Gearing Arrangement::worm wheel with shaft
Lubrincant:syhthetic or mineral
Housing:Aluminium Alloy/Casting Iron
Mount position:Foot Mounted, Flange mounted
Worm: inner is nodular cast iron, outside is #94 bronze
Wheel: 20Crmoti steel (Carburizing)
Output shaft: #45 steel raw materal
Bearing: UBC brand
Housing: aluminum with oven painting for NMRV030-090, cast iron for NMRV110 and 130
Oil seal: SKF AND NAK
(1)Large output torque
(2) Safe, reliable, economical and durable
(3) Stable transmission, quiet operation
(4)High heat-radiating efficiency, high carrying ability
(5) Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio
(1) Iput power:0.06kw-15kw
(2) Output torque:4-2320N.M
(3) Speed ratio: 5/10/15/20/25/30/40/50/60/80/100
As a result, we can provise both standard and non-standard NMRV gearboxed to meet customer's requirements.
1.High quality product----Our tenet is "quality first".Good material,precise manufacturing processes
and strict quality control can create excellent quality.
2.Competitive price----We have our own factory,scientific producing,direct-selling.So we can save the cost and supply low price.
3.Professional----Our professional engineer can answer technical questions,help you solve technical problems and help you choose the most suitable product according to your requirements.
4.Delivery fast----We are near port,and we have professional forwarder.Goods can be sent out within 1 to 10 working days based on order quantity.
5.Best service----Answering e-mails or solving questions timely.Delivery and update information on time.
1, Q: What's your business type?
2, Q: What's your main products?
A: Power transmission gearboxes and gears.
Such as: industrial HB gearbox, worm/helical/bevel/planetary gearbox, customed gears, etc.
3, Q: What about your warranty?
A:12 to 18 months warranty according to different products and lifetime service.
4, Q: What's your MOQ?
A: 1 piece for different gearboxes.
5, Q: Can you supply customized gearboxes or gears?
A: Yes, we can. Mostly depend on your requirements.
6, Q: What information should be given, if I want to buy gearbox?
A: Gearbox ratio, type, input speed, rated power, Mounting position, More details, better!
7,Q:What about the payment?
A:T/T 30%advance,balance against copy B/L(L/C at sight can be accept)