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86746468 Hub Motor Gear for Montabert HC95 Rock Drill

Name: 86746468 Hub Motor Gear for Montabert HC95 Rock Drill
Brand: Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
SKU: 86746468
Availability: InStock

Brand Name:	Montabert
Model Number:	86746468
MOQ:	1
Price:	Negotiable
Delivery Time:	2 weeks
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

France

Product Type:

Hydraulic Drifter Parts

Weight:

4.5 Kg

Ease Of Use:

Simple And User-friendly

Shipping Options:

Worldwide

Product Number:

86746468

Product Name:

Hub Motor Gear

Brand:

Montabert

Packaging Details:

wooden

Highlight:

Montabert HC95 hub motor gear

rock drill replacement gear

Montabert parts with warranty

Product Description

Hub Motor Gear – Part Number 86746468

The 86746468 Hub Gear is a core power distribution and rotary drive component for the Montabert HC95 rock drill, serving as the critical junction between the drill’s hydraulic motor and its shank assembly. This precision-machined hub integrates both gear teeth and splined engagement, transferring high rotary torque from the drive motor to the drill bit while maintaining perfect axial alignment during hard-rock penetration.

Manufactured to Montabert’s exact factory specifications, this hub gear guarantees a seamless drop-in fit with the HC95’s gearbox and motor drive system, preserving torque transmission efficiency and operational stability. In harsh underground mining, tunneling, and quarrying environments—where dust, moisture, and extreme vibration are constant—it resists wear and fatigue, directly extending the service life and reliability of your Montabert rock drill.

Key Features

Genuine Montabert Precision for Perfect HC95 Compatibility
High-Impact Durability for Mining Operations
Hydraulic Sealing & Debris Protection
Optimized Design for Maintenance Efficiency

Applications

The 86746468 Hub Gear is an indispensable replacement part for your Montabert rock drill in all core operational scenarios:

Transmitting rotary power to Montabert HC95 rock drills during underground mining blasting hole drilling (up to 40m depth) in hard-rock formations like granite and basalt.
Driving the rotary system of Montabert HC95 rock drills used for tunnel anchor and support hole drilling in wet, dusty infrastructure construction projects.
Maintaining rotational stability in Montabert HC95 rock drills during quarrying operations for stone cutting, rock excavation, and pre-splitting tasks.
Restoring factory-spec torque transmission during full overhauls or motor gearbox replacement of Montabert rock drills.

Tags:

Epiroc Rock Drill

Montabert Rock Drills

Hydraulic Drilling Rig

Drilling Rig Accessories

Custom Rock Drill

Epiroc Spare Parts

Montabert Parts

Drill Bit Sleeve

Rock Drill Rod

Drill Tail

Rock Drill Bits