Jumbo Bag Unloader Stainless Steel Materials Rust Resistant

Jumbo Bag Unloader Stainless Steel Materials Rust Resistant

Bulk bag unloading i ntroduction Our company has been involved in designing and making bulk bag unloading since 1985 ,then founded Wuxi Changrong Conveying Machinery Company in 1993.With experienced engineering as well as fabrication technology ,Wuxi Changrong creates more than 3,000 engineering...
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Product Details

We take "innovation, high quality, high cost performance" as our product development philosophy, and provide the most suitable Conveyor system, Oem Bulk Cement Storage Silos, chain drag conveyor and supporting services for customers with different needs. We use advanced processing equipment and strict quality management system, while providing customers with professional design and technical guidance, products are popular both at home and board. Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure.

Bulk bag unloading introduction

Our company has been involved in designing and making bulk bag unloading since 1985 ,then founded Wuxi Changrong Conveying Machinery Company in 1993.With experienced engineering as well as fabrication technology ,Wuxi Changrong creates more than 3,000 engineering records for customers both at home and abroad .Especially in food ,chemical and other powder,particle and granules’ fields, you will find Wuxi Changrong’s equipment .Such as Saint-Gobain, BASF in Shanghai ,Mitsubishi in Japan, LEO KING ENVIRO.GROUP, D.C.Environmental Co., Ltd ,etc ,Changrong has designed and provided screw conveyors for them .

Product detail



1.Hydraulic bulk bag machine for press tons bags’ application: used for loosen any solidification materials during storage and shipping ,then make the bags pass the discharging point.

2.Hydraulic bulk bags are square type.Its feature are two hydraulic rams with undulating end plates to press opposing sides of tons bags.Driven by hydraulic and adjustable height’s turntable allows in-frames bags rotation and make bags’ height vary as per request .

3.Hydraulic bulk bags’s oil cylinder quantity ,pressure,turntable’s height and turn by 90 degree can be adjustable.This system’s control and oil hydraulic pump can installthe exterior of the safety cage or further place .

4.Hydraulic bulk bags are completed closed on all sides.It is safe for operators,including all full-height doors are interlocked to disallow operation of the hydraulic bulk bags systems if the doors are open .

5.Hydraulic bulk bags machine is available for tons bags containing moisture-retentive chemical,various mixtures of spices,heat-sensitive materials and other solidifying materials.

Hydraulic bulk bags machine can be a separate equipment or as an integral component of a bulk bag discharging systems.Its size is  L*W*H : 2210 (mm) * 3378 (mm) * 1981 (mm),which are suitable for popular request size ,only need one electrical power connection for operation .


Advantages on hydraulic bulk bags

(1) Reliable engineering design experience : hydraulic bulk bags’ engineers are rich experience in designing equipment for powder,particle and granules.

(2) Skillful fabrication technology : we have a team of skillful workers to make equipment.

(3) Real raw materials’ source : all raw materials are from big steel factory .Each material has its certificate.

(4) Strictly inspection and test : Inspector will check each size and make run test on equipment at first .Then customers or third party inspection will make FAT at Changrong workshop.

(5) Fastest delivery time : we will deliver the equipment as per customer’s request.

(6) Best after -sale service : we will send engineers or workers to the job site if necessary.


How to send us a correct inquiry :

Send us :

(1) what is feature on transported materials ? good flow or bad flow ? wet or dry

(2) Bulk density of transported materials =?Kg/m3

(3) Size on bulk bag : L*W*H

(4) Weight of bulk bag with materials= ?M3/h

(5) Complete time for press the bags: ? minutes

(6) Conveyor is horizontal,incline or vertical

(7) Conveyor is made of stainless steel 304 or carbon steel

(8) Voltage at your location .in China,it is 380V,50HZ,3PH.

(9) Which seaport is near to you ?


Warranty Period of hydraulic bulk bags machine:

12 months subject to the date of start up on job site or 18 months subject to the date of delivery ,whichever occurs first .Wuxi Changrong will undertake all quality problem which comes from screw feeder conveyors during warranty period.If the problem is caused by incorrectly operation or other extra foreign forces,Wuxi Changrong will solve the problem and collect the economical cost from buyers .

Packing on hydraulic bulk bags

By plastic film + steel pallet

Shipping on hydraulic bulk bags

By sea



(1) Q:Can I get English Drawing and documents?

A:Yes,you can. Wuxi Changrong can interpret quickly and communicate accurately for international technology documents .

(2) Q:Can I give dimensions to you ,then make conveyors as per my request ?

A:Yes,you can . Wuxi Changrong can design and make conveyors as per needs .And you can put your own logo on conveyors .

(3) Q:How can i know the working process when i am at abroad ?

A:Wuxi Changrong will update fabricating schedule & weekly report as per week .Photos or videos will be enclosed on weekly report .So you will know the status of equipment elsewhere in the world.

(4) Q:Can engineers or workers go to job site after sales ?

A:Yes,we can send engineers or workers to site if necessary .

(5) Q:Can I get a good price with reliable quality ?

A:Yes ,you can .Wuxi Changrong will give direct economical price to customers and ensure the best quality for each conveyors .

(6) Q:Can I visit Wuxi Changrong factory?

A:Certainly .Wuxi Changrong locates in Wuxi , one hour by high speed train from Shanghai . We welcome customers from all over world to visit our factory. Just give us a call ,then we tell you the specific traffic way . Just call us now.



Please feel free to send us your detailed requirements, you would be satisfied with our service.

Contact Below:

Add:Jiang Industrial Zone, Qianzhou Town, Huishan District,
Wuxi Jiangsu Province 
Email: changrong@changrong-jx.com


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Each process has strict quality standards, which have been checked at various levels, so that the quality of our Jumbo Bag Unloader Stainless Steel Materials Rust Resistant has been fully guaranteed. We are able to provide you with a wide range of high quality hair products at competitive prices. We implement the precise service and cost leading business strategy and constantly provide customers with high-quality products and services.
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