Hybrid Silo Unloader Super Sack Unloading Station

Bag unloader i ntroduction 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 bag unloader.Such as Saint-Gobain, BASF in Shanghai ,Mitsubishi...
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Product Details

Bag unloader introduction 

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 bag unloader.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 silo unloader 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 silo unloaders 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 silo unloaders’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 install the exterior of the safety cage or further place .

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

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

Hydraulic silo unloaders machine can be a separate equipment or as an integral component of a silo unloader 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 silo unloaders

(1) Reliable engineering design experience : hydraulic silo unloaders’ 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.

Warranty Period of hydraulic silo unloaders 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 .

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 silo unloader : L*W*H

(4) Weight of silo unloader 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 ?

Packaging & Delivery

Packing on hydraulic silo unloaders

By plastic film + steel pallet

Shipping on hydraulic silo unloaders

By sea 



(1)Q: Are you trading company or manufacturer ?

A: We are a manufacturer with our own factory.

(2) Q:Is it reliable if products are made in China?

A:We have a team engaged in professional design and manufacturing conveying equipment since 1985,providing conveyors for customers both at home and abroad .

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

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

(4) 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 .



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

Our company has been involved in designing and making Hybrid Silo Unloader, super sack unloading station since 1985 ,then founded Wuxi Changrong Conveying Machinery Company in 1993.With experienced engineering as well as fabrication technology ,Welcome to buy the best bag unloader with us. We will offer you good service and fast delivery.


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