The SK815-5 offers 0,4 m³ bucket capacity, breakout force of 1716 daN and engine power 36,2 kW (48,5 HP). The latest and also largest model (2018) is the Komatsu SK820-5. This model can operate with many attachments, extending its versatility. Control of all functions is ensured by joysticks and a proportional pedal. I am looking at a Komatsu excavator that the seller says is a PC30. It looks like a PC28UU to me though. The serial number is PR01335. Can you shed some light on model and year from this serial number? The all-new My Komatsu mobile app puts fleet telematics, equipment support manuals, parts ordering and more, at your fingertips—anytime, anywhere. Application Support at Komatsu (ASK) provides technical assistance with quick action, tracking and resolution. Submit a request or chat 24/7 in your application help bar. Serial Number Location for Komatsu Excavator Models: PC100, PC180, PC228, PC300, PC750, PC2000, PC120, PC200, PC250, PC350, PC800, PC3000, PC128, PC210, PC270, PC400, PC1100, PC4000, PC150, PC220, PC280, PC600, PC1250, PC138, PC170, PC210, HB215, PC228, PC240, PC290, PC360, PC390, PC490, PC650, PC800, Excavator models can be roughly divided into three parts, excavator code (number or letter) + tonnage code (number) + series code (number), such as Caterpillar 320D, Komatsu PC200-8, I am getting to find the year of my komatsu excavator, can you help? PC40-7, serial 24279. Searching the web - Answered by a verified Mechanic. In this article, we'll answer common questions related to Komatsu ® engine serial numbers and provide insights into their engine types and codes. Please note that engine serial numbers differ from the machine PIN (Product Identification Number) or ESN (Equipment Serial Number). Serial Number Location for Komatsu Excavators. Models: PC100, PC180, PC228, PC300, PC750, PC2000, PC120, PC200, PC250, PC350, PC800, PC3000, PC128, PC210, PC270, PC400, PC1100, PC4000, PC150, PC220, PC280, PC600, PC1250, PC138, PC170, PC210, HB215, PC228, PC240, PC290, PC360, PC390, PC490, PC650, PC800, PC1250. dgWgx.