Name: Pharmaceutical Roller Compactor | Roller Compaction Dry Granulation Machine
SKU: 0

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Pharmaceutical Roller Compactor | Roller Compaction Dry Granulation Machine

Guibao Group | China's Leading Manufacturer of Mills, Blenders & Roller Compactors Since 1984

Guibao LG series pharmaceutical roller compactor for dry granulation. High-efficiency dry granulation equipment for tablet manufacturing, leak-proof & GMP compliant.
✅High‑Efficiency & High‑Throughput Pharmaceutical Dry Granulators
✅Fully Leak‑Proof Pharmaceutical Roller Compactors for Operator & Product Safety
✅5‑Minute Quick Assembly & Disassembly Dry Granulators
✅Smart Dry Granulation with Real‑Time Monitoring
✅Anti‑Bridging Vacuum Feeder for Automated Dry Granulation

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Product Introduction

Pharmaceutical Roller Compactor for Dry Granulation | Roller Compaction Dry Granulation System

As a leading Chinese manufacturer of pharmaceutical roller compactors and dry granulation equipment, Guibao Group delivers high-performance roller compaction dry granulation solutions. Our LG-series roller compactor for dry granulation machines feature outstanding granulation efficiency, fully leak-proof construction, 5-minute quick assembly/disassembly, and intelligent controls, purpose-built for pharmaceutical applications.

From laboratory R&D roller compactors to full industrial-grade dry granulator machines for mass tablet manufacturing, our roller compactor dry granulation line ensures consistent granule quality, high throughput, and long-term reliability for solid dosage production. This advanced dry granulation roller compaction system is widely trusted by leading pharma enterprises worldwide.

Why Choose Our Roller Compactor Dry Granulation Systems?

Superior Granulation Efficiency

Fully Leak‑Proof

5‑Minute Quick‑Disassembly

Real‑Time Monitoring

Anti‑Bridging Vacuum Feeder

High‑Efficiency & High‑Throughput Pharmaceutical Dry Granulators

Our roller compactors achieve over 10% higher throughput than competing models, including high‑capacity LG240 and LG360 units. The easy‑to‑disassemble and clean LG240 is widely adopted by leading pharmaceutical enterprises in China.

For TCM formula granule production via dry roller compaction, the machine provides a feed rate of ≥300 kg/h with ≥200 kg/h of qualified 12–35 mesh granules.

Equipped with a welded woven wire mesh screen, it attains a primary granulation rate of ≥65% for 10–40 mesh granules, ensuring stable and consistent dry granulation results.

Fully Leak‑Proof Pharmaceutical Roller Compactors for Operator & Product Safety

Drug production safety is our top priority for Guibao’s LG‑series pharmaceutical roller compactors. Our premium sealing design eliminates powder, water and oil leakage during dry compaction.
Foamed silicone gaskets with 3 adjustable bolts: zero powder leakage under vacuum feeding and backflushing.
Labyrinth feeder seals: flexible fit, 3× longer service life than standard seals.
High‑elasticity hollow silicone seals: tight sealing against precision‑milled panels.
Negative‑pressure cooling + triple‑layer shaft seals: prevents water leakage via reduced cavity pressure.
Direct‑drive custom motors: no extra bearings, eliminating lubricant leakage risks.

5‑Minute Quick Assembly & Disassembly Dry Granulators

Our LG‑series roller compactors can be fully disassembled in under 5 minutes and reassembled within 10 minutes, greatly cutting cleaning and maintenance downtime.
Minimal‑fastener design: only 16 standard fasteners (10+ fewer than competitors), with unified sizes to reduce tool usage.
Streamlined tensioning, pressing and baffle structures: fewer components, easy installation, less wear and lower long‑term costs.
Fixed gap between granulating knives and screen frames: instant startup after installation with no extra adjustment, shortening production setup time.

Smart Dry Granulation with Real‑Time Monitoring

Our LG‑series roller compactors feature a baffle‑free roller outlet and fully transparent front hood, enabling unobstructed real‑time visual monitoring of the whole compaction and granulation process. The integrated control system supports intelligent operation and monitoring.

Anti‑Bridging Vacuum Feeder for Automated Dry Granulation

Conventional vacuum feeders often suffer from powder bridging (for low‑flow materials) and respirator clogging after 3–4 hours of continuous operation. Guibao’s matched feeders feature integrated anti‑bridging and anti‑clogging devices, ensuring stable fully automated dry granulation.

Roller Compaction Dry Granulation Process

The roller compactor dry granulation process is a dry granulation method that compacts fine powder into a dense ribbon via two counter-rotating precision rollers, then sizes the ribbon into uniform granules. Our LG series optimizes the full dry granulation roller compaction workflow:

1. Vacuum Feeding:

Anti-bridging vacuum feeder delivers powder evenly to the compaction zone

2. Roller Compaction:

Controlled hydraulic pressure compacts powder into a consistent solid ribbon

3. Granulation:

Integrated granulator crushes the ribbon into target particle sizes

4. Sieving & Recycling:

Sieving separates qualified granules, with fine powder automatically fed back into the process

Outline drawing of dry granulation system

Pharmaceutical Roller Compactor Granulation Machine On-Site Production

LG100 and LG160
roller compactor pharma
LG200
roll compactor
LG240
dry granulation roller compactor
LG360
pharmaceutical roller compactor

Applications & Use Cases

Our LG series roller compactor machines are designed for pharmaceutical and related industries, covering R&D to full-scale production:

- Tablet Manufacturing:

Our roller compactor machine for tablet production produces uniform granules with excellent compressibility, optimized for direct compression tablet lines and consistent dry granulation of tablets.

- Pharmaceutical Production:

As a proven roller compactor in pharma manufacturing, the system handles API blends, excipients, and TCM formula granules with stable quality, fully compliant with GMP requirements.

- Laboratory R&D & Scale-Up:

From benchtop laboratory roller compactors for formula development to industrial production lines, our equipment supports seamless scale-up across the full dry granulation process.

- Heat-Sensitive Materials:

As a solvent-free dry granulation method, roller compaction preserves active ingredient properties, making it ideal for materials unsuitable for wet granulation.

Technical Parameters

Technical Specifications: Pharmaceutical Roller Compactor Dry Granulation Machines

Model	LG100	LG100E	LG160	LG200	LG200E	LG240	LG360
Throughput Capacity (kg/h)	1.5–15	12–40	30–160	80–240	120–300	200–360	600–800
Installed Power (kW)	3.47	3.53	7.24	11.37	14.24	15.94	32.25
Roller Dimensions (Diameter × Working Width, mm)	100×25	100×40	160×50	200×75	200×100	240×100	360×150