Back to Resources

Case Studies

Real-world success stories from our customers

Metallurgy

Steel Rolling Mill Gearbox Project

Heavy-Duty Gearbox for Steel Industry Application

Model

PZ450-282/49.6

Application

Steel Rolling Mill

Gear Ratio

49.6

Duration

60 Days

Scope

Engineering Design, Internal Structure Development, Manufacturing & Assembly

Final Testing

24-Hour No-Load Running Test

Manufacturing Highlights

  • Complete in-house engineering design
  • Forged gears and shafts for high load capacity
  • Ultrasonic flaw detection (UT Inspection)
  • Carburizing and quenching heat treatment
  • Precision spline machining
  • Gear tooth grinding for smooth transmission
  • Strict assembly and quality control procedures
  • 24-hour performance test before delivery

Key Features

  • Designed for continuous heavy-duty service
  • High torque transmission capability
  • Improved wear resistance and gear life
  • Low vibration and stable operation
  • Suitable for demanding rolling mill environments

From Engineering Design to Final Assembly in 60 Days — Built for Reliability. Designed for Heavy Industry.

Rubber & Plastic

75L Internal Mixer Dedicated Gearbox - Rubber Industry

Challenge:

High-torque gearbox required for 75L internal mixer in rubber compounding process with heavy shock loads.

Solution:

Custom-designed helical-bevel gearbox with hardened gear teeth, special bearing configuration, and enhanced lubrication system for continuous heavy-duty operation.

Result:

Successfully handling 200kN·m torque with stable operation, 40% longer service life compared to previous supplier.

Rubber & Plastic

Open Mill Gearbox System - Rubber Processing

Challenge:

Large open mill required reliable gearbox system for rubber sheet production with precise speed control and high durability.

Solution:

Installed parallel shaft gear reducer with precision-machined gears, IP65 protection rating, and integrated cooling system for temperature control.

Result:

Consistent output quality with 99.2% availability, reduced maintenance intervals by 50%.

Material Handling

Cylindrical Gear Reducer - Material Handling

Challenge:

Conveyor system needed compact cylindrical gear reducer with high efficiency and low noise for warehouse automation.

Solution:

Supplied Z series cylindrical gear reducer with optimized gear geometry, precision grinding, and synthetic lubrication for quiet operation.

Result:

Noise level reduced to 75dB, energy efficiency improved by 15%, zero failures in 18 months.

Mining

Mining Conveyor System - Indonesia

Challenge:

Long-distance belt conveyor needed reliable reducers for harsh mining environment.

Solution:

Installed K series bevel-helical reducers with enhanced sealing and protection.

Result:

Successfully operating in dusty conditions with 99.5% availability.

Food & Beverage

Food Processing Plant - Malaysia

Challenge:

Needed stainless steel gearmotors meeting food safety standards.

Solution:

Provided F series parallel shaft gearboxes with SS304 housing and food-grade lubrication.

Result:

Full compliance with HACCP standards, easy cleaning and maintenance.

Port & Logistics

Port Crane Operation - UAE

Challenge:

Container handling cranes required precision planetary reducers for smooth operation.

Solution:

Supplied custom planetary gearboxes with high precision and low backlash.

Result:

Improved positioning accuracy by 40%, reduced maintenance costs.

Water Treatment

Water Treatment Facility - Saudi Arabia

Challenge:

Wastewater treatment plant needed corrosion-resistant drives for harsh chemical environment.

Solution:

Installed S series helical worm reducers with IP65 protection and special coating.

Result:

Reliable operation in corrosive environment, 5-year warranty fulfilled.

Cement

Cement Production Line - Vietnam

Challenge:

Cement mill and crusher applications demanded heavy-duty reducers for extreme loads.

Solution:

Deployed Z series cylindrical gear reducers with hardened gear teeth.

Result:

Handling 500kN loads continuously, exceeding expected service life.

Heavy Industry

JSX1000 Heavy-Duty Gear Reducer Delivered in 2025

Heavy-Duty Gearbox for Industrial Power Transmission Application

Model

JSX1000

Application

Industrial Power Transmission

Gear Ratio

5.3:1

Duration

Completed & Delivered in 2025

Scope

Engineering Design, Manufacturing, Quality Control & Performance Testing

Final Testing

Factory Tested Before Delivery

Manufacturing Highlights

  • High-quality alloy steel components
  • Precision machining processes
  • Strict quality control throughout production
  • Performance testing before delivery
  • Designed for demanding working conditions

Key Features

  • High Torque Capacity: 15,000 N·m
  • Stable and Efficient Power Transmission
  • Heavy-Duty Industrial Design
  • Precision Machined Gear Components
  • Factory Tested Before Delivery

K-MOTION MACHINERY – Reliable Gearbox Solutions for Heavy Industry.

Rubber & Plastic

ZSYJ Gearbox for Rubber Processing Equipment

High-Performance Gearbox Designed Specifically for Rubber Industry Applications

苏ICP备2026027313号-1