306 Series Planetary Gearbox Replacement of Bonfiglioli 306L1 306L2 306L3 306L4 306R2 306R3 306R4
306 Series Planetary Gearbox
At HZPT, we work closely with the Replacement of Bonfiglioli engineering team to provide superior customer service and engineering support.
306 Series Planetary Gearbox Replacement of Bonfiglioli 306L1 306L2 306L3 306L4 306R2 306R3 306R4
Replaceable Planetary Gearbox Models

| 300L 1 | 300L 2 | 300L 3 | 300L 4 | 300R2 | 300R3 | 300R4 |
| 301L 1 | 301L 2 | 301L 3 | 301L 4 | 301R2 | 301R3 | 301R4 |
| 303L 1 | 303L 2 | 303L 3 | 303L 4 | 303R2 | 303R3 | 303R4 |
| 305L 1 | 305L 2 | 305L 3 | 305L 4 | 305R2 | 305R3 | 305R4 |
| 306L 1 | 306L 2 | 306L 3 | 306L 4 | 306R2 | 306R3 | 306R4 |
| 307L 1 | 307L 2 | 307L 3 | 307L 4 | 307R2 | 307R3 | 307R4 |
| 309L 1 | 309L 2 | 309L 3 | 309L 4 | 309R2 | 309R3 | 309R4 |
| 310L 1 | 310L 2 | 310L 3 | 310L 4 | 310R2 | 310R3 | 310R4 |
| 311L 1 | 311L 2 | 311L 3 | 311L 4 | 311R2 | 311R3 | 311R4 |
| 313L 1 | 313L 2 | 313L 3 | 313L 4 | 313R2 | 313R3 | 313R4 |
| 315L 1 | 315L 2 | 315L 3 | 315L 4 | 315R3 | 315R4 | |
| 316L 1 | 316L 2 | 316L 3 | 316L 4 | 316R3 | 316R4 | |
| 317L 1 | 317L 2 | 317L 3 | 317L 4 | 317R3 | 317R4 | |
| 318L 1 | 318L 2 | 318L 3 | 318L 4 | 318R4 | ||
| 319L 1 | 319L 2 | 319L 3 | 319L 4 | 319R4 | ||
| 321L 1 | 321L 2 | 321L 3 | 321L 4 | 321R4 |
Specifications of Planetary Gearbox
| Torque range | 1000-450.000 Nm |
| Transmissible mechanical power | up to 540 kW |
| Gear ratios | 3.4-9.000 |
| Gear unit versions | inline |
| Output configuration | 1) Foot and flange mounted 2) Output shaft: solid with key, splined, splined hollow 3) Hollow with shrink disc |
| Input configurations | 1) Flanged axial piston hydraulic motors 2) Hydraulic orbit motors 3) IEC and NEMA motor adaptors 4) Solid input shaft |
| Hydraulic brake | hydraulically released parking brake |
| Electric brake | DC and AC type |
We are a family-run Italian company with businesses all over the world. Our three business units, discrete manufacturing and process industries, motion and robotics, and mobile and wind industries, embody all the expertise and experience needed to support the growth of our customers.
We design, manufacture, and distribute effective tailor-made solutions for various industrial automation applications, mobile machinery, and wind energy.
Their solutions are based on various products, including gear motors, drive systems, planetary gearboxes, and inverters. Our solutions affect every aspect of daily life, from the food we consume to the roads we drive, the clothes we wear, and the lights illuminating our homes.
Related Planetary Gearbox

Application of 306 series Planetary Gearbox
Discrete Manufacturing & Process Industries
This business unit offers speed reducers, geared, and electric motors for industrial applications. Replacement of Bonfiglioli experts can address the most sophisticated requests for applications working in all conditions, from fractional power to a few hundred kW.
Mechatronic & Motion Systems
With complete solutions dedicated to industrial processes and automation, the Mechatronic & Motion Systems business unit guarantees the improvement of its customer's profitability by offering integrated systems comprising precision planetary gearboxes, servo motors, and open and closed-loop inverters, servo inverters, motion controllers, and regenerative inverters.
Mobility & Wind Industries
The Mobility & Wind Industries business unit offers the most comprehensive range of final drives available today. Its portfolio includes typical products such as travel, slew, winch, and cutter drives customizable for any requirement. Through a comprehensive line of specific products, the business unit also offers hybrid transmissions and electric drives for electric machines, complete with power electronics and system integration.
At HZPT, we work closely with the Replacement of Bonfiglioli engineering team to provide superior customer service and engineering support.
Planetary Gearbox Manufacturer
HZPT is a manufacturing enterprise integrating design, production, and sales. Years of experience in various reducers, research, development, manufacturing, and sales. The main products of the company include Tension Leveler reducer, cooling tower reducer, disc feeder reducer, continuous caster envelope reducer, planetary reducer, cooling tower fan, fan accessories, dumper reducer, bucket wheel stacker reclaimer reducer, problematic tooth reducer, roller reducer, four series reducer, steel mill reducer, helical gear reducer, gearbox, non-standard customized reducer, etc.

To ensure product quality, In recent years, the company has introduced various numerical control processing and inspection equipment from domestic and foreign equipment manufacturers. The modular digital parameters provide a reliable scheme for transmission applications in many industries. The reducer series products of the Vientiane company are widely used in industrial automation, metallurgy and mining, food machinery, environmental protection equipment, electronic manufacturing, power plants, textiles, warehousing and logistics, chemical energy, plastic machinery, lifting and transportation, casting, welding, refrigeration and other light and heavy industrial machinery transmission fields.
Additional information
| Edited | Miya |
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We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.
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