China Iacs Class Bronze Marine Boat Propeller Wooden Box Packaging double knuckle pto shaft

Solution Description


The controllable propeller can be configured into a variety of types this kind of as solitary-engine solitary-propeller, twin-motor double-propeller and twin-engine parallel auto according to the kind of shafting. The solution has large trustworthiness and construction by way of hydrodynamic calculation, structural design investigation, and material optimization. Easy and easy to sustain. In addition, the controllable propeller method can be configured with multiple types of PTO by means of the transmission gadget to drive 1 or much more hundreds (shaft turbines, and many others.) to satisfy the supporting needs of different ship sorts and functions.

The characteristics of the company’s controllable propeller merchandise:

one. Tailor-created design: Given that every single ship research has a distinct line type, our engineers based mostly on the most recent hydrodynamic principle and calculation method of tank examination results, design the most matching propeller for every ship according to the actual wake discipline , To make sure the very best propeller efficiency whilst minimizing vibration and noise.

two. Serialization: Use finite factor design and style tools to analyze and improve the blade and hub system. Three sequence of controllable propeller hubs have been developed and designed to meet diverse ship varieties, and the optimum diameter of the hub can achieve 2 meters.


three. Reduced stress security: By means of steady optimization and advancement of the composition of the controllable pitch propeller, the controllable pitch propeller system makes a reduced working oil strain, which enhances the stability and reliability of the blades when adjusting the pitch.
four. Handy integration: The PLC-dependent controllable propeller control program has substantial adaptability and redundancy, and improves handy visualization and program settings. Customers can choose the joystick/DP program according to their requirements.
5. The geometry of the blade section: Cooperate with Marin to optimize it, which can properly lessen cavitation and boost propulsion effectiveness.

6. OD box (oil distributor): mounted at the front finish of the equipment box for simple set up, screening and servicing.
seven. Exclusive security layout: In the occasion of a hydraulic failure, the pitch can be locked in the unique place in both the reverse and ahead positions.
8. Realize the integration of CPP and gearbox hydraulic system: help save set up space and decrease set up cost.

Business Profile

HangZhou LionHeart Electricity Tools Co., Ltd., a subsidiary of 1 of the nation’s top marine providers firm —- HangZhou Agricultural Equipment Co., Ltd., is a supplier of maritime gear around the world. Our company is fully commited to supplying the best solution to our customer’s task since 1996. With above 20 several years of profound encounter in the maritime providers industry, our company has set up a specialist and customer-pleasant system in our each pre-sales, delivery and after-income process to make certain your worry-totally free purchasing encounter. We ship our brand-new items all over the globe, at the ideal charges on the Net.

LionHeart Energy is a professional service provider for products like maritime engines, generators, gearboxes, propellers, marine inside suit-out, deck machinery and related marine spare parts. Our processes and techniques are created to current the perfect solution that will meet or exceed the expectations of every 1 of our clients. We again up that determination with extensive companies via the product’s whole daily life cycle, alongside with our crucial technologies and leading solution expertise. That is the purpose why we stand out as the nation’s marine tools income winner of several manufacturers for over 10 consecutive several years.

LionHeart Electricity carries 1 of the nation’s premier inventories of marine equipment and associated parts from twenty+ producers these kinds of as Weichai, HangZhou Progress, Deutz, Steyr, Zichai, CZPT and much more, amid which the CZPT and Advance series are entirely protected. Exclusively, that stock is meticulously structured more than 57 acres outside the house and 118, 000 sq. FT. Of warehouse underneath roof. That signifies our merchandise are usually in inventory for immediate availability. Aside from, we are happy of our useful resource plHangZhou system of merchandise, which is unparalleled in the sector, offering you the shortest lead time and effective services.

LionHeart Power’s workers is expertly skilled not only to quickly track down the merchandise you’re seeking for, but also to meet up with your undertaking demands with the very best answer. If what you are seeking for is not ‘on the shelf’, we will customize it for you. This strength builds upon our strong partnership with different manufacturers and production institutes. Performance and services are the objectives of every member of our organization. LionHeart Electrical power understands your time is useful and we generate this worth for you. Quality equipment and expertly-educated provider experts, merged with our extensive stock, give you the edge in your business and industrial accomplishment.
Top quality is our society all the engines will be tested just before leaving the manufacturing unit We are very pleased to say that in our several years of intercontinental trading experience. we by no means experienced a solitary purchase returned to us, For all our consumers, you will get precisely what you purchased, and you will get it on time and we stay by the theory that consumer will come first 




Packaging & Shipping




Orders are normally packed and ready to ship in 1 to 3 business times if the products are in stock. Nonetheless shipments are subiect to needed manufacturing time and customs clearance procedures. which can trigger delays beyond original supply estimates. For thorough supply data, you should get in touch with customer provider.
2.Packing Strategies
Usually we use wood packing containers for packaging or we can pack it according to your particular needs.
three.Shipping Approaches
We are satisfied to offer you a selection of delivery techniques. Shipping techniques obtainable: EXW. FOB.CER. CIF.
four. Global Returns & Exchanges
Unfortunately we are unable to settle for retums on intemational orders. We will check each merchandise just before dellverv A single-yr company guarantee is quaranteed on our total machines and 3 months on spare elements. I1 you have any worries with your purchase, please attain out to client service
five.Payment Techniques
We sugqest fifty/50 T/T payment approach: 50 percent down payment on placement of the purchase, with the remaining 50% thanks upon cargo. We also take 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
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

PTO Shafts and PTO Shaft Shields

When choosing a PTO shaft, measuring the various pieces is an important aspect. Each piece must be measured in a specific way, with the shaft in a closed position. Measure the length between the outsides of the yokes. The closed length will help you determine the correct PTO series size for the horsepower of your tractor.

540 rpm

Shaft CollarA 540 RPM PTO Shaft will fit CZPT PTO models. These shafts are slightly indexed to allow for easy PTO drive hookups. These shafts will also work with 1000 RPM implements. They also feature a snap ring that will allow for quick and easy removal.
PTO shafts are commonly divided into two types: 1000 RPM and 540 RPM. The 540 RPM PTO shafts are smaller, with only six splines, while the 1000 RPM PTO shafts are larger. The 540 RPM version is used with implements that require less horsepower and are made for light-duty use.
The PTO shaft transfers power from the tractor’s engine to a PTO-driven implement. When operating at its recommended speed, the PTO shaft rotates at 540 rpm (9 times per second). The higher speed PTO shafts have more splines.

Safety chains

Safety chains for PTO shafts are an important safety feature to consider when operating a tractor. These chains are welded to the drive end of a tractor or implement. They are used to prevent the plastic shield from spinning on the PTO shaft. The chain’s reaction time is slower than the speed of the PTO shaft, which makes it important for safety.
When operating a tractor, it is important to follow the manufacturer’s instructions and keep the machine and equipment in a safe location. A poorly-guarded PTO can entrap ground personnel or cause a serious accident. Operator awareness is also important. It is important to avoid stepping over a revolving shaft, wearing loose clothing, or making repairs while the tractor is running. It is also important to follow the manufacturer’s instructions and use the PTO for its intended purpose.
The safety chains for PTO shafts must be properly connected and fully functional before each use. During a PTO operation, the PTO shaft may rotate as much as 1000 rpm, which is potentially deadly. In addition to safety chains, the tractor should have a clutch or torque limiter fitted on the implement end.
The PTO shaft must have a correct length for the machine. If it is a sliding metal PTO drive shaft, it is important to lubricate it according to manufacturer’s specifications. Lubrication is recommended after every eight hours of operation. Also, make sure that the button on the end of the PTO shaft moves freely. Hammering it into place can damage the guard and the shaft.
A PTO driveline hazard is one of the oldest farm machinery hazards. It refers to the PTO or Implement Input Connection. There are often protruding pins and bolts on the driveline, which can snag clothing.


Shaft CollarThe PTO shaft shield is a protective piece that encloses a PTO shaft. These shields are usually plastic, but some are also made of metal. They are made to protect the PTO shaft from debris, which can cause premature wear and damage to the universal joints. A PTO shaft shield is not a permanent fixture, but can be easily removed for replacement or repair.
The PTO shaft shield should be checked periodically to ensure that it is in good condition. It should have no loose ends or loose bolts. Ensure that the shear bolts and pins are the right length and hardness for the PTO shaft. Additionally, the operator should wear snug clothing to avoid stepping on the PTO shaft while working.
The PTO shaft shield should fit snugly over the PTO shaft. If the PTO shaft is loose, it may be difficult to attach the safety shield. However, with a proper PTO shaft shield, the process should be quick and easy. A CZPT safety clip allows easy removal and prevents co-rotation between the inner driveshaft and the safety shield. The driveline safety shield from RPM Transmissions is made of CZPT, which is a rigid and durable material.
In addition, some machine drive shafts are lacking a shield. This can cause a safety hazard. Without a PTO shaft shield, an operator may accidentally touch the shaft and get injured. These guards prevent this danger by enclosing the shaft in a plastic or metal guard.
The PTO shaft shield is a crucial part of tractor safety. It helps protect the operator from accidental entanglement while operating the tractor. When the PTO shaft stub becomes separated, it can cause severe injuries and even fatalities. Thankfully, the industry has made tremendous progress in reducing the risks associated with PTO mishaps. Operators must make sure they maintain the shields and do not remove them if not in use.

Reverse rotation

Shaft CollarThe PTO shaft reverse rotation mechanism prevents the main drive shaft from moving in a direction opposite to the direction of rotation of the driven shaft. The mechanism is compact, reducing the length of the rotation shaft. The mechanism includes two reversing members: first reversing member 151 rotates in a clockwise direction and second reversing member 153 rotates in a counterclockwise direction.
In a PTO shaft reverse rotation mechanism, a driven shaft is inserted into a hollow cylindrical body. It is rotatably positioned relative to the main driving shaft 112 and radially symmetrically around it. As a result, the driving and reverse-rotation mechanisms are symmetric.
One such PTO shaft reverse rotation mechanism has a main drive shaft and a driven shaft, and a plurality of transmission units coupled to it. The driven shaft and the transmission member rotate in tandem. The transmission units are arranged radially about the main driving member and the driven shaft. Alternatively, one of the reversing units may comprise the second reversing member and the first driving member.
China Iacs Class Bronze Marine Boat Propeller Wooden Box Packaging     double knuckle pto shaftChina Iacs Class Bronze Marine Boat Propeller Wooden Box Packaging     double knuckle pto shaft
editor by czh 2023-01-04

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