What is the hardness of the rollers?

The rollers are made of alloy chilled cast iron with a surface hardness of HRC68-75.

Does the machine come with a PLC control system?

Yes, the machine adopts a PLC control cabinet suitable for local voltage and frequency.

Are the machines tested before delivery?

Yes, each machine is tested running with load at our factory to guarantee parts work well.

16-18 Inches Bearing Rubber Two Roll Open Mill Mixer Mixing Machine/Rubber Compound Production Line Machine

Name: 16-18 Inches Bearing Rubber Two Roll Open Mill Mixer Mixing Machine/Rubber Compound Production Line Machine
Brand: Qingdao Boria Machinery Manufacturing Co., Ltd.
SKU: 725916022

Shandong, ChinaQingdao Boria Machinery Manufacturing Co., Ltd.

US$13,500.00

1 Set

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Long Term

Warranty

Long Term

Model NO.

XK-450B

Certification

CE, ISO

Condition

New

Customized

Automatic Grade

Automatic

Structure

Vertical

Name

Rubber Mixing Machine

Color

as Customers' Requirements

Motor Power

55kw

Roll Diameter

450mm

Roll Working Length

1200

Outline Dimension

5405*1740*1790

Delivery Time

Within 30 Working Days After Receiving The Deposit

Transport Package

Standard Export Packing

Specification

weight: about 5200kgs

Trademark

BORIA

Origin

Qingdao, China

HS Code

8477800000

Production Capacity

50 Sets Per Month

Key features

Custom Design Available: Engineer team designs customized machines and provides drawings for confirmation.

Long Term Warranty: Provides long-term warranty coverage for all mechanical equipment.

CE Certified: Product meets CE safety and quality standards for international markets.

Hardened Rollers: Rolls made of alloy chilled cast iron with HRC68-75 surface hardness.

Hydraulic Brake System: Equipped with hydraulic brake and overload protection for safety.

PLC Control Cabinet: Adaptable to local industrial voltage and frequency via PLC control.

Factory Load Testing: Each machine undergoes load testing at the factory before delivery.

OEM/ODM Service: Full OEM and ODM services available based on customer technical parameters.

Company profile

Qingdao Boria Machinery Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-08-18 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.03h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryQingdao Boria Machinery Manufacturing Co., Ltd. is a China-based limited manufacturing company established in 2016, with 16 employees and a 2,676 m² manufacturing plant. It produces rubber-processing and waste-tire-recycling equipment, including vulcanizing presses, mixing machinery, cooling machines, extruders, and recycling lines. The supplier reports nine production lines and stated annual capacities across four product categories, with a one-month lead time in both peak and off-peak periods. It exports to multiple global regions and began exporting in 2011. The company states that it performs 3–7 hours of load testing before shipment, offers a one-year warranty, maintains customer files, and provides pre- and after-sales service. It also claims the ability to design and manufacture non-standard products. No supplier management-system certification is reported, and the provided information does not establish financial strength, named customer cases, or a broad internal R&D capability.

Supplier typeThe supplier is identified as a Chinese limited company engaged in manufacturing and processing machinery, specifically rubber-processing and waste-tire-recycling equipment. Its registered business profile and product keywords support classification as a machinery manufacturer rather than a trading-only company.

CertificationsThe supplier explicitly reports no certification for management systems. Therefore, the provided evidence does not demonstrate certification compliance and indicates a stated absence of such certification.

After-Sales capabilityThe supplier states that equipment undergoes 3–7 hours of load testing before shipment, offers a one-year warranty with free support for equipment damage during that period, conducts regular customer return visits, maintains customer files, and provides pre- and after-sales service. These are explicit service-process commitments supporting after-sales capability.

Production capacityThe supplier reports nine production lines and stated annual capacities of 150 plate vulcanizing presses, 140 rubber mixing machines, 20 rubber powder production lines, and 140 rubber sheet cooling machines. It also reports one-month lead times in both peak and off-peak seasons, providing explicit evidence of defined production capacity and delivery capability.

Customization capabilityThe supplier explicitly states that it can design and manufacture various non-standard products according to user requirements. This directly supports customization capability for customer-specific machinery needs.