NJP-2500D Automatic Capsule Filling Machine
Product Introduction
● This machine runs as per automotive . separating revert interval, feeding, removing useless capsule, clipping and coming capsule, cleaning mould are completed at same time, which has reach high precision and low noise levels.
● With the automatic controlled, the speed can be adjusted by frequency conversion. Digit display, the machine is easy to operate.
● This machine is with good suitability, high frequency for filling Chinese and western medicines. Which adopted more hole type working principle, exact calculating, the difference of packing are more advanced than its standard of governments pharmacopoeia.
● It is equipped with safety protection unit for people and machine. It can be automatically stopped when the material used up. It is a good equipment for a pharmaceutical manufacturer.
● NJP series automatic capsule filling machines are the advanced filling machines which are developed after absorbed many advantages of same kinds of machines inside and outside our country, which conform to GMP standard.
The NJP-2500D Automatic Capsule Filling Machine achieves industrial-scale production of 150,000 capsules per hour (2,500 capsules per minute), powered by an 8kW motor and utilizing an 18-hole filling station compatible with capsule sizes 00# through 4# . Its core precision is driven by a high-accuracy internal groove cam indexing system CNC-machined as a single piece, ensuring flawless turntable and dosing disc synchronization during high-speed operation and delivering filling accuracy of ±3% for Western medicine and ±4% for traditional Chinese medicine formulations . The machine incorporates multiple patented design innovations specifically addressing difficult-to-handle powders: a disc valve-type hopper with vibration device engineered for poor-flowing materials such as herbal extracts; a fully enclosed turntable with patented dual-sealing structure and PTFE oil-free bearings requiring no internal lubrication for three years (Patent No. ZL 2015 2 1021530.0); and a negative pressure powder recovery system with independent diversion that captures and recycles leaked powder without cross-contamination . Additional advanced features include electropolished dosing components minimizing powder adhesion, automatic die hole cleaning using compressed air, modular filling stations with pin-type positioning for rapid 15-minute tooling changes (Patent No. ZL 2015 2 1021519.4), and a slot-type capsule locking mechanism for precise adjustment . Controlled through an intuitive Siemens HMI and PLC system with automatic fault diagnosis and shutdown for empty capsules or powder shortages, the NJP-2500D maintains operating noise below 75dB while achieving 99.9% empty capsule feeding efficiency and integrating premium components from Siemens, ABB, SEW, Schneider, NSK, SAMICK, and IKO for superior long-term performance.
Technical Parameters
Specifications |
NJP-2500D type |
Maximum yield |
150 000 grains/hour |
machine weight |
1500kg _ |
Machine volume |
1190 × 1120 × 2130mm (height with automatic powder feeder: 2750mm) |
power supply |
380/220V 50Hz |
total power |
8 kw |
Number of holes |
18 holes |
Vacuum _ |
63 m³/h -0.04 ~ -0.08M P a |
vacuuming |
24.5Kpa 210 m³/h |
compressed air |
Air consumption 6m³/h Pressure 0.3~0.4MPa |
source of water |
Water flow 500L/h 0.2-0.3Mpa |
water requirements |
The water ring vacuum pump and the water tank are recycled, and the water source can be connected externally |
working noise |
≤75dBA _ _ |
Working temperature |
21°C±3°C |
working relative humidity |
40-55% |
Capsule on chance |
Empty capsule ≥ 99.9 % Full capsule ≥ 99.8 % |
Adapt Capsules |
00#-5# capsule |
Loading accuracy |
Western medicine ± 3% Chinese medicine ± 4% |
Adapt to the filling range |
Powder , Granule, Pellet, Tablet |
special function |
Powder collector function |
Material |
316 stainless steel is used for parts in direct contact with medicines |
specification |
Fully sign cGMP requirements |
Product Introduction
● This machine runs as per automotive . separating revert interval, feeding, removing useless capsule, clipping and coming capsule, cleaning mould are completed at same time, which has reach high precision and low noise levels.
● With the automatic controlled, the speed can be adjusted by frequency conversion. Digit display, the machine is easy to operate.
● This machine is with good suitability, high frequency for filling Chinese and western medicines. Which adopted more hole type working principle, exact calculating, the difference of packing are more advanced than its standard of governments pharmacopoeia.
● It is equipped with safety protection unit for people and machine. It can be automatically stopped when the material used up. It is a good equipment for a pharmaceutical manufacturer.
● NJP series automatic capsule filling machines are the advanced filling machines which are developed after absorbed many advantages of same kinds of machines inside and outside our country, which conform to GMP standard.
The NJP-2500D Automatic Capsule Filling Machine achieves industrial-scale production of 150,000 capsules per hour (2,500 capsules per minute), powered by an 8kW motor and utilizing an 18-hole filling station compatible with capsule sizes 00# through 4# . Its core precision is driven by a high-accuracy internal groove cam indexing system CNC-machined as a single piece, ensuring flawless turntable and dosing disc synchronization during high-speed operation and delivering filling accuracy of ±3% for Western medicine and ±4% for traditional Chinese medicine formulations . The machine incorporates multiple patented design innovations specifically addressing difficult-to-handle powders: a disc valve-type hopper with vibration device engineered for poor-flowing materials such as herbal extracts; a fully enclosed turntable with patented dual-sealing structure and PTFE oil-free bearings requiring no internal lubrication for three years (Patent No. ZL 2015 2 1021530.0); and a negative pressure powder recovery system with independent diversion that captures and recycles leaked powder without cross-contamination . Additional advanced features include electropolished dosing components minimizing powder adhesion, automatic die hole cleaning using compressed air, modular filling stations with pin-type positioning for rapid 15-minute tooling changes (Patent No. ZL 2015 2 1021519.4), and a slot-type capsule locking mechanism for precise adjustment . Controlled through an intuitive Siemens HMI and PLC system with automatic fault diagnosis and shutdown for empty capsules or powder shortages, the NJP-2500D maintains operating noise below 75dB while achieving 99.9% empty capsule feeding efficiency and integrating premium components from Siemens, ABB, SEW, Schneider, NSK, SAMICK, and IKO for superior long-term performance.
Our service
1.Professional and experienced after sales team for field installation & maintenance service.
2.Proficient English communication.
3.24 hours Online service
4.Remote diagnose & resolve problem.
5.Sufficient spare parts supply.
6.One-year warranty of machine.
Pre-sale service
1. Support product customization, any requirements you need can be customized according to your requirements.
2. Sample test on our machine.
3. Provide business consulting and technical support, as well as a free professional packaging solution
4. Make a machine layout for customers based on customers' factories.
After-sales service
1. Manual book.
2. Videos of installation, adjusting, setting, and maintenance, are available for you.
3. Online support, or face-to-face online communications, are available.
4. The engineer overseas services, are available. The tickets, visa, traffic, living, and eating, are for customers.
Send Inquiry
We are committed to providing you with the best quality service and look forward to communicating with you to solve problems together and bring you a better experience.


