PM Sensor Ring Press
PM Sensor Ring Press — Technical Specifications, Tooling Architecture & Production Sizing
Fabricated at our Gujarat facility, the PM Sensor Ring Press (Series HSE-254) offers precision pressing force for backup rings & chevron packings. Built with ground bolster plates, proportional hydraulics, and PLC recipe storage for domestic and overseas plants.
Applications
- Serial compaction and forming of backup rings & chevron packings for industrial processors (Workstation Ref: APP-6554).
- Integrated die-set tooling for backup rings & chevron packings with automated powder cavity charging and synchronized bottom ejection.
- Programmable density management on pm compounds with controlled pressure dwell cycles from 19s to 6min.
- Export-compliant production line equipped with multi-voltage electrical cabinet (415V/50Hz) and complete FAT documentation.
How this press is built
At our Dahegam works, the PM Sensor Ring Press is built to handle continuous batch compaction of backup rings & chevron packings spanning Engineered to client drawing envelope (Build HSE-473). The 138 Ton hydraulic system uses dual-stage pump delivery to balance high-speed idle travel with high-pressure compaction dwell lasting 90 seconds. Digital pressure transducers monitor force stability within ±1%, followed by soft hydraulic decompression that protects delicate component geometry during automated bottom-ram ejection.
Material behaviour under compaction
Engineered around the rheological behavior of sintered metal powder metallurgy alloy, the machine applies balanced compaction force to establish tight molecular interlocking. Consistent preform density translates directly into superior wear and chemical resistance in service.
Tooling and die design
Standardized platen T-slots facilitate quick tool changes on the bolster. Dedicated punch assemblies for backup rings & chevron packings feature precision venting paths that allow air evacuation while retaining fine powder charges within cavity walls.
Sizing and machine selection
When specifying this 138 Ton PM Sensor Ring Press system, key inputs include part diameter/height, powder bulk density, and desired cycle automation. Our engineering department verifies required tonnage, stroke clearances, and hydraulic motor power to match your plant capacity.
Quality checks and inspection
Every machine undergoes rigorous inspection at our Gujarat manufacturing plant: an 8-hour continuous hydraulic pressure endurance run, platen parallelism laser verification under full load, and trial pressing of witness samples with green density measurement before factory sign-off.
Installation and commissioning
Each press is delivered with detailed installation plans, electrical schematics, and hydraulic circuit drawings. Experienced engineers provide on-site setup, calibration, and machine operation training.
Export packing and lead time
Engineered for international export markets, this press features dual-frequency electrical panels (415V/50Hz), IEC documentation, and seaworthy timber packaging with moisture-barrier wrapping for ocean freight through major Indian ports.
Maintenance and spare parts
Upkeep protocols specify hydraulic fluid replacement at 2,000 hours, routine guide post greasing, and seal evaluations. Replacement valves and seal packages ship promptly from our Gujarat facility.
Safety and guarding
Comprehensive safety provisions include optical infrared light curtains, synchronized two-hand start controls, hydraulic ram fall-prevention safety locks, and easily accessible emergency stop switches conforming to industrial safety standards.
Specifications
| Property | Value |
|---|---|
| Machine Series & Model | PM Sensor Ring Press (Series HSE-254) |
| Rated Tonnage Capacity | 30 Ton (Precision Automatic Moulding Cell) |
| Target Part Size Envelope | Engineered to client drawing envelope (Build HSE-473) |
| Platen Bolster Dimensions | 1020 × 1020 mm dual-cylinder synchronized bolster |
| Daylight & Ram Stroke | 460 mm daylight / 360 mm main ram stroke |
| Specific Compaction Pressure | 3,500–5,000 psi (350–500 kg/cm²) |
| Pressure Dwell Control Band | 1 minute to 8 minutes multi-stage dwell curve |
| Main Motor & Electricals | 10 HP 3-Phase 415V (High-efficiency IE3 motor) |
| Hydraulic Reservoir Volume | 190 Liters ISO VG 68 reservoir with heat exchanger |
| Overall Machine Dimensions | 1250 × 1450 × 2250 mm |
| Automation & PLC Architecture | CNC Touchscreen Console with Proportional Pressure Ramps |
| Manufacturing & Testing Origin | Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India |
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Frequently Asked Questions
What is the PM Sensor Ring Press used for?
The PM Sensor Ring Press from HEMSUN ENGG. INDUSTRIES is engineered for Serial compaction and forming of backup rings & chevron packings for industrial processors (Workstation Ref: APP-6554).; Integrated die-set tooling for backup rings & chevron packings with automated powder cavity charging and synchronized bottom ejection.; Programmable density management on pm compounds with controlled pressure dwell cycles from 19s to 6min.. Share your part drawing, powder type, and annual volume so we can match tonnage, cavity layout, and automation.
Can HEMSUN customize the PM Sensor Ring Press tonnage and controls?
Tonnage options include 30 Ton (Precision Automatic Moulding Cell). Control packages include 1 minute to 8 minutes multi-stage dwell curve. When specifying this 138 Ton PM Sensor Ring Press system, key inputs include part diameter/height, powder bulk density, and desired cycle automation. Our engineering department ve…
Do you install and train operators for the PM Sensor Ring Press?
Yes. Installation, commissioning, and operator training are available for domestic and export shipments. Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India. Export documentation (commercial invoice, packing list, certificate of origin) is provided for qualified orders.
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