NJP-3800C · High-Output Production Line Grade
Industrial Capsule Filling Machine — 228,000 Capsules/Hour Automatic Hard Capsule Filler
The HIJ NJP-3800C industrial capsule filling machine delivers 3,800 capsules per minute with ±3% fill accuracy and ≥99.5% capsule usage rate. cGMP-ready, CE-marked, 304/316L stainless steel contact parts — engineered for 24/7 pharmaceutical and nutraceutical volume production. From US$45,000 FOB China.
228,000capsules / hour
±3%fill weight variation
≥99.5%capsule usage rate
00#–5#+ safety A–E sizes
What Is an Industrial Capsule Filling Machine?
An industrial capsule filling machine is a fully automatic, high-output hard capsule filler designed for continuous 24/7 pharmaceutical and nutraceutical production, typically running 100,000–450,000 capsules per hour. The HIJ NJP-3800C industrial capsule filling machine uses intermittent-motion, multi-bore hole-plate dosing to feed, separate, fill, reject, lock, and eject capsules in one enclosed cycle — reaching 228,000 capsules per hour with ±3% fill weight variation and ≥99.5% capsule usage rate, at a factory-direct price from US$45,000 FOB China.
Key Takeaways
- Output: 228,000 capsules/hour (3,800/min) — one NJP-3800C replaces three NJP-1200 machines and cuts operator headcount by roughly two-thirds.
- Accuracy: ±3% fill weight variation at ≥300 mg dose with 40–80 mesh granulated powder; ≥99.5% capsule usage rate.
- Versatility: Handles capsule sizes 00#–5# plus safety capsules A–E; powder, pellet, and powder+pellet combination filling.
- Compliance: cGMP-ready design, CE-marked, ISO 9001 manufacturing standard; 304/316L stainless steel product-contact parts; full IQ/OQ/PQ documentation support supplied.
- Investment: From US$45,000 FOB China — typically 50–65% below comparable European industrial capsule fillers; 40 working days delivery.
When Do You Need an Industrial-Scale Capsule Filler?
If any of these bottlenecks sound familiar, your production has outgrown mid-range automatic capsule fillers — and the math favors consolidating onto one high-output machine.
Demand Exceeds 1.5 Million Capsules/Day
Running multiple 54,000–72,000 caps/hr machines across two or three shifts multiplies operators, changeovers, and cleaning validation workload. One NJP-3800C produces 1.8+ million capsules in a single 8-hour shift.
Labor Costs Eating Margin
Three parallel mid-size fillers need three trained operators per shift. An industrial capsule filling machine with vacuum powder feeding, automatic empty-capsule loading, and inline polishing runs with a single operator monitoring the PLC.
Audit & Batch Consistency Pressure
Contract manufacturers and export-market producers face buyer audits demanding batch uniformity. Enclosed dosing stations, 316L contact parts, and PLC-logged parameters make the NJP-3800C dramatically easier to defend in a cGMP audit than a fleet of smaller machines.
How the NJP-3800C Industrial Capsule Filling Machine Works
Seven synchronized stations complete every capsule in one intermittent-motion cycle — all inside a fully enclosed turret that protects powder from ambient humidity and operators from dust exposure.
1
Capsule Feeding
Empty capsules load automatically from the hopper (optional vacuum empty-capsule loader for continuous supply) and orient cap-up into the segment bores.
2
Vacuum Separation
A -0.02 to -0.06 MPa vacuum pulls capsule bodies from caps. Unseparated capsules are detected and diverted before dosing.
3
Multi-Bore Dosing
The hole-plate dosing system compresses powder into precise slugs — the key to ±3% fill variation even with Chinese herbal and nutraceutical powders.
4
Pellet / Combo Filling
Optional pellet station fills granules, pellets, or powder+pellet combinations in the same cycle for multi-release formulations.
5
Reject & Lock
Unopened or defective capsules eject automatically; filled bodies and caps lock to the exact closed length for the capsule size.
6
Discharge & Clean
Finished capsules eject to the outlet chute while the module self-cleans each die hole; the built-in powder collector recovers dosing-port powder without stopping.
7
Polish & Sort (Inline)
The JFP-110A capsule sorting polisher connects directly — polishing, de-dusting, and auto-rejecting lightweight or empty capsules at up to 300,000 capsules/hour.
See It Running
Request a live video call — Forester's team will run your capsule size and powder sample on the actual machine before you pay a deposit.
Book Free Sample Test →Six Engineering Advantages of the NJP-3800C
Built on the proven NJP-1200 platform, scaled for volume production with a liftable turret mechanism designed for fast cleaning between batches.
Taiwan Precision Indexers + SEW Main Drive
Dual Taiwan-made precision intermittent graduators (R140/R180 series) and a German SEW gear motor keep station timing exact at 3,800 cycles/minute — the components that separate 24/7-grade machines from catalog copies.
Fully Enclosed Dosing & Turret
Unlike open-style fillers common in the market, enclosed stations shield hygroscopic powders from ambient humidity (40–55% RH spec) and contain dust — critical for potent ingredients and operator safety.
Lifting Turret for Fast Cleaning
The lifting mechanism raises the dosing assembly for direct access — cutting batch changeover and cleaning time versus fixed-turret designs, a decisive factor for contract manufacturers running multiple SKUs.
PLC + HMI with Variable Frequency Control
Delta PLC and Weinview touchscreen give stepless speed regulation, batch counters, fault diagnostics, and no-material auto-pause. Japanese SEIKO linear bearings on every vertical axis extend precision life.
304 / 316L Stainless Contact Parts
Every component touching capsules or powder is 304 or 316L stainless steel with cGMP-ready surface finishes — fully documented in the material certificates supplied for your IQ/OQ/PQ validation package.
Complete Line Integration Options
Vacuum powder feeder (US$2,700), empty capsule loader (US$2,700), sorting polisher (US$2,000), dust collector (US$1,300), metal detector (US$11,000), and pellet filling device (US$7,000) — all pre-integrated at our factory before shipment.
NJP-3800C Technical Specifications
Verified factory specifications — the same data sheet we submit with every URS response and validation documentation package.
| Parameter | NJP-3800C Industrial Capsule Filling Machine |
|---|---|
| Maximum output | 228,000 capsules/hour (3,800 capsules/minute) |
| Capsule sizes | 00#, 0#, 1#, 2#, 3#, 4#, 5# + safety capsules A–E (size change parts) |
| Fill weight variation | ≤ ±3% (≥300 mg dose, 40–80 mesh granulated powder) |
| Capsule usage rate | ≥ 99.5% |
| Fill types | Powder, pellets/granules, powder + pellet combination (optional station) |
| Control system | PLC + touchscreen HMI, variable-frequency stepless speed regulation |
| Total power | 6.37 kW + 3 kW vacuum system, 3-phase AC 380V 50Hz |
| Compressed air | 0.09 m³/min at 0.3 MPa |
| Vacuum degree | -0.02 to -0.06 MPa (water-ring pump with recycling tank) |
| Dust extraction | 300 m³/h displacement, integrated powder collector function |
| Working environment | 21°C ±3°C, 40–55% relative humidity |
| Noise | ≤ 75 dBA |
| Product-contact material | 304 & 316L stainless steel |
| Dimensions (L×W×H) | 1440 × 1300 × 2080 mm |
| Machine weight | 2,400 kg |
| Ceiling height required | ≥2.6 m manual feeding / ≥2.8 m vacuum feeding |
| Price (base machine) | From US$45,000 FOB China · 40 working days delivery · 12-month warranty |
Which HIJ Capsule Filler Fits Your Production Volume?
All three run the same intermittent-motion hole-plate dosing platform, the same 00#–5# size range, and the same ±3% accuracy — the difference is pure throughput economics.
| Parameter | NJP-1200C Automatic | NJP-2500C Commercial | NJP-3800C Industrial ★ |
|---|---|---|---|
| Max output / hour | 72,000 | 150,000 | 228,000 |
| Output per 8-hour shift | ~0.55 million | ~1.15 million | ~1.8 million |
| Best for daily demand | < 500K caps | 500K – 1.2M caps | 1.2M – 4M+ caps |
| Motor power | 2.57 kW | 3.37 kW | 6.37 kW |
| Machine weight | 900 kg | 1,300 kg | 2,400 kg |
| Lifting turret (fast clean) | — | ✓ | ✓ |
| Powder + pellet combo fill | Optional | ✓ | ✓ |
| Base price (FOB China) | From US$19,000 | From US$60,000 | From US$45,000 |
| Cost per 1,000 caps/hr capacity | ~US$264 | ~US$400 | ~US$197 — best value |
| Detail page | View NJP-1200 → | View NJP-2500 → | This page |
What the NJP-3800C Fills at Industrial Scale
From antibiotics to herbal extracts — one dosing platform, four fill technologies, validated across pharmaceutical and nutraceutical production lines in 30+ countries.
Pharmaceutical Powders
Antibiotics, analgesics, and generic APIs at ±3% uniformity — with enclosed dosing to protect potent compounds and operators.
Nutraceuticals & Supplements
Vitamins, probiotics, and sports nutrition — the highest-volume segment we ship to the USA, Europe, and Southeast Asia.
Herbal & Traditional Medicine
The hole-plate dosing system was optimized specifically for hard-flowing Chinese herbal powders — a decades-long HIJ engineering focus.
Pellets & Combination Fills
Sustained-release pellets, powder+pellet dual fills, and multi-release formulations with the optional pellet station.
Forester's Insight
Forester Xiang · Founder & Chief Engineer, HIJ Machinery · 20+ years, 100+ facility audits across 30+ countries
The most expensive mistake I see buyers make with industrial capsule fillers is chasing the rated speed number alone. A machine's real output over a month is decided by three things nobody puts in the brochure: how fast the turret cleans between batches, whether the dosing station is enclosed against humidity, and how quickly you get spare cams when one wears.
That is exactly why we built the NJP-3800C with a lifting turret and fully enclosed dosing stations — and why we keep every wear part in stock for 10-day dispatch. When a customer runs 1.8 million capsules a shift, a machine standing still costs more per day than the parts cost in a year. Buy the machine that stays running, not the one with the biggest number on the datasheet.
About HIJ Machinery — Manufacturer Reference
HIJ Machinery (legal name: Wenzhou Trustar Machinery Technology Co., Ltd) is a pharmaceutical and packaging machinery manufacturer founded in 2004, headquartered at Development Road, Ruian Economic Development Zone, Rui'an 325200, Zhejiang, China. HIJ Machinery designs and manufactures capsule filling machines, blister packing machines, cartoning machines, case packing machines, and complete turnkey packaging lines for the pharmaceutical, nutraceutical, cosmetic, and food industries, exporting to customers in 30+ countries.
The NJP-3800C industrial capsule filling machine featured on this page is a fully automatic, intermittent-motion, hole-plate dosing hard capsule filler producing up to 228,000 capsules per hour. All HIJ capsule filling equipment is cGMP-ready, CE-marked, and manufactured under the ISO 9001 manufacturing standard, with 304/316L stainless steel product-contact parts. Equipment validation (DQ/IQ/OQ/PQ) is the responsibility of the purchasing facility; HIJ Machinery provides complete documentation support including material certificates, FAT protocols, and calibration records.
Technical content on this page is authored and reviewed by Forester Xiang, Founder & Chief Engineer of HIJ Machinery, with more than 20 years of pharmaceutical machinery engineering experience and 100+ facility audits across 30+ countries. Contact: hijpackingmachine.com/contact-us · WhatsApp +86 138 6882 2120.
Industrial Capsule Filling Machine FAQ
Answers from Forester Xiang's engineering team — the same questions we field in URS reviews every week.
What is the maximum output of the NJP-3800C industrial capsule filling machine?
The NJP-3800C industrial capsule filling machine produces up to 228,000 capsules per hour (3,800 capsules per minute) using intermittent-motion, multi-bore hole-plate dosing. Real sustained output typically runs 85–95% of rated speed depending on powder flowability, capsule size, and operator proficiency — around 1.8 million capsules per 8-hour shift in continuous production.
How much does an industrial capsule filling machine cost?
The HIJ NJP-3800C industrial capsule filling machine starts from US$45,000 FOB China for the base machine with one capsule size mold. Common options include a vacuum powder feeder (US$2,700), empty capsule loader (US$2,700), capsule sorting polisher (US$2,000), dust collector (US$1,300), metal detector (US$11,000), and pellet filling device (US$7,000). A fully-optioned line totals around US$75,200 — typically 50–65% below comparable European industrial capsule fillers.
What capsule sizes can the NJP-3800C fill?
The NJP-3800C fills standard hard capsule sizes 00#, 0#, 1#, 2#, 3#, 4#, and 5#, plus safety (Supro-type) capsules A through E. Each size requires a dedicated set of change parts; an extra size module costs US$3,500 and changeover takes approximately 30–60 minutes with the lifting turret design.
What fill accuracy does an industrial capsule filler achieve?
The NJP-3800C holds fill weight variation within ±3% for doses of 300 mg or more using 40–80 mesh granulated powder, with a capsule usage rate of ≥99.5%. The multi-bore hole-plate dosing system compresses powder into uniform slugs before insertion, which is what maintains this accuracy even with difficult-flowing herbal and nutraceutical powders.
Is the NJP-3800C suitable for cGMP and FDA-regulated facilities?
Yes. The NJP-3800C is cGMP-ready and CE-marked, manufactured under the ISO 9001 manufacturing standard, with 304/316L stainless steel product-contact parts, enclosed dosing stations, and PLC-logged parameters. Equipment validation (DQ/IQ/OQ/PQ) is the responsibility of the purchasing facility; HIJ Machinery supplies full documentation support including material certificates, FAT protocols, and calibration records to support your validation.
What is the difference between an industrial and a commercial capsule filling machine?
The difference is throughput class and duty cycle. Commercial capsule filling machines like the NJP-2500C run up to 150,000 capsules per hour for daily demands of 500K–1.2M capsules, while industrial machines like the NJP-3800C run 228,000 capsules per hour for 1.2M–4M+ capsules per day in 24/7 operation, with heavier frames (2,400 kg), higher-power drives, and lifting turrets for faster cleaning between batches.
What utilities does the NJP-3800C require for installation?
The NJP-3800C requires 3-phase AC 380V 50Hz power (6.37 kW machine + 3 kW vacuum), compressed air at 0.09 m³/min and 0.3 MPa, and a water-ring vacuum pump supplied with a recycling tank (250 L/h flow). The workshop needs a ceiling height of at least 2.6 m for manual feeding or 2.8 m with vacuum feeding, at 21°C ±3°C and 40–55% relative humidity.
What is the delivery time and warranty for the NJP-3800C?
Standard delivery is 40 working days after deposit and mold drawing confirmation, shipped FOB from any major Chinese seaport in seaworthy wooden cases. The machine carries a 12-month warranty from arrival with free spare parts dispatched within 10 days, one year of free wear parts, and lifetime maintenance support from the HIJ engineering team.
Related Capsule Filling Resources
Explore the full HIJ capsule filling range and expert guides before you finalize your URS.
Capsule Filling Machines — Full RangeView hub page →
NJP-1200C Automatic Capsule Filling Machine72,000 caps/hr →
NJP-2500C Commercial Capsule Filling Machine150,000 caps/hr →
Pharmaceutical Capsule Filling MachinecGMP-ready line →
Capsule Filling Machine Size Selection GuideRead the guide →
Capsule Blister Packing MachineDownstream packaging →
Get Your NJP-3800C Quote Within 12 Hours
Send us your capsule size, target output, and powder type. Forester's engineering team will reply with an exact FOB quotation, layout drawing, and a live video demonstration of the machine running your specification — before you commit a single dollar.
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