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Heavy Duty Helical Gear Box

Heavy Duty Helical Gear Box Specification

Gear Type
Helical

Material
High-grade Cast Iron / Alloy Steel

Processing Type
Precision Machined

Gear Tooth Profile
Helical

Gearing Arrangement
Parallel Shaft / Inline

Direction
Bidirectional

Output Torque
Up to 50,000 Nm (Varies with model)

Rated Power
Up to 500 kW

Input Speed
Up to 1800 RPM

Output Speed
Varies by Ratio (up to 200 RPM)

Voltage
Standard 415V/3Ph/50Hz (Motor, if Integrated)

Efficiency
Up to 98%

Lubrication System
Splash / Forced Lubrication

Service Factor
1.5 to 2.0

Input Connection
Solid Shaft / Hollow Shaft / Motorized

Temperature Range
-10C to 80C (Operational)

Standards Compliance
AGMA, DIN, ISO

Output Shaft Type
Solid / Hollow (As per requirement)

Paint Finish
Corrosion-Resistant Epoxy Coating

Mounting Type
Foot, Flange, or Custom Mountings Available

Noise Level
Low, Industrial Grade

Housing Protection
IP55 / IP65 (Depends on model)

About Heavy Duty Helical Gear Box

The Cast Iron Helical Gear Box is a heavy-duty and high-efficiency gearbox designed for smooth power transmission, high torque output, and long service life in industrial applications. Built with premium-grade cast iron housing and precision helical gears, this gearbox ensures quiet operation, excellent load-bearing capacity, and reliable performance in continuous-duty environments.

Its rigid construction and high-quality internal components make it suitable for machinery that requires consistent speed reduction, durability, and minimal maintenance.

Reliable Performance Across Industries

Whether used in mining, material handling, power plants, or heavy manufacturing, the Heavy Duty Helical Gear Box stands out for its reliability under high loads. Its design supports continuous operation across a wide temperature range, offering protection against dust and moisture, and ensuring consistently low noise operation in challenging environments.

Flexible Configuration to Suit Every Need

Choose from multiple mounting types-foot, flange, or customized mounts-to integrate the gearbox seamlessly into your machinery. The modular setup accommodates both solid and hollow input/output shaft configurations, supporting motorized drive if required. This makes the gear box adaptable to a wide range of mechanical designs.

Enhanced Longevity and Efficiency

Thanks to high-grade materials, precision machining, and superior corrosion-resistant epoxy coating, the gear box delivers long service life. Lubrication systems are optimized to minimize wear, and with efficiency ratings reaching up to 98%, operational costs are kept low. Compliance with international standards ensures dependable quality and safety.

FAQ's of Heavy Duty Helical Gear Box:

Q: How does the Heavy Duty Helical Gear Box ensure reliable performance in various environments?

A: The gear box features IP55/IP65 rated housing for dust and moisture protection, operates efficiently between -10C and 80C, and is constructed from high-grade cast iron or alloy steel with a corrosion-resistant epoxy coating, making it suitable for diverse industrial settings.

Q: What mounting and shaft options are available with this gear box?

A: This gear box offers flexible mounting types including foot, flange, or custom designs. Depending on installation requirements, input and output shafts can be configured as solid, hollow, or motorized for versatile integration into machinery.

Q: When is a splash lubrication system used instead of forced lubrication?

A: Splash lubrication is suitable for moderate-speed, lower-load operations where simple, consistent lubrication suffices. Forced lubrication is recommended for high-speed or heavy-load applications, ensuring optimum oil circulation to protect gears under more demanding conditions.

Q: Where can this gear box be installed in industrial facilities?

A: Given its robust build and flexible mounting options, the gear box is ideal for conveyors, mixers, crushers, and industrial drives in both indoor and outdoor settings where harsh conditions and heavy loads are expected.

Q: What benefit does the low noise level of this gearbox provide?

A: Low operational noise reduces workplace sound pollution, improves operator comfort, and facilitates compliance with industrial health and safety regulations, especially in environments where continuous operation is required.

Q: How is the gear box maintained for optimal efficiency and lifespan?

A: Routine maintenance involves monitoring the lubrication system-splash or forced type-checking for seal integrity, ensuring proper alignment, and periodically inspecting housing for corrosion. Following the manufacturer's guidelines and using approved lubricants maximizes efficiency and gear life.

Q: What standards does this helical gear box comply with and why is this important?

A: The gear box is manufactured in compliance with AGMA, DIN, and ISO standards, ensuring it meets international benchmarks for quality, safety, and performance-providing assurance for global industrial applications.

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