Kavitsu Transmissions is a premier manufacturer and exporter of Planetary Gearboxes in India. Our gearboxes are essential components in machinery, robotics, aerospace, and automotive applications worldwide. The unique planetary design delivers maximum torque and efficiency in the most compact footprint possible, making the Kavitsu planetary gearbox the top choice for demanding industrial operations.
We specialize in producing gear drives that meet global standards for quality, reliability, and precision.
Optimize Your Power Transmission with Precision Engineering.
Leading Planetary Gearbox Manufacturer for High-Torque Industrial Drives
⚙️ Kavitsu Planetary Gearbox: Unmatched Torque Density and Precision
We are Manufacturer, Supplier, Exporter of Planetary Gearbox, Planetary Gearboxes from Satara, Maharashtra, India.
Technical Excellence: Why Our Planetary Gearbox Stands Out
A planetary gearbox is defined by its ability to achieve high-ratio speed reduction and torque density. Our engineering focuses on maximizing these core benefits for your specific applications.
| Key Feature | Advantage Over Standard Gearboxes | Direct Operational Benefit |
| High Torque Capacity | Load is distributed across three (or more) planetary gears, minimizing stress on individual teeth. | Handles extreme shock loads and continuous high-torque output without failure. |
| Compact Size & Weight | Coaxial arrangement of the input and output shaft allows the gearbox to be built in a modular, in-line design. | Ideal for applications with severe space constraints, offering high power in a small volume. |
| Modular Design | Allows for easy stacking of multiple stages. | Customization—Easily adapt ratios and configurations (inline, right angle) to precise customer requirements. |
| High Efficiency | Minimal power loss during speed reduction, even across multiple stages. | Lower energy consumption and reduced operational costs for continuous-running machinery. |
| Durability & Reliability | Constructed using high-quality materials like hardened steel and subject to rigorous testing. | Ensures a long operational life and reliable performance in harsh industrial environments. |
Standard or Custom - We Build Planetary Gearboxes to Your Exact Specs.
Planetary Gearbox - Technical Specifications
As a leading planetary gearbox manufacturer in India, Kavitsu Transmissions offers gearboxes across a wide specification range. Our standard product range covers the following parameters - custom specifications are available on request.
| Parameter | Specification Range |
|---|---|
| Output Torque | 100 Nm to 2,50,000 Nm (250 kNm) |
| Gear Ratio (Single Stage) | 3:1 to 10:1 |
| Gear Ratio (Multi-Stage) | Up to 1,000:1 and above |
| Number of Stages | 1, 2, 3, or more stages |
| Transmission Efficiency | Up to 97-98% per stage |
| Input Speed | Up to 3,000 RPM |
| Output Speed | 1 RPM to 1,000 RPM (application-dependent) |
| Mounting Configuration | Inline (coaxial), Right-Angle, Foot Mount, Flange Mount |
| Gear Material | Case-hardened alloy steel (20CrNi / 20MnCr5 or equivalent) |
| Housing Material | Cast iron / Fabricated steel |
| Lubrication | Oil splash / Forced lubrication (model-dependent) |
| Operating Temperature | −10°C to +80°C (standard); custom for extremes |
| Backlash | Standard: < 8 arcmin | Precision: < 3 arcmin | Zero backlash: on request |
| Protection Class | IP55 standard; IP65 available |
| Finish | Epoxy-coated / Painted as per customer requirement |
| Standards | IS / ISO / DIN equivalent; custom certification available |
Note: Exact specifications vary by model and stage count. Contact our engineering team with your torque and ratio requirement for a precise datasheet.
Industry-Wise Applications of Kavitsu Planetary Gearboxes
Kavitsu's planetary gearboxes are trusted by engineers and procurement teams across India and in 30+ export markets. Here is where our gearboxes are used:
| Industry | Application | Why Planetary Gearbox |
|---|---|---|
| Cement & Steel | Kilns, ball mills, rotary kilns | High torque, continuous duty, shock load resistance |
| Mining & Minerals | Conveyors, crushers, drilling rigs | Heavy-duty, compact for underground spaces |
| Material Handling | Belt conveyors, bucket elevators, stackers | Reliable ratio, long maintenance-free life |
| Cranes & Hoisting | Overhead cranes, winches, hoists | High torque density, self-braking capability with motor |
| Agitators & Mixers | Chemical mixers, crystallizers, reactors | Steady low-speed high-torque, smooth operation |
| Renewable Energy | Wind turbine yaw drives, solar tracker slew | Precise positioning, high efficiency, sealed housing |
| Robotics & Automation | Robot joints, CNC axes, servo systems | Low backlash, high repeatability, compact size |
| Printing & Packaging | Printing presses, packaging lines | Low noise, smooth motion, high precision |
| Food & Pharmaceutical | Mixers, conveyors, filling machines | Sealed, hygienic, reliable speed control |
| Construction Machinery | Excavators, concrete mixers, piling rigs | Heavy shock loads, high torque, robust housing |
Need a planetary gearbox for an industry not listed here?
Contact us — we have supplied custom solutions across 35+ industries worldwide.
Send Enquiry
Kavitsu Planetary Gearbox Range - Models & Variants
We manufacture the following planetary gearbox variants from our Satara, Maharashtra facility:
Our Range of Planetary Gearboxes
Select the right planetary gearbox configuration based on your torque, speed ratio, mounting and application needs.
1. Standard Inline Planetary Gearbox
Coaxial input/output | Single to multi-stage | Ratio: 3:1 to 1000:1+
Best for: Conveyors, pumps, industrial machinery View More2. Bevel Planetary Gearbox (Right-Angle)
90° power transmission | High torque in compact right-angle housing
Best for: Conveyor corners, space-constrained drives View More3. Mini Planetary Gearbox
Compact dimensions | Light to medium torque | Precision motion
Best for: Robotics, automation, medical equipment, packaging View More4. Planetary Geared Motor
Integrated planetary gearbox + electric motor as a single unit
Best for: Applications requiring a complete drive solution View More5. Planetary Belt Conveyor Drive
Engineered specifically for heavy belt conveyor applications
Best for: Mining conveyors, port conveyors, cement plant belts View More6. Planetary Winch Drive
High-torque, compact winch drive with high reduction ratios
Best for: Crane winches, mining winches, offshore hoists View More7. Planetary Creep Drive
Extremely low output speed | Very high reduction ratio
Best for: Steel mill auxiliary drives, slow rotating equipment View MoreWhy Choose Kavitsu as Your Planetary Gearbox Manufacturer?
When you source a planetary gearbox from Kavitsu Transmissions, you are working directly with the manufacturer — not a trader or distributor. Here is what that means for you:
✔ 30+ Years of Manufacturing Experience
Kavitsu has been designing and manufacturing planetary gearboxes in Satara, Maharashtra since the 1990s. Our engineering team has solved transmission challenges across cement, steel, mining, renewable energy, and automation industries.
✔ Direct Manufacturer Pricing
No middlemen. Buying directly from the manufacturer means competitive pricing, faster lead times, and direct access to our engineering team for any technical query.
✔ Custom Design Capability
Standard range doesn't fit your application? We design and manufacture custom planetary gearboxes to your drawing, torque requirement, and ratio specification. From 100 Nm to 250 kNm — our in-house design team can build it.
✔ Tested Before Dispatch
Every gearbox undergoes no-load and load testing before leaving our facility. Torque verification, vibration measurement, and noise level checks are standard. Test certificates available for export orders.
✔ Export to 30+ Countries
Kavitsu planetary gearboxes are used in industrial plants in Germany, UAE, USA, Australia, Singapore, South Africa, Nigeria, and 25+ other countries. Full export documentation provided for international orders.
✔ Repair & Reconditioning Service
We offer repair, reconditioning, and spare parts supply for Kavitsu gearboxes and for planetary gearboxes of other brands. Minimize downtime with genuine parts and factory-level repair.
Frequently Asked Questions – Planetary Gearbox
Our standard planetary gearbox range covers output torques from 100 Nm to 2,50,000 Nm (250 kNm). For torques above this range, we offer custom-designed heavy planetary gearboxes. Share your torque requirement and we will confirm the right model.
Single-stage planetary gearboxes provide ratios from 3:1 to 10:1. Multi-stage (2-stage or 3-stage) planetary gearboxes achieve ratios up to 1,000:1 and above. We also manufacture custom ratios for special applications.
Yes. Kavitsu Transmissions has a full in-house design and manufacturing capability for custom planetary gearboxes. Provide your torque requirement, gear ratio, mounting configuration, input/output shaft details, and operating environment — our engineers will design and manufacture to your exact specification.
Yes. We regularly manufacture planetary gearboxes as replacements for imported units from European, American, and other brands. Provide the dimensional drawing or model number and we will quote a compatible Indian-manufactured equivalent.
A planetary gearbox uses multiple planet gears to distribute load, giving it higher efficiency (97–98%), higher torque density, and coaxial input/output shaft arrangement. A worm gearbox uses a worm and wheel gear pair, giving it self-locking capability and right-angle drive, but lower efficiency. For high-efficiency, high-torque, compact inline drives — choose planetary. For right-angle, self-locking applications — choose worm gearbox.
Yes. We export to Germany, UAE, USA, Australia, UK, Singapore, South Africa, Nigeria, and 30+ countries. Contact us for FOB or CIF pricing and international shipping documentation.
Technical Specifications & Customized Solutions
Kavitsu Transmissions offers a comprehensive range of configurations to ensure you find the perfect planetary gearbox for your specific application.
Our Standard Product Range Includes:
- Configurations: Inline, Right Angle, and Multiple Stage Gearboxes.
- Torque Capacities: Wide range to suit light-duty positioning systems up to heavy-duty mill drives.
- Mounting: Various options, including Flange Mount and Shaft Mount.
Partner with India's Leading Planetary Gearbox Exporter
Leveraging over three decades of manufacturing expertise, our experienced engineers design and test every unit to the highest standards. Beyond manufacturing, we offer comprehensive repair and maintenance services to minimize your operational downtime.
Join 4,600+ Global Customers Trusting Kavitsu for Reliable Gear Solutions.
Related Products:
Helical Gearbox | Worm Gearbox
Want to understand how a planetary gearbox works technically?
Read our detailed guide: [What is a Planetary Gearbox? Working, Types & Applications]
We specialize in Production, Distribution & Global Shipment of Planetary Gearbox, Planetary Gearboxes From Satara, India.