Engine Casting Crankshaft for Perkins1103 with Oem Number zz90078/4181V107 for factory price

Engine Casting Crankshaft for Perkins1103 with Oem Number zz90078/4181V107 for factory price

Short Description:

Applicable car models: Perkins1103
O.E.M: zz90078/4181V107

30years professional engine &tractor parts manufacturer
Factory Price
On-time delivery guarantee
100% Quality control
Samples can be supplied to test the quality

We also supply:
1103 Perkins zz90078/4181V107
1104 Perkins zz90239
1004 Perkins zz90143
GDA403 Perkins 115256950
GDA404 Perkins 115256750
135 Perkins 31312730
4.203 Perkins
Perkins zz90238
Perkins zz90236
Perkins zz90241

Our Company
While pursuing continuous improvement of products, we are always committed to providing users with high-quality service experience.
With the slogan of "ideal, heart service" and the concept of "professionalism, peace of mind, and respect", we are determined to create a full range of quality auto parts life for users.

Other High performance Crankshaft for the following car models
Perkins,Mitsubishi,Isuzu,Toyota,Nissan,Mazda,Suzuki,Hyundai,Kia,Peugeot,Citroen,Volkswagen,Audi,Mercedes-benz,BMW,Land rover,Vauxhall.

Custom Service

Our main business is to supply customized service

we supply customized service based on your sample or drawing

Price can be estimated if you can send Stroke--rod journal--rod journal width--main journal--main journal width--total length--fan plate bore--width between fan plate bore and photo

  • Toyota car flywheel 3RZ :
  • Product Detail


    Product Tags

    Brief description

    Engine part 1103, suitable for Perkins ZZ90078110 series 3-cylinder cast iron crankshaft. We can provide good quality and price, welcome friends at home and abroad to consult and order. A complete after-sales system can help you solve problems in sales.

    In order to reduce the mass of the crankshaft and the centrifugal force generated during movement, the crankshaft journal is often made hollow. Oil holes are formed on each journal surface to facilitate the introduction or extraction of engine oil to lubricate the journal surface. In order to reduce the stress concentration, the joints of the main journal, crank pin and crank arm are all connected by transition arc.

    The function of the crankshaft counterweight (also called counterweight) is to balance the rotating centrifugal force and its torque, and sometimes it can also balance the reciprocating inertial force and its torque. When these forces and moments are balanced by themselves, the counterweight can also be used to reduce the load on the main bearing. The number, size and placement of the counterweight should be considered according to factors such as the number of cylinders of the engine, cylinder arrangement and crankshaft shape. The counterweight is generally integrated with the crankshaft by casting or forging. The high-power diesel engine counterweight is manufactured separately from the crankshaft and then bolted together.

    The crankshaft is the most important component in the engine. It withstands the force transmitted by the connecting rod and converts it into torque output through the crankshaft and drives other accessories on the engine to work. The crankshaft is subjected to the centrifugal force of the rotating mass, the periodically changing gas inertial force and the reciprocating inertial force, which makes the crank bearing subjected to bending and torsional loads. Therefore, the crankshaft is required to have sufficient strength and rigidity, and the surface of the journal needs to be wear-resistant, work evenly, and have good balance.


    Product parameters

    Product type crankshaft
    OEM number Zz90078
    Quality Orginal Perkins parts
    Certification ISO 9001
    Package Neutral packing
    Size Standard
    Guarantee 12 Months
    Price Send inquiry to get the latest price
    Shipping Sea, air or express
    Lead Time 7-30days after payment as per order quantity

    Technical characteristics

    Full CNC machining.
    Strong production capacity, short delivery time.
    Delivery is fast.
    We can provide good prices.

  • Previous:
  • Next:

  • Write your message here and send it to us