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China factory - Dongguan Zhongli Instrument Technology Co., Ltd.

Dongguan Zhongli Instrument Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber

  1. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
  2. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
  3. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
  4. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
  5. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
  6. China Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber

Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber

  1. MOQ： 1
  2. Price： $2,000
  3. Get Latest Price
Voltage 380V
Power 2800W
Dimensions 960*550*1150 mm
Weight 380 kg
Mixed capacity 0-5 kg
Roller dimensions diameter 3.9"* L13.7"
Warm-up time RT~150℃ about 20min
Temperature accuracy ±3℃
Roller hardness HRC 50~60
Front roll speed 19 rpm
Friction ratio 1:1.35
Roll gap range 0-8 mm
Driving Power 7.5 KW
Roll Temperature Room temperature--300℃
Cooling Mode Water Cooling
Place of Origin Guangdong, China
Brand Name ZL

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  1. Product Details
  2. Company Details

Product Specification

Voltage 380V Power 2800W
Dimensions 960*550*1150 mm Weight 380 kg
Mixed capacity 0-5 kg Roller dimensions diameter 3.9"* L13.7"
Warm-up time RT~150℃ about 20min Temperature accuracy ±3℃
Roller hardness HRC 50~60 Front roll speed 19 rpm
Friction ratio 1:1.35 Roll gap range 0-8 mm
Driving Power 7.5 KW Roll Temperature Room temperature--300℃
Cooling Mode Water Cooling Place of Origin Guangdong, China
Brand Name ZL
High Light laboratory two roll mill machine ，PVC silicone rubber mixing mill ，desktop open mixing two roll mill
Laboratory Desktop Open Mixing Two Roll Mill Machine
Professional laboratory equipment designed for masticating and kneading natural rubber, synthetic rubber, EVA, or PVC pellets with various chemical materials. Ideal for rubber product factories requiring precise plastic, hot mill, and mixing mill operations.
Laboratory Two Roll Mill Machine front viewTwo Roll Mill Machine side viewClose-up of roll mechanism
Applications
Widely used in rubber and plastics industry for polymer mixing applications including PVC and color master batch processing. Essential equipment for research laboratories and quality control departments.
Technical Specifications
ModelZL-3018-76ZL-3018-120ZL-3018-160ZL-3018-200ZL-3018-230ZL-3018-300ZL-3018-400
Diameter of roll (mm)76120160200230300400
Length of roller face (mm)300350350500650650900
Mixing Capacity (kg)0.002-0.60.002-20.002-2.80.002-50.005-101-155-30
Front roll surface speed (rpm)19191919191919
Friction ratio1:1.301:1.351:1.351:1.351:1.271:1.271:1.27
Roll gap range (mm)0-30-60-60-80-120-120-15
Driving Power (KW)11.52.27.5113037
Additional Specifications:
Heating Mode: Electricity heating, Oil Heating (option)
Cooling Mode: Water Cooling (option)
Roll Temperature: Room temperature - 300℃
Roll Hardness: HRC 50 ~ 60
Temperature Accuracy: ± 2 ℃
Power: 380V 3 phase 50-60hz
Safety device: 6 safety buttons with optional safety guard
Machine control panelMachine internal componentsMachine operation view
Key Features
  • Multiple roll construction options: drilled roll, bored roll, grooved roll
  • Customizable speed ratio based on customer formula and processing requirements
  • Annealed frame, frame cap and base for stress relief
  • Chilled cast alloy iron rolls with hardness reaching 70HB
  • Comprehensive brake and emergency stop safety systems
  • Automatic oil/grease lubrication for easy maintenance
  • Human-centered control system design for operator safety
  • Manual or electric roll nip adjustment methods
Intelligent Control System
Advanced PLC control system with real-time data recording and export capabilities for kneading time, temperature, ram pressure, current, torque, and recipe code. System supports up to 20 mixing steps and 20 recipe storage spaces. Features Ethernet communication interface for remote process recipe import and MES integration. Includes touch screen interface with reserved control points for future expansion.
Special Offer: Click here for factory prices, shipping information, and exclusive discounts!
Related testing equipmentAdditional laboratory machinery
About Zhongli Instrument Technology
Established in 2007 and headquartered in Dongguan, Guangdong, China, Zhongli Instrument Technology Co., Ltd specializes in manufacturing laboratory testing equipment. With over 13 years of industry experience, our products are exported to more than 80 countries worldwide, with particular popularity in European and American markets.
Zhongli Instrument Technology facilityManufacturing processQuality control testing
Our equipment portfolio covers multiple industries including rubber and plastics, food, packaging, and electronics. Suitable for scientific research institutions, quality inspection organizations, and academic applications. Beyond standard machines, our R&D team provides custom solutions tailored to specific customer requirements.
Frequently Asked Questions
How to choose the most suitable mechanical equipment?
Our professional team provides expert recommendations based on your testing requirements and specifications.
What's the delivery term?
Typically 15-20 working days after deposit receipt. Stock items available for immediate shipment.
Do you accept customization service?
Yes, we offer both standard and customized machines tailored to specific customer requirements.
Can we visit your factory before order?
We warmly welcome factory visits and provide assistance with hotel arrangements and airport transfers.
Do you have customers in our country?
Our testing machines are exported to over 80 countries including USA, Canada, Russia, UK, Germany, and many others.
How about your warranty?
Standard two-year warranty including technical support and replacement parts. On-site engineer service available when necessary.
How is the machine packed for transportation?
All machines are packed in standard export wooden boxes ensuring safe transportation by sea or air.
What is the order process?
Inquiry → Quotation → Communication → Order Confirmation → Deposit Payment → Production → Testing → Balance Payment → Packing → Delivery
How to install and use the product?
Complete English operating instructions and video tutorials provided with each shipment.
Contact Information:
Official Website: www.zltester.com
Send your inquiry details using the form below for prompt response and technical support.
Contact information graphicCustomer service informationAdditional product information
Click here for more information, factory prices, and shipping details!

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2014

  • Total Annual:

    1 Million-2.5 Million

  • Employee Number:

    100~150

  • Ecer Certification：

    Verified Supplier

We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio...

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Get in touch with us

  • Reach Us
  • Dongguan Zhongli Instrument Technology Co., Ltd.
  • No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
  • https://www.rubbertestingmachine.com/

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