A Helical Gearbox is a highly efficient industrial power transmission system that uses helical-shaped gears to transfer motion and torque smoothly between shafts. It is designed for high load capacity, quiet operation, and superior efficiency in continuous industrial applications.In the marble, tile, and construction material industry, helical gearboxes are widely used in machines that require controlled speed, high torque, and reliable performance for cutting, crushing, mixing, and material handling processes.

Application Material (Construction Industry)

Used for machinery handling:

• Marble & granite
• Ceramic tiles
• Porcelain tiles
• Natural stone
• Engineered stone
• Construction aggregates

 Gear Ratio

• Single stage: 3:1 to 12:1
• Multi-stage: up to 300:1+
• Designed for high torque + low speed output

Power Range

• 0.25 HP to 100 HP (small to medium systems)
• Heavy industrial models up to 4000 kW in large applications

 Efficiency

• High efficiency up to 94%–98% per stage
• Smooth power transmission with minimal energy loss

 Construction Material

• Housing: Cast iron / aluminium alloy
• Gears: Case-hardened alloy steel
• Shafts: Hardened and ground steel
• Bearings: Heavy-duty roller bearings
• Surface finish: Precision ground teeth for smooth operation

 Key Features

• High torque transmission capacity
• Low noise & vibration operation
• High load distribution across gear teeth
• Compact & rigid structure
• Long service life under continuous load
• Suitable for heavy-duty industrial use

 Mounting Types

• Foot mounted
• Flange mounted
• Shaft mounted
• Horizontal / vertical installation

 Lubrication System

• Oil bath lubrication system
• Forced oil circulation (large models)
• Heat-resistant industrial gear oil