worm gear box
As one of leading worm gear boxes manufacturers, suppliers and exporters of products, We offer sworm gear box and many other products.
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Worm gear box
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High reduction ratio and efficiency
Single-stage transmission can produce the reduction ration of 1:87 and over 90% efficiency. Multi-stage transmission will offer higher reduction ratio.


Compact structure and small volume
Due to the adoption of planetary transmission principle, input shaft and output shaft are at the same axis, so it has compact structure and small volume.
Stable operation and low noise
Cycloidal gear pins have more engagement, bigger overlap coefficient and mechanism of stable machine parts

Specialty Function:
a.Cover and Wheel core are made of high-quality cast iron
b.Shafts are made of wrought iron
c.The worm gear department after high-frequency processing, increase hardness.
d.Input shaft after modulation process, increase mechanical skills
e.Good redistance to wearing,with high precision in dimensions, lower noise.
f.Compact structure saves mounting space.
g.Stable transmission with reduced vibration.
h.High overload capacity
i.Forword and backword running with frequent starting.
j. High in radiating efficiency


Main Features:
1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation
Product Application:
NMRV worm gearbox are widly used in the sectors, Like foodstuff,ceramics, and chemical manufacturing, as well as packing, printing, dyeing and plastics.
Manufacturer supplier exporter of worm gear box
As one of leading worm gear boxes manufacturers, suppliers and exporters of products, We offer sworm gear box and many other products.