Komatsu Excavator Ring 707-44-10911

Komatsu Excavator Ring 707-44-10911 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This ring is manufactured in Italy in an ISO-certified facility with more than 50 years of production experience and is backed by our Keep Ops Moving™ commitment.

Why buyers choose the 19PARTS KOM line

• Manufactured in Italy for heavy-equipment applications
• Produced in an ISO-certified facility with more than 50 years of manufacturing experience
• Built for dependable performance in Komatsu assemblies
• Supported by 19PARTS and our Keep Ops Moving™ commitment

Fitment hint from source data

Source usage data links this part to Excavator, Dozer applications. Common machine models include: PC100N, PC120, PC120LC, PC120SC, PC128US, PC128UU, PC130, PC130F, PC138US, PC138USLC, PC150HD, PC150LC, PC150LGP, PC150NHD. Reported category/application areas: EXCAVATORS. Reported serial ranges include: 1004-UP, 30001-UP, 45001-UP, 36601-UP (CUSTOM SPEC.), K20001-UP, 36601-UP (MIGHTY SPEC.), 36601-UP, 36601-UP (EXCEL SPEC.).

Part information

• Komatsu part number: 707-44-10911
• Alternate search number: 7074410911
• Product type: Ring
• Usage-report description: RING, RING,PISTON, TUBE

Fitment and verification

Use the model-specific hubs and diagram callouts on our site to verify the correct Komatsu part number, callout location, and serial-range fitment before ordering. The hubs provide the machine-specific authority, while this product page focuses on quality, sourcing, and buying confidence.

Brand and quality

The 19PARTS KOM line is built around practical uptime: quality-focused Komatsu replacement parts, transparent identification, and support for customers who need to keep machines working. For part number 707-44-10911, rely on 19PARTS to help you Keep Ops Moving™.