Replacement of Bonfiglioli 300L Series Planetary Gearbox Reducer In-line Replacement 300L1 300L2 300L3 300L4

300L Series Planetary Gearbox

The 300L series includes a series of multi-purpose inline planetary gearboxes.The 300L series planetary gearbox has high overhang and axial load capacity due to the heavy tapered roller bearings of the H and P versions. By using spline connections instead of some brands' keyway systems to connect internal parts, high torque density and efficiency can be achieved. The planetary gears are installed on a self centering bracket to ensure the most uniform load distribution between the gear sets.Output base and flange installation. Output shaft: solid shaft with keys, spline, spline hollow shaft with shrink discInput IEC and NEMA motor adapters. Solid input shaft with or without fan cooling - inch or metric size. Suitable for AC compact motors and brake motors. M series IEC motors and brake motors.

Note: Our Planetary gearbox, Wheel drive gearbox, Winch drive gearbox, and Track drive gearbox have installation dimensions that are completely consistent with Trasmital bonfiglioli, and performance parameters that are very similar to Trasmital bonfiglioli gearbox. They can be used as a substitute for Trasmital bonfiglioli products.

Torque range	1,000 ... 1,100,000 Nm (8,850 … 9,735,820 in-lb)
Gear ratios	3.4 ... 5,000
Transmissible Mechanical Power	up to 1,050 kW
Brake options	hydraulic brakeHydraulically released parking brake available on requestElectric brakeDC and AC type
Output	Foot and flange mountedOutput shaft: solid with key, splined, splined hollow, hollow with shrink disc
Input	Flanged axial piston hydraulic motorsHydraulic orbit motorsIEC and NEMA motor adaptersSolid input shaft
Applicable motors	Piston hydraulic motorsHydraulic orbit motorsElectric motors IEC

300L Series Planetary Reducer Lubricant Charge Quantity

	Mounting position
	A	T	O
300L1	0.6	1.0	1.9
300L2	0.9	1.3	1.2
300L3	1.2	1.6	1.5
300L4	1.5	1.9	1.8

300L Series Planetary Gearbox Application

The flange-mounted planetary gearbox, with its compact form, low backlash, high torsional rigidity, and quiet and effective operations, is an excellent investment for many power transmission as well as motion control applications today. Construction, medical, and conveyor systems, as well as automated machinery such as automatic welding equipment, material handling equipment, food processing machines, robots, and many contemporary transportation applications, may all benefit from their simple attachment and high torque.

Mobile applications	Industrial and stationary applications
Hoisting, earth moving, and agricultural equipment Combines Winches, marine Drilling, tunneling machines Slew drives Asphalt pavers Dredges Snowblowers, snowplows Harvesting machines	Water treatment Forming machines Sugar mixing machines, agitators Crushers Screw feeders Conveyors Clay working machinery Metallurgical Shredders Mixer drives Roller drives Paper mills

China Planetary Gearbox Manufacturer

Raydafon is a professional company engaged in the research and development, design, and manufacturing of gearboxes. The company has successively introduced a batch of high-precision production and testing equipment. We have successfully developed 800Nm-11200Nm planetary gear boxes for construction machinery, special planetary gear boxes for rolling mills, special planetary gear boxes for vertical mills, new generation of small tooth difference planetary gear reducers, new generation of small tooth difference three ring reducers, Double planet reducers, hydraulic slewing, winch series, gear boxes for rolling mills and other series with hundreds of thousands of specifications. The products have been widely used in supporting units and engineering projects in industries such as building materials, metallurgy, engineering machinery, lifting, shipbuilding, chemical, pharmaceutical, and power.Since its establishment, the company has continuously accelerated the pace of technological innovation and independent brand construction with a new mindset and manufacturing awareness, and created the core competitiveness of the enterprise.In the development of the enterprise, the company adheres to the development path of "prospering the enterprise through science and technology" and "strengthening the enterprise through science and technology", and has formulated the Product development strategy of "three high and one special", that is, high-tech content, high added value, high market capacity, and super large models. In addition to independent research, the company also cooperates extensively with domestic famous academicians, experts, and research institutions of universities to jointly develop and develop high-tech products.

Raleted Planetary Gearboxes

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