China Standard Stepless Inline Jwb-X Series Speed Variator Manufacturer factory

Item Description

JWB Sequence Speed Variator 
one. Attributes:

 JWB-X  type

  • Sizes: ≥04
  • Power up to 1.5 kW or more
  • Circumstances in RAL 5571 blue cast iron
  • Shafts: circumstance hardened and tempered metal.
  • Internal comp1nts: heat-taken care of steel
  • Output velocity with 4 pole(1400r/min) motors: 2-10r/min4.7-23.5r/min15-75r/min20-100r/min, 28-140r/min, thirty-150r/min40-200r/min60-300r/min80-400r/min100-500r/min190-950r/min.
  • Output Torque value max 1002Nm
  • Silent, vibration-cost-free working
  • Bidirectional rotation
  • Handle handwheel positionable on both facet
  • Slipping speed to max load at 5% 
  • Regulation sensibility: ,5 rpm 
  • Painted with blue epoxy-polyester powder 

 JWB-X B type

  • Dimensions:01,02,03 and 04
  • Energy up to 1.5 kW or much less
  • Situations in die-forged aluminium alloy
  • Shafts: circumstance hardened and tempered steel.
  • Inner comp1nts: warmth-taken care of steel
  • Output velocity with 4 pole(1400r/min) motors: 2r/min-20r/min4.7r/min-23.5r/min6.5-32.5r/min, 8-40r/min, 9-45r/min, 13-65r/min, 15r/min-75r/min18-90r/min, 25-125r/min, 28r/min-140r/min40r/min-200r/min60r/min-300r/min80r/min-400r/min100r/min-500r/min190r/min-950r/min.
  • Output Torque value max 795 Nm
  • Silent, vibration-free of charge operating
  • Bidirectional rotation
  • Handle hand wheel positionable on possibly aspect
  • Slipping pace to max load at 5%
  • Regulation sensibility: ,5 rpm
  • Painted with blue epoxy-polyester powder 

two. Specialized parameters


Kind Output Torque Output Shaft Dia.   Output Velocity Assortment 2rpm-950rpm
SWB01 2.6-1.6N.m φ11 Applicable Motor Electricity .18kW-7.5kW
SWB02 258-1.8N.m φ14,φ24,φ28,φ32  
SWB03 426-4N.m φ24,φ28,φ38 Input Choices With Inline AC Motor
SWB04 795-8N.m φ28,φ38,φ42 With IEC Motor
SWB05 535-16N.m φ38,φ48,φ55 With Enter Shaft
SWB06 1002-40N.m φ42,φ55,φ70 With Input Flange

About Us

ZheJiang Starshine Generate Co.,Ltd,the predecessor was a condition-owned army CZPT company, was established in 1965. Starshine specializes in the total electricity transmission answer for large-conclude products manufacturing industries based mostly on the aim of “Platform Solution, Application Design and style and Skilled Service”.
Starshine have a strong technological drive with in excess of 350 personnel at present, like above thirty engineering professionals, 30 top quality inspectors, covering an area of 80000 square meters and sorts of sophisticated processing machines and screening equipments. We have a very good foundation for the industry application growth and service of substantial-stop velocity reducers & variators owning to the provincial engineering technological innovation investigation heart,the lab of equipment velocity reducers, and the base of CZPT R&D.

Our Team

Good quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission  
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value

three. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection responsible for tracking bad, to monitor the supplier to take corrective 
measures to prevent recurrence.

4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend
 found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.

5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of 
customer expectations and needs.

six. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check con10t:In the warehouse storage and transfer status to confirm, while confirming the delivery of the 
product is a product inspection to determine the qualified products.

seven. Certification.



When looking at a reducer vs a gearbox, often the only distinction is terminology. This is simply because all reducers are gearboxes. Nonetheless, not all gearboxes are retarders. This could audio complicated, but it is in fact really basic. A reducer is a gear set in between the motor and the machine. The objective of the reducer is to minimize the rotational velocity transferred among these two endpoints. The reducer amplifies and multiplies the torque (enter) produced by the motor. 2nd, a reducer, as the title indicates, reduces the velocity of the enter (output in rpm) so that the output is the appropriate pace. The phrase “gearbox” is just a generic time period used for the equipment teach between the motor and the equipment. Consequently, all reducers are gearboxes. Nonetheless, not all gearboxes lessen input speed. Although unheard of, gearboxes can really enhance input speeds. By significantly the most common type of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
The expression “gearbox” is utilised to refer to any gadget that connects a motor to a machine and is composed of a sequence of gears, also known as a gear established. It gets the principal enter pace from the motor and adjustments it to a various output pace employing its gears. Different sorts and combos of gears serve particular functions. The varieties of gears identified in gearboxes contain spur gears, bevel gears, helical gears, helical gears and worm gears. The efficiency performance of a gearbox is represented by the gearbox ratio, which is the ratio of the velocity of the input resource to the speed of the output supply

China Standard Stepless Inline Jwb-X Series Speed Variator Manufacturer     factory