Solution Description
Product Description
Principal Components:
1)housing:aluminium alloy ADC12(size 571-090) die solid iron HT200(size a hundred and ten-one hundred fifty)
2)Worm:20Cr, ZI Involute profile carbonize&quencher warmth therapy make gear floor hardness up to 56-sixty two HRC After precision grinding, carburization layer’s thickness among .3-.5mm.
three)Worm Wheel:wearable stannum alloy CuSn10-one
Comprehensive Images
Blend Choices:
Input:with input shaft, With square flange,With IEC common input flange
Output:with torque arm, output flange, one output shaft, double output shaft, plastic cover
Worm reducers are available with diffferent combinations: NMRV+NMRV, NMRV+NRV, NMRV+Personal computer, NMRV+UDL, NMRV+MOTORS
Exploded Look at:
Product Parameters
| Aged Model |
New Model | Ratio | Center Distance | Electrical power | Input Dia. | Output Dia. | Output Torque | Weight |
| RV571 | 7.5~100 | 25mm | .06KW~.12KW | Φ9 | Φ11 | 21N.m | .7kgs | |
| RV030 | RW030 | 7.5~one hundred | 30mm | .06KW~.25KW | Φ9(Φ11) | Φ14 | 45N.m | one.2kgs |
| RV040 | RW040 | seven.5~one hundred | 40mm | .09KW~.55KW | Φ9(Φ11,Φ14) | Φ18(Φ19) | 84N.m | 2.3kgs |
| RV050 | RW050 | 7.5~100 | 50mm | .12KW~1.5KW | Φ11(Φ14,Φ19) | Φ25(Φ24) | 160N.m | 3.5kgs |
| RV063 | RW063 | 7.5~100 | 63mm | .18KW~2.2KW | Φ14(Φ19,Φ24) | Φ25(Φ28) | 230N.m | six.2kgs |
| RV075 | RW075 | seven.5~100 | 75mm | .25KW~4.0KW | Φ14(Φ19,Φ24,Φ28) | Φ28(Φ35) | 410N.m | 9.0kgs |
| RV090 | RW090 | seven.5~100 | 90mm | .37KW~4.0KW | Φ19(Φ24,Φ28) | Φ35(Φ38) | 725N.m | thirteen.0kgs |
| RV110 | RW110 | 7.5~one hundred | 110mm | .55KW~7.5KW | Φ19(Φ24,Φ28,Φ38) | Φ42 | 1050N.m | 35.0kgs |
| RV130 | RW130 | 7.5~a hundred | 130mm | .75KW~7.5KW | Φ24(Φ28,Φ38) | Φ45 | 1550N.m | forty eight.0kgs |
| RV150 | RW150 | seven.5~one hundred | 150mm | 2.2KW~15KW | Φ28(Φ38,Φ42) | Φ50 | 84.0kgs |
GMRV Outline Dimension:
| GMRV | A | B | C | C1 | D(H8) | E(h8) | F | G | G1 | H | H1 | I | M | N | O | P | Q | R | S | T | BL | β | b | t | V |
| 030 | 80 | ninety seven | fifty four | 44 | 14 | 55 | 32 | fifty six | 63 | 65 | 29 | 55 | 40 | fifty seven | thirty | 75 | 44 | 6.five | 21 | five.five | M6*10(n=4) | 0° | 5 | 16.three | 27 |
| 040 | one hundred | 121.5 | 70 | 60 | 18(19) | 60 | 43 | 71 | 78 | seventy five | 36.5 | 70 | fifty | 71.five | 40 | 87 | 55 | six.5 | 26 | six.five | M6*10(n=4) | 45° | 6 | twenty.8(21.8) | 35 |
| 050 | a hundred and twenty | 144 | eighty | 70 | twenty five(24) | 70 | 49 | eighty five | 92 | eighty five | 43.five | 80 | sixty | 84 | 50 | 100 | 64 | eight.five | thirty | seven | M8*12(n=4) | 45° | eight | 28.3(27.3) | 40 |
| 063 | one hundred forty four | 174 | one hundred | 85 | 25(28) | eighty | 67 | 103 | 112 | ninety five | fifty three | 95 | 72 | 102 | sixty three | 110 | 80 | 8.5 | 36 | eight | M8*12(n=8) | 45° | eight | 28.3(31.3) | fifty |
| 075 | 172 | 205 | a hundred and twenty | ninety | 28(35) | ninety five | 72 | 112 | one hundred twenty | one hundred fifteen | fifty seven | 112.5 | 86 | 119 | seventy five | a hundred and forty | ninety three | eleven | 40 | 10 | M8*fourteen(n=8) | 45° | eight(ten) | 31.3(38.3) | sixty |
| 090 | 206 | 238 | one hundred forty | 100 | 35(38) | 110 | 74 | a hundred thirty | a hundred and forty | a hundred thirty | sixty seven | 129.five | 103 | a hundred thirty five | 90 | 160 | 102 | 13 | 45 | 11 | M10*16(n=8) | 45° | 10 | 38.3(41.3) | 70 |
| 110 | 255 | 295 | one hundred seventy | 115 | forty two | one hundred thirty | – | 144 | 155 | 165 | 74 | one hundred sixty | 127.five | 167.5 | a hundred and ten | two hundred | a hundred twenty five | 14 | 50 | 14 | M10*eighteen(n=8) | 45° | 12 | forty five.3 | 85 |
| one hundred thirty | 293 | 335 | two hundred | one hundred twenty | 45 | one hundred eighty | – | 155 | one hundred seventy | 215 | eighty one | 179 | 146.five | 187.5 | a hundred thirty | 250 | 140 | 16 | 60 | fifteen | M12*20(n=8) | 45° | fourteen | forty eight.8 | a hundred |
| one hundred fifty | 340 | 400 | 240 | 145 | fifty | a hundred and eighty | – | 185 | 200 | 215 | ninety six | 210 | a hundred and seventy | 230 | one hundred fifty | 250 | one hundred eighty | 18 | seventy two.5 | 18 | M12*22(n=8) | 45° | 14 | fifty three.eight | 120 |
Firm Profile
About CZPT Transmission:
We are a professional reducer company positioned in HangZhou, ZHangZhoug province.
Our leading goods is full range of RV571-one hundred fifty worm reducers , also supplied GKM hypoid helical gearbox, GRC inline helical gearbox, Laptop units, UDL Variators and AC Motors, G3 helical gear motor.
Items are commonly utilized for apps this kind of as: foodstuffs, ceramics, packing, substances, pharmacy, plastics, paper-producing, design equipment, metallurgic mine, environmental defense engineering, and all varieties of automatic lines, and assembly traces.
With quick shipping and delivery, outstanding right after-product sales provider, innovative creating facility, our products offer well both at property and abroad. We have exported our reducers to Southeast Asia, Jap Europe and Center East and so on.Our intention is to build and innovate on basis of higher quality, and produce a good reputation for reducers.
Packing details:Plastic Luggage+Cartons+Picket Instances , or on ask for
We take part Germany Hannver Exhibition-ZheJiang PTC Reasonable-Turkey Earn Eurasia
Logistics
Following Product sales Provider
1.Maintenance Time and Guarantee:Inside 1 year following getting items.
two.Other Services: Such as modeling choice manual, set up information, and difficulty resolution manual, etc.
FAQ
1.Q:Can you make as per buyer drawing?
A: Of course, we offer you tailored service for clients accordingly. We can use customer’s nameplate for gearboxes.
two.Q:What is your terms of payment ?
A: 30% deposit prior to manufacturing,harmony T/T prior to supply.
3.Q:Are you a trading business or manufacturer?
A:We are a manufacurer with advanced equipment and skilled workers.
four.Q:What is your generation capacity?
A:8000-9000 PCS/Thirty day period
5.Q:Totally free sample is obtainable or not?
A:Of course, we can source totally free sample if customer concur to pay for the courier price
6.Q:Do you have any certificate?
A:Yes, we have CE certificate and SGS certification report.
Contact information:
Ms Lingel Pan
For any questions just truly feel free of charge ton make contact with me. Numerous thanks for your type interest to our firm!
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/ Piece | |
1 Piece (Min. Order) |
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| Application: | Motor, Machinery, Marine, Agricultural Machinery, Industry |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction |
| Layout: | Right Angle |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Double-Step |
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| Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
###
###
|
/ Piece | |
1 Piece (Min. Order) |
###
| Application: | Motor, Machinery, Marine, Agricultural Machinery, Industry |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction |
| Layout: | Right Angle |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Double-Step |
###
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
###
###
Worm gear reducer gearbox
A worm gear reducer gearbox is a gear reducer gearbox that uses a worm gear train to reduce the required force. Unlike traditional gear reducer gearboxes, these units are small and require low horsepower ratings. This reduces their efficiency, but their low cost and compact design help make up for this shortcoming. However, these gear reducer gearboxes have some drawbacks, including their tendency to lock up when reversing.
high efficiency
High-efficiency worm reducer gearboxes are ideal for applications where high performance, repeatability, and accuracy are critical. It consists of an input hypoid gear and an output hypoid bevel gear. The input worm rotates perpendicular to the output worm, so for every revolution of the input worm, the output gear makes one revolution. This arrangement reduces friction (another source of energy loss) in a high-efficiency worm gear to at least two arc minutes.
Compared with worm gear reducer gearboxes, hypoid gearmotors offer several advantages, including lower operating costs and higher efficiency. For example, hypoid gear motors can transmit more torque even at high reduction ratios. Also, they are more efficient than worm gear reducer gearboxes, which means they can produce the same output with a smaller motor.
In recent years, the efficiency of worm gear reducer gearboxes has been dramatically improved. Manufacturers have made great strides in materials, design, and manufacturing. New designs, including dual-enveloping worm gear reducer gearboxes, increase efficiency by 3 to 8 percent. These improvements were made possible through countless hours of testing and development. Worm gear reducer gearboxes also offer lower initial costs and higher overload capability than competing systems.
Worm gear reducer gearboxes are popular because they provide maximum reduction in a small package. Their compact size makes them ideal for low to medium-horsepower applications and they are reticent. They also offer higher torque output and better shock load tolerance. Finally, they are an economical option to reduce the device’s power requirements.
low noise
Low-noise worm gear reducer gearboxes are designed to reduce noise in industrial applications. This type of reducer gearbox uses fewer bearings and can work in various mounting positions. Typically, a worm reducer gearbox is a single-stage unit with only one shaft and one gear. Since there is only one gear, the noise level of the worm gear reducer gearbox will be lower than other types.
A worm gear reducer gearbox can be integrated into the electric power steering system to reduce noise. Worm reducer gearboxes can be made and from many different materials. The following three-stage process will explain the components of a low-noise worm reducer gearbox.
Worm gear reducer gearboxes can be mounted at a 90-degree angle to the input worm shaft and are available with various types of hollow or solid output shafts. These reducer gearboxes are especially beneficial for applications where noise reduction is essential. They also have fewer parts and are smaller than other types of reducer gearboxes, making them easier to install.
Worm gear reducer gearboxes are available from various manufacturers. Due to their widespread availability, gear manufacturers maintain extensive inventories of these reducer gearboxes. The worm gear ratio is standard, and the size of the worm gear reducer gearbox is universal. Also, worm gear reducer gearboxes do not need to be sized for a specific purpose, unlike other load interruptions.
A worm gear reducer gearbox is a transmission mechanism with a compact structure, large transmission ratio, and self-locking function under certain conditions. The worm gear reducer gearbox series products are designed with American technology and have the characteristics of stable transmission, strong bearing capacity, low noise, and compact structure. In addition, these products can provide a wide range of power supplies. However, these worm reducer gearboxes are prone to leaks, usually caused by design flaws.
Worm gear reducer gearboxes are available in single-stage and double-stage. The first type consists of an oil tank that houses the worm gear and bearings. The second type uses a worm gear with a sleeve for the first worm gear.
When choosing a gear reducer gearbox, it is essential to choose a high-quality unit. Improper gear selection can cause rapid wear of the worm gear. While worm gear reducer gearboxes are generally durable, their degree of wear depends on the selection and operating conditions. For example, overuse, improper assembly, or working in extreme conditions can lead to rapid wear.
Worm reducer gearboxes reduce speed and torque. Worm gears can be used to reduce the speed of rotating machines or inertial systems. Worm gears are a type of bevel gear, and their meshing surfaces have great sliding force. Because of this, worm gears can carry more weight than spur gears. They are also harder to manufacture. However, the high-quality design of the worm gear makes it an excellent choice for applications requiring high torque and high-speed rotation.
Worm gears can be manufactured using three types of gears. For large reduction ratios, the input and output gears are irreversible. However, the worm reducer gearbox can be constructed with multiple helices. The multi-start worm drive also minimizes braking effects.
Self-locking function
The worm reducer gearbox is self-locking to prevent the load from being driven back to the ground. The self-locking function is achieved by a worm that meshes with the rack and pinion. When the load reaches the highest position, the reverse signal is disabled. The non-locking subsystem back-drives the load to its original position, while the self-locking subsystem remains in its uppermost position.
The self-locking function of the worm reducer gearbox is a valuable mechanical feature. It helps prevent backing and saves the cost of the braking system. Additionally, self-locking worm gears can be used to lift and hold loads.
The self-locking worm gear reducer gearbox prevents the drive shaft from driving backward. It works with the axial force of the worm gear. A worm reducer gearbox with a self-locking function is a very efficient machine tool.
Worm gear reducer gearboxes can be made with two or four teeth. Single-ended worms have a single-tooth design, while double-ended worms have two threads on the cylindrical gear. A multi-boot worm can have up to four boots. Worm reducer gearboxes can use a variety of gear ratios, but the main advantage is their compact design. It has a larger load capacity than a cross-shaft helical gear mechanism.
The self-locking function of the worm reducer gearbox can also be used for gear sets that are not necessarily parallel to the shaft. It also prevents backward travel and allows forward travel. The self-locking function is achieved by a ratchet cam arranged around the gear member. It also enables selective coupling and decoupling between gear members.
high gear ratio
Worm reducer gearboxes are an easy and inexpensive way to increase gear ratios. These units consist of two worm gears – an input worm gear and an output worm gear. The input worm rotates perpendicular to the output worm gear, which also rotates perpendicular to itself. For example, a 5:1 worm gearbox requires 5 revolutions per worm gear, while a 60:1 worm gearbox requires 60 revolutions. However, this arrangement is prone to inefficiency since the worm gear experiences only sliding friction, not rolling friction.
High-reduction applications require many input revolutions to rotate the output gear. Conversely, low input speed applications suffer from the same friction issues, albeit with a different amount of friction. Worms that spin at low speeds require more energy to maintain their movement. Worm reducer gearboxes can be used in many types of systems, but only some are suitable for high-speed applications.
Worm gears are challenging to produce, but the envelope design is the best choice for applications requiring high precision, high efficiency, and minimal backlash. Envelope design involves modifying gear teeth and worm threads to improve surface contact. However, this type of worm gear is more expensive to manufacture.
Worm gear motors have lower initial meshing ratios than hypoid gear motors, which allows the use of smaller motors. So a 1 hp worm motor can achieve the same output as a 1/2 hp motor. A study by Agknx compared two different types of geared motors, comparing their power, torque, and gear ratio. The results show that the 1/2 HP hypoid gear motor is more efficient than the worm gear motor despite the same output.
Another advantage of the worm gear reducer gearbox is the low initial cost and high efficiency. It offers high ratios and high torque in a small package, making it ideal for low to medium-horsepower applications. Worm gear reducer gearboxes are also more shock-resistant.
editor by CX 2023-04-20