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| Place of Origin: | France |
| Brand Name: | Montabert |
| Certification: | ISO-9001,API |
| Model Number: | 86770195 |
The 86770195 Retainer Shank is a critical load-bearing & alignment component of the Montabert HC95 rock drill—installed between the drill’s impact piston and drill bit to:
| Parameter | Details |
|---|---|
| Part Number |
86770195 |
| Compatible Model | Hydraulic Drifter Parts |
| Place of origin | France |
| Weight | 1 kg |
| Delivery time | 2-3 weeks |
1. Impact Performance: The shank’s hardened surface resists indentation and deformation, even when drilling dense granite or basalt for 24/7 continuous shifts.
2. Manufacturing Tolerances: CNC-turned and ground to ±0.005mm on all critical surfaces (inner bore, outer diameter, and contact faces)—matching Montabert’s original factory specs exactly.
3. Sealing Design: The shank’s stepped profile (visible in product images) forms a tight seal with the HC95’s housing, preventing rock debris and hydraulic fluid leaks between components.
4. Mounting Design: The shank’s snap-fit or bolt-on profile (matching the HC95’s housing) requires no specialized tools for installation—trained technicians can replace it in ≤15 minutes during routine maintenance.
The 86770195 Retainer Shank is essential for:
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is a professional entity specializing in the integration of R&D, production, and supply for rock drilling equipment. Since its founding, we have centered our efforts on addressing industry-specific needs, integrated premium industrial resources from across the globe, and leveraged solid technical reserves paired with a well-established supply chain framework to distinguish ourselves in the fiercely competitive market. Today, we have emerged as a reputable industry benchmark trusted by peers and clients alike.
