Rotary Car Seat Cushion Foaming Line Solution
Plan rotary PU seat-cushion foaming with coordinated metering, mold-temperature control and handling for your cushion designs and output.
Rotary Car Seat Cushion Foaming Line Solution
With more than two decades in polyurethane complete equipment, Haifeng Polyurethane Machinery delivers a turnkey PU foaming line for rotary-table car seat cushions, built around efficient cycle, precise mold temperature, consistent density and flexible switching. The line integrates an HF-HPM series high-pressure foaming machine, a rotary table line with installed mold carriers and mold temperature controllers, and a pouring robot, supporting both intermittent and continuous production modes with the rotary table speed adjusted by a frequency converter. Dosing accuracy reaches ≤±0.3%, production tact is 15–30 s, and the line suits high-resilience flexible foaming of car seat cushions.
Precise Mold Temperature
Closed-loop control by a 2×15 kW mold temperature controller keeps foam density fluctuation ≤±3%.
Flexible Production Modes
Intermittent and continuous modes switch flexibly per order with VFD speed control.
Customized to your cushion mold and cycle targets, the turnkey line is delivered with factory commissioning, pilot production support and after-sales service for stable, high-quality output.
Implementation Process
Our turnkey service covers the full journey from on-site survey and recipe design to commissioning, pilot production and long-term after-sales support.
Customized Solution Planning
Engineers survey on site and customize the solution based on cushion mold structure, target cycle time, intermittent/continuous mode requirements and environmental standards.
High-Resilience Recipe Design
The R&D center completes customized high-resilience recipe and mold-temperature process design with feasibility verification.
Turnkey Equipment Delivery
Core equipment including the high-pressure foaming machine, rotary table line and pouring robot is built in our factory, and field engineers complete installation and commissioning.
Technical Parameters
Core equipment specifications for the rotary-table cushion high-pressure foaming machine and the rotary table line.
| Equipment Unit | Qty | Function |
|---|---|---|
| HF-HPM High-Pressure Foaming Machine | 1 set | Two-component high-pressure impingement mixing & metered pouring, dosing accuracy ≤±0.3% |
| Rotary Table Line | 1 set | Intermittent/continuous production, VFD speed control; manual/automatic mold carrier opening & closing |
| Pouring Robot | 1 set | Automatic pouring along set trajectories, uniform spreading and accurate positioning |
| Electrical Control System | 1 set | PLC intelligent control; separable step debugging; on-line debugging without stopping production |
| Parameter | Value |
|---|---|
| Model | HF-HPM-1A1B-CushionRotary |
| Pouring rate | 50–1000 g/s |
| Mix ratio | Polyether : Isocyanate = 100 : 45~60 |
| Tank capacity | 100L / 150L per tank, optional |
| Dosing accuracy | ≤±0.3%, full dynamic range |
| Tank configuration | 1A1B two-component independent temp control + circulation stirring |
| Temperature control | 20–45℃ |
| Mixing pressure | 10–18 MPa |
| Cleaning system | Automatic air purge, solvent-free |
| Power | 5.5–7.5 kW |
| Control system | PLC + touch screen + multi-formula storage |
| Application system | PU high-resilience flexible foam system |
| Warranty | 1 year |
| Certification | CE, ISO9001 |
| Item | Parameter |
|---|---|
| Production tact | 15–30 s |
| Time per circle for mold conveying | 4–8 min |
| Rotary table height | 425 mm |
| Production ways | Intermittent / continuous, speed by frequency converter |
| Main motor power | 5.5 kW |
| Heating power of mold temp controller | 2 × 15 kW |
| Supply water tank volume | 200 L |
| Compressed air | 0.8 MPa cylinder / 0.45 MPa gasbag, dry, oil-free |
| Power supply | Three phase 380V ±10% / 50Hz |
| Control voltage | AC 220V / DC 24V |
| Floor space | 12,500 × 12,500 mm |
Supporting Equipment for Your Foaming Line
This turnkey line is built around core equipment available as standalone solutions.
Why Choose Haifeng's Rotary-Table Cushion Line
Engineered for efficient cycle, precise mold temperature, consistent density and flexible switching.
Flexible Production Modes
Intermittent and continuous modes switch flexibly per order with VFD speed control.
Precise Mold Temperature
Closed-loop 2×15 kW mold temperature controller keeps density fluctuation ≤±3%.
High-Efficiency Cycle
Rotary multi-station design delivers a production tact of 15–30 s.
Precision Metering
Dosing accuracy ≤±0.3% across the full dynamic range for consistent cushion hardness.
Related Projects
Explore how Haifeng's rotary-table cushion foaming line is deployed in automotive seating production.
Auditorium Theater Seating PU Line Project in Kazakhstan
Office Chair Foam Cushion Line Project in Morocco
Production Planning FAQ
Selection, supply scope and validation for this production route.
How is rotary seat-foam capacity determined?
Does mold-temperature control guarantee cushion density?
Can the line handle different cushion designs?
What inputs are needed?
Get a Free Quote
Tell us your cushion mold and cycle targets, and our engineers will provide a customized rotary-table foaming line proposal. Our team will reply within one business day. Once requirements are clear, we provide a preliminary proposal within two business days.
