Single-station screw-cap tightening
Applies and tightens one screw cap at a time with controlled container positioning and closure engagement.
Applies and tightens one screw cap at a time with controlled container positioning and closure engagement. The final configuration is developed from approved product samples, process requirements and production targets.

Machine overview
H M Pharma Machines manufactures the Single Head Screw Capping Machine in Ahmedabad, Gujarat, India for pharmaceutical, nutraceutical, cosmetic, food, chemical and allied production applications.
Applies and tightens one screw cap at a time with controlled container positioning and closure engagement. A cap is presented on the bottle, the container is held stable and a single chuck or tightening head rotates the cap to the approved setting.
Output, format range, construction, controls, utilities and optional equipment are finalized against the customer-approved sample, drawing, process details and user requirement specification.
Configuration summary
Final machine selection is based on approved samples, process details, target output and the required level of automation.
Why this machine
Applies and tightens one screw cap at a time with controlled container positioning and closure engagement.
Conveyor infeed with bottle spacing and cap presentation.
Bottle sensing, cap presence, head motion and torque or clutch setting according to configuration.
Accessible construction, cleanable surfaces and guarding are finalized for the approved machine scope.
Guides, settings and required format parts are confirmed from approved samples and drawings.
Capped containers release to labeling or inspection.
Operating process
The configured system moves the approved product through four controlled operating phases.
Conveyor infeed with bottle spacing and cap presentation.
The machine detects and positions the approved product format for the configured operation.
A cap is presented on the bottle, the container is held stable and a single chuck or tightening head rotates the cap to the approved setting.
Capped containers release to labeling or inspection.
Applications & selection
The machine can be configured for this application after review of the product, format and process requirement.
The machine can be configured for this application after review of the product, format and process requirement.
The machine can be configured for this application after review of the product, format and process requirement.
The machine can be configured for this application after review of the product, format and process requirement.
The machine can be configured for this application after review of the product, format and process requirement.
The machine can be configured for this application after review of the product, format and process requirement.
Technical details
| Machine | Single Head Screw Capping Machine |
|---|---|
| Category | Capping Machines |
| Suitable For | Approved bottles or jars with compatible pre-threaded screw caps |
| Working Principle | A cap is presented on the bottle, the container is held stable and a single chuck or tightening head rotates the cap to the approved setting. |
| Infeed / Handling | Conveyor infeed with bottle spacing and cap presentation |
| Outfeed / Transfer | Capped containers release to labeling or inspection |
| Output | Configured against product format, process cycle and approved production requirement |
| Machine Construction | GMP-oriented stainless-steel construction as defined in the approved scope |
|---|---|
| Contact Materials | Closure-contact components, guides, starwheels and guarding are configured from approved bottle and cap samples. |
| Control System | Bottle sensing, cap presence, head motion and torque or clutch setting according to configuration |
| Utilities | Electrical and pneumatic requirements, cap feeder, torque control and line signals are finalized in the approved configuration. |
| Changeover | Settings, guides and format parts matched to approved samples or drawings |
| Optional Scope | Cap elevator or bowl, pick-and-place arrangement, torque control and reject inspection are optional. |
| Line Integration | Standalone supply or integration with approved upstream and downstream machines |
Final specifications are confirmed in the approved quotation, general-arrangement drawing, machine datasheet and project URS.
Options & project scope
Approved bottles or jars with compatible pre-threaded screw caps.
Final configuration is selected after review of the product, samples, process and target output.
Cap elevator or bowl, pick-and-place arrangement, torque control and reject inspection are optional.
Manuals, drawings, certificates and qualification support can be included as defined in the approved order.
Controls & protection
The final alarm and interlock philosophy is selected for the approved machine configuration and documented control scope.
Emergency-stop and drive-overload protection are included according to the approved electrical design.
Product presence, no-product/no-operation and related sequence logic can be provided where applicable.
Infeed, outfeed or line-backup conditions can generate an alarm or controlled stop in the configured system.
Required electrical, pneumatic, vacuum, water or process-utility conditions can be monitored as applicable.
Guarding and access interlocks are finalized for the selected machine configuration and risk assessment.
Bottle sensing, cap presence, head motion and torque or clutch setting according to configuration.
Related machines
Frequently asked questions
Answers covering applications, working principle, format selection, controls, integration and project documentation.
Applies and tightens one screw cap at a time with controlled container positioning and closure engagement.
Approved bottles or jars with compatible pre-threaded screw caps. Final suitability is confirmed from approved samples, drawings and process details.
A cap is presented on the bottle, the container is held stable and a single chuck or tightening head rotates the cap to the approved setting.
Conveyor infeed with bottle spacing and cap presentation.
Output is selected according to the approved product format, process cycle, number of operating stations and required line speed.
Yes, compatible formats can be handled with settings, guides and dedicated change parts confirmed from samples or drawings.
Closure-contact components, guides, starwheels and guarding are configured from approved bottle and cap samples.
Bottle sensing, cap presence, head motion and torque or clutch setting according to configuration. Final alarms and interlocks are documented in the approved control specification.
Cap elevator or bowl, pick-and-place arrangement, torque control and reject inspection are optional.
Yes. Conveyor height, direction, speed and control handshakes can be matched to approved upstream and downstream equipment.
Operation and maintenance manuals, HMI manual where applicable, wiring and pneumatic diagrams, layout, certificates, FAT and SAT records, and DQ, IQ, OQ or PQ support can be included according to the order scope.
Bottle and cap samples, neck finish, required torque, output, cap-feeding method and line layout.
Contact us
Contact H M Pharma Machines for configuration review, technical discussion and quotation.