The servo winch is driven by a high-precision servo motor system and features PLC programmable control, enabling accurate speed regulation and positioning throughout the winching process. An electromagnetic clutch allows flexible switching between motor and gearbox power transmission, ensuring smooth transitions between automatic and manual modes. A built-in torque sensor continuously monitors the forces on the drum and wire rope, guaranteeing operational safety. Combined with a precision planetary gearbox and grooved drum design, the system delivers quiet, smooth, and reliable performance.
Aerospace-Grade Servo Winch Precision, Safety, and Customizable
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2D diagrams clearly illustrate the equipment’s layout and core structure.

Key Features & Benefits
- Servo Motor Drive — Precisely controls speed and position with fast response and smooth operation.
- PLC Programmable Control — Intelligent operation with customizable logic and safety limit settings.
- Electromagnetic Clutch Design — Enables quick separation of the motor and gearbox for easy maintenance and mode switching.
- Torque Sensor Monitoring — Real-time load monitoring to prevent overload and improve operational safety.
- Planetary Gear Reduction System — High transmission efficiency, low noise, and long service life.
- Grooved Drum + Nylon Pressure Roller — Guides orderly rope winding and effectively prevents rope disorder or derailment.
Technical Specifications
Parameter Specification Load Capacity 500kg-8000kg (customizable) Rated Voltage 220–380V AC, single-phase or three-phase Drive System Driven by a servo motor Reducer K Series hardened gear reducer Drum Type Dual grooved drum for orderly rope arrangement Drive Shaft Structure Supports long-distance power transmission. Torque Sensor Real-time monitoring of drum and wire rope load Noise Level Stable & Low noise Control Options Pendant, remote, or integrated PLC interface Customization Reeling speed, rope length/diameter, operation mode, mounting Protection Rating IP55 standard (IP65/IP67 waterproof options) Certification CE, ISO 9001 (optional ATEX for special environments) The specifications allow users to quickly understand the performance range and configuration features of the device.
Model: 3000KG Lifting Capacity: 3000 kg Wire Rope Diameter: 14 mm Drum Speed: 6.3 rpm Motor Power: 3 kW Rope Speed: 4 m/min Model A(Length) B(Width) C(Height) 3000KG 1922mm 600mm 462mm Ideal Applications
- Aerospace Experimentation: Ground simulation experiments, spacecraft component lifting/traction, and test bench height adjustment, precisely meeting the high-precision positioning and real-time load monitoring requirements of aerospace experiments.
- Aviation R&D: Performance testing of aviation components, aircraft test bench lifting/traction, and precise handling of aerospace materials, ensuring low-noise, smooth, and safe operation standards for aviation experiments.
- Precision Scientific Research: Mechanical experiments in universities or research institutes, precise equipment traction, and experimental platform lifting, supporting accurate speed control and real-time load monitoring throughout experimental procedures.
- High-End Equipment Manufacturing: Assembly lifting of precision instruments and high-end intelligent equipment, as well as precise component transfer, meeting high-precision positioning and overload prevention requirements during manufacturing processes.
- Specialized Testing: Performance testing of specialized equipment and traction testing of heavy precision components, enabling real-time load monitoring and precise control during operations.
- Defense & Military Applications: Research and testing of military equipment, lifting/traction of precision military components, ensuring operational safety, precision, and stability.
Fully Customizable Solutions
This servo winch supports on-demand customization with full-parameter precision adaptation.
It can be individually designed according to the working conditions, installation environment, and control requirements of aerospace experiments and other precision operations. From power control to sensor configuration, it delivers a dedicated high-precision, high-safety custom solution.- Power & Control Customization
High-precision servo motor power and torque parameters can be customized to meet the precise lifting/traction requirements of aerospace experiments or other varying loads.
PLC programming logic can be developed for personalized operational workflows, safety limits, and interlock programs, matching the intelligent operation requirements of experimental equipment.
Control modes can also be customized to optimize the transition between automatic and manual operation, adapting to specialized experimental procedures. - Sensor & Safety Customization
Torque sensor monitoring accuracy and alarm thresholds can be customized to meet different load monitoring and overload prevention requirements.
Additional multi-sensor configurations, such as position and speed sensors, can provide real-time multidimensional data monitoring.
Safety programs can be customized, including automatic overload braking, abnormal load warnings, and emergency stop at limit exceedance, enhancing operational safety during experiments. - Transmission & Clutch Customization
Precision planetary gearbox parameters can be optimized and gear ratios customized to meet varying speed and torque requirements while ensuring low-noise operation and high transmission efficiency.
Electromagnetic clutch response speed and precision can be tailored to optimize power transmission switching, supporting rapid operation in experimental processes.
Supports both integrated and separate transmission designs to suit different experimental bench layouts. - Drum & Rope Customization
Drum size and groove density can be customized to accommodate specialized wire rope specifications for aerospace and other precision applications.
Wire rope length, diameter, and material can be customized according to operational distance and load requirements, meeting high-precision and high-durability standards.
Nylon pressure rollers can be customized for high wear resistance and anti-aging performance, suitable for long-term, high-frequency experimental operations. - Power & Interface Customization
Supports single-phase or three-phase AC power systems, adaptable to different laboratory and research institute supply conditions.
Device control interfaces and data transmission ports can be customized for seamless integration with test benches and monitoring equipment, supporting real-time experiment data synchronization.
Interlock protocols can be customized to match the intelligent automation requirements of existing experimental systems. - Structure & Environment Customization
Installation methods (horizontal, vertical, wall-mounted) and machine body dimensions can be customized according to experimental bench layouts, fitting confined or precision experimental spaces.
Machine body materials and protective treatments, such as anti-rust, dust-proof, and EMI shielding, can be tailored to meet the special environmental requirements of aerospace laboratories.
Shock-absorbing and sound-insulating components can be added to further optimize quiet and stable operation, minimizing interference with experimental environments.
Our engineering team works directly with laboratory directors, system integrators, and rescue equipment specifiers to deliver fully validated solutions that meet strict performance and safety standards.
Why Choose Our Servo Winch?
This servo winch is deeply engineered for aerospace experimentation, equipped with high-end core components such as an electromagnetic clutch and torque sensor. Compared with standard servo winches, it delivers comprehensive upgrades in precision, safety, and stability, making it the preferred choice for aerospace experiments and other high-precision, high-end operations.
- Aerospace-Grade Precision Control — Tailored for advanced experimental requirements.
- Real-Time Load Monitoring — Mitigates operational risks at the source.
- Electromagnetic Clutch Design — Flexible operation and easy maintenance.
- High-End Transmission Configuration — Quiet, smooth, and highly durable.
- Dedicated Rope Arrangement Design — Ensures smooth winding and fault-free operation.
- Comprehensive Customization Capability — Perfectly suited to precision operation scenarios.
- High Safety Factor Design — Meets stringent standards for high-end operations.
Ready to integrate intelligent lifting into your project?
Contact our technical specialists today for detailed specifications, customization guidance, and a customized quotation. We typically respond within 24 hours with engineered recommendations tailored to your load, control, and integration needs.Frequently Asked Questions (FAQ)
1. What is the control precision of this servo winch? Can it meet the high-precision requirements of aerospace experiments?
The standard configuration provides micron-level precision, with speed and position control accuracy sufficient for typical high-precision aerospace experiments. For specific experimental requirements, higher-precision control modules can be customized to further enhance speed regulation and positioning accuracy, fully meeting the stringent standards of aerospace testing.2. What is the monitoring accuracy of the torque sensor? Can the load alarm threshold be customized?
The standard torque sensor is high-precision industrial grade, capable of detecting even minute load changes. It supports customizable monitoring ranges and alarm thresholds, allowing engineers to set overload alarms and emergency braking parameters precisely according to experimental load requirements, adapting to different testing scenarios.3. What is the response speed of the electromagnetic clutch? Will there be any lag when switching between automatic and manual modes?
The electromagnetic clutch is high-speed response type, ensuring fast reaction. Switching between automatic and manual modes is smooth and seamless, with uninterrupted power transmission that does not affect the precision of lifting or traction, meeting the flexible operation needs of aerospace experiments.4. Can the equipment interface with existing aerospace test benches? Does it support real-time data synchronization?
Yes. The control and data transmission interfaces can be customized according to the model and communication protocol of the test bench, allowing seamless integration. Real-time synchronization of operational data such as torque, speed, and position is supported, providing comprehensive data support for experiments.5. What types of power supply are supported? Can it adapt to the special power conditions of aerospace laboratories?
The equipment is compatible with single-phase and three-phase AC power systems. Power modules can be customized according to the laboratory’s supply parameters, with optimized circuit design to ensure stable operation under special power conditions, without requiring modifications to existing lab wiring.6. Can the drum and wire rope be customized? Are special rope materials supported?
Yes. Drum size and groove density can be customized according to experimental load and traction distance requirements. Wire rope length and diameter can also be tailored. The winch supports special materials, including high-strength, wear-resistant, and corrosion-resistant ropes, meeting the needs of various experimental scenarios. -
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