Nanjing Teqrun Mechanical Machinery Co., Ltd.  

Product Name: Piston Wartsila L20 Model NO.: Wartsila L20 Condition: New Engine Position: Inboard Engine: 4 Stroke Engine Capacity: >6L Fuel Type: Diesel Cylinders: 6 Type: Wartsila L20 Piston Crown Material: Alloy Steel 42CrMo4 Piston Skirt Material: Forged Steel Nominal Diameter: 200 Overall Height: 250.5 Compressing Height: 175.7mm (174mm) Pin Bore: 90 Certification: BV Class Certificate Trademark: TEQRUN Transport Package: Plywood Box Specification: 200mm Origin: Nanjing China HS Code: 84099910 Product Description Piston Wartsila L201. The piston is combined with forged alloy steel crown and forged steel skirt.2. There is one bolt for connecting piston crown and piston skirt3. Ring grooves are induction hardened and ground.4. Piston skirt is phosphated and graphite coated.5. Provide BV, GL or CCS class certificate on request.6. Reliability was proven by clients in Europe in the fields of locomotive and marine.