Product Description
Merchandise Parameters
|
Propeller hub product |
Transmission potential(kW/rpm) |
Least blade diameter(mm) |
Highest blade diameter(mm) |
Greatest speed(rpm) |
|
350 |
one.35 |
1100 |
1500 |
610 |
|
four hundred |
two.02 |
1400 |
1700 |
480 |
|
450 |
2.88 |
1500 |
1950 |
450 |
|
500 |
three.95 |
1600 |
2150 |
420 |
|
550 |
five.twenty five |
1800 |
2350 |
370 |
|
600 |
six.82 |
2000 |
2600 |
340 |
|
650 |
8.sixty seven |
2100 |
2800 |
320 |
|
700 |
ten.eighty three |
2300 |
3000 |
290 |
|
750 |
13.32 |
2500 |
3250 |
270 |
|
800 |
16.seventeen |
2600 |
3450 |
260 |
|
850 |
19.forty |
2800 |
3650 |
240 |
|
900 |
23.02 |
3000 |
3900 |
230 |
|
950 |
27.08 |
3100 |
4100 |
220 |
|
one thousand |
31.fifty eight |
3300 |
4300 |
200 |
|
1100 |
42.04 |
3600 |
4750 |
one hundred ninety |
|
1200 |
54.fifty seven |
4000 |
5200 |
one hundred seventy |
|
1300 |
73.56 |
4300 |
5650 |
one hundred sixty |
|
1400 |
91.88 |
4600 |
6050 |
150 |
|
1500 |
113.00 |
5000 |
6500 |
140 |
In depth Photographs
The controllable propeller can be configured into a variety of types this sort of as solitary-engine solitary-propeller, twin-motor double-propeller and twin-motor parallel vehicle in accordance to the sort of shafting. The merchandise has high reliability and construction by means of hydrodynamic calculation, structural style examination, and content optimization. Basic and effortless to maintain. In addition, the controllable propeller method can be configured with numerous varieties of PTO via the transmission unit to push 1 or far more loads (shaft turbines, and so forth.) to meet up with the supporting needs of different ship types and features.
The characteristics of the company’s controllable propeller items:
1. Tailor-created layout: Considering that every single ship research has a distinct line type, our engineers dependent on the most recent hydrodynamic principle and calculation method of tank check outcomes, design and style the most matching propeller for each ship in accordance to the genuine wake area , To ensure the ideal propeller effectiveness although reducing vibration and sound.
two. Serialization: Use finite component style resources to examine and improve the blade and hub system. A few series of controllable propeller hubs have been designed and created to satisfy various ship sorts, and the maximum diameter of the hub can attain 2 meters.
three. Reduced force steadiness: Through constant optimization and improvement of the construction of the controllable pitch propeller, the controllable pitch propeller program generates a reduced operating oil strain, which enhances the steadiness and dependability of the blades when changing the pitch.
four. Hassle-free integration: The PLC-based controllable propeller management system has large versatility and redundancy, and improves practical visualization and system settings. Users can choose the joystick/DP technique in accordance to their demands.
5. The geometry of the blade area: Cooperate with Marin to enhance it, which can successfully minimize cavitation and improve propulsion effectiveness.
6. OD box (oil distributor): mounted at the front conclude of the gear box for straightforward installation, testing and upkeep.
7. Unique stability design: In the function of a hydraulic failure, the pitch can be locked in the original place in each the reverse and forward positions.
8. Understand the integration of CPP and gearbox hydraulic system: save installation place and decrease set up expense.
Application
Controllable propellers have been extensively used in marine engineering ships, oil tankers, dredgers, official 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 top marine providers business —- HangZhou Agricultural Machinery Co., Ltd., is a company of marine products globally. Our business is fully commited to offering the very best solution to our customer’s venture since 1996. With more than twenty a long time of profound expertise in the maritime companies business, our company has set up a expert and client-pleasant technique in our every pre-revenue, delivery and following-revenue approach to ensure your fear-free purchasing expertise. We ship our brand name-new products all in excess of the planet, at the ideal costs on the Web.
LionHeart Energy is a specialist service provider for tools like maritime engines, turbines, gearboxes, propellers, maritime inside fit-out, deck equipment and connected maritime spare parts. Our procedures and procedures are made to current the excellent solution that will satisfy or exceed the expectations of every 1 of our customers. We back again up that commitment with extensive providers by way of the product’s whole existence cycle, along with our essential systems and top merchandise knowledge. That is the reason why we stand out as the nation’s marine tools sales champion of a number of brand names for more than ten consecutive many years.
LionHeart Power carries 1 of the nation’s biggest inventories of maritime tools and related areas from 20+ companies these kinds of as Weichai, HangZhou Advance, Deutz, Steyr, Zichai, CZPT and a lot more, between which the CZPT and Advance collection are totally coated. Specifically, that inventory is meticulously organized more than 57 acres outdoors and 118, 000 sq. FT. Of warehouse underneath roof. That implies our goods are normally in inventory for instant availability. Aside from, we are proud of our resource plHangZhou technique of goods, which is unparalleled in the business, providing you the shortest direct time and successful service.
LionHeart Power’s staff is expertly skilled not only to swiftly find the products you happen to be searching for, but also to meet your undertaking demands with the very best solution. If what you are searching for is not ‘on the shelf’, we will personalize it for you. This toughness builds on our sound partnership with different makers and manufacturing institutes. Performance and services are the objectives of every single member of our organization. LionHeart Electricity is aware your time is valuable and we make this worth for you. Top quality tools and expertly-qualified services experts, blended with our substantial stock, give you the edge in your commercial and industrial good results.
Top quality is our culture all the engines will be examined ahead of leaving the manufacturing facility We are very pleased to say that in our several years of worldwide investing experience. we never had a solitary purchase returned to us, For all our customers, you will obtain specifically what you requested, and you will obtain it on time and we live by the principle that client will come first
Certifications
Packaging & Shipping
FAQ
1.Processing
Orders are typically packed and ready to ship in 1 to 3 organization times if the goods are in inventory. Nevertheless shipments are subiect to needed production time and customs clearance techniques. which can lead to delays outside of unique shipping estimates. For in depth shipping and delivery information, remember to make contact with customer support.
two.Packing Approaches
Normally we use wood packing containers for packaging or we can pack it according to your unique requirements.
three.Shipping and delivery Methods
We are content to supply a variety of shipping and delivery approaches. Delivery methods obtainable: EXW. FOB.CER. CIF.
4. International Returns & Exchanges
Sadly we can’t accept retums on intemational orders. We will take a look at each merchandise before dellverv 1-calendar year company guarantee is quaranteed on our comprehensive machines and 3 months on spare components. I1 you have any considerations with your purchase, remember to attain out to consumer support
five.Payment Methods
We sugqest fifty/50 T/T payment technique: 50 percent down payment on placement of the buy, with the remaining fifty% owing upon cargo. We also settle for 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 |
The Different Parts of a PTO Shaft
Power Take-Off (PTO) shafts are an integral part of a tractor’s driveline. Without them, a tractor cannot operate. It is essential to understand the different parts of a PTO shaft, as they are crucial for the operation of your tractor. These parts are typically overlooked during routine tractor maintenance checks, but knowing more about them will help you practice on farm machinery better.
Tractor’s power take-off (PTO) shaft
A Tractor’s power take-off (or PTO) shaft transfers power from the tractor to an implement. These shafts typically rotate at speeds between 540 and 1000 rpm. A number of safety features help prevent accidental contact between the shaft and the implement.
In order to avoid this problem, tractor operators should be vigilant while operating their tractors. They should make sure that the tractor’s power take-off (PTO) shaft is shielded. These shields include a master shield for the PTO stub, a PTO integral journal shield, and an implement input connection shield. The PTO master shield is mounted on the tractor and extends over the PTO stub on three sides. It is designed to prevent collisions between the tractor and any connected machine drive shaft.
A power take-off (PTO) shaft is an important component on any tractor. It is a shaft that transmits mechanical power from a tractor to an implement or separate machine. Early PTOs used a transmission and were located at the rear of the tractor. They are now available with hydraulic or mechanical drivelines. These power take-offs transfer the tractor’s power to a secondary piece of equipment through a driveshaft.
Proper PTO shaft guards protect people from stepping on rotating shafts. The PTO should not compress fully at any point in the operating range. It should have several inches of overlap at the maximum operating extension. A PTO guard should be positioned properly for each machine.
Despite these benefits, there are still many risks associated with PTO shafts. These powerful and potentially dangerous pieces of machinery can cause severe injury if not used safely. Luckily, proper installation of safety shields can reduce the risk of injury.
Types
PTO shafts come in a variety of different shapes, sizes, and materials. The most common types are square and round, but there are also star-shaped and trilobed types. While the star-shaped type is a typical North American design, the trilobed and lemon-shaped varieties are typically German or Italian. Typically, the lemon-shaped ones are made of an alloy called ‘Lemon Yellow.’ In some cases, the shaft will come with snap rings.
Different manufacturers use various materials for their PTO shafts. The tube of a welded drive shaft must be strong enough to handle the force exerted by the PTO. There are many different materials available, but some are stronger than others. Before choosing the type of drive shaft that is right for your machine, make sure that you know the exact measurements of your driveline.
When deciding between different types of PTO shafts, you must also consider the materials that will be used for your particular application. While splines are the most common material for PTO shafts, you can find various types that have different uses. Carbon steel is malleable and has a low carbon content, which makes it more reliable. A ferrous steel is more durable and contains metals like nickel, chromium, and molybdenum, which make it a great alternative to carbon steel.
A PTO gearbox input shaft extends between the PTO gearbox and the PTO clutch. It is mounted with a toothed wheel 8. An inductive sensor 9 on the shaft outputs a pulsed electronic signal based on the rotational speed of the shaft. These pulsed signals are called inductive speed sensors.
Rotation direction
The PTO shaft is a critical part of the power take-off of a farm tractor. It allows the tractor to transfer power from the engine to an implement such as a mower or other garden equipment. The rotation direction of the PTO shaft depends on the type of implement. Some implements only accept rotation in one direction, while others require rotation in both directions.
Safety chain
One of the best ways to protect your PTO shaft is to use a safety chain. A safety chain is a chain that is attached to the PTO shaft, and it prevents the plastic shield from spinning on the shaft. This chain should be fastened to a suitable point on your machine or tractor. It should not be attached to the lower lift arms or the U-guard.
PTO shafts can be very dangerous if they are not guarded. They can rotate as high as 1000 rpm and could seriously injure you. It is also important to ensure that the PTO shaft guard is fitted correctly, and that the tractor is turned off before working on it. In addition, avoiding wearing loose clothing when working around a PTO shaft can help protect your life.
Another way to protect the PTO shaft is to shield the IID shaft. This can be done by using shielding over the straight part of the shaft, the PTO connection, or the Implement Input Connection. A protruding bolt or pin can catch clothing and snag it. If not shielded, the clothing can wrap around the shaft, trapping the person against it.
A good safety chain should be positioned between the tractor and the PTO shaft. The chain should be at least 50 mm wider than the PTO shaft, and should be in good condition. It should cover the entire length of the PTO shaft from the tractor to the first bearing. The PTO shaft must also be fitted with the correct bearing ring. It is also vital to ensure that the PTO guard does not bend or break, as this could result in damage to the PTO shaft.
Shield
A PTO shaft shield protects the PTO shaft from possible impacts. It is typically made of plastic, but can also be made of metal. These shields are easy to damage, and are therefore preferably made of a durable material. The shields are held in place with brackets. The shields are made with two parts: an inner shield and a protective sleeve.
An improvement to the PTO shaft shield is a bracket that supports both the outer and PTO shaft. It is shown in conjunction with a towed machine in FIGS. 2 and 7. FIG. 7 is a side elevation of the bracket mounted to the tongue of the machine. This shield is designed to prevent the PTO shaft from becoming damaged during the towed process.
The main risk associated with PTO mishaps is entanglement, which can result in serious injuries. If a shaft separates from a tractor, it can strike nearby workers or people. Proper maintenance can minimize the risk of entanglement and save lives. Thankfully, equipment manufacturers have made huge strides in reducing the risk of these accidents. Operators should always make sure that the PTO shaft shield is in place to avoid the risk of entanglement.
In addition to preventing entanglement, a PTO shaft shield also helps protect the universal joints that are mounted on the PTO shaft. The shield is made of plastic or steel. It is typically shaped like an inverted U and covers both the top and sides of the shaft. A detachable PTO shaft shield is also available.
As with all parts of a PTO driveline, the PTO shaft shield should be maintained to prevent damage to the bearings. It is necessary to inspect the shield and replace it whenever it becomes damaged. PTO equipment is often used outdoors, and it is frequently exposed to crop debris, rust, and dirt that can affect the bearings. Proper maintenance will extend the equipment’s lifespan and reduce maintenance costs.
editor by czh 2022-12-29