GMP Tablet Press Machine

Q: What is a GMP Tablet Press Machine?

A GMP Tablet Press Machine is a high-speed, fully automated rotary tablet compression machine engineered to meet strict Good Manufacturing Practice (GMP) standards. It is designed for the pharmaceutical, nutraceutical, and related industries to produce high-quality tablets with consistent weight, hardness, thickness, and cleanliness under controlled cleanroom conditions. It features a paint-free tablet zone and stainless steel contact parts to ensure regulatory compliance.

Q: How does a GMP Tablet Press Machine work?

The machine operates on the principle of hydraulic pressure. Powder or granules are metered into a die cavity formed by upper and lower punches. The punches apply pre-compression and main compression forces to fuse the material into a solid tablet. Cam tracks guide the punches through filling, compression, and ejection stages as the multi-station turret rotates continuously for high-output production.

Q: What are the key features of the GMP Tablet Press Machine?

Square GMP model with C.I. body, paint-free tablet manufacturing zone, and easy thorough cleaning. Polished stainless steel lower guards and transparent acrylic upper guards. Special grade SG Iron turret, upper punch penetration, one-shot lubrication, overload protection, dust extraction nozzles, and interlock switches. Electronic tablet & RPM counter, anti-vibration mounts, and variable speed pulley (17–42 RPM). Reverse direction motion protection and double-sided lifting cams.

Q: What are the production capacities and technical specifications?

Available in models 16D, 20D, 24D, and 37D with outputs ranging from 13,440 to 222,000 tablets per hour. Key specs include max compression force up to 100 KN, max tablet diameter up to 25mm, max depth of fill up to 20.5mm, and various tooling options (D, DB). Power ranges from 3 H.P. to 9 H.P. depending on the model.

Q: What are the main advantages and applications of a GMP Tablet Press Machine?

Advantages: High yield with minimal powder loss, low noise, fast changeover, excellent quality control, GMP compliance, reduced contamination risk, energy efficiency, and cost savings through high output and low downtime. Applications: Pharmaceutical, Biotech, Ayurvedic, Herbal, and Nutraceutical industries for manufacturing solid dosage forms.

Description

GMP Tablet Press Machine is a high-speed, fully automated rotary tablet compression machine, specifically engineered to meet Good Manufacturing Practice (GMP) standards for pharmaceutical, nutraceutical, and related industries. It is widely used for producing high-quality tablets with consistent weight, hardness, and thickness under cleanroom-compliant conditions.

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Salient Features of GMP Tablet Press Machine

Square GMP Model
Machine is having C.I. Body & C.I. middle plate
Easy and More thorough Cleaning
Paint free tablet manufacturing zone.
Excellent and Operator Friendly Material Feeding System
Lower Guards of Polished Stainless Steel
Upper Guards of transparent Acrylic material
Electronic / Digital, Tablet Cum RPM Counter
Turret of Special Grade S G IRON casting
Lower Punch wiper Seal to prevent lower Punch jamming
Aluminium turret speed 17 to 42 RPM
Phosphorous bronze bush provided inside the turret hole

Imported needle roller bearing provided at the bottom of turret
Cam tracks & pressure rolls made out alloy steel
Worm is made of Phosphorous bronze material
Separate grinded center pillar of M.S. Material
Upper punch penetration system
Effective Dust Extraction Nozzles
Interlock switches for all guards
Variable Speed Pulley
One Shot Lubrication System
Double Sided Lifting Cams, Anti Vibration Counts
Overload Pressure Release System
Reverse direction motion protection is provide to avoid major accident

Working Principle of GMP Tablet Press Machine

Tablet compression machine basically works on hydraulic pressure. This pressure perform key role in any type of Tablet Machine. It transmitted unreduced through the static fluid. Any external applied pressure is transmitted through static fluid to all directions in the same proposition. which resulting make suitable to increase pressure. To form a tablet, the granulated powder material must be metered into a cavity formed by two punches and a die, and then the punches must be pressed together with great force to fuse the material together. There are two types of tablet presses called Single Station Tablet Press and Multi Station Tablet Press. Working of these machines differs in terms of production output and feature requirements.

Technical Specification of GMP Tablet Press Machine

Model	16D	20D	24D	37D
Number of Stations	16	20	24	37
Type of Tooling Punch	D	D	DB	D
Output – Tablets / hour approx.	13,440 – 40,320	16,800 – 50,400	19,320 – 57,950	222000
Max. Operating Pressure	100 KN	100 KN	65 KN	100 KN
Max. Tablet Dia	25mm	25mm	16mm	25mm
Max. Depth of fill	20.5 mm	20.5 mm	17.5 mm	20mm
Upper Punch Penetration	1.5 – 8 mm	1.5 – 8 mm	1.5 – 8 mm	3 – 6mm
Main Electric Motor	3 H.P., 1440 RPM, 415 V., 3 Phase, 50 Hz.	3 H.P., 1440 RPM, 415 V., 3 Phase, 50 Hz.	3 H.P., 1440 RPM, 415 V., 3 Phase, 50 Hz.	9 H.P., 1440 RPM, 415 V., 3 Phase, 50 Hz.
Overall Dimension (cm) approx.	98 x 102 x 182 H	98 x 102 x 182 H	98 x 102 x 182 H	167 x 183 x 215
Net Weight (Kgs) approx.	1150	1150	1150	2500

* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.

Types of Tablet Press Machine

Rotary Tablet Press Machine

Lab Scale Tablet Press Machine

Single Rotary Tablet Press Machine

Double Rotary Tablet Press Machine

Heavy Duty Salt Tablet Press Machine

Heavy Duty Bolus Tablet Press Machine

High Speed Tablet Press Machine

Bi Layer Tablet Making Machine

Applications of Tablet Press Machine

Advantages of GMP Tablet Press Machine

High yield (>99.5%) with minimal powder loss.

Low noise (<75 dB).

Fast changeover (15–30 mins).

Energy-efficient servo motors (in premium models).

Remote diagnostics via Ethernet.

Key Advantages of GMP Tablet Press Machine

Full GMP/cGMP Compliance & Regulatory Safety
GMP Tablet Press Machines are built to meet stringent Good Manufacturing Practice (GMP) standards, featuring stainless steel contact parts (SS 304/316), paint-free tablet manufacturing zones, and easy-to-clean designs. This minimizes cross-contamination risks, ensures hygienic production, and helps achieve FDA, WHO, and other regulatory approvals — critical for pharmaceutical and nutraceutical manufacturers.

Enhanced Safety, Hygiene & Ease of Maintenance
- Polished stainless steel guards, auto lubrication, overload protection, safety interlocks, and anti-vibration mounts.
- No dead corners, easy dismantling of contact parts, and dust extraction options for thorough cleaning.
- Reduced manual intervention, lower labor costs, and minimized downtime through automated features like VFD motors and optional PLC/HMI controls.

Additional Benefits:
- Operator-friendly with external controls and transparent guards.
- Low noise and vibration for better working environment.
- Excellent ROI through compliance, efficiency, and reliability.

FAQ for GMP Tablet Press Machine

What is a GMP Tablet Press Machine?

A GMP Tablet Press Machine is a high-speed, fully automated rotary tablet compression machine engineered to meet strict Good Manufacturing Practice (GMP) standards. It is designed for the pharmaceutical, nutraceutical, and related industries to produce high-quality tablets with consistent weight, hardness, thickness, and cleanliness under controlled cleanroom conditions. It features a paint-free tablet zone and stainless steel contact parts to ensure regulatory compliance.

How does a GMP Tablet Press Machine work?

The machine operates on the principle of hydraulic pressure. Powder or granules are metered into a die cavity formed by upper and lower punches. The punches apply pre-compression and main compression forces to fuse the material into a solid tablet. Cam tracks guide the punches through filling, compression, and ejection stages as the multi-station turret rotates continuously for high-output production.

What are the key features of the GMP Tablet Press Machine?

Square GMP model with C.I. body, paint-free tablet manufacturing zone, and easy thorough cleaning.
Polished stainless steel lower guards and transparent acrylic upper guards.
Special grade SG Iron turret, upper punch penetration, one-shot lubrication, overload protection, dust extraction nozzles, and interlock switches.
Electronic tablet & RPM counter, anti-vibration mounts, and variable speed pulley (17–42 RPM).
Reverse direction motion protection and double-sided lifting cams.

What are the production capacities and technical specifications?