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Material Handling Gear Box

Material Handling Gear Box Specification

Gear Type
Worm / Helical

Material
Cast Iron Housing, Alloy Steel Gears

Processing Type
Precision Machined

Gear Tooth Profile
Helical / Spur

Gearing Arrangement
Worm or Helical

Direction
Bi-Directional

Output Torque
Up to 700 Nm (varies by model)

Rated Power
0.37 kW to 30 kW

Input Speed
Up to 1500 rpm

Output Speed
14 to 280 rpm (ratio dependent)

Voltage
380V / 415V (for geared motors)

Efficiency
Up to 94% (Helical type), 70% (Worm type)

Paint Finish
Corrosion Resistant Epoxy Blue

Operating Temperature
-10C to 60C

Cooling System
Natural Air Cooled

Seal Type
Oil Seals / Double Lip Seals

Lubrication
Oil Splash

Noise Level
Low, below 70 dB(A)

Input Method
Solid Shaft / Motor Coupling

Mounting Type
Foot / Flange Mounted

Application
Conveyors, Cranes, Elevators, Material Handling Equipment

Protection Class
IP54 / IP55 (with geared motor)

Duty Cycle
S1 - Continuous Duty

Shaft Material
Carbon Steel / Hardened Steel

About Material Handling Gear Box

The NXU Gear Box for Hoist is a robust and high-performance transmission unit designed to ensure smooth and reliable lifting operations in industrial hoisting systems. It is engineered with precision helical gears that provide high torque output, low noise, and maximum efficiency under heavy load conditions.

Built using high-grade materials and advanced technology, the NXU Gear Box offers long service life, low maintenance, and excellent load-bearing capacitymaking it ideal for hoists, cranes, and material-handling equipment.

Versatile Mounting and Robust Protection

Designed for flexibility, this gearbox supports foot or flange mounting, allowing optimal integration into various material handling equipment layouts. The corrosion-resistant epoxy blue paint and IP54/IP55 protection (with geared motor) safeguard the unit from harsh industrial environments, extending its operational lifespan and reliability.

High Performance and Efficiency

Engineered with precision-machined alloy steel gears-available in worm or helical arrangements-this gearbox delivers exceptional efficiency, up to 94% for helical types. Its oil splash lubrication system and natural air cooling enhance durability, while noise levels remain below 70 dB(A) for quieter operation in sensitive settings.

FAQ's of Material Handling Gear Box:

Q: How is this gear box maintained for optimal performance?

A: This gearbox requires routine inspection of oil levels and seals, as it uses oil splash lubrication and oil/double lip seals to ensure smooth and reliable operation. Periodic checks and timely oil changes according to operational hours will help maintain long-lasting performance.

Q: What are the main benefits of using this gearbox in material handling applications?

A: The main benefits include high efficiency (up to 94% in helical types), low operational noise (below 70 dB(A)), robust corrosion resistance, and versatility in mounting. It is specifically designed for continuous duty in challenging environments like conveyors, cranes, and elevators.

Q: Where can this gear box be installed?

A: With foot and flange mounting options and bi-directional capability, the gear box can be easily installed across various industrial settings, including warehouses, production plants, and logistics facilities using conveyors, elevators, or cranes.

Q: What process is used in manufacturing the gears?

A: The gears are made from alloy steel and undergo precision machining to ensure high strength, reliability, and durability. The gear tooth profiles are available in both helical and spur designs for different performance requirements.

Q: How does the cooling system work in this gear box?

A: This gearbox uses a natural air cooling system, which dissipates heat without the need for additional equipment. Combined with oil splash lubrication, it helps regulate operating temperatures between -10C and 60C, ensuring continuous duty.

Q: When is the best time to use a helical gear arrangement versus a worm gear arrangement?

A: Helical gear arrangements are recommended for applications needing higher efficiency and smoother operation, while worm gears are suitable for situations where a compact design with moderate efficiency (around 70%) and high torque at low speeds is required.

Q: What are the usage limits regarding input and output speeds?

A: The gearbox is compatible with input speeds up to 1500 rpm and provides output speeds ranging from 14 to 280 rpm, depending on the gear ratio selected. This ensures adaptability for various material handling speeds and torque requirements.

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