Power: 1.9~193KW
Ratio: 5~31
Torque: 150~16000 N.m
Speed: 16~280rpm
Shaft: Hollow shaft , Solid shaft
Mounting: Torque arm, Shaft mounted
Certification: CE/ ISO9001/BV/SGS
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The TA Shaft Mounted Helical Gearbox (DXG series) is engineered for heavy-duty industrial environments where absolute reliability, compact installation, and robust torque output are critical. Designed primarily for shaft-mounted applications, this gearbox serves as an essential transmission component for bulk material handling, mining, and quarrying operations. By utilizing high-grade materials and advanced manufacturing processes, it ensures long-term stability and helps procurement teams reduce the total cost of ownership for industrial projects.
| Brand Name | BAFFERO |
| Experience | 35+ Years |
| MOQ | 1 Set |
| Delivery Time | 25 Days |
| Warranty Time | 12 Months |
| Certification | CE / ISO9001 / BV / SGS |
| Shipping Port | Shanghai or Ningbo |
| Place of Origin | China |
The following technical parameters outline the global construction and capabilities of the TA series. For detailed model-by-model specifications (including exact bore sizes, ratios, and permitted torque for DXG30 to DXG125), please refer to the dedicated specification tab.
| Product Name | Shaft Mounted Helical Gearbox |
| Model Number | DXG30 - DXG125 |
| Ratio Range | 5, 7.5, 10, 12.5, 15, 20, 25, 31 |
| Output Speed | 16 - 280 rpm |
| Rated Power | 1.6 - 193 KW |
| Output Torque | 150 - 16000 N.m |
| Gear Type | Helical |
| Input Type | Keyed Solid Shaft Input |
| Output Type | Keyed Hollow Shaft Output |
| Shaft Material | 40Cr |
| Gear Material | 20CrMnTi |
| Gear Heat Treatment | Carburizing and Quenching |
| Gear Hardness | HRC58 ~ 62 |
| Gear Precision Level | ISO6 |
| Oil Seal | NAK brand |
| Bearing | NSK, SKF, FAG, HRB, ZWZ, LYC |
| Mounting Type | Torque arm, shaft mounted |
| Optional Accessory | Backstop |
Advanced Material & Processing: Completely utilizes low-carbon alloyed steel with cementation processing, ensuring exceptional core toughness and a surface hardness of HRC58~62 for prolonged operational life and wear resistance.
High Precision Transmission: The gear and gear shaft precision reaches ISO6 level, which significantly reduces mechanical vibration and guarantees smooth, efficient power delivery.
Compact & Powerful: Designed with a small volume while delivering a big torque (up to 16000 N.m), offering a highly efficient, space-saving solution for tight installation environments without sacrificing mechanical power.
Premium Components: Equipped with NAK brand oil seals and world-renowned bearings (NSK, SKF, FAG, etc.) to minimize maintenance frequency and prevent oil leakage in demanding conditions.
The DXG series is highly adaptable and provides reliable driving force for various industrial sectors, particularly where shaft mounting simplifies the mechanical layout:
Conveyor & Material Handling: Ideal for belt conveyors, especially incline conveyors that require the optional backstop mechanism to prevent backdriving.
Mining & Quarry: Built to withstand harsh, continuous-duty environments with heavy shock loads.
Crusher & Cement: Delivers stable torque for heavy material processing and mixing.
Automatic Production Line & Mixer: Ensures precise and continuous operation for automated industrial systems.
Transport & Packaging: Provides reliable speed reduction for logistics and packaging machinery.
Food Machine & Beverage: Adaptable for safe and stable continuous processing lines.
Construction & Metal Processing: Supports heavy mechanical operations with high overload capacity.
Plastic & Chemical Industry: Delivers consistent power for extruders and chemical agitators.
Proper maintenance is essential to maximize the lifespan and efficiency of your gear units. Please follow these core guidelines:
Initial Oil Change: After the first 300 hours of operation, please change the oil and flush the gear unit with suitable detergents to remove any initial break-in particles.
Lubricant Consistency: Do not mix mineral oil and synthetic oil, as this can severely degrade lubrication performance and damage internal components.
Routine Inspection: Please check the oil level and seal conditions at regular intervals to prevent dry friction and ensure optimal performance.
The DXG series has long established itself in the industry, becoming a best seller for quarry and mine applications where absolute reliability and low maintenance are key factors. Also highly appreciated is the backstop option that prevents backdriving in the case of incline conveyors.
To help us recommend the most suitable model, please provide the following project details:
Motor power (kW)
Input speed (rpm)
Output speed or ratio
Mounting type (e.g., torque arm, shaft mounted)
Send us the information above, and our technical team will recommend the best solution within 2 hours.
The operational noise level is strictly controlled between 65–75 dB, making it highly suitable for most industrial environments without causing excessive noise pollution.
35+ Years Manufacturing Experience: Deep industry expertise ensuring proven reliability.
Certified Quality: ISO9001, CE, BV, and SGS certified manufacturing processes.
Flexible Solutions: OEM & Non-Standard Customization available for specific project requirements.
Efficient Supply Chain: Fast delivery (typically 25 days) with a low MOQ of 1 Set.
Dedicated Support: Professional technical support and a 12-month warranty time.
Zhejiang Baffero Driving Equipment Co., Ltd. is a professional gearbox manufacturer with over 35 years of experience in transmission equipment. The company specializes in the design and production of planetary gearboxes, helical gear reducers, and industrial gear units.
Certified with ISO9001 and CE standards, Baffero ensures strict quality control and reliable performance. Its products are widely used in metallurgy, mining, cement, and material handling industries, and are exported to Europe, Southeast Asia, and global markets.
Send us your motor power, ratio, and application requirements. We will evaluate your operational needs and recommend the best solution within 2 hours.
