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Chamunda DUO PRESS (Double Rotary) is

developed to meet the R & D or production sector in

the Tableting zone of the pharmaceutical industry.

The aesthetic look and innovative compact design

built on the principles of latest tablet technology

further supports the consistency of the machine.

This machine comes with the variant tooling such as

“D”, “B”, “D + B” and “D + B + BB” to meet the

customize requirements.

SALIENT FEATURES

Ø Contact parts in SS 316Ø Central Drive SystemØ Three piece turret with SS 316 Die Plate and lower punch wiper seal Ø Main motor with ACVFDØ Adjustable Upper punch penetrationØ Tablet compression zone with transparent enclosures and safety interlocking system. Ø Gravity feeding systemØ Inside controls for weight and tablet thickness adjustmentØ Manually Overload Pressure Release ArrangementØ Dust Nozzle with ClampØ Emergency Stop.Ø Anti-vibration mount for vibration absorption Ø InchingØ Anti-Reverse ProtectionØ Power supply 3 phase / 415V AC / 50 Hz

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OPTIONAL FEATURES

Ø All contact parts made of SS316 L.Ø Turret with Electroless nickel plating.Ø Force feeder attachment.Ø Bi-Layer attachment

Ø Pneumatic sampling arrangement for 1st layer.Ø Please refer technical specs. attached for the Bi-Layer

Ø 11 Stn. “B” Tooling.Ø 10 Stn. Combination tooling (5D + 5B).Ø 9 Stn. Multi tooling (3D + 3B + 3BB).Ø Hydro pneumatic power pack system for safety of machine and tooling against overload condition.Ø Powder Level Sensor.Ø Flame proof enclosuresØ PLC controls with colour touch screen HMI.Ø PLC controls with 21CFR part 11 ComplianceØ Fully Automatic machine with SCADA systemØ Validation Documents DQ / IQ / OQ

TECHNICAL SPECIFICATIONS

MODEL CPMDUO - 10DB 'D' & 'B' TOOLING. No. Of Station 5 + 5 = 10 Tooling 5D / 5B TOOLING Max. Compression Force (Tons) 50 kN / 5 Tons Turret Speed (rpm) - Thru ACVFD 10 to 40 Output Tablets/ Hour 24,000 Max. Tablets Dia. (mm) 23 For “D” Tooling 16 For “B” Tooling Max. Depth Of Fill (mm) 17 Feeding System Gravity Feed Hopper Capacity 5 liters Upper Punch Penetration (mm) 3 to 6 mm Main Electric Motor 2 HP, 1440 RPM, 3 Phase, AC Electric Supply 1.5 kW, 415 VAC, 50 Hz, 3 Ph. Overall Dimensions (mm) L x W x H (Approx.) 700 x 500 x 1650

TECHNICAL SPECIFICATIONS FOR BI-LAYER ATTACHMENT (OPTIONAL)

MODEL CPMDUO - 10DB 'D' & 'B' TOOLING No. Of Station 5 + 5 = 10 Tooling 5D / 5B TOOLING

st 1 Layer Compression Force (Tons) 50 kN / 5 Tonsnd

2 Layer Compression Force (Tons) 50 kN / 5 Tons Turret Speed (rpm) - Thru ACVFD 10 to 30 Output Tablets/ Hour 9000 Max. Tablets Dia. (mm) 23 For “D” Tooling 16 For “B” Tooling

st Max. Depth Of Fill 1 Layer (mm) 10

nd Max. Depth Of Fill 2 Layer (mm) 17 Feeding System Gravity Feed Hopper Capacity 5 liters

st Upper Punch Penetration 1 Layer (mm) 3 to 6 mm

nd Upper Punch Penetration 2 Layer (mm) 3 to 6 mmst

1 Layer Sampling By pneumatic Main Electric Motor 2 HP, 1440 RPM, 3 Phase, AC Electric Supply 1.5 kW, 415 V, AC, 50 Hz, 3 Ph. Overall Dimensions (mm) L x W x H (Approx.) 700 x 500 x 1650 Charging Height (mm) 1650 Discharge Height (mm) 950

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MACHINE DESCRIPTION Ø The turret is driven centrally by a motor and reduction gear box. The turret speed is adjusted by A.C.

frequency drive.Ø The material is feed to feed frame / gravity feeder from the charging hopper. Ø All the cam profiles are made of alloy steels, hardened and ground to prevent rusting.Ø The upper and lower pressure roll assembly is easy to dismantle for cleaning and operator safety are

given due attention in the machine design.Ø The machine has some important features mentioned below with brief explanations respectively

CONSTRUCTIONMachine construction is of rugged design with turret made of highly ductile SG Iron casting. Feed frame is made of very rigid gun metal with sufficient height to avoid spillover of powder. Turret rotates on needle roller thrust bearing, which is immersed in oil for frictionless rotation. Specially designed 3 piece turret with die plate of SS 316 can be provided to meet cGMP requirements and to increase the strength of die table between two consecutive die pockets.

DRIVE ARRANGEMENTThe main drive consists of a variable frequency AC Drive coupled with an AC motor within combination with a precision worm reduction gear transmission The main motor and drive have been rated to permit the . start of the machine at any speed under maximum load without any complications. Electrical and mechanical safety devices are installed.

UPPER PUNCH PENETRATION

Ø This allows selection of the position within the die where the tablet is compressed & is measured from the die top face to the lower edge of the upper punch tip.

Ø The amount of punch entry is varied by, rotating the arm for main penetration machine rear. The reading on arm indicates the upper punch entry at main compression. The penetration range is from 3 to 6 mm.

Ø It is usual for the setting to be predetermined before commencement of marking tablets, although the setting can be altered later.

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