BMC Compression Moulding Press
BMC Compression Moulding Press — Machine Specifications, Tool Steel Dies & Operating Parameters
Engineered in Dahegam, Gandhinagar, Gujarat, India, the BMC Compression Moulding Press (Build HSE-244) provides reliable compaction tonnage for SMC/BMC compression-moulded composite panels. Equipped with precision tie-bars, programmable dwell curves, and complete export documentation.
Applications
- Serial compaction and forming of SMC/BMC compression-moulded composite panels for industrial processors (Workstation Ref: APP-9244).
- Integrated die-set tooling for SMC/BMC compression-moulded composite panels with automated powder cavity charging and synchronized bottom ejection.
- Programmable density management on thermoset-friction compounds with controlled pressure dwell cycles from 39s to 6min.
- Export-compliant production line equipped with multi-voltage electrical cabinet (415V/50Hz) and complete FAT documentation.
BMC Compression Moulding Press — process notes
The BMC Compression Moulding Press delivers dedicated 42 Ton forming capacity for SMC/BMC compression-moulded composite panels components within the Platen working area 837 × 837 mm with dual electric heating dimensional range. A high-efficiency hydraulic drive powers smooth ram closure and holds maximum preforming force for 46 seconds, allowing compressed air to escape through micro-vented tooling. Once the compaction dwell completes, an electro-hydraulic shockless decompression sequence discharges pressure before hydraulic bottom-ram ejection initiates.
BMC Compression Moulding Press — material behaviour
The press frame and stroke geometry are specifically matched to thermoset compounds (SMC/BMC/bakelite) & friction mix powders characteristics, accommodating loose powder volumetric compression up to 4:1. High structural rigidity minimizes frame flexing under full load, preventing density variations that could otherwise cause out-of-round distortion during high-temperature coalescing.
BMC Compression Moulding Press — tooling design
Bolsters feature precision-milled DIN standard T-slots and central ejector clearance openings. Hard-chrome plated guide pillars (50 µm layer, 60 HRC) ride within self-lubricating phosphor bronze guide bushes with spiral oil grooves, ensuring long-term punch concentricity for SMC/BMC compression-moulded composite panels dies.
BMC Compression Moulding Press — sizing and selection
To evaluate the BMC Compression Moulding Press for your workshop, share part 2D/3D drawings, resin bulk compressibility, and power supply standards. We configure the 42 Ton press frame, platen daylight, and ejector stroke to meet your specific manufacturing targets.
BMC Compression Moulding Press — quality checks
Factory acceptance testing includes an 8-hour continuous load cycle, digital pressure transducer calibration, hydraulic circuit leak-tightness inspection, and trial component compaction with CMM dimensional sign-off.
BMC Compression Moulding Press — installation and commissioning
Installation documentation includes foundation drawings, electrical panel schematics, and hydraulic piping diagrams. HEMSUN provides on-site commissioning and operator maintenance instruction.
BMC Compression Moulding Press — export and lead time
Manufactured to global standards, the machine is configured for international industrial electrical standards (415V/50Hz). Protective barrier wrapping and heavy seaworthy wooden boxing protect equipment during export shipping from Gujarat.
BMC Compression Moulding Press — maintenance and spares
Routine maintenance procedures include periodic hydraulic oil filtration (1,000 operating hours), daily tie-bar bushing lubrication via automatic grease distributor, and annual hydraulic cylinder rod seal inspection. Complete spare seal sets, solenoid valves, and PLC program backups are archived under serial number HSE-9244.
BMC Compression Moulding Press — safety notes
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 | BMC Compression Moulding Press (Series HSE-244) |
| Rated Tonnage Capacity | 20 Ton (Mechanical / Hydraulic Gasket Cell) |
| Target Part Size Envelope | Platen working area 837 × 837 mm with dual electric heating |
| Platen Bolster Dimensions | 460 × 460 mm CNC precision milled bolster |
| Daylight & Ram Stroke | 460 mm daylight / 360 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 | 20 HP 3-Phase 415V (High-tonnage proportional unit) |
| Hydraulic Reservoir Volume | 310 Liters ISO VG 68 industrial hydraulic reservoir |
| Overall Machine Dimensions | 1250 × 1450 × 2250 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 |
Related Machinery, Tooling & Technical Guides
Category & Machinery Hubs
Engineering Process Guides
Frequently Asked Questions
What is the BMC Compression Moulding Press used for?
The BMC Compression Moulding Press from HEMSUN ENGG. INDUSTRIES is engineered for Serial compaction and forming of SMC/BMC compression-moulded composite panels for industrial processors (Workstation Ref: APP-9244).; Integrated die-set tooling for SMC/BMC compression-moulded composite panels with automated powder cavity charging and synchronized bottom ejection.; Programmable density management on thermoset-friction compounds with controlled pressure dwell cycles from 39s to 6min.. Share your part drawing, powder type, and annual volume so we can match tonnage, cavity layout, and automation.
Can HEMSUN customize the BMC Compression Moulding Press tonnage and controls?
Tonnage options include 20 Ton (Mechanical / Hydraulic Gasket Cell). Control packages include 15 seconds to 60 seconds digital timer dwell. To evaluate the BMC Compression Moulding Press for your workshop, share part 2D/3D drawings, resin bulk compressibility, and power supply standards. We configure the 42 Ton press…
Do you install and train operators for the BMC Compression Moulding 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.
Ready to Put Your Drawing Into Production?
Send your specification and our engineering team will scope your PTFE components, hydraulic machine, or turnkey project — no obligation.
- Quote response within 24 hours
- Built entirely in our own facility
- Export documentation included
Request a Quote
Tell us what you need — material, drawing, or sample — and we'll follow up with pricing and lead time.
Contact HEMSUN +91-9979593687