China Boat Fixed Pitch Propeller (FPP) Ship Propeller pto shaft extenders

Merchandise Description

We can design and style and make propellers for container ships,Cargo ships,tankers, and types of boats.

The material can be : Cu1.Cu3,Copper,bronze.

The dimension can be according to your needs.

We are CZPT to make Max 10m diatermeter propeller.

 

Merchandise Parameters

Propeller hub product

Transmission ability(kW/rpm)

Least blade diameter(mm)

Optimum blade diameter(mm)

Highest velocity(rpm)

350

1.35

1100

1500

610

400

two.02

1400

1700

480

450

2.88

1500

1950

450

five hundred

3.95

1600

2150

420

550

five.25

1800

2350

370

600

6.eighty two

2000

2600

340

650

eight.sixty seven

2100

2800

320

seven-hundred

10.eighty three

2300

3000

290

750

thirteen.32

2500

3250

270

800

sixteen.seventeen

2600

3450

260

850

19.40

2800

3650

240

900

23.02

3000

3900

230

950

27.08

3100

4100

220

a thousand

31.58

3300

4300

200

1100

42.04

3600

4750

a hundred ninety

1200

fifty four.fifty seven

4000

5200

a hundred and seventy

1300

73.56

4300

5650

a hundred and sixty

1400

91.88

4600

6050

a hundred and fifty

1500

113.00

5000

6500

a hundred and forty

 

 

 

In depth Photographs

 

The controllable propeller can be configured into different forms such as one-engine solitary-propeller, twin-motor double-propeller and twin-engine parallel car according to the kind of shafting. The solution has large trustworthiness and framework by means of hydrodynamic calculation, structural design examination, and substance optimization. Basic and easy to keep. In addition, the controllable propeller technique can be configured with a number of kinds of PTO by way of the transmission gadget to drive 1 or far more hundreds (shaft generators, and many others.) to meet the supporting requirements of different ship types and capabilities.

The attributes of the firm’s controllable propeller items:

1. Tailor-produced style: Considering that each and every ship lookup has a diverse line type, our engineers primarily based on the most current hydrodynamic concept and calculation strategy of tank examination final results, style the most matching propeller for every ship according to the true wake field , To ensure the very best propeller performance whilst reducing vibration and sounds.

two. Serialization: Use finite component design equipment to analyze and enhance the blade and hub mechanism. 3 sequence of controllable propeller hubs have been designed and designed to satisfy diverse ship types, and the greatest diameter of the hub can reach 2 meters. 

3. Low strain steadiness: By means of ongoing optimization and advancement of the framework of the controllable pitch propeller, the controllable pitch propeller method produces a decrease doing work oil stress, which improves the steadiness and dependability of the blades when modifying the pitch.
four. Hassle-free integration: The PLC-dependent controllable propeller management method has substantial versatility and redundancy, and increases handy visualization and technique configurations. Customers can select the joystick/DP technique in accordance to their wants.
5. The geometry of the blade area: Cooperate with Marin to enhance it, which can successfully decrease cavitation and boost propulsion efficiency.

six. OD box (oil distributor): set up at the entrance stop of the equipment box for effortless set up, tests and upkeep.
seven. Distinctive stability style: In the celebration of a hydraulic failure, the pitch can be locked in the first placement in equally the reverse and forward positions.
8. Recognize the integration of CPP and gearbox hydraulic technique: conserve installation area and minimize installation cost.
 

Software

Controllable propellers have been widely utilised in maritime engineering ships, oil tankers, dredgers, formal ships, container ships, tugboats, fishing boats and other ships below various operating situations.

Firm Profile

HangZhou LionHeart Electricity Products Co., Ltd., a subsidiary of 1 of the nation’s prime marine solutions firm —- HangZhou Agricultural Machinery Co., Ltd., is a company of marine equipment globally. Our firm is fully commited to providing the greatest solution to our customer’s project because 1996. With more than twenty several years of profound knowledge in the marine providers business, our business has set up a skilled and customer-friendly technique in our every single pre-sales, delivery and following-sales method to make certain your fear-totally free buying expertise. We ship our model-new merchandise all above the globe, at the best charges on the World wide web.

LionHeart Energy is a skilled service provider for equipment like marine engines, turbines, gearboxes, propellers, marine inside in shape-out, deck machinery and associated marine spare areas. Our procedures and procedures are designed to present the best item that will meet up with or exceed the anticipations of each 1 of our buyers. We back again up that motivation with complete solutions through the product’s total lifestyle cycle, alongside with our important systems and major solution expertise. That is the cause why we stand out as the nation’s maritime equipment revenue champion of numerous brand names for over ten consecutive several years.

LionHeart Electrical power carries 1 of the nation’s biggest inventories of maritime tools and related components from 20+ producers such as Weichai, HangZhou Advance, Deutz, Steyr, Zichai, CZPT and a lot more, between which the CZPT and Progress collection are entirely covered. Particularly, that stock is meticulously arranged over fifty seven acres outside the house and 118, 000 sq. FT. Of warehouse below roof. That indicates our items are usually in inventory for fast availability. Apart from, we are happy of our resource plHangZhou method of items, which is unparalleled in the sector, offering you the shortest direct time and productive support.

LionHeart Power’s workers is expertly qualified not only to speedily track down the products you happen to be seeking for, but also to meet your project demands with the best resolution. If what you are seeking for is not ‘on the shelf’, we will customise it for you. This toughness builds on our reliable partnership with different companies and production institutes. Effectiveness and service are the objectives of each member of our group. LionHeart Energy is aware your time is beneficial and we produce this worth for you. Quality tools and expertly-trained service professionals, blended with our extensive inventory, give you the edge in your professional and industrial achievement.
Quality is our society all the engines will be examined just before leaving the factory We are proud to say that in our several years of intercontinental investing experience. we in no way had a solitary order returned to us, For all our clients, you will receive specifically what you requested, and you will receive it on time and we live by the theory that consumer arrives first 

Certifications

 

 

Packaging & Transport

 

FAQ

 

1.Processing
Orders are generally packed and ready to ship in 1 to 3 organization times if the items are in inventory. Nevertheless shipments are subiect to essential manufacturing time and customs clearance procedures. which can lead to delays past original supply estimates. For thorough supply data, please get in touch with client service.
2.Packing Methods
Typically we use picket packing containers for packaging or we can pack it in accordance to your special demands.
3.Transport Strategies
We are content to provide a assortment of transport approaches. Shipping methods offered: EXW. FOB.CER. CIF.
4. Intercontinental Returns & Exchanges
Sadly we are unable to settle for retums on intemational orders. We will check each item ahead of dellverv A single-12 months producer guarantee is quaranteed on our total machines and 3 months on spare components. I1 you have any concerns with your buy, please achieve out to buyer provider
5.Payment Techniques
We sugqest 50/50 T/T payment approach: 50 p.c down payment on placement of the get, with the remaining fifty% due on cargo. We also accept 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

What Is a PTO Shaft?

A PTO shaft is a component that is important for a power take-off (PTO) tractor. There are many different kinds of PTOs, including Italian, German, and North American types. The types are categorized into different series, which will have different features such as bearing diameter, cap-to-cap length, and snap rings.
Shaft Collar

Power Take-Off (PTO) shaft

A PTO shaft is a high-speed working shaft that provides torque and lift. This is an advantage for machines that lift and lower loads and are often used on construction sites. Often, the operating elements are located outside of the operator’s cabin. A safety system is also present that allows the PTO shaft to automatically disengage if it is not turned on.
A safety retaining band 12 is used to secure the PTO shaft. The retaining band extends axially from the PTO shaft S and includes a hinge. The band may be adjustable in width to ensure a correct clearance from the PTO shaft. If necessary, it may also be secured with a conventional over-center clamp.
The power-take-off (PTO) shaft is a crucial part of a tractor. Understanding how power is transferred from the tractor’s engine to the implement requires a better understanding of how this shaft works. The torque and speed of the PTO shaft is essential to developing and utilizing the power of the tractor. There are many ways to measure torque and speed at the PTO shaft, including using a telemetry or encoder system.
A Power Take-Off (PTO) shaft safety retainer is an inexpensive, dependable, and fully effective device that protects the PTO shaft from entanglement. Its effectiveness will become clear after reading the specification. A power take-off shaft safety retainer is not difficult to install and is a good choice for many applications.
PTO shafts have a dangerous tendency to separate from the driven machinery. This poses a safety hazard because the PTO shaft can continue to whip around while the operator is driving the machine. Additionally, it can be very difficult for the operator to reach the power plant when operating PTO-driven equipment.

Safety chain

The safety chain on your PTO shaft is an important component of your tractor’s safety system. A properly guarded PTO can prevent entanglement with people, tools, and objects. Moreover, it reduces the risk of the PTO shaft becoming detached from the tractor. It also prevents people from stepping over the rotating shaft.
When not guarded, a PTO shaft is extremely dangerous. It can cause serious injuries and even death. Proper safety chains can prevent this from happening and protect livestock from damage to the PTO shaft. If you’re looking to purchase a safety chain for your PTO shaft, be sure to get one that fits tightly.
When properly attached, a safety chain can keep the shaft from swinging when the PTO is engaged. A 540-rpm PTO shaft will make more than two complete revolutions in less than five seconds. That means it can wrap someone in five tenths of a second. And if you try to pull away, you’ll get wrapped even tighter!
Another reason to use a safety chain is to prevent injury from clothing getting caught in the drive shaft. A jacket or a sweater can entangle itself around the PTO shaft and cause a serious injury. The clothing can also trap the injured limb against the shaft. Hence, the chain should be removed as soon as possible after the operation is completed.
A safety chain is an essential part of your tractor’s safety system. It prevents an accident from happening because of improper maintenance. A poorly maintained PTO shaft can result in severe injuries or even death. Properly installed and maintained safety chain can help you prevent any kind of PTO shaft accident.
Shaft Collar

Universal joint

A bad universal joint can cause a number of problems for your tractor or implement. These issues may include squeaking or clunking noises when you shift gears, or a shuddering sensation when you brake. If you notice any of these symptoms, it is best to take your vehicle to a mechanic right away for a thorough inspection. If not fixed properly, a bad universal joint can separate from the drive shaft and cause major damage to the tractor or implement.
In order to choose the proper universal joint, you must consider the size of your PTO shaft. Some implements have a diameter of 14 inches or more from the hitch point to the end of the input shaft. The longer distance helps prevent the PTO shaft from bottoming out when making sharp turns. It also prevents the two parts of the shaft from detaching during cornering.
Universal joints are used in agricultural and forestry equipment and other vehicles with large number of rotors. They can be made of different materials. The most common is steel or stainless steel. This material can last for many years. A universal joint is an excellent option for small tractors, lawn mowers, and other agricultural equipment.
The universal joint is also very useful when coupling or extending drive lines. It comes with 2 yokes and a cross kit. The yokes measure 6 x 13/8″ spline, while the cross kit measures 30,2 x 92 mm. The universal joint is made to withstand extreme temperatures. It can be easily disassembled and serviced if necessary.

Square rigid shaft

Torsion is a property of a mechanical system that is affected by changes in torsional rigidity. Torsional rigidity is measured as the torque needed to twist one unit of angular measurement over one unit of length. A shaft with high torsional rigidity will provide a stable mechanical interface.
Different shafts may have different types of collars. The most basic one is a sleeve, which is composed of a thick tube with the same diameter as the shaft. The sleeve is attached to each end of the shaft and has threaded inserts to prevent longitudinal movement.
The PTO shaft also has a safety shield on both ends. It helps to prevent accidents by securing equipment to the tractor. It can be found in domestic and metric shapes. The domestic versions are generally round and domestic shaped, while metric versions are available in a bell, football, star, and metric shape.
An CZPT coupling consists of three pieces: a center plastic disc, two encompassing discs, and a flange. These parts are joined together with a ring that is screwed to the shaft. Some couplings feature oil injection points on the coupling. These can supply oil under pressure to the coupling’s annular grooves. This helps it ‘float’ and aids in the removal.
Another type of flexible coupling is the universal joint. These couplings can be made from a variety of materials, such as rubber, braided metal wire, or woven wire. They can be fabricated to withstand various misalignments. But, unlike rigid couplings, flexible couplings are susceptible to shock and vibration.
Shaft Collar

Economy PTO

Economy PTO shafts are designed to reduce the overall torque and power consumption of a tractor. They can be manually adjusted to engage and disengage the PTO. The cab mounted control/monitoring unit 14 has a switch 19 that selects between the economy and normal driving modes of the PTO. Using the economy mode decreases the engine rpm while using a lower gear ratio to drive the PTO shaft.
Economy PTO shafts come in hydraulic and mechanical versions. Both types are suitable for agricultural tractors. They allow the tractor to operate at a lower rpm, which reduces noise and vibration. They can also be used in a wide range of equipment. The transmission PTO is the oldest type, and is directly connected to the transmission. When the clutch is engaged, it drives the transmission.
Standard PTO shafts are available in various diameters, splines, and speeds. Many implements are designed to be compatible with one or more of these types of PTO shafts. The domestic versions come with a splined front shaft and a square, rectangle, or round secondary shaft.
Another difference between the two types is the number of teeth on the toothed wheel. The economy PTO allows the tractor to run at a lower rpm than the standard PTO. The engine rpm can go as low as 1600 while using the economy PTO. It also helps to reduce noise and vibration in the cab.
The present invention solves these issues and provides an increased level of automation and operator awareness of the PTO function. It also includes a system for detecting the type of PTO shaft and automatically setting the parameters of the control routine.
China Boat Fixed Pitch Propeller (FPP) Ship Propeller     pto shaft extendersChina Boat Fixed Pitch Propeller (FPP) Ship Propeller     pto shaft extenders
editor by czh 2022-12-30