S Series Industrial Planetary Gear unit Gearbox Replace Replacement of Brevini Riduttori S300 S400 S600 S1200 S1800 S2500 S3500 S5000 S7500

S Series Planetary Gearbox

Compared with the traditional spiral solution, our S-Series planetary gearbox can save 40% to 60% space and weight, and the modular design can provide better layout flexibility in various applications. The full range includes 34000 to 217000 nm torque values, standard models. Customized solutions can also be obtained from standard components, making it an economically viable solution with a standard lead time. Our product series has passed the type approval of DNV certification. Non-standard versions or cases requiring certification by other institutions can be obtained according to specific circumstances. All S-Series units can be equipped with negative multi-disc brakes, adapter flanges, and couplings to suit most electric and hydraulic motors.

Feature of S Series Planetary Gearbox

1.  The best solution for all applications requires high torque capacity and minimal size.
2.  Optimized torque distribution for all sizes in this range.
3.  Make full use of the gear capacity by improving the bearing capacity.
4.  The modular design enables us to customize the gearbox according to each application using standard components.
5. Negative parking brake.
6. DNV type approval and ABS product design assessment (PDA). The gear design complies with ISO6336, which enables us to obtain other certifications according to specific conditions.

Alternative Brand/Model Inquiry

Note: the installation dimensions of our planet gearbox, wheel drive gearbox, winch drive gearbox, and track drive gearbox are entirely consistent with the following brands, and their performance parameters are very close to them, which can be used instead of their products.If you are interested, you can click here to find the specific models that can be replaced.

Trasmital Replacement of Bonfiglioli	Replacement of Brevini Riduttori	Replacement of Bosch Rexroth	Replacement of Comer Industries
Replacement of Reggiana Riduttori	Replacement of Rossi	Replacement of Zollern

Tech Data Of S Series Industrial Planetary Gear unit 

Size	Torque10.000 h[Nm]	Max Torque[Nm]
300	34.000	76.000
400	40.000	84.000
600	63.000	140.000
850	88.000	195.000
1.200	120.000	293.000
1.800	168.000	390.000
2.500	300.000	570.000
3.500	430.000	810.000
5.000	490.000	1.100.000
7.500	712.000	1.800.000
10.000	1.035.000	2.600.000
15.000	1.500.000	3.750.000
20.000	2.170.000	5.400.000

Troubleshooting Of S Series Planetary Gearbox

For the wear problem, the traditional solution is repair welding or brush plating machining repair. Still, both of them have some shortcomings: the high-temperature thermal stress of repair welding can not be eliminated, which is easy to cause material damage, resulting in bending or fracture of parts; Moreover, the thickness of the brush coating is limited, and it is easy to peel off. Moreover, the above two methods are metal repair metals, which cannot change the relationship between "hard and hard." Under the combined action of external forces, it will still cause re-wear. Some large bearings cannot be solved on-site.

For the leakage problem, the traditional method needs to disassemble the high torque planetary gearbox, replace the gasket or apply sealant, which is time-consuming and laborious, and also challenging to ensure the sealing effect and the leakage will lead to reoccurrence in operation.In the long-term operation of high torque planetary gearbox, there are often wear, leakage, and other faults, mainly including the following:

1. High torque planetary gearbox bearing housing wear, including housing bearing housing wear, housing hole bearing housing wear, and gearbox bearing housing wear
2. The gear shaft diameter of the high torque planetary gearbox is worn, and the main worn parts are the shaft head, keyway, etc.
3. The bearing position of the transmission shaft of the high torque planetary gearbox is worn.
4.  Water leakage on the assembly surface of ample torque planetary gearbox

Contact Us 

The main products are transmission equipment, reducer, elevator, gear steering gear, electromechanical equipment, mechanical equipment, electronic products, metal products, Wujinjiaodian, instruments and meters, lubricants, rubber, and plastic products.As a professional coupling manufacturer, our products are not only ① good quality ② durable ③ simple structure, but also ④ high-cost performance!As a coupling manufacturer, our company has the decisive advantage of mass production and can meet your various needs!Sales scope: our products are sold to many countries. Our products have high-cost performance, guaranteed quality, and worry-free after-sales!!Warm tips: product pictures, prices, and properties are for reference only. Please contact us for details!