Does the machine have safety protection features?

Yes, it features a complete emergency stop and interlock protection system with a reverse running function to ensure 100% safety.

What is the control type of this mixing mill?

The machine uses PLC control type and is classified as an automatic grade.

What is the nearest port for export?

The nearest port for export is Qingdao.

Two Roll Rubber Mixer Xk-450

Name: Low Price Small Rubber Open Mixing Mill/Lab Open Mixing Mill /Two Roll Rubber Mixer Xk-450
Brand: Qingdao Libang Industry Products Co., Ltd.
SKU: 1963549621

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-450 550 660

Control Type

PLC

Automatic Grade

Automatic

Power Source

Electric

Type

Open Mixing Mill

Transport Package

Suitable to Long Sea Transportation

Specification

XK-450 550 660

Trademark

Libang

Origin

Shandong

HS Code

84778000

Key features

High Efficiency Design: New mill design significantly reduces installation space while ensuring high efficiency and energy saving.

Premium Roller Material: Rollers made of NiCrMo alloy steel via centrifugal casting with hardness around HS76 and polished smooth surface.

Advanced Safety System: Complete emergency stop and interlock protection system with reverse running function ensures 100% safety.

Durable Gear Reducer: Hardened gears reducer provides low noise, high quality, competitive price, and extra long service life.

Versatile Application: Used for plasticizing, mixing, thermal refining, and sheeting of rubber in tyre, conveyor belt, and shoe factories.

Quality Bearings: Adopts ZWZ brand roller bearings, the best in China, with other brands optional upon requirement.

Adjustable Temperature: Saturated steam and cooling water can be inputted into empty rollers to adjust speed and temperature.

Robust Structure: Frame made of casting iron through annealing treatment; bedplate is an integral welding structure of superior steel.

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: ≤1.57hTerms 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.

Product Q&A

Q:What is the warranty period for this machine?

We provide a 1-year warranty for the machine.

Q:What are the main applications of this open mixing mill?

It is used for plasticizing, mixing, thermal refining, and sheeting of rubber, widely applied in tyre, conveyor belt, reclaimed rubber, and shoe factories.

Q:What materials are the rollers made of?

The rollers are made from NiCrMo alloy steel through centrifugal casting with a hardness of around HS76. The surface is polished smooth.

Q:What is the average lead time for production?

The lead time varies by season: 1-3 months during the peak season and 3-6 months during the off-season.

Q:What payment terms are accepted?

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