We are a diesel engine rebuilder located in Western Pennsylvania. We have been in business for 30 years, serving our customers in the Pittsburgh area and throughout the Northeastern US. Please feel free to contact us with any questions.

Engine Crankshaft Diesel Machinery Engines Parts Crankshaft For Sale. More than 22 years manufacturing experience in Original Genuine Diesel Engine parts.
Extremely high performance and custom crankshafts, are machined from a block of solid material, producing a billet crankshaft. Producing a one-off crankshaft by this process would cost a minimum of around $3,000 so it is reserved for competition racing and restoration situations.

Our Super High Quality cast iron crankshaft is made by pouring molten iron into a mould. Forged crankshafts are used in some performance engines. A forged crankshaft is made by heating a block of steel until red hot, and then using extremely high pressure to form it into shape.
After Our crankshaft has been forged or cast, its journals and bearing surfaces are machined perfectly smooth.
Oil passageways, or oilways, are drilled.

Performance engines will machine every part of the crankshaft to reduce oil drag
The journals must be harder than their bearings to ensure that any wear occurs on the replaceable bearings and not the crankshaft, which should last for the lifetime of the engine. The manufacturing process will include hardening of these areas through nitriding or heat treatment
using high quality raw material and latest machinery by our experts. in all types of engines and parts for buses, trucks, construction machinery, generator sets, and marine vessels. The genuine diesel engines and Engine Spare parts, including Gearbox, such as Crankshaft, piston ring, cylinder liner, piston, parts Group and so on

Packing Details : Wood case, 1set/carton
Delivery Details : 3~10 days after received deposit
Delivery way: By air or sea or by express, or sent to your shipping forwarder in China

Warranty:
12 months
Applicable Industries:
Manufacturing Plant, Machinery Repair Shops, Construction works , Energy & Mining
After Warranty Service:
Video technical support, Online support, Spare parts, Field maintenance and repair service

Q1. What's quality of the goods you can provide?
A: Genuine parts from the original factory directly; OEM parts from the OEM factory, And aftermarket with
high quality from reliable factory.
Q2.What's your packing?
A: Usually We pack our goods in neutral white boxes and brown cartons.
We can accept client's brand boxes after get authorization letters.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show the photos of the products and packages
before delivery.
Q4. What is your terms of delivery?
A: EXW, FCA, FOB, CFR, CIF, DDU.
Q5. How about your delivery time?
A: Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Hubei Lianzhong Industrial Co., Ltd was established in 1998, covering an area of 16,666 square meters,and have built an 2,500 square meters office building and 9,000 square meters workshop.

Main products include Diesel Engine,Transmission Gearbox,Axle and Spare parts, which are widely used for light, medium and heavy trucks, medium and high-grade intercity buses, large and medium-sized buses, construction machinery, marine propulsion and auxiliary engines, generator sets and other fields.
We are the franchised dealer of Dongfeng Commercial Vehicle Company Limited for LOONG-GINE Brand Engine and Transmssion Gearbox, and establish long-term strategic cooperative relationship with many top domestic parts manufacturers, continuously improving the competitiveness of enterprises and products, and provide the customers high-quality parts to customer. 

In addition to meeting the needs of customers in the Chinese market, we have business contacts with overseas customers from more than 30 countries around the world, and many of our customers have become our good friends! Our business code: "To serve our customers with excellence in professionalism, prompt action and integrity.