ZPW-15B Rotary tablet press



This machine is used to press the granular raw material into the round tablets or various geometric shaped tablets, it is especially caters for small scale production. When pressing the tablets, the rotary disc speed and filling depth of material can be adjustable.
In addition, it is equipped with the force-feeder and overload protection devices. So This machine is also suitable for viscous materials.


Scope of application

- Pharmaceutical: Chinese tablets, Western medicine, plain films, chewable tablet, calcium tablet, buccal tablet, propolis tablet (bee propolis tablet), spiraling tablet, effervescent tablet-pioneer, camphor ball etc.
- Foodstuff: candy pieces, flake coffee, chicken essence chunk, seasoning chunk, glucose tablet, milk powder candy etc.
- Agriculture: wafer feed, fertilizer chunk, animal food etc.
- Chemical: bleaching powder, ceramic powder, powder metallurgy, magnetic materials, antiseptic, powdered carbon-molecular sieve etc.
- Electronic: carbon brush, button cell, electronic component etc.



- The material of the cover and internal table are made of stainless steel. The surface of turntable is specially disposed to keep the surface luster and prevent it from being polluted, meeting the GMP requirement.
- Equipped a force-feeder on this machine.
- The lay-out of all the controllers and the operate parts is reasonable.
- All the drive devices are located inside the machine so keep the machine clean.
- Overload protection unit is included in the system to avid the damage of the punches and apparatus, When overload occurs, the machine will stop working automatically.
- This machine also has electromagnetic brake motor and other safety protection device which can be adjusted and operated when running.


Technical Parameters

Punch and die

15 sets

production capacity

9000 tablets/hour

maximum working pressure

150 KN

Maximum diameter of tablet

55 mm

Maximum thickness of tablet

17 mm

Maximum filling depth

35 mm

speed of rotary table

10 r/min

Motor Power

4 KW

Power supply

AC,380V/50HZ 3 phase

Net weight

1500 kg

Overall size

920(L)x890(W)x1540(H) mm