China Genuine K19 Diesel Engine Parts Alternator Pulley 3002331 pulley system

Product Description

Solution Description

Legitimate K19 Diesel Engine Parts Alternator Pulley 357131

Motor Kind K19/K38/K50/QSK19/QSK38/QSM11/NT855
Parts No. 357131
Portion Name Alternator Pulley
Packing Neutral Package or As Personalized Requirement
Supply Time 3-7 Days
Condition one hundred% New
MOQ 1 Piece
Warranty six Months
Shipment By Express(DHL/Fedex/UPS),By sea,By air
Payment T/T , D/P , Money Gram , L/C , Western Union 

Related Goods

Primary Motor Model
KTA19 KTAA19 KTTA19 QSk19 QSKTAA19
NT855 NTA855 NTAA855 KT38 KTA38
KT50 KTA50 KTTA50 M11 MTA11
MTAA11 4BT 6BT 6CT ISF

Goods Incorporate
Injector Cylinder Head Crankshaft
Camshafts Valve Prepare Areas Connecting Rod
Cylinder Liners Piston Piston Ring
Bearings and Bush Gas Pump Oil Pump
Drinking water Pump Air Compressors Turbocharger
Flywheels Gasket Bolts
Starter Alternator Vibration Dampers

Packaging & Shipping and delivery

Company Profile

ZheJiang Jielot trading Co., Ltd. was established in March 2019, positioned in Xihu (West Lake) Dis., ZheJiang , China, close to ZheJiang CZPT Motor Manufacturing facility-CCEC.

We can offer CUMMINS engines and generator sets for mining, Marine and land use. Numerous collection of areas can also be offered.major item sequence:CCEC ,DCEC XCEC : QSB5.9, QSB6.7, KTA19, KTA38, KTA50, NTA855, M11, QSM11, ISM11, QSX15, QSL9, 6BT5.9, 6CT8.3 ,4BT , Fleetguard filter ,HOLSET turbocharger,Air compressor and so on.


We have a strategic cooperative partnership with the premier CZPT distributor in China, and we have a coexisting connection with the largest OEM manufacturing facility. We can provide legitimate  Cummins parts or higher-quality parts,Aftermarket top quality elements, giving you a dual decision, so that you can decide on more ideal for your cost and high quality.

We have cooperated with Thailand, Singapore, Malaysia, Indonesia, Dubai, Russia, Morocco, Germany and numerous other nations, and our products have been unanimously regarded. we have a total set of procedures, in the quotation, procurement, supply, transportation of experienced answers, to solve your concerns.

Certifications

Exhibition & Buyer

Our Rewards

one. We have far more than 3 a long time of knowledge in CZPT diesel engine elements.

2. We cooperate with several certificated OEM factories of CZPT who have innovative products and technology.

three. Higher High quality + Reasonable Price tag + Swift Reaction + Specialized Help is what we are trying to offer you the greatest cooperation knowledge.

FAQ

Q1:What is your terms of payment?
A1:T/T 30% as deposit,and 70% before supply. We’ll display you the images of the goods and offers ahead of you shell out the stability.

Q2:How about your shipping time?
A2:Typically, it will consider 7 days for air purchase and 20 to thirty times for sea order right after obtaining your progress payment. The specific shipping and delivery time relies upon on the things and the quantity of your purchase.

Q3:Do you have MOQ?
A3:For general components,we don’t have MOQ,1 piece can be marketed,but for some components like bearing,piston we could have MOQ like 6pcs,12pcs,but we will inform if there is any MOQ for particular parts.

This autumn:How to get in touch with you?
A4:You can ship inquiry to us immediately or you can contact us by e-mail cellphone get in touch with,WhatsApp,WeChat,Fb and Skype. We will try to reply you as shortly as attainable.

Q5:How lengthy is the creation cycle (lead time) ?
A5:For motor elements, we usually have sufficient inventory For engines, normally close to ten-twenty times For stock engine, generally 1 week.

Q6:How do you make our organization prolonged-expression and maintain great romantic relationship?
A6:1. We keep good quality and competitive price to guarantee our clients gain.
        2. We regard each and every buyer as our pal and we sincerely do organization and make buddies with them,no issue.

US $20-50
/ Piece
|
1 Piece

(Min. Order)

###

Certification: ISO9001, CE
Standard Component: Standard Component
Technics: Press
Material: Iron
Type: Alternator Pulley
Part No: 3002331

###

Customization:

###

Engine Type K19/K38/K50/QSK19/QSK38/QSM11/NT855
Parts No. 3002331
Part Name Alternator Pulley
Packing Neutral Package or As Customized Requirement
Delivery Time 3-7 Days
Condition 100% New
MOQ 1 Piece
Warranty 6 Months
Shipment By Express(DHL/Fedex/UPS),By sea,By air
Payment T/T , D/P , Money Gram , L/C , Western Union 

###

Main Engine Model
KTA19 KTAA19 KTTA19 QSk19 QSKTAA19
NT855 NTA855 NTAA855 KT38 KTA38
KT50 KTA50 KTTA50 M11 MTA11
MTAA11 4BT 6BT 6CT ISF

###

Products Include
Injector Cylinder Head Crankshaft
Camshafts Valve Train Parts Connecting Rod
Cylinder Liners Piston Piston Ring
Bearings and Bush Fuel Pump Oil Pump
Water Pump Air Compressors Turbocharger
Flywheels Gasket Bolts
Starter Alternator Vibration Dampers
US $20-50
/ Piece
|
1 Piece

(Min. Order)

###

Certification: ISO9001, CE
Standard Component: Standard Component
Technics: Press
Material: Iron
Type: Alternator Pulley
Part No: 3002331

###

Customization:

###

Engine Type K19/K38/K50/QSK19/QSK38/QSM11/NT855
Parts No. 3002331
Part Name Alternator Pulley
Packing Neutral Package or As Customized Requirement
Delivery Time 3-7 Days
Condition 100% New
MOQ 1 Piece
Warranty 6 Months
Shipment By Express(DHL/Fedex/UPS),By sea,By air
Payment T/T , D/P , Money Gram , L/C , Western Union 

###

Main Engine Model
KTA19 KTAA19 KTTA19 QSk19 QSKTAA19
NT855 NTA855 NTAA855 KT38 KTA38
KT50 KTA50 KTTA50 M11 MTA11
MTAA11 4BT 6BT 6CT ISF

###

Products Include
Injector Cylinder Head Crankshaft
Camshafts Valve Train Parts Connecting Rod
Cylinder Liners Piston Piston Ring
Bearings and Bush Fuel Pump Oil Pump
Water Pump Air Compressors Turbocharger
Flywheels Gasket Bolts
Starter Alternator Vibration Dampers

Overview of Different Types of Pulleys

A pulley is a wheel mounted on a shaft or shaft. Its purpose is to facilitate the movement or change of direction of the cable or taut rope, and to transmit power between the cable and the shaft. Pulleys are typically used for lifting, winding or forklift applications. If you are building your own pulley system, the following design and installation considerations should be followed. This article will give you an overview of the different types of pulleys.
pulley

Pulley System Mechanics

There are many different ways to utilize the mechanism of the pulley system. The most basic pulley system consists of a fixed wheel and a support frame. Both components are connected by ropes or cables used to support the load. A pulley system is effective when the force required to lift the load is less than the weight of the object being lifted.
One way to use a pulley system is to suspend a block with a mass of 0.80 kg on a fixed pulley. Then another person can hang a bucket weighing up to 40kg. The weight of the bucket is transferred to the fixed pulley. The rope is attached to the pulley by a loop or sling. The rope will spin and pull on the barrel or block.
The pulley system is also an important tool for lifting heavy objects. Pulleys are often used in construction equipment to make lifting heavy objects easier. Gun tackles, yard tackles, and stationary tackle systems are common examples of these devices. They use the mechanical advantage of the design to guide the force that lifts the object. If you want to learn more about pulley systems, visit Vedantu. This website will provide you with a full description of the mechanism and its application.

Types of pulleys

Many different types of pulleys are used to lift heavy objects. They change the direction of the force and are an integral part of the cable system. Therefore, pulleys can move large and heavy objects more easily. However, before buying a pulley, you should have an idea of ​​the benefits it brings. Below are some of the most common uses for pulleys.
Conical Pulley: Consists of several small conical pulleys connected to each other. The larger base of one pulley is used to guide the force. Round pulleys are used in the same way as step pulleys. They are widely used in industry and can be purchased at any hardware store. Pulleys are a huge investment, and the benefits they provide far outweigh the cost.
Movable Pulls: These are similar to their names, but work by allowing objects to move with the pull. Their movable parts are attached to the object to be lifted. They are also ideal for lifting heavy loads and can be found in utility elevators and construction cranes. They are also used in many other industries. They can also be made of wood, plastic or metal. The type of pulley you use depends on its intended use.

Mechanical Advantages of Pulley Systems

A pulley system is a simple machine that reduces the effort required to lift heavy loads. This mechanical advantage is proportional to the number of loops. For example, if you have a single rope loop, you must apply equal force to lift the weight. When you add another rope loop, you can lift heavier weights just by applying the same force. Therefore, a pulley system is an excellent way to use gravity to your advantage.
Mechanical advantage is a measure of the effectiveness of a pulley system. This ratio of force to work is called the mechanical advantage. In other words, if the rope system has a large mechanical advantage, it means that it requires less force to lift heavier loads. This advantage is usually measured in kilograms and is the same for all pulley systems. In general, the greater the mechanical advantage, the less effort is required to lift the load.
The mechanical advantage of a pulley system is that a single movable pulley requires half the force to lift an object than a single fixed pulley. Assuming frictionless bearings, the MA of a single pulley system is 2, similar to the MA of a single lever. A single pulley travels twice as much as it takes to move heavy objects manually.
pulley

Considerations when designing and installing a pulley system

The capacity of the pulley depends on the type and diameter of the cable. Besides its diameter, its sheath should also support it well. The basic function of the pulley is also important. However, most people tend to ignore the pulley selection process, resulting in ineffective load-pull capabilities. To avoid such problems, different parameters must be carefully considered during design and installation.
During the design and installation of the pulley system, the ratio of the cable diameter to the largest pulley diameter must be considered. Those who work in the industrial sector will have an idea of ​​this ratio. The greater the D:d ratio, the greater the capacity of the cable to withstand the load. The best way to ensure secure design is to take the right information and use it to design a system that is both robust and secure.
When designing a pulley system, it is important to remember that the pulley needs to have enough power to operate safely. In addition to horsepower, the belt should have sufficient elongation to absorb shock loads. If the elongation of the belt is very small, it is very likely that the teeth will be sheared or broken, causing serious damage to the system. Extensive belt sag should be compensated for by offsetting the driven pulley. Finally, the frame supporting the pulley should be rigid. Otherwise, the non-rigid frame will cause center distance and tooth skipping changes.

Add more pulleys to the system

Adding more pulleys to the spool might have some effect. The friction between the rope and the pulley increases with the number of pulleys, which in practice limits the number of spools. The best solution is to combine the pulleys into one housing. If the load is small enough, adding a few pulleys probably won’t make a difference.
Using multiple pulleys allows a single load to be lifted with half the force required. The longer the rope, the greater the mechanical advantage. In fact, a spool can withstand a load of 100 N. Additionally, adding more pulleys quadrupled the mechanical advantage. In this case, a single 100 N load would require a force of 25 Newtons.
When the rope is used, it stretches as the weight of the object increases. This will make the rope longer, increasing its length and increasing the distance over which the load can be lifted. Eventually, the rope will break and the lifted object will fall. Then you will have to buy a new rope. It may seem like an expensive proposition, but it pays off in the long run.

cast iron pulley

Cast iron pulleys are the most popular choice among industrial users. They are made of solid cast iron and usually cost very little. Their rims are held in place by a mesh that extends from a central boss. They also have spokes and arms that hold them in place. These pulleys are ideal for a variety of applications including fan belts, compressors and conveyors.
V-groove drive pulleys are ideal for general purpose pulleys. It has an inner diameter of one inch and is commonly used in feeders and ventilation curtain systems. Its steel straps prevent rust and ensure it meets or exceeds industry standards. 3-1/2″ cast iron pulleys are also available. In addition to the V-groove drive pulley, there are similar pulleys for power transmission. The V-groove drive pulley is powder coated for added durability.
The cross section of the arm is elliptical, with the long axis twice as long as the short axis. The radius of the arm is equal to the diameter of the pulley. The thickness of the arm is a key factor to consider when purchasing a pulley. If you’re not sure which material you need, you can always consider wooden or steel pulleys. They are lighter and have a higher coefficient of friction than metal pulleys.
pulley

timing pulley

Plastic timing pulleys have many advantages over steel timing pulleys. On the one hand, they are lightweight and corrosion resistant, making them ideal for applications that do not require high torque and tensile strength. Another benefit is their resistance to high temperatures. Plastic timing pulleys are ideal for applications involving flammable gases, solvents or particles. They can last for many years. For more information on the different types of plastic timing pulleys.
Vertical shaft drives require flanged timing pulleys. For large span drives, at least one of these pulleys must be flanged. The flange provides a secure connection to the shaft and prevents ratcheting of the timing belt. Finally, HTD timing belt teeth prevent timing belt ratcheting. These teeth need a large enough space to be seated. However, they can also cause a backlash. These pulleys are not suitable for applications where positional accuracy is critical.
Timing belt systems are designed to avoid such problems. The drive shaft and the driven shaft are aligned with each other. The pulleys are located on different planes and are connected by pitch lines. The pitch line of the timing pulley coincides with the pitch line of the belt. These pulleys are also easier to implement and maintain. It is better to use a synchronous system because the resulting gear system emits less noise than other systems.

China Genuine K19 Diesel Engine Parts Alternator Pulley 3002331     pulley system	China Genuine K19 Diesel Engine Parts Alternator Pulley 3002331     pulley system
editor by czh 2023-01-19