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High-Capacity Output: Supports output torque ranging from 0.79 to 470,000 N.m.
Robust Gear Structure: Right-angle shaft design with a helical bevel gear arrangement.
Enhanced Durability: Features carburizing and quenching heat treatment, achieving HRC58-62 gear hardness.
Versatile Installation: Accommodates both horizontal and vertical mounting positions.
Flexible Configurations: Offers multiple output options including solid keyed, hollow keyway, splined, and shrink disc shafts.
Adaptable Design: Standardized mounting dimensions designed for streamlined equipment retrofitting.
| Feature | Advantage | Buyer Benefit |
|---|---|---|
| DIN6 gear precision and HRC58-62 hardness achieved via carburizing and quenching. | Ensures high wear resistance, optimal engagement, and structural strength. | Delivers reliable, continuous operation and a long service life, reducing maintenance costs in demanding industrial settings. |
| Standardized mounting dimensions with multiple input/output configurations. | Directly matches common international industrial standard layouts without requiring modifications. | Facilitates seamless equipment retrofits and faster replacements, minimizing machinery downtime. |
| Broad output torque range up to 470,000 N.m and input power up to 5366 KW. | Capable of handling massive mechanical loads safely. | Ensures stable, high-performance operation for large-scale industrial mixers, crushers, and bulk handling equipment. |
| Model Series | B3SH3-B3SH26 (HB Series, B2/B3/B4 series) |
| Input Power | 2.2 - 5366 KW |
| Output Torque | 0.79 - 470,000 N.m |
| Ratio | 1.25 - 450 |
| Input Speed | Up to 2000 r/min |
| Output Speed | 1.7 - 1200 r/min |
| Transmission Stages | 1, 2, 3, and 4-stage transmission |
| Input Configuration | Keyed Solid Shaft Input, IEC-normalized Flange Motor Adaptor |
| Certifications | CE, ISO9001, BV, SGS |
Industrial Mixers and Crushers
Cement industry equipment
Mining and quarry machinery
Metallurgy and steel plants
Power generation facilities
Bulk material handling systems
Dimensions & Weight: Physical dimensions (L x W x H) and total weight vary by model and configuration; details can be confirmed during inquiry.
Lubrication: Specific lubrication oil capacity and recommended oil types should be verified based on the selected unit.
Operating Environment: Please confirm the required operating temperature range and IP protection rating for your specific facility.
Lead Time: Delivery schedules depend on standard availability versus customized requirements (e.g., special cooling systems or materials).
Q: What mounting positions are supported by this heavy-duty gearbox?
A: The gearbox supports both horizontal and vertical mounting positions, depending on the specific application and spatial requirements.
Q: What output shaft configurations are available?
A: Available configurations include single and double keyed solid shafts, keyway hollow shafts, splined hollow shafts, hollow shafts with shrink discs, and hollow shafts with mounting flanges.
Q: Can the gearbox be customized for specific industrial environments?
A: Yes, custom options are available for gear ratios, shaft sizes, cooling systems (such as fans or oil coolers), and special materials designed for harsh environments.
Basic Designs
1. Horizontal Mounting Position
Bevel -Helical Gear unit
Type: B2….B3….B4…
2 - 4 Stage Transmission, IN=1.25-450
B...SH ![]() | B...HH ![]() |
B...DH ![]() | B...HM,B...DM ![]() |
2.Vertical Mounting Position
Bevel-helical Gear Unit
Types B2..V, B3..V, B4..V
2-4 stage Transmission, IN=6.3-450
B...SV ![]() | B...HV ![]() |