China High Speed 4 Blade Bronze Marine Boat Propeller pto shaft adaptor

Product Description

Controllable propellers have been widely utilized in marine engineering ships, oil tankers, dredgers, formal ships, container ships, tugboats, fishing boats and other ships beneath a variety of operating circumstances.

Merchandise Parameters

Propeller hub model

Transmission capacity(kW/rpm)

Minimal blade diameter(mm)

Optimum blade diameter(mm)

Highest pace(rpm)

350

1.35

1100

1500

610

400

2.02

1400

1700

480

450

2.88

1500

1950

450

500

3.95

1600

2150

420

550

5.twenty five

1800

2350

370

600

6.eighty two

2000

2600

340

650

8.67

2100

2800

320

700

10.eighty three

2300

3000

290

750

13.32

2500

3250

270

800

16.17

2600

3450

260

850

19.40

2800

3650

240

900

23.02

3000

3900

230

950

27.08

3100

4100

220

a thousand

31.fifty eight

3300

4300

200

1100

42.04

3600

4750

a hundred ninety

1200

54.57

4000

5200

one hundred seventy

1300

seventy three.fifty six

4300

5650

one hundred sixty

1400

91.88

4600

6050

150

1500

113.00

5000

6500

one hundred forty

 

 

 

Thorough Photos

 

The controllable propeller can be configured into a variety of types this kind of as one-motor single-propeller, twin-engine double-propeller and twin-engine parallel vehicle in accordance to the sort of shafting. The merchandise has high trustworthiness and construction through hydrodynamic calculation, structural layout investigation, and substance optimization. Basic and simple to preserve. In addition, the controllable propeller method can be configured with several varieties of PTO via the transmission system to drive 1 or more masses (shaft turbines, and so on.) to meet up with the supporting demands of distinct ship sorts and capabilities.

The attributes of the company’s controllable propeller items:

1. Tailor-created style: Because every single ship lookup has a various line sort, our engineers dependent on the most recent hydrodynamic concept and calculation method of tank take a look at benefits, design and style the most matching propeller for each ship in accordance to the real wake area , To make certain the very best propeller performance even though reducing vibration and sound.

two. Serialization: Use finite aspect layout instruments to analyze and optimize the blade and hub mechanism. Three sequence of controllable propeller hubs have been produced and designed to satisfy distinct ship types, and the greatest diameter of the hub can reach 2 meters. 

3. Low strain steadiness: By way of constant optimization and advancement of the framework of the controllable pitch propeller, the controllable pitch propeller system generates a reduced working oil force, which enhances the balance and trustworthiness of the blades when adjusting the pitch.
four. Hassle-free integration: The PLC-based controllable propeller management method has large adaptability and redundancy, and enhances hassle-free visualization and program options. Consumers can decide on the joystick/DP technique in accordance to their needs.
5. The geometry of the blade section: Cooperate with Marin to enhance it, which can properly minimize cavitation and improve propulsion efficiency.

6. OD box (oil distributor): put in at the entrance finish of the equipment box for simple set up, tests and servicing.
seven. Special safety layout: In the function of a hydraulic failure, the pitch can be locked in the original position in both the reverse and ahead positions.
8. Understand the integration of CPP and gearbox hydraulic program: help save set up room and reduce installation price.
 

Organization Profile

HangZhou LionHeart Energy Gear Co., Ltd., a subsidiary of 1 of the nation’s leading marine solutions organization —- HangZhou Agricultural Machinery Co., Ltd., is a service provider of marine gear around the world. Our business is committed to delivering the very best resolution to our customer’s venture given that 1996. With over twenty several years of profound knowledge in the marine companies sector, our firm has established up a expert and client-welcoming system in our every single pre-income, shipping and delivery and following-income process to make certain your be concerned-totally free shopping encounter. We ship our brand-new products all over the planet, at the best rates on the World wide web.

LionHeart Electrical power is a specialist supplier for equipment like marine engines, turbines, gearboxes, propellers, marine inside suit-out, deck machinery and related marine spare components. Our processes and processes are made to existing the excellent product that will satisfy or exceed the expectations of every 1 of our clients. We again up that motivation with complete services by way of the product’s entire daily life cycle, alongside with our essential technologies and leading merchandise skills. That is the explanation why we stand out as the nation’s maritime tools product sales winner of several brands for above 10 consecutive several years.

LionHeart Power carries 1 of the nation’s premier inventories of marine gear and associated areas from 20+ producers these kinds of as Weichai, HangZhou Progress, Deutz, Steyr, Zichai, CZPT and more, amongst which the CZPT and Progress collection are entirely coated. Specifically, that inventory is meticulously organized over fifty seven acres exterior and 118, 000 sq. FT. Of warehouse below roof. That signifies our items are typically in stock for instant availability. Aside from, we are happy of our useful resource plHangZhou program of items, which is unparalleled in the market, offering you the shortest lead time and efficient support.

LionHeart Power’s employees is expertly skilled not only to quickly identify the merchandise you might be seeking for, but also to meet up with your task demands with the very best answer. If what you are looking for is not ‘on the shelf’, we will personalize it for you. This toughness builds on our strong partnership with numerous companies and creation institutes. Performance and service are the ambitions of each and every member of our group. LionHeart Electricity is aware of your time is useful and we create this price for you. Quality gear and expertly-skilled provider experts, mixed with our in depth inventory, give you the edge in your industrial and industrial good results.
High quality is our lifestyle all the engines will be analyzed prior to leaving the manufacturing facility We are happy to say that in our several years of worldwide trading expertise. we never experienced a one purchase returned to us, For all our clientele, you will acquire precisely what you requested, and you will receive it on time and we reside by the principle that client will come first 

Certifications

 

 

Packaging & Transport

 

FAQ

 

one.Processing
Orders are generally packed and ready to ship in 1 to 3 organization times if the merchandise are in inventory. However shipments are subiect to essential manufacturing time and customs clearance processes. which can cause delays beyond unique shipping and delivery estimates. For in depth supply info, please speak to buyer services.
two.Packing Methods
Typically we use wood packing containers for packaging or we can pack it according to your unique requirements.
three.Delivery Approaches
We are content to provide a assortment of shipping techniques. Transport approaches offered: EXW. FOB.CER. CIF.
4. International Returns & Exchanges
However we cannot acknowledge retums on intemational orders. We will take a look at each merchandise prior to dellverv A single-calendar year producer warranty is quaranteed on our full devices and 3 months on spare parts. I1 you have any issues with your order, you should achieve out to consumer provider
five.Payment Techniques
We sugqest fifty/fifty T/T payment technique: 50 per cent down payment on placement of the purchase, with the remaining fifty% due upon cargo. We also acknowledge L/C, Trade Assurance, Visa transfer and Paypal

 

US $2,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: 24 Hours Online
Warranty: One Year
Material: Bronze, Copper, Aluminium, Steel, etc.
Blades: 5
Certification: RoHS, ISO9001:2000, CE
Certificate: CCS

###

Propeller hub model

Transmission ability(kW/rpm)

Minimum blade diameter(mm)

Maximum blade diameter(mm)

Maximum speed(rpm)

350

1.35

1100

1500

610

400

2.02

1400

1700

480

450

2.88

1500

1950

450

500

3.95

1600

2150

420

550

5.25

1800

2350

370

600

6.82

2000

2600

340

650

8.67

2100

2800

320

700

10.83

2300

3000

290

750

13.32

2500

3250

270

800

16.17

2600

3450

260

850

19.40

2800

3650

240

900

23.02

3000

3900

230

950

27.08

3100

4100

220

1000

31.58

3300

4300

200

1100

42.04

3600

4750

190

1200

54.57

4000

5200

170

1300

73.56

4300

5650

160

1400

91.88

4600

6050

150

1500

113.00

5000

6500

140

US $2,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: 24 Hours Online
Warranty: One Year
Material: Bronze, Copper, Aluminium, Steel, etc.
Blades: 5
Certification: RoHS, ISO9001:2000, CE
Certificate: CCS

###

Propeller hub model

Transmission ability(kW/rpm)

Minimum blade diameter(mm)

Maximum blade diameter(mm)

Maximum speed(rpm)

350

1.35

1100

1500

610

400

2.02

1400

1700

480

450

2.88

1500

1950

450

500

3.95

1600

2150

420

550

5.25

1800

2350

370

600

6.82

2000

2600

340

650

8.67

2100

2800

320

700

10.83

2300

3000

290

750

13.32

2500

3250

270

800

16.17

2600

3450

260

850

19.40

2800

3650

240

900

23.02

3000

3900

230

950

27.08

3100

4100

220

1000

31.58

3300

4300

200

1100

42.04

3600

4750

190

1200

54.57

4000

5200

170

1300

73.56

4300

5650

160

1400

91.88

4600

6050

150

1500

113.00

5000

6500

140

Safety Precautions For a PTO Shaft

When you are working around PTOs, be sure to observe several safety precautions. These include removing the shield, keeping a safe distance from the machine, and avoiding entanglement. Entanglement is a serious injury that can even lead to death. Workers who are near the machine should always maintain a safe distance, especially if the speed of the machine is fast enough to entangle clothing. The speed of the PTO is usually 540 to 1,000 revolutions per minute, and the speed is enough to cause injury in a split second.
Shaft Collar

Safety precautions

One of the most important safety precautions for a PTO shaft is to make sure that it is properly guarded at all times. An unguarded PTO shaft can entanglement a worker, cause an injury, or even cause death. Operator awareness is key in preventing this hazard. Among other things, workers should not make repairs while the PTO is in use or wear loose or frayed clothing when working near the PTO. Likewise, they should read and follow instructions provided with their tractor and implement. Finally, they should use PTO shafts only for their intended purpose.
Another important safety precaution is to wear a protective gear such as a helmet and gloves before operating a PTO shaft. This type of equipment can be extremely dangerous because of its speed. A PTO shaft that is rotating at 540 rpm can travel two metres in less than a second. Damaged shielding is a common cause of entanglement, so it is important to check your machinery for damage before operating it.
When operating a tractor, PTOs should be kept clear of loose clothing. Loose clothing can easily catch on a rotating PTO shaft. Long hair or jewelry can also become entangled in a PTO shaft. It is also important to remember to secure the PTO shaft guard when the tractor is not in use. Also, never engage a PTO when the engine is off.

Types of pto shafts

PTO shafts are used in tractors and other equipment to secure the secondary gear in the tractor. They are available in different styles and sizes. These shafts are designed to withstand pressure, impacts, and tension. They may also include a shear pin and slip clutch. Before buying a new PTO shaft, make sure to check its measurements.
There are two types of PTO shafts available in an Agric rototiller. The first one has a slip clutch and the other has a shear pin safety device. In order to identify the type of PTO shaft used in a particular tractor, it is important to understand what it is used for.
There are two types of PTO shafts: the external and internal. The latter is used for larger machines, such as a lawnmower. The former is suitable for agricultural applications and is the preferred type for large tractors. The former is suitable for plowing, mowing, and shredding.
Transmission PTO shafts are the oldest type of PTO. They are connected to the tractor’s transmission. When a tractor is in gear, it stops the PTO shaft. However, when it’s not, it’s ineffective and can pose serious problems, such as when mowing. This type of PTO can also cause an overrun clutch to prevent the PTO shaft from working properly.
Shaft Collar

Reaction time

It’s important to know your reaction time when working around a power take-off (PTO) shaft. This part of the machine rotates at approximately 540 revolutions per minute and can pull in seven feet per second. Reaction time can be affected by age, physical condition, medications, lack of sleep, and stress. If you’re working around a PTO, be sure to remove any loose jewelry or other items that might interfere with your reaction time.
PTO accidents can be caused by several factors. The operator, the machine, and the environment all play a role. The operator’s physical and mental condition can also contribute to unsafe actions. For example, young operators may lack the knowledge and experience to recognize hazards. Older workers may also have slower reaction times, which can make it difficult to react quickly to slippery work areas.
Reaction time is measured as the time between a stimulus and the response. It does not include the time required to move the hand. Reaction time is a critical factor in sports, where athletes need to be quick to respond to the moves of their opponents. A good reaction time is necessary to score points.
A demonstration of the speed of a PTO shaft is a great tool to demonstrate how dangerous this part of a machine can be. To demonstrate the speed, use a 7-foot sash cord tied to a sliding collar universal joint. Select a 540-rpm PTO shaft, and a three-inch diameter shield. In one second, the rotating shaft makes nine revolutions and travels 7.1 feet. However, a cordless drill does not rotate at full speed and will take at least two seconds to wrap around the string.

Standardization

The standardization of PTO shafts in tractors is a major project. The EU Machinery Directive requires the protection of operators from rotating parts, such as the PTO. This is especially important when parts are accessible, as clothing can easily be wrapped around them, resulting in an accident. To prevent such accidents, manufacturers have begun to install non-rotating guards over the PTO drive shaft. These guards comply with the current EU good practice.
The European Standard EN 12965:2003+A2:2009 specifies the safety requirements for PTO drive shafts and their guards. It also specifies safe working practices for these components. The standard was approved by CEN on 16 September 2019. It is important to follow these regulations to ensure safe operation.
In the 1980s, a movement began among agricultural engineers to standardize the PTO shaft. The movement began because the different types of PTO shafts had not been interchangeable. A common example is the Deutz-Fendt shaft, which had become a standard for tractors.
As the power for PTO drives comes from the gearbox, the counter shaft acts as the PTO outlet. Standardization of PTO speeds makes it easier for manufacturers to design equipment to meet a specified speed. For example, a thresher is expected to run at a specific peripheral velocity of the threshing cylinder, which is a function of standard PTO speeds. This also allows designers to plan pulley arrangements with the standard PTO speed in mind.
Shaft Collar

Safety chains

The PTO shaft is an integral part of a tractor or implement, so it’s essential to secure it with safety chains. These chains are welded to both ends of the shaft and serve as backup connections between the tractor and trailer coupling point. There are several types of chains available, from domestic to metric, to meet your specific needs.
Because of the high speeds of PTO shafts, it’s crucial to protect these parts from being tangled. A single fall of a PTO shaft can cause serious injury or even death. In such an unfortunate situation, safety chains can prevent such injuries. PTO shafts are also extremely dangerous because the components can become hot while they are operating.
In addition to safety chains, operators must also be aware of the hazards that can occur when working near a PTO shaft. Unsafe behaviors, such as performing repairs while operating a machine, or wearing frayed clothing can lead to serious injury or death. In addition, all users should follow the instructions on the tractor or implement they’re using. It’s also essential to use a PTO shaft for its intended purpose.
In addition to safety chains, farmers should also ensure that the PTO drive shaft is securely attached to the tractor or implement. A broken or damaged PTO guard can be just as dangerous as an unprotected shaft. In addition, a poorly fitting PTO guard may provide a false sense of security. For this reason, it’s important to use protective clothing when operating a tractor or implement powered by a PTO.

Shield

The CZPT-Co universal fit PTO shaft shield is a simple and easy to use shield that has a patented lever release. The shield comes in two sizes, the smaller diameter shield is for shafts with a diameter of 1 5/16″ to 2 1/8″ and the larger diameter shield fits shafts of 2″ to 3 1/8″. Each shield is pre-installed with an assortment of bearings. The shield’s length is measured from the end of the yoke bearing groove to the other end.
If you’ve ever tried to work on a PTO shaft, you know that it can be frustrating. A PTO shaft shield is a safety device that covers the shaft and prevents it from rotating. These shields are also designed to be easy to connect and remove. The CZPT safety clip makes it easy to connect or disconnect the shield, and locks into place to prevent it from rotating with the inner driveshaft. The CZPT material used in RPM Transmissions driveline safety shields is strong and rigid.
Another improvement of this PTO shaft shield is the bracket that supports the two-piece PTO shaft and outer shield. The bracket is shown in FIG. 2 as an angled front view. FIG. 7 is a side elevation view of the bracket mounted to the machine tongue.
China High Speed 4 Blade Bronze Marine Boat Propeller     pto shaft adaptorChina High Speed 4 Blade Bronze Marine Boat Propeller     pto shaft adaptor
editor by czh 2022-12-29

As one of leading power take off shaft manufacturers, suppliers and exporters of mechanical products, We offer power take off shaft and many other products.

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