Product Description

RV series Worm Geared Motor Characteristics

  • RV – Sizes:–150
  • Input Options: with input shaft, With Square flange,With Input Flange
  • Input Power 0.06 to 11 kW
  • RV-Size from 030 to 105 in die-cast aluminium alloy budy and over 110 in cast iron
  • Ratios between 5 and 100
  • Max torque 1550 N.m and admissible output radial loads max 8771 N
  • Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
  • Worm wheel: Copper (KK Cu). 
  • Loading capacity in accordance with: ISO 9001:2015/GB/T 19001-2016
  • Size 030 and over are painted with RAL 5571 blue
  • Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
  • NMRV, NRV+VS,NMRV+AS,NMRV+VS,NMRV+F
  • Options: torque arm, output flange, viton oil seals, low/high temperature oil filling/drain/breather/level plug.

Starshine Drive

ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
Starshine have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.

Our Team

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

3. 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.

6. 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 content: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.

7. Certification.

Packing

Delivery

 

Application: Motor, Machinery, Agricultural Machinery
Function: Speed Reduction
Layout: Corner
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step
Customization:
Available

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Customized Request

90 degree gearbox

Examples of Vehicles and Equipment Using 90 Degree Gearboxes

90 degree gearboxes are commonly used in various vehicles and equipment where a change in direction of power transmission is required. Here are some examples:

  • Automobiles: Many vehicles use 90 degree gearboxes to transmit power from the engine to the wheels, especially in front-wheel drive configurations where the engine is mounted transversely.
  • Construction Machinery: Equipment like excavators and loaders use 90 degree gearboxes to change the direction of power in hydraulic systems that control movements.
  • Agricultural Equipment: Tractors and combines often employ 90 degree gearboxes to transfer power from the engine to various components like the drivetrain and attachments.
  • Marine Applications: Boats and ships use 90 degree gearboxes to change the direction of propulsion power from the engine to the propellers.
  • Industrial Machinery: Many industrial machines use 90 degree gearboxes to transmit power in different directions, enabling complex movements and operations.
  • Printing Presses: Printing presses often use 90 degree gearboxes to change the direction of power transmission between different sections of the machine.
  • Textile Machinery: Textile manufacturing equipment may use 90 degree gearboxes to change the direction of power for various processes.
  • Material Handling Equipment: Conveyor systems and other material handling equipment use 90 degree gearboxes for changing the direction of movement.
  • Robotics: Robotic arms and mechanisms often utilize 90 degree gearboxes to achieve precise movements and positioning.
  • Food Processing Equipment: Machinery used in food processing may use 90 degree gearboxes to change the direction of power transmission in various stages of production.

These examples highlight the versatility and importance of 90 degree gearboxes in a wide range of applications across different industries.

90 degree gearbox

Contribution of 90 Degree Gearbox to Space-Saving Design

A 90 degree gearbox plays a crucial role in space-saving design by allowing power transmission to change direction efficiently within a compact layout. Here’s how it contributes to space-saving:

  • Compact Form Factor: A 90 degree gearbox is designed to make a right-angle change in power transmission direction, eliminating the need for a linear transmission path. This enables machinery and equipment to be designed in a more compact form, optimizing the use of available space.
  • Tight Arrangements: In situations where components need to be closely positioned, a 90 degree gearbox efficiently redirects power around obstacles and tight corners, enabling parts to be placed closer together without compromising functionality.
  • Reduced Transmission Length: Traditional linear power transmission systems would require more space to change direction, especially in tight layouts. A 90 degree gearbox allows power to change direction quickly, minimizing the length required for transmission, and thus saving space.
  • Flexible Layouts: Space-saving 90 degree gearboxes offer designers the flexibility to create intricate layouts, especially in constrained environments. This flexibility can lead to more innovative and optimized designs.
  • Integration: Integrating a 90 degree gearbox directly into the machinery eliminates the need for additional components that would otherwise be required for power redirection. This integration conserves space and simplifies the overall design.

Overall, a 90 degree gearbox’s ability to efficiently change power transmission direction in a compact manner is essential for creating space-saving designs across various industries and applications.

90 degree gearbox

Changing Direction with a 90 Degree Gearbox

A 90 degree gearbox, also known as a right-angle gearbox, is designed to change the direction of rotational motion by 90 degrees. It accomplishes this by utilizing a set of gears and shafts arranged in a specific configuration. Here’s how the concept of changing direction works:

Imagine two shafts arranged perpendicular to each other. The input shaft, connected to the source of power, transfers rotational motion to a set of gears inside the gearbox. These gears transmit the motion to an intermediate shaft, which is positioned at a right angle to the input shaft.

The intermediate shaft, in turn, transfers the motion to another set of gears, which are designed to mesh with the gears on the output shaft. The output shaft is aligned parallel to the input shaft but positioned at a right angle to the intermediate shaft. This arrangement of gears and shafts allows the rotational motion to be redirected by 90 degrees.

The gears used in a 90 degree gearbox are typically bevel gears or worm gears, which are specifically designed to transfer motion at right angles. Bevel gears have cone-shaped teeth that mesh at an angle, while worm gears consist of a helical gear (worm) that meshes with a worm wheel to achieve the required direction change.

Overall, a 90 degree gearbox provides a compact and efficient solution for changing the direction of motion, making it invaluable in various applications across industries.

China factory Small 90 Degree Worm Gear Box Mechanical Transmission   supplier China factory Small 90 Degree Worm Gear Box Mechanical Transmission   supplier
editor by CX 2023-09-26