ARA series spiral bevel gear steering gearbox

Product Description

The ARA series spiral bevel gear steering gearbox features a scientifically engineered design, making it an essential component in the power transmission industry.

Performance and Features:
Superior Performance: Lightweight, compact, and capable of handling high loads.
Robust Construction: The housing is made of high-quality die-cast aluminum alloy, ensuring strength and durability.
Versatile Operation: Supports forward and reverse operation, with multiple input and output configurations, offering various output types.
Wide Application: Suitable for a broad range of industries with high torque capacity, low noise, and long service life.
The ARA bevel gear steering gearbox offers transmission ratios of 1:1 to 2:1, all as actual reduction ratios. Its aluminum alloy housing is both aesthetically pleasing and lightweight. It supports multi-directional input and output configurations, including single input with dual output or single input with single output, making it highly versatile for various mechanical transmission and steering applications.

Structural Features:
Housing: High-rigidity FC-25 cast iron for excellent strength.
Gears: Made from high-purity alloy steel (20CrMnTiH), carburized, quenched, and precision ground for durability and efficiency.
Main Shaft: Alloy steel, heat-treated for high load-bearing capacity.
Bearings: Equipped with heavy-duty tapered roller bearings.
Oil Seals: Double-lip seals provide both dust and oil leakage protection.
Lubrication: Proper lubrication enhances gearbox efficiency and extends service life.
Initial Period: After two weeks or 100-200 hours of operation, clean the internal components and replace the lubricant due to initial wear-in.
Long-Term Use: Replace the lubricant every 6-12 months or 1000-2000 hours of operation.
Lubricant Type: Use China Petroleum Multi-Effect Gear Oil. For low-speed, light-load conditions, use 90-degree gear oil. For heavy-duty, high-temperature conditions, use 120-degree gear oil.

Technical Characteristics:
High Efficiency: Standardized and diversified with transmission ratios of 1:1, 1.5:1, 2:1, and 3:1, achieving up to 98% efficiency.
Smooth Transmission: Capable of stable low-speed or high-speed transmission, with minimal noise and vibration.
Durable Gears: Constructed from high-purity alloy steel (20CrMnTiH) with carburization and grinding for exceptional wear resistance.
Versatile Input/Output: Multi-directional configurations with various output options, high torque, low noise, and long lifespan.
The ARA series gearbox is designed to deliver reliable performance across a wide range of mechanical applications, offering flexibility and durability to meet diverse operational requirements.