Description
Overview:
The Holder Spring is a compact, durable metal coil designed for Hikoki and Hitachi rotary hammers. This Genuine Part (OEM No. 322812) keeps key internal components correctly tensioned and seated, helping your tool run smoothly under vibration and load. Built to manufacturer specifications for a precise fit, it is suitable for popular hammer drill models including DH 28PX and DH 28PMY. If the original spring has fatigued, lost tension, or gone missing, fitting this replacement restores reliable retention and consistent performance. Suitable for both trade and DIY maintenance, it is an easy swap during routine servicing and supports the long-term efficiency of your rotary hammer.
Key Features:
- Genuine Hitachi/Hikoki replacement part for assured compatibility (OEM No. 322812)
- Durable metal construction for long service life in demanding use
- Precise fit to maintain correct tension and alignment of internal assemblies
- Helps restore consistent hammer drilling performance and tool reliability
- Stable under vibration and repeated impacts typical of rotary hammer work
- Compact component that is quick and straightforward to install
- Ideal for preventative maintenance and timely repairs to reduce downtime
- Supports dependable operation on site and in the workshop
Typical Applications:
Used to replace a worn or lost holder spring during servicing of Hikoki/Hitachi rotary hammers. Common when tools show intermittent operation, poor engagement, or rattling caused by loss of spring tension. Suitable for equipment used in drilling anchor holes, fixing work in concrete, brick, and block, light chiselling, and general construction or facilities maintenance tasks.
Also known as:
Retaining spring, tension spring, holder clip spring, tool holder spring, rotary hammer spring, fixing spring.
Fits Models:
DH 12DD, DH 14DSL, DH 18DBDL, DH 18DBL, DH 18DBML, DH 18DBQL, DH 18DL, DH 18DPA, DH 18DPB, DH 18DPC, DH 18DSL, DH 22PG, DH 22PH, DH 24DVC, DH 24PD3, DH 24PF3, DH 24PG, DH 24PG2, DH 24PH, DH 24PH2, DH 24PX, DH 24PX2, DH 25DAL, DH 25DL, DH 26PB, DH 26PB2, DH 26PC, DH 26PC2, DH 26PF, DH 26PX, DH 26PX2, DH 28PBY, DH 28PBY2, DH 28PCY, DH 28PCY2, DH 28PEC, DH 28PFY, DH 28PMY, DH 28PMY2, DH 28PX, DH 28PX2, DH 36DAL, DH 36DBDL, DH 36DBL, DH 36DBML, DH 36DBQL, DH 36DL, DH 36DPA, DH 36DPB, DH 36DPC, DH 36DPD, DH 36DPE
Alternate Part Numbers:
322812
Product Specifications
| L&S Part No. | HKK322812 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hikoki |
| OEM No. | 322812 |
| Unit of Sale | 1 |
| Machine Type | Rotary Hammer |
| Fits Brands | Hikoki |
| Key Features | - Genuine Hitachi/Hikoki part ensures compatibility (OEM No. 322812) - Durable metal construction for long service life - Precise fit maintains correct tension and alignment - Suitable for models including DH 28PX and DH 28PMY - Quick installation supports efficient tool maintenance |
| Fits Models | DH12DD | DH14DSL | DH18DBL | DH18DPA | DH18DPB | DH18DSL | DH22PG | DH22PH | DH24DVC | DH24PG | DH24PX | DH25DAL | DH25DL | DH26PB | DH26PX | DH28PBY | DH28PMY | DH28PX | DH36DAL | DH36DBDL | DH36DL | DH36DPE |
