Gravity-Feed Packing Machine
Shanghai Guangzhi Automation Equipment Co., Ltd.
We manufacture and sell powder packaging machines, auger fillers, dual-nozzle pneumatic packers, valve bag packers, and high-speed automated packaging systems for various industries. With a professional R&D team and comprehensive service network, we provide high-quality, tailored solutions.
Optional Packing Types
Pneumatic valve bag
Ultrasonic-sealed valve bag
Impeller/air-cushion type
Auger valve bag
Open-mouth auger
Gravity-fed valve bag
Gravity-fed open-mouth
Belt-type open-mouth
Bulk bag (ton bag)
(Different materials require different packers—contact our sales team for guidance.)
Gravity-Feed Packing Machine (5KG Anti-Cement Model) – Technical Specifications

Capacity: 25kg–2 tons/bag
Speed: 40–60 bags/hour
Accuracy: ≤±0.2% (varies by material standards)
Power: 380V/220V, 50Hz
Air Supply: 0.5–0.8MPa, 5–8 m3/h
Dust Extraction: 1500–3000 m3/h (adjustable)
Operating Conditions: -10°C to 40°C, ≤80% humidity
Dimensions: Refer to layout drawings
Key Features
? Space-saving integrated design – Reduces energy costs for climate-controlled packaging rooms
? Superior dust control – No clogging or spillage risks
? Automated functions – Self-adjusting platform, auto-sampling, auto-release hooks (reduces labor intensity)
? High precision – Enhances packaging efficiency
? User-friendly – Mobile touchscreen for easy operation
Operation Process
Manual bag attachment (smart control system)
Three-speed belt feeding (fast/medium/slow for accuracy)
Automated weighing, filling, and release
Applications
Cement, mining, construction, chemicals, grain, fertilizer, feed, and more.
Service Commitment
On-site support within 24 hours (if urgent)
Remote assistance or field service
Engineer assigned within 30 minutes
Work order created in 5 minutes
Related Equipment
100kg retarder packer, auto-capping machine
100kg 4-head weigher & conveyor packer
25kg back-seal pouch packer, liquid-filling machine
Ton-bag descaling agent packer, drum/barrel filler
1000kg low-temperature soybean meal packer, auto-rotary filler
(Contact us for customized solutions!)








