What payment terms are accepted?

We accept LC, T/T, and D/P as terms of payment.

Can the roller temperature be controlled?

Yes, saturated steam and cooling water can be inputted into the empty roller to adjust the speed.

What is the control type of this machine?

The machine features a PLC control type and is fully automatic.

18 Inches Rubber Open Mixing Mill Rubber Mixing Mill

Name: 18 Inches Rubber Open Mixing Mill Rubber Mixing Mill
Brand: Qingdao Libang Industry Products Co., Ltd.
SKU: 1966310231

Shandong, ChinaQingdao Libang Industry Products Co., Ltd.

US$25,999.00

1 Set

US$24,500.00

2 Set

US$23,500.00

3+ Set

Product profile

Customization

Available

After-sales Service

1year

Warranty

1 Year

Model NO.

XK-400 450 550 660

Control Type

PLC

Automatic Grade

Automatic

Power Source

Electric

Type

Open Mixing Mill

Roller Diameter

450mm

Roller Length

1200mm

Motor Power

75kw

Speed Ratio of Front & Rear Rollers

1.27

Transport Package

Suitable to Long Sea Transportation

Specification

XK-450 550 660

Trademark

Libang

Origin

Shandong

HS Code

84778000

Production Capacity

10 Sets /Month

Key features

Dual Roller Mixing Design: Open type mill for plasticizing, mixing, thermal refining, and sheeting of rubber.

High Hardness Rollers: Rollers made of NiCrMo alloy steel via centrifugal casting with HS76 hardness.

Safety Protection System: Complete emergency stop and interlock protection with reverse running function.

Energy Efficient Design: New mill design significantly reduces installation space and saves energy.

Precision Gear Reducer: Hardened gears ensure high torque, low noise, and extra long service life.

Temperature Control Capability: Saturated steam and cooling water can be inputted to adjust roller speed.

1 Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical equipment.

PLC Control System: Fully automatic operation controlled by advanced PLC system.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality Assurance

Qingdao Libang Industry Products Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-11-26Nearest Port: qingdaoAverage Response Time: ≤0.76hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryQingdao Libang Industry Products Co., Ltd. is identified as a China-based manufacturer/factory and limited company engaged in manufacturing and processing machinery, with a stated product range covering rubber and related equipment. The supplier reports ISO 9001 certification, quality assurance, raw-material traceability, flexible customization, and 90% export sales. Its stated production information is 100 rubber machines annually, with a one-month average lead time in both peak and off-season periods. However, the supplier reports no OEM service for popular brands, no available SDK, no in-stock or overseas warehouse capacity, no overseas agents or branches, and no offline trade-show participation. Quality and supplier-management procedures are partly documented but lack records, while corrective and preventive action procedures are absent. Financial information is limited to year labels without substantive financial metrics, and no customer cases are provided.

Supplier typeThe supplier is described as a manufacturer/factory and limited company in China, engaged in manufacturing and processing machinery. Another record labels it a trading company and states that its scope includes processing, sales, and import/export, indicating a mixed manufacturing and trading profile rather than a purely manufacturing-only structure.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a formal quality-management certification, although no certification scope, issuing body, or validity period is provided.

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports a one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, overseas agent, or branch, and its complaint-handling procedure has no written records; corrective and preventive action procedures or records are absent.

Production capacityThe supplier is identified as a machinery manufacturer and lists rubber-processing equipment among its products. It reports annual productivity of 100 rubber machines, a one-month average lead time in both seasons, and six total employees in one company-information record; quality staffing is reported inconsistently as either 1 inspector or 6–10 quality-control staff. Production capability is therefore evidenced, but the scale and staffing data require verification.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples and designs, full customization, and minor customization. These stated service options indicate broad customization coverage for customer requirements.