Komatsu PC200-5X Arm - Serial 45001-UP
Komatsu PC200-5X Arm - Serial 45001-UP helps customers identify the correct replacement parts used in the Arm section for PC200-5X machines within serial range 45001-UP.
This page is organized like a technical reference for the machine section shown below. Use the illustration and numbered callout list to match the correct part number, description, quantity, and any serial-break note that appears in the parts data.
Machine coverage: PC200-5X
Serial range: 45001-UP
Section: Arm
How to Use This Parts Hub
- Confirm your machine model and serial number before choosing parts.
- Match the callout number on the image to the numbered parts list below.
- If the same callout appears more than once, use the serial note or option note to choose the correct line.
- When a linked product page is available, open that part directly from the callout table.
Related Bucket Linkage Hubs
Use these related bucket-to-arm linkage pages to verify adjacent pivot-group parts and compare callout diagrams for the same machine family.
- Komatsu PC200-5X LINK (FOR 50 FEET LONG FRONT) (7441) - Serial 45001-UP
- Komatsu PC200-5X LINK (HEAVY DUTY) (7415) - Serial 45001-UP
- Komatsu PC200-5X LINK (7401) - Serial 45001-UP
Callout Parts List
| No. | Part Number | Description | Qty | Serial / Notes |
|---|---|---|---|---|
| 1 | 20Y-973-1171 | Arm | 1 | 45001-UP | SN: 45001-UP |
| 2 | - | 45001-UP | - | ||
| 2 | 205-70-71320 | Pin | 1 | 45001-UP | SN: 45001-UP |
| 3 | 20Y-70-11340 | Spacer 0.8Mm | 1 | 45001-UP | SN: 45001-UP |
| 4 | - | 45001-UP | - | ||
| 4 | 205-70-51530 | Spacer 1.5Mm | 2 | 45001-UP | SN: 45001-UP |
| G-1 | This part group.20Y-973-X131 | Boom Arm Group | 1 | 45001-UP | SN: 45001-UP |
Related Komatsu PC200 Hubs
These section pages are designed to support Komatsu parts lookup for wear components and related hardware. Where a line is not linked to a product page yet, keep using the callout list as a technical reference for the correct machine section and serial-range fitment.