Komatsu PC200-7 Boom - Serial 200001-UP
Komatsu PC200-7 Boom - Serial 200001-UP helps customers identify the correct replacement parts used in the Boom section for PC200-7 machines within serial range 200001-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: PC200-7
Serial range: 200001-UP
Section: Boom
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 PC200-7 2.4M Arm Bucket Linkage - 100 HOURS LUBRICATING - Serial 200001-UP (Overseas Version)
- Komatsu PC200-7 2.4M Arm Bucket Linkage - 100 HOURS LUBRICATING - Serial 200001-UP (Overseas Version)
- Komatsu PC200-7 1.8M / 2.4M Arm Bucket Linkage - 100 HOURS LUBRICATING - Serial 200001-UP (Overseas Version)
- Komatsu PC200-7 1.8M Arm Bucket Linkage - FOR SOUTH AFRICA - Serial 200001-UP (Overseas Version)
Callout Parts List
| No. | Part Number | Description | Qty | Serial / Notes |
|---|---|---|---|---|
| 1 | 20Y-70-31431 | Spacer, 1.0Mm | 4 | 200001-UP (OVERSEAS VERSION) | SN: 205888-250000 |
| 1 | 21K-70-71650 | Spacer, 1.0Mm | 4 | 200001-UP (OVERSEAS VERSION) | SN: 258314-UP |
| 1 | The part and the part specified in the line immediately above are interchangeable.20Y-70-31431 | Spacer, 1.0Mm | 4 | 200001-UP (OVERSEAS VERSION) | SN: 256677-258313 |
| 1 | The part specified in the line above can be used instead of this part20Y-70-31430 | Spacer, 1.0Mm | 4 | 200001-UP (OVERSEAS VERSION) | SN: 250001-256676; 200001-UP (OVERSEAS VERSION) | SN: 200001-205887 |
| 2 | 206-70-71451 | Spacer, 2.0Mm | 2 | 200001-UP (OVERSEAS VERSION) | SN: 205888-250000 |
| 2 | 21K-70-71660 | Spacer, 2.0Mm | 2 | 200001-UP (OVERSEAS VERSION) | SN: 258314-UP |
| 2 | The part and the part specified in the line immediately above are interchangeable.206-70-71451 | Spacer, 2.0Mm | 2 | 200001-UP (OVERSEAS VERSION) | SN: 256677-258313 |
| 2 | The part specified in the line above can be used instead of this part206-70-71450 | Spacer, 2.0Mm | 2 | 200001-UP (OVERSEAS VERSION) | SN: 250001-256676; 200001-UP (OVERSEAS VERSION) | SN: 200001-205887 |
| 3 | 20Y-70-11170 | Plate | 2 | 200001-UP (OVERSEAS VERSION) | SN: 200001-UP |
| 4 | 20Y-70-11380 | Bolt | 2 | 200001-UP (OVERSEAS VERSION) | SN: 200001-UP |
| 5 | 01580-12016 | Nut | 4 | 200001-UP (OVERSEAS VERSION) | SN: 200001-UP |
| 6 | 206-70-51190 | Pin | 1 | 200001-UP (OVERSEAS VERSION) | SN: 200001-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.