Product Description
Product Description
ZJ-A type large torque speed sensor is capable of measuring various Super torque. The detection is mainly used in large motor, engine, internal combustion engines and other rotating power equipment output torque and power; detection of fan and water pump, gear box, torque wrench, torque and power; detection of railway locomotive, automobile, tractor, aircraft, shipbuilding, mining machinery in torque and power.
| Model | Range N•m |
Maximum speed rpm |
Accuracy |
| ZJ-500K A | 500K | 800 | ±0.2% F.S |
| ZJ-750K A | 750K | 710 | ±0.2% F.S |
| ZJ-1000K A | 1000K | 710 | ±0.2% F.S |
| ZJ-1200K A | 1200K | 560 | ±0.2% F.S |
| ZJ-1500K A | 1500K | 560 | ±0.2% F.S |
| ZJ-2000K A | 2000K | 480 | ±0.2% F.S |
| ZJ torque speed sensor (dynamic) adopts strain gauge measurement technique.The electrical signal of elastic shaft under torsion can be measured by providing power for the strain gauge bridge. After amplified,and voltage/frequency conversion, the strain signal is converted into the frequency signal directly proportional to torsional strain.
Product features: 1. Torque measurement;energy and signal non-contact transmission; output signal digitized . Main Function and Performance Index: Torque indication error: <± 0.2 % F · S |
Related Products
Main application:
DWZ disc eddy current brake is mainly used as load in loading dynamometer equipment. it is experimental apparatus which can measure the dynamic mechanical properties, especially in dynamic loading test whose power value is small or tiny, also can be treated as suction power devices of other dynamic devices.
DW series disc eddy current dynamometer is, is that add device for measuring torque and rotational speed on DWZ series disc eddy current brake, it is experimental apparatus which can measure the dynamic mechnical properties, especial in dynamic loading test whose power value is small or tiny.
CW eddy current brake as a load is mainly used to measure the mechanical characteristics of inspection equipment, it and other control instrument (including loading apparatus, torque speed sensor and torque power acquisition instrument etc.) can be composed of eddy current dynamometer can be used for performance testing of the internal combustion engine, motor, gas turbine, automobile and its dynamic mechanical components, compared with other power measuring device, the CW series power measuring device has the advantages of reliability, high stability and practicability.
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| Slip Power Water Cooling: | 10 Kw |
|---|---|
| Slip Power Self Cooling: | 1.2 Kw |
| Warranty Period: | One Year |
| After Sales Service: | One Year |
| Current: | 5 a |
| Allowable Rotational Speed: | 250 R/Min |
| Customization: |
Available
| Customized Request |
|---|
What is a Worm Gearbox and How Does It Work?
A worm gearbox, also known as a worm gear reducer, is a mechanical device used to transmit rotational motion and torque between non-parallel shafts. It consists of a worm screw and a worm wheel, both of which have helical teeth. The worm screw resembles a threaded cylinder, while the worm wheel is a gear with teeth that mesh with the worm screw.
The working principle of a worm gearbox involves the interaction between the worm screw and the worm wheel. When the worm screw is rotated, its helical teeth engage with the teeth of the worm wheel. As the worm screw rotates, it translates the rotational motion into a perpendicular motion, causing the worm wheel to rotate. This perpendicular motion allows the worm gearbox to achieve a high gear reduction ratio, making it suitable for applications that require significant s
Worm Gearbox vs. Helical Gearbox: A Comparison
Worm gearboxes and helical gearboxes are two popular types of gear systems, each with its own set of advantages and disadvantages. Let’s compare them:
| Aspect | Worm Gearbox | Helical Gearbox |
| Efficiency | Lower efficiency due to sliding friction between the worm and worm wheel. | Higher efficiency due to rolling contact between helical gear teeth. |
| Torque Transmission | Excellent torque transmission and high reduction ratios achievable in a single stage. | Good torque transmission, but may require multiple stages for high reduction ratios. |
| Noise and Vibration | Generally higher noise and vibration levels due to sliding action. | Lower noise and vibration levels due to smoother rolling contact. |
| Backlash | Higher inherent backlash due to the design. | Lower backlash due to meshing of helical teeth. |
| Efficiency at Higher Speeds | Less suitable for high-speed applications due to efficiency loss. | More suitable for high-speed applications due to higher efficiency. |
| Overload Protection | Natural self-locking feature provides some overload protection. | May not have the same level of inherent overload protection. |
| Applications | Commonly used for applications requiring high reduction ratios, such as conveyor systems and heavy-duty machinery. | Widely used in various applications including automotive transmissions, industrial machinery, and more. |
Both worm and helical gearboxes have their place in engineering, and the choice between them depends on the specific requirements of the application. Worm gearboxes are preferred for applications with high reduction ratios, while helical gearboxes are chosen for their higher efficiency and smoother operation.
peed reduction.
One of the key features of a worm gearbox is its ability to provide a high gear reduction ratio in a compact design. However, due to the sliding nature of the meshing teeth, worm gearboxes may exhibit higher friction and lower efficiency compared to other types of gearboxes. Therefore, they are often used in applications where efficiency is not the primary concern but where high torque and speed reduction are essential, such as conveyor systems, elevators, automotive steering systems, and certain industrial machinery.
editor by CX 2023-08-17
China 2019 New Type Mini Excavator Track Drive Motor Hydraulic Motor With Worm Drive Gearbox worm gearbox exploded view
2023-05-09
China Standard Planetary Gear Reducer Transition Gearbox for Agricultural Machinery Hydraulic Geared Motor Planetary Gearbox Speed Reducer supplier
Merchandise Description
Gear Supplies
20CrMnTi/20CrMnMo for your decision
CASTINGS Supplies
Gray forged iron HT250 in accordance to standard GB/T 1348-2009
Ductile iron QT450-10 in accordance to regular GB/T 1348-2009
Cast steel ZG310-570 in accordance to regular GB/T 5613-2014
SHAFTS Materials
40Cr,forty five#,20CrMnTi,20CrMnMo for your option according to your request.
Electrical power
To make certain the proper use of the product we recommand to spend at10tion to the requirements menti1d on our complex
sheet.Think about also the input rotation speed,the energy enter and the transmission ratios.Where the rotation or other functioning
conditions are distinct,please make contact with LongQuan technical department.
With the compact construction but powerful design, right angle planetary gearbox is perfect selection for movement management purposes wherein the electrical power circulation needs to be redirected. So it can aid customers to save the running cost and increase the transmission performance. The enter flange proportions of right angle gearbox is offered to be personalized, therefore, it is suitable with any brand names of the servo motors, stepper motors and brushless DC motors.
LUBRICATION
The reducer is typically provided CZPT lubricant.The advisable quantity of CZPT is indicated on our catalogue and the
initial changed must be d1 following 50-60 hours of operating,then changed after 600-800 functioning several hours.
The emptying of the gearbox ought to be manufactured quickly right after the working,with the oil still very hot,in buy to steer clear of the deposition
of sludge.Check out regularly the oil degree and top up the oil each time essential.
We are experienced transmission sellers and offer you a vast assortment of transmissions, an vital part of numerous travel systems. Gearboxes can be used to decrease or improve pace, increase torque, reverse or modify the route of a drive shaft. Gearboxes are also known as gear drives, pace reducers, gear motors, speed reducers and gear reducers.
Gear reducers are also called reducers. Mechanical accessories, by either of these two names, are made to lessen the electrical power transferred amongst the motor and the equipment among the rotational speeds (revolutions for each minute). The reducer efficiently lowers the rotational velocity produced by the motor, thus controlling the pace at which the device runs and rising the torque created by the motor. Multiplying the torque created by the motor raises the machine’s available electricity – a process identified as “mechanical dominance”. In a greater context, equipment reducers are basically resources used to boost the efficiency of gear procedure.
China Professional Ep Series Right Gearbox Made Low Price Speed Speed Planetary Precision Gear Motor Hydraulic Mixer Stepper AC Angle Planet 60mm Increase Lift for Servo Best Sales
Item Description
Features:
The EP collection planetary equipment reduction casing adopts ductile iron, which greatly increases the rigidity and shock resistance of the box. It is mild in w8, modest in size, massive in transmission ratio, substantial in effectiveness, secure in procedure, and minimal in adaptability. Reducer is commonly employed in metallurgy, mining, lifting and transportation, electricity, vitality, developing and creating supplies, gentle market, transportation and other industrial sectors.
merchandise guide:
one. EP sequence planetary equipment reducer adopts modular design and style and can be modified according to customer requirements.
2. The reducer adopts involute planetary gear transmission, which makes realistic use of inside and exterior meshing and electrical power splitting.
3. The box entire body is made of ductile iron, which significantly increases the rigidity and shock resistance of the box.
four. The gears are all carburized and quenched to receive a substantial-difficult use-resistant surface. After equipment heat remedy, all the tooth are ground, which lowers the sounds and increases the efficiency and services life of the complete machine.
five, planetary reducer EP collection products have 9-34 type technical specs, planetary transmission collection have 2 and 3 stages.
Equipment reducers are also referred to as reducers. Mechanical add-ons, by possibly of these two names, are developed to lessen the electrical power transferred between the motor and the machine amongst the rotational speeds (revolutions for each minute). The reducer successfully lowers the rotational speed produced by the motor, thereby managing the pace at which the equipment runs and increasing the torque created by the motor. Multiplying the torque developed by the motor increases the machine’s obtainable electricity – a method acknowledged as “mechanical dominance”. In a more substantial context, equipment reducers are fundamentally instruments used to enhance the effectiveness of gear operation.
Gearboxes go by a lot of different names, such as gear drives, pace reducers, gear reducers, velocity reducers, and equipment motors. All conditions are used interchangeably when referring to inline gear reducers. Our stock involves a vast selection of gear reducers for substantial velocity, high precision apps with input speeds up to 4000 RPM.
China wholesaler Planetary Gear Reducer Transition Gearbox for Agricultural Machinery Hydraulic Geared Motor Planetary Gearbox Speed Reducer manufacturer
Item Description
Equipment Supplies
20CrMnTi/20CrMnMo for your selection
CASTINGS Materials
Grey solid iron HT250 according to common GB/T 1348-2009
Ductile iron QT450-ten according to standard GB/T 1348-2009
Solid metal ZG310-570 in accordance to normal GB/T 5613-2014
SHAFTS Resources
40Cr,forty five#,20CrMnTi,20CrMnMo for your option in accordance to your ask for.
Energy
To make sure the correct use of the solution we recommand to pay at10tion to the requirements menti1d on our specialized
sheet.Take into account also the input rotation velocity,the power input and the transmission ratios.The place the rotation or other functioning
situations are different,remember to get in touch with LongQuan complex department.
With the compact composition but powerful layout, appropriate angle planetary gearbox is excellent choice for movement manage apps whereby the electricity flow wants to be redirected. So it can aid consumers to save the working expense and boost the transmission effectiveness. The input flange dimensions of correct angle gearbox is obtainable to be tailored, therefore, it is appropriate with any makes of the servo motors, stepper motors and brushless DC motors.
LUBRICATION
The reducer is normally provided CZPT lubricant.The recommended amount of CZPT is indicated on our catalogue and the
initial changed have to be d1 following 50-60 hours of managing,then changed after 600-800 operating hrs.
The emptying of the gearbox need to be made immediately after the functioning,with the oil even now sizzling,in order to keep away from the deposition
of sludge.Check frequently the oil degree and top up the oil each time essential.
Gear reducers are also known as reducers. Mechanical add-ons, by possibly of these two names, are created to decrease the energy transferred between the motor and the equipment between the rotational speeds (revolutions for each moment). The reducer efficiently reduces the rotational velocity developed by the motor, thus controlling the velocity at which the equipment runs and escalating the torque made by the motor. Multiplying the torque developed by the motor increases the machine’s offered electricity – a procedure acknowledged as “mechanical dominance”. In a larger context, gear reducers are generally instruments employed to increase the performance of tools operation.
When seeking at a reducer vs a gearbox, often the only distinction is terminology. This is due to the fact all reducers are gearboxes. However, not all gearboxes are retarders. This might sound challenging, but it is really fairly simple. A reducer is a equipment set among the motor and the machine. The function of the reducer is to decrease the rotational pace transferred amongst these two endpoints. The reducer amplifies and multiplies the torque (input) developed by the motor. Second, a reducer, as the title implies, lowers the pace of the enter (output in rpm) so that the output is the appropriate velocity. The phrase “gearbox” is just a generic expression utilised for the equipment teach amongst the motor and the device. As a result, all reducers are gearboxes. However, not all gearboxes reduce enter pace. Although uncommon, gearboxes can truly boost input speeds. By considerably the most frequent type of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
China high quality Ep Series Precision Planetary Gear Motor Transmission Parts Hydraulic Drive Reduction Gearbox Small Precision Motor Screw Coreless Plad Good quality
Product Description
EP gearbox is a sort of large good quality and reduced backlash proper angle gearbox.EP correct angle planetary gearbox is with shaft output ,and the output side flange is sq.,which can make the gearbox simply install to the motion technique. EP series planetary gearbox use spiral bevel gears to realize the motor mounting with 90 degree bending,it performs effortlessly with minimal noise and substantial rigidity.EP appropriate angle gearbox is not only the best alternative for the motion management technique with limited room,but also the greatest decision for the transmission situation that wants to change the motion route.So it can help users to help save the running cost and increase the transmission performance.
EP appropriate angle gearbox has the frame size:42mm,60mm,90mm,115mm,142mm,180mm,220mm.
EP has a large assortment of ratio:3, 4, 5, 6, 7, 8, 9, ten, 14, twenty for solitary stage15,twenty,twenty five,thirty,35,forty,fifty,70,80,one hundred,a hundred and twenty,one hundred forty,one hundred sixty,a hundred and eighty,200 for double stage.
Planetary gearboxes are used in numerous situations exactly where substantial performance and large reduction ratio are necessary in a modest place. Showcasing substantial precision and higher torque-to-quantity ratio, it is perfect for torque enhance, deceleration, specific positioning and manage of regenerative machinery. To make sure that the chosen planetary gearbox is the ideal in shape for your application, it is important to consider parameters this sort of as torque, backlash and equipment ratios when selecting a planetary gearbox.
China factory Planetary Gear Reducer Transition Gearbox for Agricultural Machinery Hydraulic Geared Motor Planetary Gearbox Speed Reducer supplier
Merchandise Description
Equipment Resources
20CrMnTi/20CrMnMo for your selection
CASTINGS Components
Grey forged iron HT250 in accordance to normal GB/T 1348-2009
Ductile iron QT450-ten according to common GB/T 1348-2009
Cast metal ZG310-570 in accordance to standard GB/T 5613-2014
SHAFTS Components
40Cr,forty five#,20CrMnTi,20CrMnMo for your selection according to your ask for.
Power
To make certain the correct use of the item we recommand to spend focus to the technical specs mentioned on our technological
sheet.Think about also the input rotation pace,the electrical power input and the transmission ratios.Exactly where the rotation or other functioning
circumstances are distinct,you should make contact with LongCZPT technological division.
With the compact composition but potent design and style, correct angle planetary gearbox is excellent selection for motion handle programs whereby the energy movement wants to be redirected. So it can support users to preserve the working expense and increase the transmission efficiency. The enter flange proportions of appropriate angle gearbox is available to be personalized, therefore, it is suitable with any manufacturers of the servo motors, stepper motors and brushless DC motors.
LUBRICATION
The reducer is generally supplied CZPT lubricant.The advisable amount of lubricant is indicated on our catalogue and the
initial changed should be carried out soon after 50-60 several hours of running,then replaced soon after 600-800 working hours.
The emptying of the gearbox need to be manufactured right away following the operating,with the oil even now scorching,in get to keep away from the deposition
of sludge.Check regularly the oil stage and prime up the oil whenever essential.
When seeking at a reducer vs a gearbox, usually the only distinction is terminology. This is because all reducers are gearboxes. Nevertheless, not all gearboxes are retarders. This may possibly audio complicated, but it’s really very easy. A reducer is a gear established among the motor and the equipment. The objective of the reducer is to decrease the rotational velocity transferred between these two endpoints. The reducer amplifies and multiplies the torque (input) created by the motor. 2nd, a reducer, as the name implies, decreases the pace of the enter (output in rpm) so that the output is the appropriate velocity. The expression “gearbox” is just a generic phrase utilised for the gear teach between the motor and the device. Consequently, all reducers are gearboxes. Even so, not all gearboxes decrease input velocity. Although unusual, gearboxes can really improve input speeds. By considerably the most widespread sort of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
China manufacturer & factory supplier for china in Lviv Ukraine supplier hydraulic motor Eaton T series hydraulic motor EPGhydraulic motor With high quality best price & service
ISO 9001:2000 accredited. Stocking distributor of electrical power transmission goods which includes roller & numerous strand roller chains. Goods also include brakes, travel elements, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also accessible.In 2000, EPG took the direct in gaining ISO14001 surroundings administration certification and thereafter handed the inspection of clean generation and recycling economic climate, winning the title of “Zhejiang Eco-friendly Enterprise”.
Overview
Quick Particulars
- EPG is a household owned small company that is positioned in China We offer you mechanical electricity transmission parts including: V-Belts – All varieties Chains – ANSI, Conveyor, Metric, Leaf Sprockets – ANSI common, Conveyor, Cast Gears – Spur, Rack, Miter, Bevel, Worm, Metric Couplings – Flange, Jaw, Chain, Rigid, Zero Backlash AC & DC Motors and Controls Belt Drives, Synchronous and Non-Synchronous Bearings – Ball, Roller, and Mounted After Guarantee Provider:
-
Video technological assistance
- Neighborhood Service Location:
-
Egypt
- Showroom Area:
-
Egypt
- Type:
-
parts
- Soon after-product sales Support Presented:
-
Online video specialized assist
Supply Capability
- Source Capacity:
- 500000 Piece/Items for each Year
Packaging & Shipping and delivery
- Packaging Particulars
- Carton or Plywood situation or PALLET
- Port
- NINGBO/SHANGHAI, CHINA
-
Direct Time
It is our aim to provide a extensive selection of top quality merchandise at reasonably priced charges, provide the best support for customers satisfied and lead to our continued advancement. : -
Amount(Luggage) one – 50 >50 Est. Time(days) fifteen To be negotiated
On the web Customization
| Type | ZBM3/eighty | ZBM3/100 | ZBM3/a hundred twenty five | ZOur patented coupling mechanism C Line is the result of our knowledge and development. It permits effortless coupling and uncoupling of the PTO push shaft. The protect offers the consumer more convenience simply because of its ergonomically and compact type. The users’ security is assured, since he can’t get entangled in protruding components of the yoke. There is also significantly less filth current at handling and there are much less problems linked with it.BM4/160 | ZBM3/200 | ZBM4/250 | ZBM4/320 | ZBM4/four hundred |
| Displcement (ml/r) |
80.five | one hundred.five | 126.3 | 158.8 | two hundred.8 | 252.two | 317.5 | 401.six |
| Max.Strain. Fall (Mpa) |
16 | 16 | 16 | 16 | 16 | 16 | 16 | 12.five |
| Max. torque (N.Mm) |
156 | 193 | 243 | 307 | 387 | 513 | 613 | 685 |
| Max. Speed (cont.)(r/min) |
620 | five hundred | 400 | 500 | four hundred | 320 | 250 | two hundred |
| Releasing stress (Mpa) | two.six | two.6 | two.six | two.6 | two.six | 2.6 | two.six | 2.6 |
| Associated motor | BM3-eighty | BM3-a hundred | BM3-a hundred twenty five | BM4-a hundred and sixty | BM4-200 | BM4-250 | BM4-320 | BM4-four hundred |
| brake torque (N.m) |
245 | 245 | 245 | 590 | 824 | 824 | 824 | 824 |
| Bodyweight(kg) | 18 | eighteen | eighteen | 37 | 37 | 37 | 37 | 38 |
Best China manufacturer & factory china in Hyderabad India supplier hydraulic motoreaton hydraulic motor partshydraulic brake motor With high quality best price
EPG has set up a complete set of quality management system which is provided with advanced inspection and test equipment.
Overview
Quick Details
- After Warranty Service:
-
Video technical support
- Local Service Location:
-
Egypt
- Worm gear reducers are used in low to moderate horsepower applications. They offer low initial cost, high ratios, and high output torque in a small package. Worm gear reducers have a much higher tolerance for shock loading then helical gear reducers. Many worm gear reducers are interchangeable between manufacturers. Showroom Location:
-
Egypt
- Type:
-
parts
- After-sales Service Provided:
-
Video technical support
Supply Ability
- Supply Ability:
- 500000 Piece/Pieces per Year
Packaging & Delivery
- Packaging Details
- Carton or Plywood case
- Port
- NINGBO/SHANGHAI, CHINA
-
Lead Time
: -
Quantity(Bags) 1 – 50 >5Cat 3 Point Hitch How do I operate the PTO on my tractor? Prior to running the PTO, you will need your tractor to reach the starting RPM (revolutions per minute). Once the starting RPM has been reached you can begin operating the PTO.0 Est. Time(days) 15 To be negotiated
Online Customization
| TYPE | ZBM3/80 | ZBM3/100 | ZBM3/125 | ZBM4/160 | ZBM3/200 | ZBM4/250 | ZBM4/320 | ZBM4/400 |
| Displcement (ml/r) |
80.5 | 100.5 | 126.3 | 158.8 | 200.8 | 252.2 | 317.5 | 401.6 |
| Max.Pressure. Drop (Mpa) |
16 | 16 | 16 | 16 | 16 | 16 | 16 | 12.5 |
| Max. torque (N.Mm) |
156 | 193 | 243 | 307 | 387 | 513 | 613 | 685 |
| Max. Speed (cont.)(r/min) |
620 | 500 | 400 | 500 | 400 | 320 | 250 | 200 |
| Releasing pressure (Mpa) | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 |
| Associated motor | BM3-80 | BM3-100 | BM3-125 | BM4-160 | BM4-200 | BM4-250 | BM4-320 | BM4-400 |
| brake torque (N.m) |
245 | 245 | 245 | 590 | 824 | 824 | 824 | 824 |
| Weight(kg) | 18 | 18 | 18 | 37 | 37 | 37 | 37 | 38 |
