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Big bag massager - CDM125

  • Essai
  • Plan d'accès
Big bag massager

Big bag massager - Preparation of the product before deconditioning

The big bag conditioner prepares big bags before emptying. Once in the cage, the big bag is massaged by several pairs of cylinders (up to 8 pairs/16 jacks depending on the options). The pneumatic or hydraulic cylinders make it possible to break the mass of the big bag when it is "en bloc" to facilitate its emptying. Several massage programs are available depending on the load to ensure that the entire volume of the big bag is processed. The screened enclosure allows a safe operation of the installation.

Integrated equipment : 

description big bag side puncher palamatic process


  • Efficiency
  • Air consumption

Equipment advantages

- Profiled pushers and dynamic race management to prevent tearing of the big bag

- Cross for loading by trolley or elevator

- Height adjustable by pin

- 4-sided big bag massage set


View our equipment in videos

Bulk bag massager

Hydraulic big bag conditioner to massage the big bag to facilitate its emptying.

View our equipment in photos

side puncher for big bag palamatic process

Side puncher - 3D drawing

Big bag massage set on 4 sides.

hydraulic cylinder big bag

Side puncher to big bag discharging

Pneumatic or hydraulic punching: the bulk solid flow is optimized by the installation of a pneumatic massage system.

puncher fibc unloader

Side puncher - Big bag unloader

The punching system is used to prepare the bulk bags before emptying.

puncher fibc unloader

Side puncher - Bulk bag discharging

Safety enclosure for cylinder protection (optional).

Big bag dans cage de massage

Side puncher - Jumbo bag discharging

Prepare and break the blocks of bulk material before unpacking.

big bag puncher

Big bag puncher

Profiled pushers and dynamic stroke management to avoid tearing the bulk bag fabric.

big bag side puncher

Big bag side puncher

Pneumatic cylinders located in the lower part of the big bag break the vaults and break the blocks of bulk material.

big bag side puncher flow

Bulk bag side puncher

Helps the flow of the bulk solid material through pneumatic or hydraulic massage. 

big bag side puncher flow

Jumbo bag side puncher

Compensating cross and bulk bag massage system integrated on the bulk bag discharger.

big bag side puncher palamatic process

Big bag side puncher Palamatic Process

Massage of the big bag by pneumatic or hydraulic cylinder.

big bag sides puncher

Big bag side puncher

Handling system for industrial production lines involving raw ingredients and bulk materials handling.

Big bag conditioner

Hydraulic massaging of the big bag

The hydraulic cylinder break the clods of product.

Bulk bag massager

Big bag conditioner

To help with the unloading of bulk materials stored in big bags.

Hydraulic massage of the big bag

Hydraulic massage of the big bag

The system operates with hydraulic cylinders.


Technical specification

Management of cylinder strokes by laser sensor to ensure that the big bag fabric does not tear

Penetration into the heart of the big bag with force distribution on each blank of the big bag.

Manufacturing materials

painted/galvanized steel, stainless steel 304L, stainless steel 316L

Finishing touches RAL 9006, micro-blasted, electropolishing
Compressed air consumption 1.2 Nm³/h.
Operating pressure 6 bar  
TOR input 16
TOR output 6
Maximum size (Length * Width * Height) 1,300 x 1,300 x 2,000 mm


Operation procedure:

Average duration of a total cycle: 5 min

1. Attach the big bag to the handling cross     

2. Handle the cross by trolley or hoist

3. Remove the big bag in the cage and close the door

4. Beginning of the massage cycle with elevation of the big bag

(by hoist or lifting table)

5. End of the cycle and opening of the door

6. Evacuate the big bag by forklift or hoist


Dimensions :

Big bag side puncher drawing
Big bag side puncher drawing


Case studies
Download the booklet

Additional equipment

Big bag discharging - Stripping box - Easyflow EF0

Unlacing cabinet, Electric hoist loading, Forklift truck loading, Low...

Big bag discharging - High rate - Easyflow EF100-200

High rate, Ergonomics, Automation

Big bag compactor - CBB125

Containment and management of empty big bags

Air cannon

To prevent chimney and bridging

Bin activator

To facilitate the powders extraction under hopper
production line palamatic process

Come and test our equipment in our test plant

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