PRECISION COMPONENT REGISTRY

Technical Specifications: EMD Diesel Engine

High-performance piston components engineered for global locomotive standards. Certified excellence in diesel propulsion technology for the 710 and 645 series.

Brand Register & Technical Data

SR.

CRITERIA

CHARACTERISTIC / VALUE

STANDARD BORE DIAMETER

9.062 INCHES

WIDTH

STANDARD

PISTON ACCOMMODATION QUANTITY

RING SET COMPONENT PARTS

Ring, Comp. – Chrome Faced-Flash Chrome sides- Stainless Steel-S.S.C.- .190 Thick- No. 1 groove 9338809, Ring, Comp.- Chrome Faced- Ductile Iron – I.S.C.- .180 Thick- No. 2 and 3 grooves 8418589, Ring, Comp.- Tapered Faced – Ferrox Filled – Ductile Iron – I.S.C. .186 Thick- No. 4 groove 8347100, Ring, Oil control – Double Hook scraper – No. 5 groove 8347103, Ring, Oil control- Spring loaded – Slotted lower land – No. 6 Groove 8464953.

ITEM IDENTIFICATION

EMD DIESEL ENGINE 645E3

APPLICATION

FOR CAST IRON LINER BORE

QUANTITY IN ONE SET

6 PSC.

IGI MARK

CERTIFIED QUALITY

Precision Validation Passed