K85
K85RC
ROCK TOOTH
29KG
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Product Details & Features

Core Positioning
This is a heavy-duty rock bucket tooth from the K85 series ground engaging tools (GET), weighing 29KG, exclusively engineered for Komatsu PC800 and PC850 excavators. It is optimized for extreme high-impact digging in hard rock, compacted gravel, and large-scale quarrying operations, making it ideal for mining, road construction, and heavy earthmoving projects where maximum penetration and durability are critical.
Performance Features
Crafted from premium high-strength alloy steel with specialized heat treatment, it delivers outstanding penetration force and shock absorption to endure the most demanding working conditions. Its aggressive, sharpened profile concentrates digging energy to break through dense rock formations efficiently, while its self-sharpening performance is maintained over extended use to ensure consistent operational efficiency. The tooth’s robust construction resists deformation and fracture under heavy loads, reducing the frequency of replacements and minimizing downtime.
Installation & Compatibility
It works seamlessly with K85 series KP85C pins to form a reliable anti-loosening locking system, allowing tool-free installation and disassembly. It is fully compatible with Komatsu PC800 and PC850 excavator bucket interfaces, ensuring a stable connection during high-vibration operations and eliminating the need for additional modifications.
Quality Assurance
Manufactured to meet OEM standards and ISO 9001 certification, it is equipped with a heavy-duty corrosion-resistant coating to resist harsh mining and construction environments. Available in bulk supply with custom branding options, it serves as a durable and cost-effective aftermarket solution for global mining and heavy construction fleets operating Komatsu PC800 and PC850 equipment.
| NO. | MACHINE MODEL | SIZE | PART NO. 1 | PART NO. 2 | PART NO. 3 | GETPLUS NO. | DESCRIPTION | WEIGHT KG |
| 1 | PC800 PC850 | K85 | 209-70-44241 | K85RC | K85RC | ROCK TOOTH | 29 | |
| 2 | PC800 PC850 | K85 | 209-70-44251 | K85SYL | K85SYL | SYL TOOTH | 25.9 | |
| 3 | PC800 PC850 | K85 | 209-70-44261 | KP85C | KP85C | PIN | 1.5 | |
| 4 | PC800 PC850 | K85 | 209-70-44211 | K1080M85 | K1080M85 | ADAPTER CENTER FOR 80MM LIP | 44.9 | |
| 5 | PC800 PC850 | K85 | 209-70-44270 | K130385CC | K130385CC | ADAPTER CORNER FOR 80MM LIP | 97.8 |

Your Reliable Partner in Ground Engaging Tools


Its subsidiary, HUBEI PLUS, serves as the dedicated trading company, focusing primarily on the export and marketing of Ground Engaging Tools (GET) – such as excavator bucket teeth – and other custom-made wear parts. Together, we form an integrated structure from manufacturing to global sales.
Export-Standard Packaging


Why Choose GETPLUS


CE Certificate
ISO Certificate
SGS Report
Quality Management System Certificate
Exhibition


FAQ

Q1.Are you a manufacturer or a trading company?
Q3. What services can you provide?
We offer a comprehensive suite of manufacturing and support services to meet your precise needs:
1.Custom Casting, Forging & Integrated Production: We specialize in custom casting and forging services. Supported by our in-house heat treatment and machining capabilities, we provide an integrated manufacturing solution. This allows for better overall control over product quality, delivery timelines, and cost-efficiency.
2.Full Technical Support: Our support extends beyond production. We offer technical assistance, including product design and drawing optimization. Additionally, we utilize on-site 3D scanning and modeling to provide reverse engineering and precise dimensional analysis.
3.Rapid Prototyping: To accelerate your development cycle, we provide rapid sample delivery through our 3D printing services, ensuring a swift and effective prototyping process.
HUBEI WANXIN PRECISION CASTING&FORING INC.
HUBEI PLUS IMPORT&EXPORT TRADING CO.,LTD.
NO.4 GROUP,YAOPONAO VILLAGE,HONGHUATAO TOWN,
YIDU CITY,HUBEI PROVINCE,CHINA.
Allen Wan allen@hubeiplus.com