After-sales Service: | 12 Months |
---|---|
Warranty: | 12 Months |
Material: | Cu3 |
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1.Product name: Marine Engine Propulsion System Cu3 Cu4 Bronze Solas Boat Marine Propeller
2 Material: Bronze(Cu1, Cu2, Cu3, Cu4), stainless steel, aluminum alloy.
3.Number of blade: 3, 4, 5, etc.
4.Rotation direction:Left and Right
5.Type:Fixed pitched and controllable pitch
6.Diameter:0.5m-12m
7.Certificate:RoHS, ISO9001:2000, CE, ABS, BV, CCS, Dnv, Gl, Lr
We can supply all kinds of marine propellers and shafts according to buyer's requirements. Major Class certificates can be supplied upon request. The material can be bronze, (CU1, CU2, CU3, CU4) or stainless steel. Kindly contact us for any inquiry, we're sure to offer our best price.
Our products:
+ Fixed Pitch propellers
We can manufacture FP propellers with diameter from 0, 5 m to 12 meters and up to 140 tons weight.
+ Controllable pitch propellers
Our CP propeller system consists of a hub, propeller blades, shafting, hydraulics and a Lipstronic remote control system, as well as any further accessories needed to meet the customer's need.
The range of our CP propellers starts at engine power of approximately 500 kW and a propeller diameter of 1000 mm and in principle has no upper limit.
+ Shaftline packages
+ CPP blades and hub components
CPP total package system
+ Nialbronze castings
Marine propeller is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral, that, when rotated, exerts linear thrust upon a working fluid, such as water. Propellers are used to pump fluid through a pipe or duct, or to create thrust to propel a boat through water. The design of the propeller is critical to the performance and efficiency of the vessel. Factors such as the number and shape of the blades, the pitch of the blades, and the diameter of the propeller can all affect the thrust generated, the speed of the vessel, and the efficiency of the propulsion system.
Marine propellers are divided into fixed pitch propeller and controllable pitch propeller. According to the blade, there are three-blade propeller, four-blade propeller and five-blade propeller. And the propeller can be made by the following materials including Manganese Bronze (Cu1), Ni-Mn Bronze (Cu2), Ni-Al Bronze (Cu3), Mn-Al Bronze (Cu4) and stainless steel.
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 |