Contact Platform Support
Help CenterDCY400 Bevel Cylindrical Gear Reducer 20:1 Ratio Cast Iron Housing for Industrial Drives
Product Spotlights
Related Products
-
Anti-Shock Long Service DBY400 Bevel Cylindrical Gear Reducer Mineral Processing DriveNegotiableMOQ: 1 Piece -
High Torque Bevel Cylindrical DBY280 Ball Mill Reducer Hardened Tooth Industrial GearboxNegotiableMOQ: 1 Piece
-
Energy Saving DCY315 Bevel Cylindrical Gear Reducer Stable Running Cement Plant GearboxNegotiableMOQ: 1 Piece
-
High Efficiency DBY450 Bevel Cylindrical Gear Reducer Large Capacity Ore Mill Gear UnitNegotiableMOQ: 1 Piece
-
DCY280 Bevel Cylindrical Gear Reducer, 280mm Center Distance, for Crushing and Grinding Equipment in MinesNegotiableMOQ: 1 Piece
At Jiangsu Manqi Machinery Co., Ltd., we are proud to present our DCY400 Bevel Cylindrical Gear Reducer with a 20:1 ratio and cast iron housing. As a dedicated manufacturer based in Suzhou, China, since 2017, we have focused on delivering reliable power transmission solutions for industrial drives. The DCY400 combines the robustness of a cast iron housing with precision-engineered bevel and cylindrical gears, ensuring efficient torque transmission and long service life. Whether you are upgrading an existing system or designing a new one, this gear reducer offers a perfect balance of performance and durability.
The DCY400 is engineered to meet the demands of heavy-duty industrial applications, including conveyors, mixers, crushers, and material handling equipment. Its 20:1 reduction ratio enables high torque output at low speeds, making it ideal for applications requiring controlled motion and high starting torque. The compact design and rigid housing minimize deflection under load, while the bevel-cylindrical gear configuration provides smooth, quiet operation even under continuous duty cycles.
Our factory, spanning 10,000 to 30,000 square meters, is equipped with advanced machining centers and testing facilities. Each DCY400 unit undergoes rigorous quality checks, including gear tooth inspection, noise measurement, and load testing. We understand that downtime is costly, so we have designed this gearbox with easy maintenance features such as removable covers and oil drain plugs.
Key Features & Technical Specifications
- Robust Cast Iron Housing – High strength and vibration damping, suitable for harsh environments.
- 20:1 Reduction Ratio – Delivers high torque output with low input speed requirements.
- Bevel-Cylindrical Gear Design – Combines high efficiency (≥94%) with low noise levels.
- Hardened and Ground Gears – Ensures excellent wear resistance and long service life.
- Double Lip Seals – Prevents oil leakage and contamination ingress.
- Interchangeable Input/Output Configurations – Available with solid shafts, keyways, and optional flanges.
- Easy Maintenance – Oil filler, level, and drain plugs for convenient lubrication changes.
| Parameter | Value |
|---|---|
| Model | DCY400 |
| Reduction Ratio | 20:1 |
| Max Input Power | Available upon request |
| Output Torque Range | Customizable (consult factory) |
| Efficiency | ≥94% |
| Weight (approx.) | ~150 kg (varies by configuration) |
| Lubrication | Splash lubrication (ISO VG 220/320) |
Our DCY400 gear reducer is designed for maximum reliability. The cast iron housing provides excellent thermal conductivity, helping to dissipate heat generated during operation. The bevel gear stage allows for a right-angle drive configuration, saving space in tight installations. The cylindrical gear stage ensures high load capacity and smooth power transmission. Customers can choose from various input shaft orientations and output shaft extensions to match their application requirements.
Compared to traditional worm gearboxes, the DCY400 offers higher efficiency and longer service life, especially in continuous-duty applications. The 20:1 ratio is a popular choice for belt conveyors, screw feeders, and rotary kilns. We also offer optional accessories such as backstops, cooling fans, and torque arms to adapt to specific needs.
Trust & Reliability
Since our establishment in 2017, Jiangsu Manqi Machinery Co., Ltd. has grown into a reliable partner for industrial drives across Eastern Europe, Southeast Asia, Africa, and South Asia. Our factory in Suzhou spans over 10,000 square meters, housing a dedicated team of 11–50 experienced professionals. We ship from the Port of Shanghai, ensuring efficient logistics to global destinations.
Every DCY400 gear reducer is backed by our commitment to quality. We use only high-grade cast iron from reputable suppliers, and our gears are case-hardened and ground to ensure precision. We conduct 100% run-in testing before shipment to verify noise levels, temperature rise, and leak tightness. Our technical team is available for consultation on product selection, installation, and maintenance.
We invite you to experience the durability and performance of the DCY400. With competitive pricing, customizable options, and responsive customer service, we are confident that our gearbox will exceed your expectations. Contact us today for a quote or technical drawing.
Frequently Asked Questions (FAQ)
-
What type of lubricant should I use?
We recommend ISO VG 220 or 320 mineral oil for ambient temperatures between -10°C and 40°C. For extreme conditions, consult our technical team. -
Can I mount this gearbox in any orientation?
The DCY400 is designed for foot-mounted horizontal installation. Other orientations (vertical or flange-mounted) are possible with optional modifications – please inquire. -
What is the maximum input speed?
Typically up to 1500 RPM for standard configurations. Higher speeds may require special lubrication or cooling. -
Does the gearbox come with a backstop?
Not as standard, but a backstop (anti-reverse) device is available as an optional accessory. -
How often should I change the oil?
First oil change after 500 hours of operation, then every 2500 hours or annually, whichever comes first. -
Can I get customized shaft extensions or keyways?
Yes, we offer customizable input/output shafts. Provide your required dimensions during order. -
Is the housing sealed against dust and water?
Standard seals protect against dust and splash water. For IP65 protection, please specify. -
What is the warranty period?
We offer a standard 12-month warranty from the date of shipment, covering manufacturing defects. Extended warranty available upon request.
Send Inquiry to This Supplier
You May Also Like
-
DBY315 Bevel Cylindrical Gear Reducer With 315mm Center Distance, Max Output Torque 5000Nm, Foot MountedNegotiableMOQ: 1 Piece
-
Oil Leak Proof DCY355 Bevel Cylindrical Gear Reducer For Stone Powder Production LineNegotiableMOQ: 1 Piece
-
Low Noise Bevel Cylindrical DBY500 Gear Reducer Factory Direct Supply For Ball MillNegotiableMOQ: 1 Piece
-
Large Output Torque DBY560 Bevel Cylindrical Gearbox Heavy Mining Grinding ReducerNegotiableMOQ: 1 Piece
-
Wear Resistant Heavy Load DBY355 Bevel Cylindrical Gearbox Mining Transmission UnitNegotiableMOQ: 1 Piece
-
Compact Structure Energy Saving DBY280 Bevel Cylindrical Gear Reducer Ore Grinding EquipmentNegotiableMOQ: 1 Piece
-
Stable Transmission DBY450 Bevel Cylindrical Gear Reducer For Medium Capacity Ball MillNegotiableMOQ: 1 Piece
-
Low Noise Hardened Tooth DBY315 Bevel Cylindrical Gear Reducer Factory Direct Supply GearboxNegotiableMOQ: 1 Piece
-
DCY400 Bevel Cylindrical Gear Reducer 4-20kW 1400rpm Standard Compliant Cast Iron HousingNegotiableMOQ: 1 Piece
-
Long Service Life DBY355 Bevel Cylindrical Gear Reducer Stone Powder Production Line DriveNegotiableMOQ: 1 Piece
