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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Lingxin
  • Model Number: LXPU-R2A63-A25, LXPU-R2A40-A25,...
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Machine type: PU foaming machine
  • Product type: PU flexible foam
  • Application: Seat
  • Pressure: low pressure
  • Power: 8-12kw
  • Output: 1-1000g/s

Packaging & Delivery

Packaging Details wood case

Equipment Characteristics:

Three layer storage tank, stainless steel liner, sandwich type heating, outer wrapped with insulation layer, temperature adjustable, safe and energy saving;

Adding material sample test system, which can be switched freely without affecting normal production, saving time and material;

Low speed and high precision metering pump, accurate ratio, random error within ±0.5%;
Material flow rate and pressure adjusted by converter motor with variable frequency regulation, high accuracy, simple and rapid ratio adjusting;

High-performance mix device, accurately synchronous material output, even mix. New leakproof structure, cold water cycle interface reserved to ensure no blockage during long downtime.

Adopting PLC and touch screen man-machine interface to control injection, automatic cleaning and air purge, stable performance, high operability, automatically distinguish,diagnose and alarm abnormal situation, display abnormal factors.


Technical Parameter:


Injection Output range:


Temperature control system:


Material tank volume: 

30L-120L, 250L, 500L,...

Input power:

Three-phase five-wire 380V 50HZ 

Other power type customizable

Mixing ratio range:

100:28~ 48

Rated power:


Mixing head:

2800-5000rpm, forced dynamic mixing



Compressed air needed: 

Dry, oil free,  P:0.6-0.8MPa



Nitrogen requirement: 


Raw material viscosity(22℃):

POL  ~3000CPS
ISO  ~1000MPas

Foam Application:

polyurethane rigid foam

polyurethane flexible foam

polyurethane integral skin


Main Component Diagram:

Equipment Overview:

PU foaming machines have wide application in the market,which have features of economy and convenient operation and maintenance,etc. The machines can be customized according to customers' requirement for various output and mixing ratio.


Final Products Examples :

Pillow,mattress, chair, seat cushion,backrest,mattress, crown molding, wall panel, steering wheels, bumper, integral skin, fast rebound, slow rebound, toys, knee pad, shoulder pad, fitness equipment, thermal insulation materials fillingbicycle cushion, car cushion, hard foaming, refrigerator material, medical appliance, insole, outsole, wheel, etc.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
1 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
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