Speed Increasing Gear Box of 90m Finishing Mill

Speed increasing gear box of 90m finishing mill is the key part for rolling mill machine. As a professional China Speed Increasing Gearbox  manufacturer, we are equipped with a famous factory and plant and engineers with decades of experience, as well as providing with Electric Arc Furnace, Induction Heating Furnace, CCM Machine, TMT Re-bar Mill, Wire Rod Mill, finishing mill, reversible rolling mill, cold rolling mill, section rolling mill, etc.for sale, welcome to visit and check the process and layout with Xi’an Hani Tech Co., Ltd.

Composition and Function of Speed Increasing Gearbox

Spare parts of speed increasing gearbox case, supports base, big gear, transmission axis, bevel wheel, and lubrication system etc.

Main Technical Characteristic

1. The Technical Parameters and Assembly Process Requirements

Highest speed output ratio: 45/157=0.2866

Lowest speed output ratio: (60/157) x (55/60)=0.3503

Motor power: 4500kW      Motor speed: 800/1300r/m

High-speed output shaft speed: 4019r/min

Low-speed output shaft speed 3288r/min

Gear meshed speed: 77.2m/s

Gear backlash less than 0.36mm

Lubrication of bearing and gear using spray lubrication

Service:
- We can provide foundation layout and arrangement diagram
- Trustworthy after-sales service, we will send engineers to your factory to install and debug the machines
- Competitive price & excellent quality
- Our machines are easy operation and maintenance
- Lower investment
- Steady performance
- Products are customized for different needs
- Production capability can be adjusted according to customers' request
- Low energy consumption

As a professional Speed Increasing Gear Box manufacturer in China, We can supply designing, manufacturing, installation and commissioning of the equipment with "turn-key" service. We can also design, manufacture and revamp other non-standard requirement according to the requirements of users.
Please send us more information about your project, we would like to give you our proposal immediately after getting your details. Sincerely welcome you to come and visit our plant.