Rolling Mill Reduction Gearbox

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Rolling Mill Reduction Gearbox Specification

Gear Type
Reduction

Material
Cast Iron, Mild Steel

Processing Type
Forged

Gear Tooth Profile
Spur and Helical

Gearing Arrangement
Coaxial / Parallel

Direction
Both (Reversible)

Output Torque
Up to 200 kNm

Rated Power
Up to 2500 kW

Input Speed
750 - 1500 RPM

Output Speed
10 - 150 RPM

Voltage
415 V

Efficiency
Above 95%

Application
Hot and Cold Rolling Mills

Service Factor
1.5 - 2.0

Cooling System
Water / Air Cooled

Input Connection
Flexible Coupling

Lubrication System
Oil Bath / Forced Lubrication

Mounting
Foot / Base Mounted

Output Connection
Solid Shaft with Key

Noise Level
Low Noise Operation

Surface Treatment
Precision Machined & Hardened

Rolling Mill Reduction Gearbox Trade Information

Payment Terms
Cash Advance (CA)

Delivery Time
Week

Main Export Market(s)
North America, Eastern Europe, Middle East, Africa, Western Europe, Central America, South America, Asia, Australia

Main Domestic Market
All India

About Rolling Mill Reduction Gearbox

Backed with the team of highly professional and ample of resources, we are offering our clients with Rolling Mill Reduction Gearbox. Using quality-examined components, this gearbox is manufactured by our ingenious technocrats. The provided gearbox couples with the rotating device and reduces the input speed and supply slower output speed. Additionally, our precious customers can purchase this Rolling Mill Reduction Gearbox from us in bulk at reasonable prices within prescribed delivery time period.

Key Points:

Sturdy design
High durability
Power efficient
Long life

Precision Engineering for Demanding Mill Operations

Designed for both hot and cold rolling mills, this reduction gearbox integrates high-strength materials with advanced machining and hardening techniques. Its spur and helical gear profiles, available in coaxial or parallel arrangements, deliver seamless and reversible power transmission. The reliable lubrication and cooling systems further optimize operational stability during high-load cycles.

Superior Durability and Operational Efficiency

With a service factor ranging from 1.5 to 2.0 and precision surface treatment, this gearbox excels in harsh environments. The combination of forged processing and robust construction ensures prolonged performance, while low noise operation supports safer and more comfortable workplace conditions. High output torque and rated power capacities make it suitable for the most demanding rolling applications.

FAQs of Rolling Mill Reduction Gearbox:

Q: How is the Rolling Mill Reduction Gearbox installed in a rolling mill system?

A: The gearbox is mounted using a secure foot or base installation and connects via a flexible coupling on the input side and a solid shaft with a key on the output side, ensuring reliable alignment and torque transfer for both hot and cold rolling mills.

Q: What lubrication and cooling systems are used in this gearbox?

A: The gearbox utilizes either an oil bath or a forced lubrication system to maintain optimal gear function, complemented by water or air cooling systems to effectively dissipate heat during continuous operation.

Q: When should the lubrication and cooling systems be maintained?

A: Regular inspection and maintenance should be conducted as per manufacturer recommendationstypically after set operational intervalsto ensure oil levels are adequate and cooling mechanisms are functioning efficiently, preventing overheating and gear wear.

Q: Where is this reduction gearbox primarily used?

A: This gearbox is specifically designed for application in hot and cold rolling mills, commonly found in steel and metal processing plants where high-torque, low-speed power transmission is required.

Q: What is the process for customizing the gearbox for different rolling requirements?

A: Customization involves selecting the appropriate gear tooth profile, gearing arrangement, torque and power ratings, as well as mounting, lubrication, and cooling options based on the specific mill requirements and environmental conditions.

Q: How does the gearbox benefit mill operations?

A: It offers above 95% efficiency with low noise and reversible direction, enabling improved energy utilization, minimal operational disturbances, and adaptability for various rolling processes. The durable materials ensure extended service life under heavy loads.

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