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HDTM-M66T Rope Making Machine
HDTM-M66T Rope Making Machine HDTM-M66T Rope Making Machine

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Three-Motor Intelligent Rope Making Machine for 18–26mm PP Twisted Rope Manufacturing

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As a leading manufacturer and supplier of industrial cordage equipment, CNRM present this advanced three-motor intelligent rope making machine. Engineered specifically for large-scale production facilities, this robust system seamlessly transforms raw fibers into premium twisted ropes with exceptional reliability.

  • Optimized specifically for 18–26mm diameter rope manufacturing.
  • Fully compatible with both synthetic polymers and natural fibers.
  • Engineered for heavy-duty, continuous factory environments.
  • HDTM-M66T

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1.CNRM HDTM-M66T series of intelligent twisting machine are high-capacity, stable rope-making equipment with a three and four-ply structure, mainly using raw materials such as HDPE, PP, PET, Sisal, and Cotton yarns as the main twisting fibers.

2. CNRM HDTM-M66T series of intelligent twisting rope machine rely on HMI+PLC to match and coordinate the motors, controllers, and inverters, achieving stable power output when production requirements. The overall machine operation speed can reach up to 900 rpm---1000 rpm.

3. CNRM HDTM-M66T of intelligent twisting rope machine uses high-quality domestic top bearings from Harbin Industrial; the main motor uses advanced domestic three-phase asynchronous motors; the inverter uses Famous Germany Brand-Siemens.

4. CNRM HDTM-M66T series of intelligent twisting rope machine, while meeting the basic twisting needs of customer, matches CNRM's related process technology and advantages:

G.High-Speed operation provides corresponding high output

H.HMI+PLC System

B. Synchronous belt chains are available for selection

C. Set Lay Length Electronically

D. Synchronous winding

E. Digital intelligent meter device

F. Application automatic stop after yarn broken system

G. The Laser cutting technology is to safety doors and electromagnetic sensor doors.

H. Low noise, low maintenance rate, easy operation and other performance characteristics

I. Metal doors and accessories surface using electroplating

J. Bearing chain wheel metal tempering processing technology and quenching treatment

Rope lay

Φ18-26mm

Lay range

40-105mm

Rope lay

S or Z

Motor

Rope:7.5kw Strand:15kw,Drawing:5.5kw

Take-up, coiling head

Φ740mm, traverse 390mm, barrel Φ166mm

Take-up, max. Weight

Polypropylene 70kg

Machine Weight

14000kg

Machine Dimension

12550x2220x2450mm(LxWxH)

Pay-off packages

M66T-3

M66T-4

3x38,max.Φ175X300mm traverse

4X38,max.Φ175X300 mm traverse

3x30, max.Φ225X300mm traverse

4X30,max.Φ225X300 mm traverse

CNRM will provide machine operation manuals and related video. At the same time, after the arrival of CNRM HDTM-M66T series at the customer's factory, CNRM overseas after-sales engineers will install and have a test run the machine according to the customer's needs, and carry out centralized training for employees, focusing on guiding technical operations and related factory safety precautions.

1.Does CNRM's rope machines have after-sales service?

Answer: Yes, CNRM has a reliable after-sales team. We have sending engineers overseas to install the machines in the customer's factory for many years and to train and guide the staff how to use the machines more fluently.

2.What materials are in CNRM rope machines?

Answer: CNRM uses new type of strong round steel material on the body, which is very important for the stability of the machine, the time use, and whether the operation is smooth. Domestic first-class motors and electrical components ensure the service life and smooth operation of the machine. CNRM can provide different brands of motors to customer's requirements.

3.May I use one rope machine manufacture all sizes of rope?

Answer: sorry no, each model of machine has its working range. For example, HDTM-M33T rope machine is suitable for manufacturing 4-10mm rope, M44T is making 6-14mm rope, M55T:12-20 rope, M66T: 18-26mm rope, M77T: 22-32mm rope So please let me know what size of rope you want to produce? and then we will give you the best advice.

Product Description

The three-motor intelligent rope making machine represents the pinnacle of modern cordage manufacturing technology. When you stand beside this heavy-duty equipment on the production floor, the first thing you notice is the solid, vibration-free stance provided by its strong round steel frame. Even at peak operational speeds, the acoustic footprint remains remarkably low, emitting a steady, rhythmic hum rather than the deafening clatter typical of older machinery. This smooth auditory feedback is a direct result of precision-engineered components working in perfect harmony, ensuring that the surrounding work environment remains comfortable and focused.

The tactile experience of the finished product speaks volumes about the machine's mechanical capability. Ropes produced emerge with a tight, uniform twist, boasting a smooth surface finish and exceptional tensile strength. Whether processing coarse natural sisal that carries an earthy scent or sleek, modern synthetic polymers like HDPE and PP, the mechanical tensioning ensures every strand is bound with absolute consistency. Factory operators will appreciate the intuitive interface, which replaces cumbersome mechanical adjustments with seamless digital commands, transforming raw yarn into flawless three or four-ply ropes with unparalleled reliability and visual appeal.

Product Specifications

Product Name

Three-Motor Intelligent Rope Making Machine

Model

CNRM HDTM-M66T series

Rope Diameter Range

18-26mm

Applicable Materials

HDPE, PP, PET, Sisal, Cotton yarns

Rope Structure

Three and four-ply structure

Operating Speed

900 rpm - 1000 rpm

Lay Length Range

40-105mm

Twist Direction

S or Z Lay

Motor Power

Approximately 22 kW

Control System

HMI + PLC System

Main Motor

Advanced domestic three-phase asynchronous motor

Inverter Brand

Siemens (Germany)

Bearing Brand

Harbin Industrial Top Bearings

Body Material

New type of strong round steel

Lay Length Setting

Set Lay Length Electronically

Meter Device

Digital intelligent meter device

Transmission & Winding

Synchronous belt chains available, Synchronous winding

Yarn Break Protection

Application automatic stop after yarn broken system

Safety Features

Laser cutting technology safety doors, Electromagnetic sensor doors

Surface Treatment

Metal doors and accessories surface using electroplating, Bearing chain wheel metal tempering processing technology and quenching treatment

Key Features & Highlights

Upgrading your production floor requires equipment that delivers tangible improvements in output, structural integrity, and operational smoothness. This intelligent twisting equipment is meticulously crafted to address the most demanding manufacturing challenges, ensuring your facility remains highly productive and capable of fulfilling massive procurement orders without delay.

  • Precision Engineering: The integration of Harbin Industrial top bearings and a robust German Siemens inverter guarantees continuous, stable power output, eliminating the micro-stutters that cause rope defects.

  • Advanced Metallurgy: Bearing chain wheels undergo specialized tempering and quenching treatments, drastically reducing wear and tear during high-friction operations.

  • Superior Surface Finish: Metal doors and external accessories feature premium electroplating, providing excellent resistance against industrial corrosion and maintaining a pristine factory appearance.

  • Acoustic Optimization: Engineered specifically for low noise emissions, creating a safer, less fatiguing, and more comfortable working environment for your floor operators.

  • Synchronous Winding: The advanced synchronous belt chains ensure perfect tension control, resulting in tightly wound, visually appealing rope spools ready for immediate distribution and export.

Production Capacity & Efficiency

Maximizing daily output while minimizing overhead is the cornerstone of a profitable manufacturing operation. This machine is engineered from the ground up to push the boundaries of volume production without compromising the structural integrity of the final product.

  • Blistering Operational Speeds: Capable of sustaining an impressive 900 rpm to 1000 rpm, translating to massive daily yields that easily keep up with aggressive procurement schedules.

  • Tri-Motor Coordination: The intelligent three-motor architecture distributes mechanical stress evenly, preventing bottlenecks and ensuring uninterrupted high-speed twisting across all shifts.

  • Significant Cost Reduction: By accelerating the manufacturing cycle and reducing energy waste through efficient motor synchronization, the cost per meter of finished cordage plummets, significantly improving your overall profit margins.

Automation & Smart Control

Transitioning to smart manufacturing is no longer optional; it is an absolute necessity for maintaining quality at scale. The CNRM HDTM-M66T series integrates cutting-edge digital controls that transform complex mechanical processes into simple, intuitive touchscreen commands.

Three-Motor Intelligent Rope Making Machine for 18-26mm PP Twisted Rope Manufacturing
  • HMI + PLC Brain: The centralized logic controller coordinates every moving part with microsecond precision, ensuring flawless synchronization across the entire production cycle.

  • Electronic Lay Length: Operators can set lay lengths electronically on the fly, eliminating the need for manual gear changes and drastic downtime between different product runs.

  • Digital Metering: A highly accurate digital intelligent meter device tracks production metrics in real-time, allowing for precise inventory forecasting and exact material management.

  • Reduced Labor Dependency: The highly automated nature of the synchronous winding system means a single operator can efficiently oversee multiple units, lowering labor costs and mitigating human error.

Core Components & Durability

The true value of heavy industrial machinery lies in its ability to run relentlessly year after year. We have sourced only the most resilient materials and top-tier international components to construct a machine that actively defies mechanical fatigue.

  • Indestructible Framework: Forged from a new type of strong round steel, the heavy chassis absorbs high-frequency vibrations, preventing structural degradation over decades of continuous use.

  • World-Class Electronics: Powered by a renowned Siemens inverter and an advanced domestic three-phase asynchronous motor, the electrical backbone is virtually immune to standard power fluctuations.

  • Thermal Treatment: Critical moving parts, including the bearing chain wheels, undergo rigorous metal tempering and quenching. This metallurgical hardening prevents premature wear, dramatically lowering your maintenance rate.

  • Long-Term Stability: The combination of Harbin Industrial bearings and rigid steel ensures the machine remains perfectly calibrated, delivering consistent performance shift after shift without requiring constant realignment.

Material & Size Compatibility

Facility managers require versatile equipment that can pivot quickly to fulfill diverse client orders. This model is designed with exceptional adaptability, handling a broad spectrum of raw materials and structural configurations with absolute ease.

  • Heavy-Duty Sizing: Purpose-built for manufacturing thick, industrial-grade ropes, perfectly accommodating diameters ranging from 18mm up to 26mm.

  • Synthetic Mastery: Effortlessly processes modern polymers like HDPE, PP, and PET, creating weather-resistant, high-tensile cordage ideal for marine, logistics, and agricultural applications.

  • Natural Fiber Processing: Equally adept at twisting Sisal and Cotton yarns, preserving the natural texture and grip while ensuring a tight, uniform bind throughout the spool.

  • Structural Flexibility: Seamlessly switches between three and four-ply structures, allowing you to cater to specific load-bearing requirements and the aesthetic preferences of your clients.

Safety & Quality Control

Protecting your workforce and guaranteeing the flawless quality of every spool are non-negotiable priorities on the factory floor. This equipment integrates proactive safety mechanisms that simultaneously act as stringent quality control checkpoints.

  • Intelligent Auto-Stop: The application automatic stop after yarn broken system instantly halts operation the millisecond a fiber snaps, preventing the creation of defective, unspooled lengths.

  • Electromagnetic Sensor Doors: Access panels are equipped with highly sensitive electromagnetic sensors that immediately cut power if opened during operation, completely eliminating the risk of moving-part injuries.

  • Laser-Cut Precision: Safety doors are manufactured using advanced laser cutting technology, ensuring a perfect, gap-free fit that completely shields operators from internal high-speed mechanisms.

  • Consistent Twist Uniformity: By preventing yarn breaks from compounding into the final product, the machine guarantees that every meter of rope maintains exact structural integrity and visual perfection.

Global After-Sales & Technical Support

Procuring heavy machinery internationally requires absolute confidence in the supplier's post-installation support network. We deliver a comprehensive, turnkey technical empowerment package that ensures your facility gets up to speed immediately and stays there.

  • On-Site Commissioning: Our seasoned overseas after-sales engineers will travel directly to your factory to handle the complete installation and conduct rigorous test runs customized to your needs.

  • Comprehensive Staff Training: We provide centralized, hands-on training for your employees, focusing heavily on technical operations, daily maintenance routines, and crucial factory safety precautions.

  • Detailed Documentation: Every unit is accompanied by exhaustive machine operation manuals and high-definition video tutorials for easy, on-demand reference by your technical staff.

  • Long-Term Partnership: Our reliable after-sales team remains on standby to troubleshoot, advise, and supply necessary guidance to ensure your production line never experiences prolonged downtime.

Why Choose Us

Partnering with a dedicated manufacturer means securing a distinct competitive advantage in the global cordage market. Our commitment extends far beyond the mere delivery of machinery; we engineer comprehensive solutions that actively drive your operational success.

  • Proven Manufacturing Excellence: Decades of specialized experience in designing and refining industrial twisting equipment ensures you receive a product tested against the harshest factory conditions.

  • Uncompromising Component Selection: We refuse to cut corners, utilizing only premium materials like strong round steel and internationally recognized electrical components to guarantee unmatched machine longevity.

  • Tailored Engineering Solutions: We deeply understand that every production floor is unique, which is why we offer flexible configurations, including providing different brands of motors, to align perfectly with your specific requirements.

  • End-to-End Reliability: From the initial technical consultation to overseas installation and lifetime technical support, we provide a frictionless procurement experience designed to maximize your return on investment.

FAQ

When integrating new heavy machinery into your production line, having clear, technical answers is crucial for your planning. Below are some of the most common inquiries we receive from facility managers and procurement specialists regarding our intelligent twisting equipment.

1. Does the rope making machine come with reliable after-sales service?

Yes, we maintain a highly responsive and reliable after-sales team. For many years, we have been dispatching expert engineers overseas to install machines directly at our clients' factories. Furthermore, we conduct thorough, centralized training sessions to guide your staff on how to operate the machinery fluently, ensuring a smooth transition and immediate productivity.

2. What materials are used in the construction of the machine body?

The chassis is constructed using a new type of strong round steel. This heavy-duty material is absolutely critical for maintaining the machine's stability, ensuring smooth operation at high speeds, and extending its overall service life. Combined with domestic first-class motors and electrical components, the robust frame guarantees years of reliable output.

3. Can I use a single machine to manufacture all sizes of rope?

Each model is engineered with a specific optimal working range to ensure the highest quality twist and tension. For instance, the HDTM-M66T is specifically designed for 18-26mm ropes. Other models cover different ranges (e.g., M33T for 4-10mm, M44T for 6-14mm, M55T for 12-20mm, and M77T for 22-32mm). We recommend selecting the model that precisely matches your target diameter, and our team is always ready to give you the best advice based on your production goals.

4. How does the machine handle yarn breakages during high-speed operation?

The equipment features a highly responsive application automatic stop system. The exact moment a yarn break is detected during the twisting process, the machine halts instantly. This intelligent feature prevents defective, untwisted segments from being wound into the final product, saving significant amounts of raw material and protecting your quality control standards.

5. Is it difficult to adjust the lay length for different production batches?

Not at all. The integration of the advanced HMI+PLC system allows operators to set the lay length electronically directly via the touchscreen interface. This modern approach eliminates the need for complex, time-consuming mechanical gear adjustments, drastically reducing downtime between different product runs and increasing your overall daily efficiency.


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ABOUT US
CNRM Tech Co., Ltd. was specialized in R&D, manufacturing and selling intelligent rope production line,mainly three series:
Intelligent PP/PE extruder series: monofilament extruder, danline extruder, raffia yarn extruder, artificial grass extruder, etc.

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