Komatsu PC200-6LC/LC-6LC 1.8M Arm - Serial A82001-A83000
Komatsu PC200-6LC/LC-6LC 1.8M Arm - Serial A82001-A83000 helps customers identify the correct replacement parts used in the 1.8M Arm section for PC200-6LC/LC-6LC machines within serial range A82001-A83000.
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: PC200-6LC/LC-6LC
Serial range: A82001-A83000
Section: 1.8M 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.
Callout Parts List
| No. | Part Number | Description | Qty | Serial / Notes |
|---|---|---|---|---|
| 0 | 20Y-970-6330 | Arm Assembly, 1.8M | 1 | A82001-A83000 | - |
| 1 | NSS | Arm | 1 | A82001-A83000 | - |
| 2 | 20Y-970-3560 | Bracket | 2 | A82001-A83000 | - |
| 3 | 20Y-970-3570 | Bracket | 2 | A82001-A83000 | - |
| 4 | 20Y-970-2A30 | Plate | 2 | A82001-A83000 | - |
| 5 | 20Y-970-2A40 | Plate | 1 | A82001-A83000 | - |
| 6 | 205-70-72180 | Bushing | 2 | A82001-A83000 | - |
| 7 | 21K-70-12170 | Bushing | 2 | A82001-A83000 | - |
| 8 | 205-70-72130 | Bushing | 2 | A82001-A83000 | - |
| 9 | 07020-00900 | Fitting | 1 | A82001-A83000 | - |
| 10 | 07020-00000 | Fitting | 2 | A82001-A83000 | - |
| 11 | 07145-00090 | Seal | 2 | A82001-A83000 | - |
| 12 | 21K-70-12180 | Seal | 2 | A82001-A83000 | - |
| 13 | 205-70-62150 | Seal | 2 | A82001-A83000 | - |
| 14 | 20Y-70-11180 | Pin, Arm Cylinder To 1.8M Arm | 1 | A82001-A83000 | - |
| 15 | 205-70-66580 | Plate | 1 | A82001-A83000 | - |
| 16 | 01010-51230 | Bolt | 2 | A82001-A83000 | - |
| 17 | 01643-31232 | Washer | 2 | A82001-A83000 | - |
| 18 | 205-70-71190 | Pin, 1.8M Arm To Bucket Cylinder | 1 | A82001-A83000 | - |
| 19 | 205-70-66580 | Plate | 1 | A82001-A83000 | - |
| 20 | 01010-51230 | Bolt | 2 | A82001-A83000 | - |
| 21 | 01643-31232 | Washer | 2 | A82001-A83000 | - |
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.