Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"EVA Foam Sheet Calendering Machine For Shoe Insole And Midsole","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/8b\/8898c371c2d2c6f98dacd5317e8f-200x200-1\/eva_foam_sheet_calendering_machine_for_shoe_insole_and_midsole.jpg","attrs":{"Brand Name":"Kingkung","Warranty":"1 Year","Place of Origin":"China","Roll Configuration":"4-Roll Inverted L-Type"}}
{"title":"Shoe Making Machine Light Curing 3D Printer Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/fb\/472a2f953fef27f40e33241fa9a1-200x200-1\/shoe_making_machine_light_curing_3d_printer_machine.jpg","attrs":{"Brand Name":"kingkung","Model Number":"KK-J010","Place of Origin":"china","Minimum Order Quantity":"one set"}}
{"title":"Automatic Weight Shoe Making Machines Screw Type For EVA Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/b2\/8ec6ace8d12a6f017152bb40cc58-200x200-1\/automatic_weight_shoe_making_machines_screw_type_for_eva_material.jpg","attrs":{"Place of Origin":"Zhejiang, China","Model Number":"JCCZ-3","Brand Name":"KINGKUNG","Certification":"CE"}}
{"title":"EVA Foaming Shoe Making Machines Multipurpose Thermoplastic Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/66\/7a\/768d62490e75274b26f2e9f088ee-200x200-1\/eva_foaming_shoe_making_machines_multipurpose_thermoplastic_type.jpg","attrs":{"Place of Origin":"Fujian, China","Model Number":"KK-TZ-12S","Brand Name":"KINGKUNG","Certification":"CE"}}
{"title":"1.3KW 3D Plastic Molding Machine , Semi Automatic 3D Transfer Printer Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/16\/60fc2664b9d939f99222bc5d9b54-200x200-1\/1_3kw_3d_plastic_molding_machine_2c_semi_automatic_3d_transfer_printer_machine.jpg","attrs":{"Place of Origin":"Fujian, China","Brand Name":"KINGKUNG","Certification":"CE","Packaging Details":"By standard export packing"}}
{"title":"CE PLC Rubber Shoe Making Machines Double Color Simple Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/27\/5605becc13b0fca8f41945c1e72f-200x200-1\/ce_plc_rubber_shoe_making_machines_double_color_simple_operation.jpg","attrs":{"Place of Origin":"Zhejiang, China","Model Number":"KK RB-06 \/ D","Brand Name":"KINGKUNG","Certification":"CE"}}
EVA Foam Sheet Calendering Machine For Shoe Insole And Midsole
Product Overview
The EVA Foam Sheet Calendering Machine is a heavy-duty industrial machine designed for producing uniform EVA foam sheets used in shoe insoles, midsoles, and cushioning components. Through precision-controlled heated rollers, raw EVA compound is calendered into sheets of consistent thickness, density, and surface finish.
This machine features a four-roll inverted L-type calender configuration, with individually temperature-controlled rolls (up to 200°C) ensuring optimal material flow and surface quality. The gap between rollers is digitally adjustable from 0.5mm to 50mm, accommodating a wide range of product specifications. A motorized nip adjustment system maintains precise gap control under varying loads.
The integrated cooling section rapidly stabilizes the calendered sheet, preventing post-processing shrinkage and ensuring dimensional accuracy. Production speeds of 5-25m/min can be achieved depending on sheet thickness and material formulation. This machine is the backbone of any EVA shoe material production line.
Key Features
Four-roll inverted L-type calender configuration
Individual roll temperature control up to 200°C
Digital gap adjustment 0.5-50mm with ±0.02mm precision
Integrated cooling section for dimensional stability
Automatic tension control for wrinkle-free output
PLC control with production data logging
1 Year warranty
Technical Specifications
Parameter
Value
Roll Configuration
4-Roll Inverted L-Type
Roll Diameter
400mm
Roll Working Width
1500mm
Sheet Thickness Range
0.5-50mm
Max Temperature
200°C (±1°C)
Production Speed
5-25m/min
Main Motor Power
55KW
Total Power
90KW
Voltage
380V/50Hz 3-Phase
Machine Weight
15000kg
Applications
Calendering EVA foam sheets for shoe insoles, midsoles, footbeds, heel pads, and cushioning components
Producing EVA sheets for sports equipment padding, yoga mats, and packaging materials
Frequently Asked Questions
Q: What EVA compounds can this machine process?
A: It handles EVA compounds with various VA content (18-40%), including those with foaming agents, crosslinking agents, fillers, and colorants.
Q: How is thickness consistency maintained?
A: Each roll has independent temperature control with ±1°C accuracy. Digital gap sensors provide real-time feedback to the PLC, which adjusts nip pressure to maintain ±0.02mm tolerance.
Q: What surface finishes can be achieved?
A: Glossy, matte, or textured finishes depending on roll surface treatment. Embossing rolls can be installed for patterned surfaces.
Q: What is the typical material waste rate?
A: Under 3% with proper setup. Edge trimming waste can be recycled back into the compound.
Q: How long does it take to change sheet specifications?
A: Changing thickness, temperature, and speed settings takes approximately 15-20 minutes including warm-up/stabilization time.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2007
Total Annual:
10000000-20000000
Employee Number:
30~50
Ecer Certification:
Verified Supplier
KingKung Technology Group.,LTD, the global leading supply-chain for
Footwear industry, which base on the well-know industry province-FUJIAN, ZHEJIANG and GUANGDONG.
With 30 years of footwear making experience, now we can provide the project proposal, machines, molds and materials for customers... KingKung Technology Group.,LTD, the global leading supply-chain for
Footwear industry, which base on the well-know industry province-FUJIAN, ZHEJIANG and GUANGDONG.
With 30 years of footwear making experience, now we can provide the project proposal, machines, molds and materials for customers...