Replace Bonfiglioli 300 planetary gearbox, Brevini ED, ET, EQ, EM,EC and EL series gearbox, speed reducer, reduction gearbox
Model | BL300 Series |
Replace for | Brevini ED, ET, EQ, EM,EC and EL series Bonfiglioli 300 series Dinamicoil RE, RA series Reggiane Riduttori RRseries |
Ratio | 3.4-5000 |
Output Torque | 1000-450000N.m |
The installation and overall dimension of planetary gearboxes are strictly designed in accordance with Italy and American manufacturers, so they can be completely interchangeable with Brevini ED, ET, EQ, EM, EC and EL series, Bonfiglioli 300 series and Dinamicoil RE, RA series on performance and connection dimensions. They are the ideal product to replace those Italian products.
Features:
1. Gear Unit Version:
in line or right angle (with screw bevel pair Gleason)
2. Output Configuration:
Foot and flange mounted
3. Output shaft:
solid with key, splined, splined hollow, hollow shaft with shrink disc
3. Gear Unit Input Configurations:
IEC-normalized Motor Adaptors or Solid Input Shaft
3. Main Brake Motor Features:
DC and AC brake
Hydraulic Brake:
Fast Braking and/or brake releasing through
4. Mounting dimension is available on request.
5. Brake, balance valve, shuttle valve and the distributor which can integrate all kinds of function valve are also available on request.
Technical Parameters
Type | Rated torque (Nm) | Rated power (Kw) | Input speed (Max rpm) | Ratio range for Inline gear | Ratio range for Right angle gear | Ratio range for Combined withworm gear | Design |
BL300 | 1000 | 20 | 3000 | 3.3-2700 | 7-800 | 400-9000 | A |
BL301 | 1750 | 30 | 3000 | 3.3-2700 | 7-800 | 400-9000 | A |
BL303 | 2500 | 40 | 3000 | 3.6-2900 | 9-900 | 400-9000 | A |
BL305 | 5000 | 60 | 3000 | 3.6-2900 | 9-900 | 400-9000 | A |
BL306 | 8500 | 75 | 2500 | 3.7-2900 | 9-900 | 400-9000 | A |
BL307 | 12500 | 100 | 2500 | 3.4-2500 | 13-800 | 400-9000 | A |
BL309 | 18500 | 130 | 2500 | 3.4-2500 | 13-800 | 400-9000 | B |
BL310 | 25000 | 150 | 2000 | 3.8-2500 | 40-900 | 400-9000 | B |
BL311 | 35000 | 180 | 2000 | 4-2200 | 18-800 | 400-9000 | B |
BL313 | 50000 | 200 | 2000 | 4-2200 | 18-800 | 400-9000 | B |
BL315 | 80000 | 250 | 1500 | 4-2000 | 70-900 | 400-9000 | B |
BL316 | 105000 | 270 | 1500 | 4-2000 | 50-600 | 400-9000 | B |
BL317 | 150000 | 300 | 1000 | 4-1900 | 70-900 | 400-3000 | B |
BL318 | 200000 | 340 | 1000 | 4-1100 | 200-700 | 400-9000 | B |
BL319 | 300000 | 380 | 500 | 4-1400 | 300-800 | 1000-9000 | B |
BL321 | 450000 | 450 | 500 | 4-1100 | 300-800 | 1000-9000 | B |
Special Features:
1.High-duty planetary gearbox of modular construction
2.Brand high-performance tapered roller bearing absorbing the forces exerted by the swing gear
3.Built-in multi-chip friction brake
4.Low-noise running, long service life, high efficiency
Application Conditions:
The gearboxes have been designed for use at ambient temperatures ranging between -20°Ê and + 40°Ê. Environmental influence such as salt water, salty air, sand, dust, overpressure, heavy vibrations, extreme shocks and ambient temperature, aggressive media and the like will impede the function of the product. To enable a safe design of the winch drive such conditions must be reported to the factory.
Gearbox Design:
The gearbox design is based on many years of practical application experience. The maximum output torques T2max indicated under technical data for crane applications relate to FEM Section 1, 3rd Edition and Section IX (FEM -- Federation Europeenne de la Manutention), as well as DIN 15020, collective load class L2, service time category T5 corresponding to driver group M5.
The reference output speed is 25 revolutions per minute maximum. If the swing drive is classified in another driver group the required output torque must be converted by applying factor.
For more information,please contact with Ms.Frances
Cell:008618758373076
Frances
Sales Manager
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Ningbo Bonny Hydraulics Transmission Co.,Ltd
Reg.Off: No.408 Songhuajiang
Road,Beilun,Ningbo,China
P.O.: 315800
Tel: 0086-574-26863339
Mobile: 0086-18758373076
Fax: 0086-574-86105326
MSN:bonnyfrances@hotmail.com
frances@bonnyhydraulic.com
SKYPE: frances.ge
