Warranty: 1 several years
Relevant Industries: Building Material Outlets, Manufacturing Plant, Equipment Fix Retailers, Foodstuff & Beverage Manufacturing facility, Food & Beverage Outlets
Excess weight (KG): 13.five
Customized help: OEM
Gearing Arrangement: Worm
Output Torque: 2.6-1195N.M
Enter Velocity: 1400rpm
Output Speed: fourteen-280rpm
IEC motor flange: 71B14/80B5/90B14/90B5
Velocity ratio: 5/ten/fifteen/20/25/30/40/fifty/sixty/80/100
Shade: Blue
Bearing: Homade bearing / CZPT bearing
Materials: Aluminium alloy
Certification: ISO9001
Top quality guarantee: 1 yr
Oil seal: CZPT oil seal
Lubricant: Mineral / Synthetic
Mount place: flange & shaft
Packaging Details: 1 piece / cartonseveral cartons / wood pallet

SMRV Series WORMGear Units Higheroutput torque Items Description Technological efficiency and choice reference

Motor electrical powerProductvelocity ratiooutput velocityoutput toruqe
.25kw 1400rpmRV0756024rpm68.0N.M
.37kw 1400rpmRV0754035rpm74.0N.M
.55kw 1400rpmRV0752556rpm76.0N.M
.75kw 1400rpmRV0751594rpm66.0N.M
1.1kw 1400rpmRV07510140rpm66.0N.M
1.5kw 1400rpmRV0757.five186rpm68.0N.M
two.2kw 1400rpmRV0757.five186rpm99.0N.M
3.0kw 1400rpmRV0757.five186rpm135.0N.M
4.0kw 1400rpmRV0757.five186rpm180.0N.M
Merchandise identifyRV075 worm gear pace reducer/worm gearbox
Ratio7.5,10,15,20,twenty five,thirty,40,fifty,60,eighty,one hundred
Energy0.twenty five~4. KW
ColorBlue/Silver/Black or on Ask for
Weight9 Kg
MaterialHousing : Aluminum alloy
The equipment is manufactured of carburized 20CrMnTi with great dress in resistance and no sounds
The wormwheel is Wheelhub cast iron QT500 and bronze ZQSn10-1
The wormshaft:metal 20Cr with a carburized surface area and hardness of HRC60
One unit enter versionsSMRV : equipped for motor flanged coupling
SMRV-E : motor flanged coupling with worm extension shaft
SRV : with input shaft
SRV-E : with double extension worm shaft
Suitable motor pole2pole,4pole,6pole
Inch dimensionAvailable
Private customizationAvailable
Additional serviceOEM
Good quality Assurance1 12 months
FunctionsHigh precision, steady transmission and massive output torque.Also meens higher quality, long support existence.
There are a lot of cooling fins to recognize quick warmth dissipation
Suitable for omni-directional installation
Can be simply mounted with a variety of components like torque arms, diverse sorts of flanges, shafts and so on
Good rust resistance
We produce velocity reducers in stringent accordance with ISO9001 standard to supply our clients with higher good quality gearboxes at aggressive charges. Our gearboxes are outfitted with equipment from intercontinental famous brands, this kind of as oil seal from CZPT brand,lubricant from Shell brand name, and bearing from CZPT brand. The housing and equipment are produced in our company below stringent quality management. All our products are available in huge shares, and we can also provide you with personalized reducer options, pleasefeel assured to make contact with us. HangZhou Sihai Equipment Co., Ltd.Heritage: More than 20 a long time of knowledge in the manufacture of reducer items.Scale: Include doing work area of 13300 square. meters,have a lot more than 113 workers.Technologies: A group of specialist . technical engineers and a powerful R&D staff.Administration: Scientific ERP administration and rigid high quality management program.Equipment: fifty CNC lathes,6 machining. centers, 6 gear grinding devices, 2 higher-pace.hard hobbing equipment, twelve equipment hobbingmachines. 10 CNC cylindrical grinding equipment,4 CNC inside grinding devices 1spectrometer, substantial-velocity equipment shaping 1 machine,2 gear measuring facilities 1 coordinate measuring instrument.lnnovation: Continually diversify merchandise range to fulfill customers’needs.Generation ability: one thousand pcs/day.Long-phrase provider of planet-course firms: t he major marketplaces are in Southea st Asia, Europe, Middle East.Advertising and marketing design: All export enterprise. FAQ Q1:How to decide on a speed reducer which satisfies our requirement?A1:Notify me the motor information , or provide the motor relevant parameter drawings, or take some clear photographs of the motor and relevant equipment to me. I am appreciated if you can tell me what sort of reducer you utilized initially.Q2:When is the very best time to speak to you?Whenever, I will reply you as quickly as achievable.Q3:What is actually the high quality of your products?A3:High quality is often the foundation of our business.I advise you acquire a sample to evaluate the good quality.HangZhou Sihai Machinery Co.,Ltd.Engaged in analysis and development, design and style and manufacturing of reducer for more than twenty many years.This autumn. Do you offer any going to?A4: Sure! Welcome!Notify me in advance.Q5. How extended will it take for the direct time?A5: At the time we agreed Semi-Automated PET Bottle Blowing Machine Bottle Creating Machine Bottle Moulding MachinePET Bottle Generating Device is ideal for making PET plastic containers and bottles in all styles.

Worm gear reducer

Cheaper than planetary gearboxes In many cases, worm gear reducers are a popular alternative to planetary gearboxes. A worm gear reducer is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducers are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.


The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer to reduce vibration without damaging the output shaft.
Compact worm gear reducers are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.

high efficiency

High-efficiency worm gear reducers are ideal for applications that require precision, repeatability, and efficient performance. These reducers are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducers through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducers are more efficient than their counterparts.
The high-efficiency worm reducer is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducers include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducers can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.

low clearance

A low-clearance worm reducer is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducers can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.


The quieter worm reducer is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducers are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducers are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducers are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducers can be upgraded to improve their performance by combining with other gear trains or gearboxes.

easy to replace

An easily replaceable worm gear reducer can save you a lot of money. A worm gear reducer is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducers can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducers offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducers is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducers are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer for your equipment.
When replacing the worm gear reducer, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.

China Good quality Power Transmission Mechanical Motovario Like Mechanical Variable NMRV Aluminium ally Worm gearbox     helical worm gearboxChina Good quality Power Transmission Mechanical Motovario Like Mechanical Variable NMRV Aluminium ally Worm gearbox     helical worm gearbox
editor by czh