Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM

Place of Origin China
Certification MTC, Chemical composition, mechanical properties, UT, MT, dimension report, heat treatment record et
Minimum Order Quantity 1 piece
Packaging Details Fumigation-free wood package or steel package
Delivery Time 60 days or as per the actual inquiry
Payment Terms 30% prepayment by T/T, the balance against the receipt of the correct test certificates or as per cu
Supply Ability 100 pieces per month

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Product Description

Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM

 

High-speed motorcycle crankshaft, low-speed marine diesel engine crankshaft, air compressor crankshaft

Gear shaft, pinion shaft, gear axle, shaft forging

 

Quick Detail:

 

1. Crankshaft, high-speed motorcycle crankshaft, engine crankshaft, low-speed marine diesel engine 

crankshaft, air compressor crankshaft, crank.

 

2. The largest crankshaft supplier in China, the factory is a China central enterprise;

 

3. 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.

 

Description:

 

The 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

Crankshaft, high-speed motorcycle crankshaft, engine crankshaft, low-speed marine diesel 

engine crankshaft, air compressor crankshaft, crank.

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 Marine & boat, vehicle, oil field, wind power, compressor and so on, 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:

 

Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.


Excellent product quality and service, competitive price, “in-time” delivery

 

 

Why us?

 

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

 

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.

 

Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM 0

 

Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM 1

Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM 2

 

 

Marine Diesel Engine Forged Steel Shaft / Motorcycle Crankshaft Forging ISO ASTM 3