever Crane Loading Machine Vacuum Glass Lifter Equipment is operated by using compressed air. The device does not use electricity and is safe and reliable, easy to operate. It is an essential glass handling tool for a modern glass processing industry. The air flowing through the vacuum generator causes Vacuum Pressure to suck the glass. A cylinder stroke is acted by receiving the command signal from the compressed air in an inlet pipe...

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Could Automatically Flip and Suck Curtain Wall Glass Vacume Glass Lifter for Insulating Glass Process

Product Description

Cantilever Crane LJXJ300

Pneumatic glass handing manipulator is operated by using compressed air. The device does not use electricity and is safe and reliable, easy to operate. It is an essential glass handling tool for a modern glass processing industry. The air flowing through the vacuum generator causes Vacuum Pressure to suck the glass. A cylinder stroke is acted by receiving the command signal from the  compressed air in an inlet pipe. The device is commonly used for glass handling work in glass factory processing lines, such as grinding, cleaning, tempered, laminated, insulated, etc.

Advantages & Features

Benefits & Advantages

1. The vacuum electric suction cup is used for the handling and installation of curtain wall glass and is generally used with cranes and hoisting trucks. 

2. Two batteries are 12 V DC (one of them is spare) 

3. Charger: 110 V / 240 V /380 V 50Hz / 60Hz, optional single-phase delivery 

4. The carrying capacity of the electric suction cup for the curtain wall is 400 kgs/600 kgs/800 kgs (three models are optional) 

5. According to process requirements, a power mechanism can be added to realize the function of 90°-180° flip/rotation of the workpiece. The control method can be manual control/electric control/remote control/automatic control. It can also be used as a manipulator and robot execution module to realize automatic and intelligent handling. 

6. The equipment assembly is equipped with overseas imported vacuum pumps, valves, switches, and some important spare parts. Including optional American Thomas vacuum pump or Harmony vacuum pump, original imported CSB battery, Japanese SMC one-way valve, optional imported silicone suction cup, pneumatic components using Taiwan Airtac, etc. 

7. Stable performance, easy to maintain, fast and simple. 

8. There are suction cups made of silica gel (oil-resistant, slip-resistant, corrosion-resistant; nitrile rubber suction cups can be selected according to actual needs, with stronger adsorption), which can form vacuum suction with the glass contact surface to generate vacuum 

9. Adopt negative pressure safe vacuum air circuit, negative pressure digital display, compared with traditional instrument display, the sensitivity is increased by 30%, and the display is more intuitive 

10. The suction cup can be adjusted and can be closed and opened separately. 

11. The vacuum lifter is equipped with a buzzer and warning light device. In the case of power failure or vacuum leakage, optical and acoustic signals will respond to tell the operator to carry out emergency operations.

12. The vacuum lifter is equipped with a tank and pressure switch display, when the power is suddenly turned off, it can keep the workpiece from falling for 30 minutes. 

13. There are 4 telescopic arms (optional), 4 suction pads with a diameter of 300 mm, each suction cup can be moved on the beam, each suction cup can be closed by a separate ball valve, each suction cup can take off if The glass plates that customers want to process are small and can be operated as well. The same equipment can also process glass plates of different sizes. 

14. The design of Jinan Kation vacuum cleaners has passed the European Union CE 13155 certification, and they are all CE-identified products.

The whole steel material shell design

Fully enclosed shell design, using Q345 manganese steel material, square tube welding, strong load-bearing capacity, safe and reliable, can be widely used in glass deep processing and transportation and glass curtain wall installation.

Adopts the imported vacuum pump

It can be equipped with American Thomas vacuum pump or imported brand Harmony vacuum pump, and imported CSB battery can be selected. The battery is energy storage and maintenance-free. There is no need to connect to a power supply during the glass deep processing.

The vacuum pressure compensation system

The equipment is equipped with a vacuum pressure compensation system, which can ensure that the entire vacuum system is maintained at a relatively constant safe pressure value during the glass handling process, and the use process is safer.

Equipped the pressure-maintaining function

The equipment is equipped with power-off device, pressure-keeping device and alarm device. After an unexpected power-off, the pressure-maintaining function can extend the emergency processing time and sound the alarm at the first time to ensure the safety and reliability of the use process

Equipped the digital display function

Optional Japanese imported digital display vacuum pressure switch, and digital display battery gauge, which could clearly and intuitively monitor the use of the glass lifter equipment.

Ameircan imported silicone suction cup

Could optional 300mm American imported silicone suction cup. The suction cup adopts three-layer sealing ring, which has good sealing performance. It adopts all-copper control switch, one suction cup by one switch control. The material is soft, environmentally friendly and tasteless.

Main Technical Parameter



Max Glass weight


Rotation angle


Left and Right

Suction cups

4 Pieces

Cups Materials


Sliding method


Column height

4 meters

Gas storage function

Arm length

4 meters

Air control parts



Pre-Sales Service

1. Free inquiry and consulting support.

2. Free sample-making support.

3. Manufacturing process inspection.

4. Free quotation.

5. Troubleshooting. 

After-Sales Service

1. Offering the specifications for the entry-level glass deep-processing machine with 1 years warranty.

2. English software, user manual, and engineer guide.

3. 7/24 technical support by email or call, if you have any problems, we will help you to solve them within 12 hours.

4. During the warranty period, if any part is broken, we will provide it for free.

5. Free remote service and support, if it is necessary, our engineer will come to your country for training.

6. 7 working days to produce the machine, in the meanwhile, we will report the production process in time. 


1. Is it easy to operate for a beginner?

We provide an English manual or live video guide that will show how to set up and use the machine. Whether you are a beginner or an expert, you can quickly learn to operate. If you still have any problems, please contact us directly via calling or mailing. 

2. How to choose the right entry-level glass deep-processing machine?

Yes, to give you a suitable entry-level insulating glass producing machine, please tell me the max working area, materials for processing, and the thickness for the materials to be cut. Then an affordable glass deep-processing machine will be recommended to fit your requirements. 

3. If the glass deep-processing machine have any problem after I ordered it, what could I do?

3.1. Free parts will be sent to you in the warranty period if the machine has any problem.

3.2. Free after-sales service life for the machine, please feel free to contact us if you have any problems.

3.3. We will offer 7/24 free service and support by phone, WhatsApp, skype, and mail. 

4. What about quality control? 

The whole production procedure will be under regular inspection and strict quality control. The complete machine will be tested to make sure it can work very well before being out of the factory. The testing video and pictures will be available before delivery. 

5. What about the MOQ?

Our MOQ is 1 set glass deep-processing machine. We could send the glass deep-processing machine to your country port directly, please tell us your port name. There will be the best shipping freight and machine price for you. 

6. What about the payment terms?

6.1. 30% by T/T in advance, 70% by T/T before shipping.

6.2. L/C is acceptable, if the amount is big, please issue the draft for our confirmation at first. 

7. What about the delivery terms?

We will arrange the delivery on the terms we both agreed upon after the confirmation by the buyer. For standard machines, it would be 7-10 days. For special ordered machines, it would be 15 to 30 days depending on the factory arrangement. 

8. What about the packing?

Waterproof plastic film package with foam protection in each corner. Plywood case package with steel belt. It saves space as much as possible for container loading. 

9. What about the documents after shipment?

After shipment, we will send original documents to you by DHL which include the packing list, commercial invoice, bill of landing, and other certificates as required by clients. 

International Shipping Around the World 

All the glass deep-processing machines can be shipped worldwide by sea, by air, or by international express logistics via DHL, FEDEX, UPS. You are welcome to get a free quotation by filling up the form with your name, email, detailed address, product, and requirements, we will shortly contact you with the full information including the most suitable delivery method (fast, secure, discreet) and freight.

Glass Lifting Equipment
Column height
4 meters
Loading and unloading glass
Quality of suckers
2-8 suckers optional
Cup Materials
Imported Silicone Cup
Sliding method
Equipment weight
Max. loading
Rotated angle
Rotate 90 degree and Flip 90 degree
Customers' Requirement
1. Check the power supply: First use a multimeter to measure whether the battery voltage reaches the rated voltage, and if it does not reach the rated voltage, replace the battery.

2. Remove the suction cup shell: After opening the shell, cut the suction cup from the middle, and then unscrew the screw by hand to take out the suction cup shell.

3. Clean the filter screen: After disassembling the filter screen, rinse the dust and stains on the filter screen with water. Be careful not to scratch the surface of the filter screen with hard objects, so as not to damage the surface of the filter screen or cause liquid leakage.

4. Install the filter plate: Place a new filter plate on the cleaned filter net (be careful not to put it upside down).

5. Connect the power cord and switch: After connecting, turn on the switch to use. (Note that the contact surface of the switch should be smooth and flat) When disassembling, be careful not to deform or wear the wire; if there is leakage, stop using it immediately and deal with the fault in time.

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