Packing Machines For Building Material Producers
Dry mortar, powders and granular building products weighed and bagged at 25 kg and 50 kg, or filled into 500 kg to 2000 kg ton bags.
What Usually Brings Producers To Us
High volume, low margin, heavy bags
Building material bagging is a volume game. Every second of cycle time and every gram of giveaway multiplies across thousands of tonnes a year.
Abrasive product wears the machine
Cementitious and mineral products are abrasive. A machine designed for food will not survive the duty.
Bag closure has to hold on a building site
Bags are dropped, stacked and moved by forklift and by hand. A folded and sewn kraft or woven bag is the working standard.
Palletising by hand is unsustainable
Fifty kilogram bags stacked by hand all shift is a labour and safety problem before it is a productivity problem.
What The Machine Has To Do
- 10 kg to 50 kg heavy bag line with a fold-and-sew or heat-seal closing station
- Robust carbon steel construction sized for abrasive duty
- Ton bag filling with three-stage feeding
- Robot palletising with an interlocked pattern for load stability
- Stretch wrapping before the load leaves the plant
Typical Application Scenarios
- Dry mortar and premix in 25 kg and 50 kg woven or kraft bags
- Mineral powders and fillers on screw metering
- Granular building products on double-hopper electronic scales
- Bulk intermediates filled into 500 kg to 2000 kg ton bags
- Palletised loads stacked in 6 to 8 layers and stretch wrapped
Machines We Normally Propose
HN series 10kg-50kg automatic feeding bag packing machine and production line
The unit is composed of automatic feeding elevator, electronic weighing machine, automatic bag feeding and packaging machine,...
View machineHN series 10kg —50kg powder automatic feeding bag packing machine and production line
The unit is composed of automatic feeding elevator, screw type metering machine, automatic bag feeding and packaging machine,...
View machineHNWT2000 series ton bag packing machine
It is a metering control system composed of high-precision sensors and high-precision resolution control instruments, with hi...
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HN series automatic palletizing production line
This unit is a modern and unmanned production line composed of stacking robot, grab, base, pallet warehouse, stack supply sys...
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HN600 Palletizer Machine
Factory Price Robotic Palletizing System, Bag Palletizer Machine, Palletizing Robot
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Rotatable Pallet Packing
China Manufacturer Fully Automatic Pallet Stretch Wrapping Machine
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Palletizing Robot
Automatic Robot for Stacking and Palletizing(China factory) Low price new Kuka palletizing robot provider($24000/set )KR120
View machineHow A Project Runs From Enquiry To Handover
Material data, pack weight, bag format, output, floor plan and the utilities you have available.
Machine list, dosing head selection, layout drawing and a written scope of supply with the interfaces marked.
We run your material, record the weights and the speed and send you the video before you commit.
Fabrication, machining, assembly and wiring in our own plant, roughly 30 days standard and 50 days custom.
Run-off with your material or a close equivalent, attended in Hefei or recorded on video.
Crated with the installation drawings, the commissioning procedure and the spare parts list.
Remote or on-site support, operator training on the touch screen and a signed handover.
24/7 support, 4-hour critical response, remote PLC diagnostics and wear parts on the shelf.
Line Types That Suit This Sector
Heavy Bag Line 10 kg To 50 kg
10 kg to 50 kg woven, kraft or composite bags weighed, filled, folded and sewn or heat-sealed.
Open the line
Ton Bag Filling And Discharge
500 kg to 2000 kg FIBC filling with three-stage feeding, plus a matching ton bag discharge station.
Open the line
Robotic Palletising Cell
Robot palletiser, pallet magazine, layer patterns and stretch wrapping at the end of the line.
Open the line
Guides Worth Reading First
Palletising Patterns And Layer Planning
Interlocked, column and five-flower patterns, and how they affect load stability.
Product GuideTon Bag Filling And Discharge Guide
Three-stage feeding, dust control, hook handling and clean discharge of FIBC bags.
Buying GuideHow To Choose A Packing Machine
The eight questions that decide the machine before price ever comes into it.
Building Materials FAQ
Questions buyers ask before they order. If yours is not here, message us and an engineer will answer.
What output do the heavy bag lines run at?
Which bag closing method should I use?
Can the line handle non-standard bag sizes?
How many bags per layer can the palletiser build?
Tell Us What You Pack
Send the material, the pack weight and the output. We will come back with a machine list, a layout sketch, a price and a lead time.
Send a drawing, a bag sample photo or a video of your current line on WhatsApp or by email — that is usually enough for us to quote.