Is customization available?

Yes, OEM and ODM services are available. We support customization from designs and samples.

Finely Processed Four Roller Rubber Calender Machine for Conveyor Belt

Name: Finely Processed Four Roller Rubber Calender Machine for Conveyor Belt
Brand: QINGDAO OULI MACHINE CO., LTD.
SKU: 742624632

Shandong, ChinaQINGDAO OULI MACHINE CO., LTD.

US$1,000.00-10,000.00

1 Piece

Product profile

Customization

Available

Warranty

3 Years

Control Type

by Cabinet

Model NO.

XY-2-250 XY-3-250

Automatic Grade

Automatic

Power Source

Electric

Type

Rubber Calender

Name

Four Roller Rubber Calender Machine

Bearing

High-Temperature Resistance Bearing

Roll Material

Chilled Cast Iron, Hardness HS75, Baofeng Brand

Lubrication

Automatic Dry / Thin Oil by Pump

Heating

Electricity / Oil / Steam

Safety Device

Safety Curtain

Electric Parts

Chnt, Siemens etc

Gearbox

Low Noise Hard Gear Reducer

Basement and Frame

Welding and Machining

Rotio of Rubber Speed

1:1

Cooling

Water

Application

Rubber Material Mixing

Nip Adjustment

Mechanical or Manual

Max Nip

15mm

Service

Free Parts Supplied

Transport Package

Standard Package, by Sea

Specification

20 CBM

Trademark

OULI

Origin

China

HS Code

8477800000

Production Capacity

300 Sets Per Year

Key features

High-Quality Rolls: Chilled Alloy Cast Iron rolls with surface hardness 68~72HS, mirror finished and hollowed for cooling/heating.

Automatic Lubrication: Full automatic grease lubrication pump for anti-friction roller bearings in dust-sealed housing.

Safety & Control: Star Delta electric panel with overload protection, emergency stop, and safety curtain device.

Versatile Heating: Flexible heating options including electricity, oil, or steam for diverse production needs.

Professional Support: Overseas setting up and training provided; solution promised within 12 hours.

Certified Quality: ISO 9001, CE, and BV certification approved with 100% finished product inspection.

Customization Options: OEM and ODM services available; customization from designs and samples supported.

Fast Delivery: Normal shipment within 20-30 days after deposit; accepts urgent orders for prompt shipment.

Company profile

Importers and ExportersExperienced TeamExhibition Experience

QINGDAO OULI MACHINE CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.77h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 24 employees and two production lines, offering a focused range of rubber-processing machinery, including vulcanizing presses, mixing mills, kneaders, calender machines, extruders, cracker machines, cooling machines, and refiner mills. It reports substantial stated annual production across several equipment categories, exports to international markets, and has nine years of export experience with self-operated import and export rights. Customization from designs and samples, ODM services, recent new-product development, and OEM service for well-known brands are reported. However, important control and service documentation is weak: there are no written supplier-service assessment or corrective-action procedures, complaint handling lacks written records, and there is no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited to stated equipment installation and debugging in Ethiopia, with no overseas branches, agents, warehouses,...

Supplier typeThe supplier is identified as a limited company with no larger-company affiliation and 24 employees. Its stated product scope is centered on rubber-processing machinery, although the broader business scope also includes machine tools, material-handling equipment, mechanical components, metal products, appliances, daily necessities, rubber products, hardware, and generators.

After-Sales capabilityThe supplier reports equipment installation and debugging services in Ethiopia and accepts multiple quotation and payment terms, with a stated one-month average lead time in both peak and off-season. However, it has no overseas agents, branches, warehouses, or showrooms; supplier-service assessment and corrective-action procedures lack written records, and complaint handling has a procedure but no written records.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, which limits evidence of software-development support but does not negate its machinery-design capability.

Production capacityThe supplier operates two production lines and reports annual output of 500 rubber vulcanizing presses, 300 rubber mixing mills, 200 rubber kneaders, and 1,000 waste-tire recycling machines. It also reports in-stock capacity, 30 qualified suppliers, standardized finished-product inspection instructions, and one-month average lead times, but lacks a valid contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from customer designs and samples, provides ODM services, and provides OEM services for well-known brands. These statements directly support both design-based and sample-based customization capability.

Product Q&A

Q:Why choose OULI MACHINE?

We have over 20 years of history, ISO/CE/BV certifications, and provide timely solutions within 12 hours. Our engineers have served in more than 20 countries.

Q:What is the delivery time?

Normally, machines are shipped within 20-30 days after receiving the deposit. We accept urgent orders for prompt shipment with no delay.

Q:What is the warranty period?

The warranty covers 12 months or 36 months after purchase, depending on the product. It covers material and workmanship defects but excludes labor and installation costs.

Q:Does OULI provide overseas service?

Yes, we arrange overseas setting up and training. Customers are responsible for accommodation, tickets, and salary. We also have branches in North America, Southeast Asia, and Brazil.

Q:What are the main features of the rolls?

The rolls are made of Chilled Alloy Cast Iron with a surface hardness of 68~72HS. They are mirror finished, polished, and hollowed for cooling or heating.