Introducing the GHX63 Crane Gearbox Reducer
Prepare to supercharge your operations with the GHX63 Crane Gearbox Reducer, a high-calibre product meticulously crafted for wire rope lifting drive systems incorporating a variable frequency motor. With its cutting-edge technology and sturdy design, this gearbox reducer is the ultimate choice for seamless and efficient operations across diverse applications.
Understanding the Technical Specifications
| Safe working load | up to 6.8 tons |
| Lifting speed | 3.5/4/5/6.3/8/10/12 at pulley ratio of 4/1 |
| Drum diameter | 170 mm/215mm/270mm |
| Rated power | 4.9 – 7.9 kW (4- @ 100 Hz) |
| Output shaft | DIN 5480- W45x2x21x8f |
| Protection level | motor IP65, brake IP54 (option IP65) |
| Standard | PTC thermistors and temperature switch sensors
Moisture and corrosion protection |
| Options | CSA certification
Other FEM levels and pulley ratios, please inquire separately! |
Take Note of Size and Weight Parameters

| Model | AC | LBS | ADS | HBS | Weight |
| ZFB60/GHX63/4D112MB-4 | 220 | 371 | 160 | 58 | 74 |
| ZFB74/GHX63/4D112MB-4 | 220 | 371 | 160 | 58 | 77 |
The Advantages of Opting for GHX63 Crane Gearbox Reducer
Durability and Strength
The GHX63 Crane Gearbox Reducer, engineered with top-quality materials, is built to endure even the most demanding conditions, ensuring long-term performance.
Outstanding Efficiency
The unique design and advanced technology of the GHX63 Crane Gearbox Reducer enable high efficiency, resulting in reduced energy usage and operational costs.
Unmatched Versatility
The GHX63 Crane Gearbox Reducer is compatible with a wide array of wire rope lifting drives, making it a prime choice for various industries.
Effortless Integration
This crane gearbox reducer can be seamlessly integrated with various variable frequency motors, providing operational versatility.
Enhanced Safety Features
Safety is paramount with the GHX63 Crane Gearbox Reducer, which is equipped with advanced safety attributes, ensuring the safety of your operations and personnel.
Applications in Crane Systems
The GHX63 Crane Gearbox Reducer is primarily utilized in crane lifting mechanisms. It serves to reduce the speed of the variable frequency motor, thereby boosting the torque for efficient lifting operations.
Extended Uses of GHX63 Crane Gearbox Reducer
In Conveyor Systems
The GHX63 Crane Gearbox Reducer plays a critical role in conveyor systems, ensuring seamless and efficient transportation of materials.
In Material Handling Equipment
This reducer enhances the performance and durability of various material handling equipment.
In Industrial Machines
Beyond cranes, the GHX63 Crane Gearbox Reducer can be integrated into a variety of other industrial machines for enhanced functionality and efficiency.

Experience the Difference with Our Company

Our company is at the forefront of producing a vast array of gearbox types, including custom designs to meet unique requirements. Our sophisticated manufacturing facilities boast state-of-the-art equipment such as CNC Gear grinding machines, gear measuring machines, CNC gear shapers, machine centers, CMMS, and Torque test systems. Our commitment to quality and innovation is reflected in our international recognition and the trust placed in us by our clients.
When you choose us, you’re choosing not just superior products but also exceptional customer service. We understand that each client’s needs are unique, and we strive to provide personalized solutions that exceed expectations. Choose us for all your gearbox needs and experience the difference in quality and service.
Author: Miya
Top 5 FAQs about GHX63 Crane Gearbox Reducer
1. What is the maximum safe working load of the GHX63 Crane Gearbox Reducer?
The GHX63 Crane Gearbox Reducer can safely manage a maximum load of up to 6.8 tons.
2. What is the lifting speed of the GHX63 Crane Gearbox Reducer?
The lifting speed varies from 3.5 to 12, based on the pulley ratio of 4/1.
3. What is the protection level for the motor and brake of the GHX63 Crane Gearbox Reducer?
The protection level for the motor is IP65, and for the brake, it is IP54 (with an option for IP65).
4. Can the GHX63 Crane Gearbox Reducer be used in conveyor systems?
Indeed, the GHX63 Crane Gearbox Reducer can be utilized in conveyor systems to ensure the smooth and efficient transportation of materials.
5. What makes the GHX63 Crane Gearbox Reducer a safe choice?
The GHX63 Crane Gearbox Reducer is equipped with advanced safety features, prioritizing the safety of your operations and workers.
