Parallel Shaft Gearmotor F57 F67 F77 F87 F97, Cast Iron Housing, IEC Standard Flange
Product Spotlights
As a dedicated manufacturer of industrial power transmission solutions, Jiangsu Manqi Machinery Co., Ltd. is proud to present our comprehensive range of Parallel Shaft Helical Gearmotors, specifically the F57 to F97 series. Engineered with a robust cast iron housing and designed to interface seamlessly with IEC standard motors, these gearmotors are built to deliver reliable torque multiplication and speed reduction for a vast array of demanding industrial applications. Since our establishment in 2017, we have focused on providing dependable, cost-effective components that form the backbone of machinery across global markets, from Eastern Europe to Southeast Asia. Our gearmotors are a testament to our commitment to durability, standardization, and consistent performance, ensuring your production lines run smoothly and efficiently.
Our F-Series Parallel Shaft Gearmotors are engineered for longevity and high torque transmission. The core of their reliability lies in the precision-machined helical gears, which operate with high efficiency and low noise levels compared to other gear types. The parallel shaft design offers a compact and straightforward power transmission path, making them ideal for applications where space is a consideration and direct, inline drive is required. The entire gear set and bearings are housed within a rigid cast iron casing, which provides exceptional resistance to shock loads, minimizes vibration transmission, and effectively dissipates heat generated during operation. This construction ensures stable performance and extended service life even under continuous, heavy-duty cycles.
One of the key advantages of this series is its compliance with the IEC standard for motor flanges. This standardization guarantees perfect compatibility with a wide variety of IEC frame-sized electric motors available on the global market, simplifying procurement, motor replacement, and system design. Whether you are integrating a new machine or retrofitting an existing one, our gearmotors offer a plug-and-play solution that reduces engineering time and inventory complexity. The standard configuration includes both foot and flange mounting options, providing maximum flexibility for installation in diverse machinery layouts.
Technical Specifications & Performance Data:
The following table outlines the primary specifications for the available frame sizes. Please note that exact ratios, output speeds, and torques are configurable based on motor selection and gear ratio.
| Frame Size | Approx. Output Torque Range | Typical Reduction Ratio Range | Key Features |
|---|---|---|---|
| F57 | Up to 500 Nm | 5:1 to 100:1 | Compact design for light to medium duty. |
| F67 | Up to 1,000 Nm | 5:1 to 100:1 | Enhanced torque capacity for medium duty. |
| F77 | Up to 2,500 Nm | 5:1 to 100:1 | Robust construction for continuous operation. |
| F87 | Up to 5,000 Nm | 5:1 to 100:1 | Heavy-duty design for high-inertia loads. |
| F97 | Up to 10,000 Nm | 5:1 to 100:1 | Maximum torque for the most demanding applications. |
Benefits for Your Operation:
- Reduced Downtime: The cast iron housing and high-quality bearing arrangement provide exceptional durability, leading to longer intervals between maintenance and higher machine availability.
- Energy Efficiency: The helical gear design achieves high mechanical efficiency, which can contribute to lower overall energy consumption in your facility.
- Ease of Integration: The IEC flange standard and dual mounting options significantly simplify the mechanical design and installation process, saving valuable engineering and assembly time.
- Operational Quietness: Helical gears engage more smoothly than spur gears, resulting in lower operational noise, which can improve the working environment.
- Global Serviceability: The use of standard components and interfaces means replacement parts and compatible motors are readily available worldwide, facilitating easier maintenance.
Frequently Asked Questions (FAQ):
Q1: Are the motors included with these gear units?
A: These are listed as gearmotors, indicating the gear reducer is designed for direct coupling with a motor. The electric motor itself is typically sourced separately to match your specific power, speed, and electrical requirements (e.g., voltage, frequency). We can provide a complete motor-gearbox assembly upon request.
Q2: What is the lead time for an order of F77 gearmotors?
A: Lead times vary based on the specific configuration, ratio, and order quantity. For standard configurations, we generally maintain a competitive lead time. Please contact our sales team with your detailed requirements for an accurate delivery schedule.
Q3: Can you provide custom shaft dimensions or special mounting configurations?
A: Yes, modifications such as specific keyway dimensions, hollow shafts, or special mounting flanges can often be accommodated. These are considered customizations and should be discussed in detail during the quotation process.
Q4: What type of lubrication is used, and what are the maintenance intervals?
A: The gearboxes are factory-filled with high-performance synthetic oil suitable for a wide temperature range. Under normal operating conditions, the initial oil change is recommended after the first 500 hours of operation, followed by changes every 4,000 to 8,000 hours, depending on the operational severity.
Q5: What level of protection against dust and water do these gearboxes offer?
A: The standard housing provides a good degree of sealing. Higher ingress protection ratings like IP55 or IP65 are available as optional features to suit environments with more dust or moisture.
Q6: Do you provide technical drawings and 3D models for integration into our designs?
A> Yes, we can provide 2D dimension drawings for all standard models. 3D CAD models may be available for common configurations; please inquire with our technical support team.
Q7: What is your main shipping port and payment terms?
A> We primarily ship from the Port of Shanghai. Standard payment terms include T/T and L/C, which can be negotiated based on order value and our business relationship.
Q8: How does the cast iron housing benefit me compared to an aluminum housing?
A> Cast iron offers superior rigidity, better damping of vibrations and noise, and higher heat dissipation capacity. This makes it more suitable for applications with heavy shock loads, continuous operation, or where minimal deflection is critical for gear alignment and longevity.
Operating from our modern facility in Suzhou, Jiangsu Manqi Machinery combines manufacturing expertise with a focused understanding of the needs of markets in Eastern Europe, Southeast Asia, Africa, and South Asia. Our dedicated team of 11-50 professionals ensures strict quality control throughout the production process, from casting to final assembly and testing. We invite you to leverage our experience as a manufacturer to source reliable parallel shaft gearmotors that will enhance the performance and durability of your equipment. Contact us today to discuss your project requirements, request a detailed quotation, or obtain further technical documentation for the F57-F97 series.
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