- Place of Origin:
- Brand Name:
- Gearing Arrangement:
- Output Torque:
- Input Speed:
- Output Speed:
- Applicable Industries:
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Energy & Mining
- Model Number:
- Rated Power:
Blue,Silver,Grey or Customised
- Reduction Ratio:
- Body material:
Aluminium alloy & cast iron
- Lubricant oil:
Synthetic & Mineral
- Oil seals:
SKF,TTO & NAK
- OEM & Customised:
One year,subject to proper operation and installation
- Supply Ability:
- 8000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- 1 pc / carton,several cartons / wooden pallet
About RV worm reductors,worm gearing arrangement speed reducers,
All the models of RV025—RV150 are made in our factory,and NMRV worm reductors are one of the maturely developed products in our factory.We assure all the customers of good quality products and competitive prices,as well as excellent after-sale service and technical support.
Applications and basic information,
- Widely used in material handing, automation, machine tool, aerospace, food, packing, pharamceutical, printing industry that require to lower the speed driven by motors or other engines.
|Model||RV025 030 040 050 063 075 090 110 130 150|
|Single unit versions||
NMRV – fitted for motor flanged coupling,
NRV – with input shaft,
NMRV-Emotorflanged coupling with worm extension shaft,
NRV-E with double extension worm shaft,
|Rated power range||0.06—-15KW|
|Single unit reduction ratio||1:5 7.5 10 15 20 25 30 40 50 60 80 100|
|Worm shaft||20CrMnTi with carburizing and quenching.The hardness of surface is 56-62HRC with carbonized layer 0.5-0.8mm|
|Worm wheel||worm mandrel is HT250,and wormring gear,ZQSn10-1|
Spare parts of torque arm and output shaft ( single & double) mounted positions,
Output flanges and mounted positions,
Mounting position for single unit of worm reductor,
Besides the RV gearbox reducers,we are also producing the multi-stage helical gear reducers,SKM and SRC series.They are all available for two-stage and three-stage reduction in different one single unit.
Quick viewing about our products,including the RV worm reductors,
For more information and details about the RV reductors or others,please do not hesitate to contact me.I will always be here to serve you well with my every effort.
Package for delivery,
For complete unit,each one is packed in carton box;for spare parts,several pcs in one carton,then several cartons packed in wooden pallet as the following pictures show,
Samples are charged and the buyers will be held liable for the delivery charges from our factory to their location by TNT,DHL,EMS or other methods,but these fees can be refundable by deduction from the payment of the order later.
Please find me here for instant communication and quick response,and more understanding about our products.I am and will be always be ready to serve you well with my every effort.You will be welcome anytime.