High-speed automatic rotary tablet press “RZW-31”
Number of press tools: 31 pairs
Basic pressing: 80KN (8000 kg/cm2)
Maximum diameter of tablets: 22mm
Powder filling depth in the die: 15 mm
Maximum tablet height: 6 mm
Adjustable rotor speed: 14-36 rpm
Capacity: 135000 tablets per hour
Electric motor: 4 kW, 1440 rpm, 380V
Overall dimensions: 1230mm x 950mm x 1700mm
Weight: 1700 kg (with packing 2000 kg)

High speed rotary tablet press for producing series of large diameter tablets, as a production tool in powder tabletting. The rotary tablet press is simple in design and construction, easy to operate. Model RZW-31 is an automatic carousel type rotary tablet press. The working scheme of the press consists in transferring, by means of a gearbox, the rotation from the electric motor to the pulley, on the axis of which the rotor is located. The rotary tablet press is designed for pressing granulated powder tablets. The capacity is adjustable, with a maximum of 135000 tablets in 1 hour. The rotor speed is adjustable. We complete this press with molds: dies of different diameters (from 6 to 22 mm) and punches. Punches with a long body are upper and installed in the upper part of the press. Punch with short body and long working part is the lower one and its task is to push the tablet out of the die. They are installed in the lower part of the press. The press operates in automatic mode. Before plugging the press into the network and starting work, it is necessary to carefully study the video instruction and familiarize yourself with the principles of its operation. After that, its operation will become clear and simple for you. The press has an electric motor, as well as a debugging wheel with a handle. All adjustments and settings are made manually by turning the wheel. Be careful when connecting the electric motor, the direction must correspond to the arrow. The powder is loaded into the press through a funnel-shaped hopper. It can be easily removed, rinsed and reinstalled. The powder is fed from the hopper via a feeder. An active feeder with forced powder feeding into the die is also available. When the rotor of the press rotates, the powder is fed into the die, where it is pressed and then the finished tablet is pushed to the surface. On the body of the press there is a control unit. We can produce any sets of press tools (punches and dies for rotary tablet presses).