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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. 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,

  1. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
  2. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
  3. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
  4. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
  5. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,
  6. China 12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,

12/14/16/18/22/24 Inches Two Roll Mill Open Mixing Machine for Rubber Compound,

  1. MOQ： 1
  2. Price： R 114 906,88
  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 1:1.30
Roll gap range 0-3 mm
Driving Power 1 KW
Heating Mode Electricity heating, Oil Heating (option)
Cooling Mode Water Cooling (option)
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 1:1.30 Roll gap range 0-3 mm
Driving Power 1 KW Heating Mode Electricity heating, Oil Heating (option)
Cooling Mode Water Cooling (option) Place of Origin Guangdong, China
Brand Name ZL
High Light two roll mill for rubber compound ，rubber plasticating two roll mill ，open mixing machine for rubber sheeting
Professional Two Roll Mill Open Mixing Machine
Available in 12/14/16/18/22/24 inch sizes for rubber compounding, plasticating, warming and sheeting applications.
Two Roll Mill Open Mixing Machine for rubber processing
Machine Overview
This professional lab silicone plastic rubber open mixing two roll mill machinery delivers exceptional performance for masticating and kneading natural rubber, synthetic rubber, EVA, or PVC pellets with various chemical materials. Primarily used for plasticating, hot milling, and mixing of natural and synthetic rubber in rubber product manufacturing facilities.
Applications
Widely used in rubber and plastics industries for polymer mixing applications including PVC and color master batch production. The system comprises rolls, bearings, gap adjusting devices, electric control systems, and safety features.
Technical Specifications
Model ZL-3018-76 ZL-3018-120 ZL-3018-160 ZL-3018-200 ZL-3018-230 ZL-3018-300 ZL-3018-400
Diameter of roll (mm) 76 120 160 200 230 300 400
Length of roller face (mm) 300 350 350 500 650 650 900
Mixing Capacity (kg) 0.002-0.6 0.002-2 0.002-2.8 0.002-5 0.005-10 1-15 5-30
Front roll surface speed (rpm) 19 19 19 19 19 19 19
Friction ratio 1:1.30 1:1.35 1:1.35 1:1.35 1:1.27 1:1.27 1:1.27
Roll gap range (mm) 0-3 0-6 0-6 0-8 0-12 0-12 0-15
Driving Power (KW) 1 1.5 2.2 7.5 11 30 37
Machine weight (kg) 160 460 660 860 1960 2960 3800
Overall dimension (mm) 1100x400x1180 1100x550x1380 1200x650x1380 2200x750x1380 2200x950x1580 2600x950x1580 5295x1789x170
Additional Specifications:
Heating Mode: Electricity heating, Oil Heating (optional)
Cooling Mode: Water Cooling (optional)
Roll Temperature: Room temperature - 300℃
Roll Hardness: HRC 50 ~ 60
Temperature Accuracy: ±2℃ (high accuracy PID micro computer controller)
Safety Device: 6 safety buttons with optional safety guard
Power: 380V 3 phase 50-60Hz
Two Roll Mill machine operation view Close-up of Two Roll Mill rollers
Key Features
  • Multiple roll constructions: drilled roll, bored roll, grooved roll
  • Customizable speed ratio based on customer formulas and processing requirements
  • Annealed frame, frame cap and base for stress relief
  • Chilled cast alloy iron rolls with hardness reaching 70HB
  • Brake and emergency stop devices for personnel and equipment safety
  • Automatic oil or grease lubrication for easy maintenance
  • Human-centered control system for operator safety
  • Manual or electric roll nip adjustment options
Two Roll Mill control panel
Intelligent Control System
Advanced PLC control system with comprehensive features:
  • Real-time data recording and export of kneading time, temperature, ram pressure, current, torque and recipe code
  • Control system supports up to 20 mixing steps with 20 recipe storage spaces
  • Remote process recipe import and data monitoring via Ethernet communication interface with MES integration
  • Ethernet communication interface with 20% control point reservation and touch screen interface
Two Roll Mill manufacturing process Two Roll Mill quality testing
More Factory Prices and Shipping Information
Related Equipment
Related rubber testing equipment Additional rubber processing machinery
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About Zhongli Instrument Technology
Since 2007, Zhongli Instrument Technology Co., Ltd has specialized in manufacturing laboratory testing equipment from our headquarters in Dongguan, Guangdong, China.
Zhongli Instrument Technology factory
With over 13 years of industry experience, our products have established strong market presence across Europe, America, and Southeast Asia, serving more than 80 countries worldwide with particular favor in European and American markets.
Our equipment portfolio covers diverse industries including rubber and plastics, food, packaging, and electronics sectors, suitable for scientific research units, quality inspection institutions, and academic applications.
Beyond standard machines, our R&D team provides customized solutions tailored to specific customer requirements.
Zhongli Instrument Technology manufacturing facility Zhongli Instrument Technology quality control
More Factory Prices and Shipping Information
Zhongli Instrument Technology certification
Frequently Asked Questions
How to choose the most suitable mechanical equipment?
Our professional team provides optimal recommendations based on your specific testing requirements and specifications.
What's the delivery term?
Most equipment is available from factory stock. For out-of-stock items, standard delivery is 15-20 working days after deposit receipt. Expedited arrangements available for urgent requirements.
Do you accept customization service?
Yes, we offer both standard machines and customized solutions tailored to your specific 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 serve over 80 countries including USA, Canada, Russia, UK, Italy, Germany, India, Pakistan, Philippines, Singapore, Malaysia, Thailand, Vietnam, Korea, Saudi Arabia, Brazil and many others.
How about your warranty?
Standard two-year warranty includes technical support and replacement parts. Engineer site visits provided when necessary.
How about packing for transportation safety?
Machines are packed in standard export wooden boxes ensuring safe delivery via sea or air freight.
What is the order process?
Inquiry → Quotation → Communication → Order Confirmation → Deposit Payment → Production → Testing & Debugging → Balance Payment → Packing → Delivery → Customer Receiving → After-Sales Service
How to install and use the product?
Products include comprehensive English operating instructions and instructional videos.
Welcome to visit our Official Website:
www.zltester.com
Contact Zhongli Instrument Technology
How to Contact Us
Submit your inquiry details using the form below and click "Send" to get started.
More Information
Zhongli Instrument Technology contact information

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

Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi... Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...

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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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