The HS Code for this product is 847990100.
The steering gear is a major deck machinery system, with its size determined by the deck outfitting, which in turn is governed by the standards set by classification societies. The model of the steering gear is primarily based on the torque it can handle. This device is widely used in various industries, including aerospace, where it plays a crucial role in controlling the pitch, yaw, and roll of missiles through coordinated movements. Beyond the shipping industry, it finds applications in numerous engineering projects.
Marine steering gears typically use electro-hydraulic systems, where hydraulic components are controlled remotely by electrical devices. There are two main types: the reciprocating plunger-type steering gear and the rotating vane-type steering gear. The reciprocating type operates by converting high-pressure oil to low-pressure oil, resulting in linear motion that is then transformed into rotational movement. The rotating vane type, on the other hand, uses high-pressure and low-pressure oil directly on the rotor, offering advantages such as compact design and high efficiency, though it tends to be more expensive.
Below is a detailed table listing the specifications of different types of hydraulic steering engines:
| Specification and Name | Nominal Torque (kN·m) | Lifting Angle (°) | Time of Rudder Movement (s/65°) | Rudder System |
|------------------------|------------------------|--------------------|----------------------------------|----------------|
| 3.5/8.5 kN·m tilt cylinder type hydraulic steering engine | 3.5/8.5 | ±35 | 12, 20, 28 | - |
| 8.5/12.5 kN·m tilt cylinder type hydraulic steering engine | 8.5/12.5 | ±35 | 12, 20, 28 | - |
| 10/16 kN·m tilt cylinder type hydraulic steering engine | 10/16 | ±35 | 12, 20, 28 | , |
| 10/16 kN·m reciprocating type hydraulic steering engine | 10/16 | ±35 | 12, 20, 28 | , |
| 25 kN·m tilt cylinder type hydraulic steering engine | 25 | ±35 | 12, 20, 28 | ,, |
| 25/40 kN·m reciprocating type hydraulic steering engine | 25/40 | ±35 | 12, 20, 28 | ,, |
| 40 kN·m tilt cylinder type hydraulic steering engine | 40 | ±35 | 12, 20, 28 | ,, |
| 50 kN·m reciprocating type hydraulic steering engine | 50 | ±35 | 12, 20, 28 | ,, |
| Dych-50/52-DK-2 electronic control type shifting fork hydraulic steering engine | 50 | ±35 | 12 | ,, |
| 63 kN·m tilt cylinder type hydraulic steering engine | 63 | ±35 | 12, 20, 28 | ,, |
| 63/100 kN·m reciprocating type hydraulic steering engine | 63/100 | ±35 | 12, 20, 28 | , |
| 160 kN·m electro-hydraulic steering engine | 160 | ±35 | 12, 20, 28 | ,, |
| 250 kN·m electro-hydraulic steering engine | 250 | ±35 | 28 | ,, |
| 400 kN·m electro-hydraulic steering engine | 400 | ±35 | 28 | ,, |
| 750 kN·m reciprocating type hydraulic steering engine | 750 | ±35 | 28 | ,, |
| 850 kN·m reciprocating type hydraulic steering engine | 850 | ±35 | 28 | ,, |
| 950 kN·m reciprocating type hydraulic steering engine | 950 | ±35 | 28 | ,, |
| 1000 kN·m reciprocating type hydraulic steering engine | 1000 | ±35 | 28 | ,, |
| 1100 kN·m reciprocating type hydraulic steering engine | 1100 | ±35 | 28 | ,, |
| 1200 kN·m reciprocating type hydraulic steering engine | 1200 | ±35 | 28 | ,, |
*Note: The specific technical parameters are subject to the technical specification and drawings.*
Shantui SD32 Parts
Jining Best Company specializes in the production and sales of Shantui accessories and has more than 20 years of export experience. Shantui SD32 Parts is a comprehensive collection of high-quality replacement components designed specifically for the Shantui SD32 bulldozer. These parts are crafted with precision and durability in mind, ensuring optimal performance and longevity. From Engine Parts to transmission components, our inventory covers every aspect of the SD32 bulldozer, guaranteeing that operators can find the exact part they need. With a commitment to excellence, Shantui SD32 Parts provides reliable and efficient solutions for all maintenance and repair needs, ensuring that the SD32 bulldozer operates at its best capacity.
Shantui Sd32 Parts,Bulldozer Hub,Oil Tank Cover,Bulldozer Engine Parts
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