• Part No.: 86632916
• Part Weight:
• Product Name: Plug (Hydraulic Rock Drill Oil-Seal Plug)
• Applicable Eqpt: HC25 Hydraulic Rock Drill/Drifter
• Replacement: Replace when loose/damaged (long-term use)
• Core Advantages: Genuine OEM, Short Delivery, Competitive Price
• Key Function: Seal cylinder auxiliary holes, prevent oil leak/debris
The Oil-Seal Plug 86632916 is designed to seal auxiliary holes in HC25 Hydraulic Rock Drill cylinders, where oil leakage could compromise system pressure. Generic plugs often omit sealing elements, leading to slow leaks that waste oil and reduce efficiency. This OEM plug features a built-in rubber O-ring that creates a reliable seal against cylinder walls. Its threads are precision-machined to ensure a tight fit, preventing loosening from vibration. Constructed from corrosion-resistant steel, it maintains performance until damage or loosening requires replacement.
| Model | Part No. | Description | Weight/Kg | Qty. | Unit | Replacement Part No. |
|---|---|---|---|---|---|---|
| HC25 | 86714383 | Carter | 1 | pcs | ||
| HC25 | 86714466 | Cylinder | 1 | pcs | ||
| HC25 | 86250107 | Drive component | 1 | pcs | ||
| HC25 | 86221595 | Drive component | 1 | pcs | ||
| HC25 | 86679388 | Seal | 1 | pcs | ||
| HC25 | 86715489 | Upper cylinder | 1 | pcs | ||
| HC25 | 86624160 | Pin | 1 | pcs | ||
| HC25 | 86715414 | Strike piston | 1 | pcs | ||
| HC25 | 86715422 | Distributor | 1 | pcs | ||
| HC25 | 86714490 | Upper flange | 1 | pcs | ||
| HC25 | 86770898 | O'ring | 1 | pcs | ||
| HC25 | 86255700 | O'ring | 1 | pcs | ||
| HC25 | 86797032 | O'ring | 1 | pcs | ||
| HC25 | 86796281 | Diaphragm kit | 1 | pcs | ||
| HC25 | 86600632 | Valve | 1 | pcs | ||
| HC25 | 86580966 | Threaded plug | 1 | pcs | ||
| HC25 | 95421335 | socket head screw | 12 | pcs | ||
| HC25 | 95303368 | Adaptor | 1 | pcs | ||
| HC25 | 95303384 | Adaptor | 2 | pcs | ||
| HC25 | 86715448 | Push | 1 | pcs | ||
| HC25 | 86418357 | Plug | 1 | pcs | ||
| HC25 | 86632916 | Plug | 2 | pcs | ||
| HC25 | 86263233 | Plug | 2 | pcs | ||
| HC25 | 86247723 | Plug | 1 | pcs | ||
| HC25 | 86697083 | Hydraulic motor | 1 | pcs | ||
| HC25 | 86668670 | Rear cover | 1 | pcs | ||
| HC25 | 86715430 | Piston cover | 1 | pcs | ||
| HC25 | 86668860 | Thrust | 1 | pcs | ||
| HC25 | 86668886 | Ring | 1 | pcs | ||
| HC25 | 86712403 | Ring | 1 | pcs | ||
| HC25 | 86684263 | Seal | 1 | pcs | ||
| HC25 | 86668696 | Motor shaft | 1 | pcs | ||
| HC25 | 86350857 | O'ring | 1 | pcs | ||
| HC25 | 95234712 | UNF1/2", socket head screw | 8 | pcs | ||
| HC25 | 86548609 | M12, socket head screw | 4 | pcs | ||
| HC25 | 86330107 | Adaptor | 2 | pcs | ||
| HC25 | 86420098 | O'ring | 1 | pcs | ||
| HC25 | 86247723 | Plug | 2 | pcs | ||
| HC25 | 86715455 | Front guide | 1 | pcs | ||
| HC25 | 86736311 | Ring | 1 | pcs | ||
| HC25 | 86582558 | Snap ring | 1 | pcs | ||
| HC25 | 86715943 | UNF1/2", hexa. screw | 8 | pcs | ||
| HC25 | 86467032 | Washer | 8 | pcs | ||
| HC25 | 86715463 | Ring | 1 | pcs | ||
| HC25 | 95303335 | Adaptor | 1 | pcs | ||
| HC25 | 86726734 | Seal kit | 1 | pcs | ||
| HC25 | 86728698 | Front cover | 1 | pcs | ||
| HC25 | 86267069 | O'ring | 2 | pcs | ||
| HC25 | 86684271 | Seal | 1 | pcs | ||
| HC25 | 86733243 | Retainer socket | 1 | pcs | ||
| HC25 | 86732526 | O'ring | 1 | pcs | ||
| HC25 | 86732575 | Spline shank+Ring | 1 | pcs | ||
| HC25 | 86624160 | Pin | 1 | pcs | ||
| HC25 | 86796018 | Shank stop | 1 | pcs | ||
| HC25 | 86473303 | O'ring | 1 | pcs | ||
| HC25 | 86715554 | Lip seal | 1 | pcs | ||
| HC25 | 86676822 | Roller thrust | 1 | pcs | ||
| HC25 | 86676889 | Ring | 1 | pcs | ||
| HC25 | 86247723 | Plug | 1 | pcs | ||
| HC25 | 86488475 | Plastic plug | 1 | pcs | ||
| HC25 | 86751831 | Control gauge kit | 1 | pcs | ||
| HC25 | 86794393 | Seals kit | 1 | pcs | ||
| HC25 | 86726734 | Seals kit | 1 | pcs | ||
| HC25 | 86668944 | O'ring | 1 | pcs |
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