Diesel Engine Marine Rudder Spindle Crankshaft Forging For Ship / Boat , EF + LF + VD
Ship & boat forging, Crank shaft, shaft forging, diesel engine crankshaft
Open die forging, open die shaft forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft, ship &boat forging
QUICK DETAILS
1. Ship & boat forging: Crank shaft, shaft forging, diesel engine crankshaft
2. The largest crankshaft supplier in China, the factory is a China central enterprise;
3. The crankshaft used for heavy diesel engine
PROCESSING DESCRIPTION .
The diesel engine crankshaft has following characters:
1. The metal grain is continued and same direction as metal grain flew, fatigue of component is increase more than 25%;
2. Material saving. By our manufacture , material saving is more than 30%;
3. Large batch supply. With worldwide new heating and production technology, we can save more power;
4. Low machining needed; 
Specifications:
Description | Crank shaft, shaft forging, diesel engine crankshaft |
material | Alloy steel etc. |
Material standard | ASTM, EN or ISO etc. |
Weight | Max. 100 ton |
Smelting Process: | EF+LF + VD |
Process | Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
UT standard | As per the requirements provided by classification society |
Applications:
The crankshaft is used for heave diesel engine, it transmit the torque through its moving. The heavy diesel engine
is used in many industries, such as ship & boat industry.
The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.
Competitive Advantage:
1. Short production time, “in-time” delivery;
2. The largest crankshaft supplier in China, the factory is a China central enterprise;
3. Good quality and competitive price
PRODUCTS DETAILS
PACKAGE DETAILS
Why us?
We have manufactured crankshafts for marine,vehicle,oil field,wind power,compressor and so on. Contain five
series,forty kinds and fifty-six size of crankshafts.
