1. T series spiral bevel gearbox with various types are stndardized, all ratios of 1:1, 1.5:1, 2:1, 2.5:1, 3:1, 4:1, 5:1 are actual ones, and average efficiency is 98%.

2. Gear can rotate in both directions and transmit smoothly, low noise, light vibration and high load capacity.

3. Modular design, has many ratios, motor combinations, mounting positions and structures to meet the different working conditions.

4. Gears are made of high quality alloy steel, the surface hardness can be HRC58-62 after heat treatment (such as carburizing and quenching), the precision is 5-6 grades.

5. Using computer gear tooth modification technology to improve load capacity of reducer.

6. Design and manufacture by CAD/CAM technology to assure stability of quality.

Changzhou Mingdi machinery Co.,Ltd. is local at the most prosperous area ---JIANGSU Changzhou city. We near to Shanghai just 1 hour train from Shanghai to our city. Here is the focus of Gearbox and Gears production. We produce gearbox and the gears. We have complete processing equipment, strong technical team to ensure our products with stability, low noise characteristic. Our products supply to electrical machinery, plastic extrusion machinery, railway engineering machinery and metalurgical machinery which are OEM manufacturers. Also,we welcome your customized requirment.

 Q: What's your business type?
A: We are a manufacturer, and also have import & export trading right.

Q: What's your main products?
A: Power transmission gearboxes and gears. 
Such as: industrial HB gearbox, worm/helical/bevel/planetary gearbox, heavy duty gearbox, gearbox for crane/extruder/excavator/rolling mill/cement mill, etc.

Q: What about your warranty?

A:12 to 18 months warranty according to different products and lifetime service.

Q: What's your MOQ?
A: 1 set for different kinds of gearboxes, and 5 pcs for gears.

Q: Can you supply customized gearboxes or gears?
A: Yes, we can customize any kinds of gear and gearbox as per your requirement or drawings.

Q: What information should be given, if I want to buy gearbox?
A: Gearbox ratio, gear type, speed ratio, input / output speed, rated power, mounting position,  More details will be welcomed

1 We usually packaged by wooden box                                                                                       2 Your requirement is highly appreciate

3 We will sent the goods as soon as we receive your guarantee deposit