Friction discs are components composed of chips and friction linings or layers of friction material, which are widely used in the fields of mechanical engineering, mechanical parts and clutches. Brake pads, also called brake pads, are actually brake pads. In the braking system of a car, brake pads are very important safety parts and play a key role.Brake pads determine the quality of the braking effect and are closely related to the safety of the car, so the daily maintenance of the brake pads is particularly important. The friction plate has a suitable friction coefficient: The friction coefficient is the basic parameter of the friction material, which determines the basic braking torque of the brake pad. The national standard strictly requires the manufacturer to indicate the friction coefficient on the package. The friction coefficient must be appropriate, too high will cause During the braking process, the wheels are locked, the direction is out of control and the disc is burned. If it is too low, the braking distance will be too long.2 Friction pads have reliable safety: Brake pads will generate instantaneous high temperature during braking, especially when driving at high speed or emergency braking. Under high temperature conditions, the friction coefficient of friction pads will decrease, which is called thermal recession. The level of thermal decay determines the safety of the high temperature state and emergency braking. Friction Disc,Slip Clutch Friction Disc,Ariens Friction Disc,Snowblower Friction Disc Shandong Vio Machinery co.,ltd. , https://www.shantui-xcmgparts.com
Marine Hydraulic Steering Gear
1) Suitable for:
Containers, tankers, ferries, general cargo ships, passenger vessels, dredgers, and any other ships requiring high steering torque.
(2) Main Technical Specifications:
Max Working Torque: 15 KN·m - 250 KN·m
Maximum Mechanical Rudder Angle: ±45 degrees
Rudder Movement Time: ≤28 seconds
Rudder Stock Diameter: 300mm - 900mm
Working Pressure: 13 MPa - 20 MPa
Design Pressure: 16 MPa - 24 MPa
(3) Scope of Delivery:
- Marine steering gear with hydraulic cylinders
- Electro-hydraulic power unit with oil pumps
- Oil tanks
- Starting motors
- Optional full range of spare parts available upon request
Model NO.: DY27298
Trademark: DEYUAN MARINE
Transport Package: Wooden crate
Specification: CCS, BV, GL, etc.
Origin: China
Below is a detailed specification table for various torque models:
| (KN·m) Nominal Torque | Turning Angle (°) | Turning Time (s) | Max Working Oil Pressure (MPa) | Gear Pump/Motor | No. | Output (kW) | Rudder Tiller Radius (mm) | Diameter of Radius (mm) |
|----------------------|------------------|------------------|-------------------------------|-----------------|-----|-------------|---------------------------|-------------------------|
| | | | | | | | | |
| 10 | ±35 | ≤28/20 | 6.5 | CBN-316 | 2 | 1.1 | 240 | 75–130 |
| 16 | ±35 | ≤28/20 | 10.2 | CBN-316 | 2 | 1.1 | 240 | 75–130 |
| 20 | ±35 | ≤28/20 | 12 | CBN-320 | 2 | 2.2 | 240 | 75–130 |
| 25 | ±35 | ≤28/20 | 10.9 | CBN-320 | 2 | 2.2 | 290 | 75–150 |
| 30 | ±35 | ≤28/20 | 9.8 | CBN-320 | 2 | 3 | 290 | 75–150 |
| 40 | ±35 | ≤28/20 | 10.3 | CBN-420 | 2 | 3 | 360 | 1160 |
| 50 | ±35 | ≤28/20 | 12.5 | CBN-420 | 2 | 4 | 480 | 170 |
| 63 | ±35 | ≤28/20 | 8.4 | CBN-420 | 2 | 4 | 480 | 175 |
This marine hydraulic steering system is designed to provide reliable and efficient steering performance in a wide range of vessel types. It meets international standards such as CCS, BV, and GL, ensuring quality and safety. The product is manufactured in China and shipped in wooden packaging for secure transport.