ZQA Series Cylindrical Gear Reducer Gear Box with Ratio from 8:1 to
A. with high technical contents;
B. Save space, durable, high bear ability;
C. Low consumption, superior performance, the machine efficiency is
up to more than 95%;
D. Small vibration, low noise, high energy conservation.
2. Product Brief Introduction & Its Picture Show
In ZQA hard-toothed surface reducer is in original ZQ type reducer
basis without changing reducer appearance and installation
dimensions, just in deceleration machine improved, axis adopt
42crm, first conditioning heat treatment, gear adopts forgings,
carburizing and gear grinding, improves the rigidity, reducing
noise and improve the service life.
- Model have ZQA250 - ZQA1000, for 8.23-48.57 ratio, assembly form
and ZQ reducer as nine;
- Wide range of Velocity ratio. nominal ratio 8~50;
- first conditioning heat treatment, gear adopts forgings,
carburizing and gear grinding;
- Smooth operation, low noise;
- Small size, light weight, long life, high load carrying capacity;
- Easy dismantling and install.
3. Company Profile & Workshop Corner Show
Changzhou Mingdi Machinery Co., Ltd. has started its own gearbox
business since 2002, we attach importance to the research and
development of new product. We offer big range of gearboxes,
including cylindrical hard-tooth--face gearbox, P planetary
gearbox, RV worm gearbox, ZLYJ plastic extruder gearbox,
customized gearbox & gear etc, with a strong advantage on
cylindrical hard-tooth-face gearbox and
customized gearbox, we follow strict qualitycontrol system from the
start to end.
Our mission is to design and offer the reliable solution to your
gearbox need, and to promote sustainable and shared development
with customers by providing honest, responsible, prompt services.
This product can be used in metallurgy, mining, chemical, coal,
building materials , general machinery and other field.
Q: What's your business type?
A: We are a manufacturer, and also have import & export trading
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
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, of
course product drawing is better for us.