H Frame Workshop Press
H Frame Workshop Press — Performance Specifications, Press Tonnage & Tooling Layout
Designed and built at our Dahegam engineering works, the H Frame Workshop Press (Identifier HSE-200) provides automated pressing capacity for machinery shafts, bearing housings & press-fit assemblies. Equipped with precision-ground tie-bars, proportional load control, multi-cavity tooling, and full international export compliance.
Applications
- Serial compaction and forming of machinery shafts, bearing housings & press-fit assemblies for industrial processors (Workstation Ref: APP-6500).
- Integrated die-set tooling for machinery shafts, bearing housings & press-fit assemblies with automated powder cavity charging and synchronized bottom ejection.
- Programmable density management on workshop compounds with controlled pressure dwell cycles from 25s to 2min.
- Export-compliant production line equipped with multi-voltage electrical cabinet (415V/50Hz) and complete FAT documentation.
How this press is built
With an engineering rating of 428 Ton, the H Frame Workshop Press is optimized for high-volume compaction of machinery shafts, bearing housings & press-fit assemblies across a Engineered to client drawing envelope (Build HSE-106) footprint. Dual-cylinder guidance controls platen descent, followed by progressive pressure build-up that holds for 52 seconds. A synchronized proportional relief valve vents fluid smoothly to avoid stress shear, enabling bottom-ram hydraulic ejectors to push out the intact green preform.
Material behaviour under compaction
The machine mechanics are tailored for processing high-grade engineered industrial material compounds containing specialized fillers. Balanced hydraulic force delivery ensures homogeneous filler distribution, eliminating density gradients that cause component warpage in subsequent sintering cycles.
Tooling and die design
Our bolster design provides generous working room for multi-cavity machinery shafts, bearing housings & press-fit assemblies tooling. Hardened die plates and chrome-plated guide posts ensure long operational life and prevent premature cavity wear under continuous high-tonnage cycling.
Sizing and machine selection
Specifying this 428 Ton H Frame Workshop Press press involves reviewing part envelope, cavity layout, and cycle times. Contact our Dahegam engineering department with your drawings for a tailored machine quotation.
Quality checks and inspection
Our Gujarat works conducts stringent quality testing on every unit: 8-hour endurance cycling under peak tonnage, hydraulic oil temperature stability monitoring, and dimensional verification of trial-pressed green compacts.
Installation and commissioning
Documentation provided includes foundation anchoring plans, electrical circuit schematics, and hydraulic piping layouts. HEMSUN service personnel travel worldwide for machine positioning, hydraulic oil charging, and staff 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
Maintenance requirements involve regular hydraulic oil filtration (ISO VG 68), guide post lubrication via grease nipples, and annual seal inspections. Replacement seal kits and solenoid spares are readily available.
Safety and guarding
The press incorporates Category 4 infrared safety curtains, dual-hand concurrent cycle start buttons, hydraulic drop-prevention safety valves, and perimeter safety guarding with electrical interlock switches.
Specifications
| Property | Value |
|---|---|
| Machine Series & Model | H Frame Workshop Press (Series HSE-200) |
| Rated Tonnage Capacity | 30 Ton (Precision Automatic Moulding Cell) |
| Target Part Size Envelope | Engineered to client drawing envelope (Build HSE-106) |
| Platen Bolster Dimensions | 1020 × 1020 mm dual-cylinder synchronized bolster |
| Daylight & Ram Stroke | 560 mm daylight / 460 mm main ram stroke |
| Specific Compaction Pressure | 4,000–6,200 psi (400–620 kg/cm²) |
| Pressure Dwell Control Band | 15 seconds to 60 seconds digital timer dwell |
| Main Motor & Electricals | 10 HP 3-Phase 415V (High-efficiency IE3 motor) |
| Hydraulic Reservoir Volume | 310 Liters ISO VG 68 industrial hydraulic reservoir |
| Overall Machine Dimensions | 1450 × 1650 × 2450 mm |
| Automation & PLC Architecture | Siemens S7-1200 PLC with 7-Inch Color HMI Touchscreen |
| Manufacturing & Testing Origin | Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India |
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Frequently Asked Questions
What is the H Frame Workshop Press used for?
The H Frame Workshop Press from HEMSUN ENGG. INDUSTRIES is engineered for Serial compaction and forming of machinery shafts, bearing housings & press-fit assemblies for industrial processors (Workstation Ref: APP-6500).; Integrated die-set tooling for machinery shafts, bearing housings & press-fit assemblies with automated powder cavity charging and synchronized bottom ejection.; Programmable density management on workshop compounds with controlled pressure dwell cycles from 25s to 2min.. Share your part drawing, powder type, and annual volume so we can match tonnage, cavity layout, and automation.
Can HEMSUN customize the H Frame Workshop Press tonnage and controls?
Tonnage options include 30 Ton (Precision Automatic Moulding Cell). Control packages include 15 seconds to 60 seconds digital timer dwell. Specifying this 428 Ton H Frame Workshop Press press involves reviewing part envelope, cavity layout, and cycle times. Contact our Dahegam engineering department with your drawing…
Do you install and train operators for the H Frame Workshop 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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