550 144 58 COVER TAMROCK SANDVIK – Precision-Engineered Component for Maximum Reliability

The 55014458 COVER TAMROCK SANDVIK is a high-performance replacement component designed specifically for Sandvik’s heavy-duty rock drilling and mining equipment. Engineered to meet the rigorous demands of industrial operations, this cover ensures optimal protection and mechanical integration in hydraulic and rotary systems within Sandvik’s Tamrock product lines.

Robust Engineering for Harsh Conditions

Manufactured from industrial-grade alloy steel, the 550 144 58 COVER TAMROCK SANDVIK is built to endure extreme operational environments. It offers resistance against high levels of pressure, abrasion, and heat, which are commonly encountered in deep mining and tunneling applications. Its precision-machined structure enhances mechanical engagement and reduces wear on adjoining components, making it ideal for long-term use in high-impact drilling machines.

Functional Design Details

Key characteristics of this part include:

• Multi-bolt flange configuration for secure mounting.

• Dual-layer recessed channels designed for tight-fitting integration with bushings or bearings.

• High-tolerance surface finish that ensures smooth rotational and axial motion.

• Angular inner contouring to align with torque-resistant drive systems.

Thanks to its symmetrical profile and accurate groove alignment, the 550 144 58 cover minimizes mechanical stress, ensures sealing integrity, and helps prolong the service life of other connected parts like bushings, pistons, and chuck mechanisms.

Technical Specifications

• Part Number: 550 144 58

• Category: Cover / Rotary Component

• Material: Hardened Steel Alloy

• Finish: Precision-ground, corrosion-resistant

• Manufacturing Standard: OEM-grade specification

• Application: Rock drill rotation housing, spindle interface protection

Compatible SANDVIK / TAMROCK Models

The 550 144 58 COVER TAMROCK SANDVIK is known to be compatible with the following Sandvik drilling rigs and equipment:

• TAMROCK HLX5

• TAMROCK HL600

• TAMROCK HL1000

• SANDVIK HL1560T

• SANDVIK HL1500

• SANDVIK DP1500 & DP1100 Series

• Compatible Rotary Heads on Underground Drill Rigs (Axera and Ranger series)

Please consult your technical documentation or contact 3GEN Export’s support team to confirm exact compatibility.

Common Use Cases

This cover is a critical part of the rotation or percussion housing system in surface and underground drill rigs. It’s responsible for sealing the system against debris, ensuring fluid control within hydraulic interfaces, and stabilizing mechanical load distribution during rotational drilling.

It is especially effective in:

• Hydraulic drifter maintenance

• Rotary assembly replacement

• Percussion head overhaul operations

• OEM part refurbishment in Sandvik rigs

Benefits of Choosing 3GEN Export

At 3GEN Export, we proudly supply high-quality OEM-standard spare parts like the 550 144 58 COVER TAMROCK SANDVIK, trusted by mining and construction professionals worldwide. Our components are manufactured to precise tolerances, offering seamless compatibility and high endurance for your operations.

• Worldwide express delivery in 5 business days

• Precision-crafted parts with OEM compatibility

• No hidden shipping fees – all included

• 1-year manufacturer-backed warranty

• Full support from export documentation to after-sales assistance

Whether you’re maintaining a single unit or overseeing a fleet of Sandvik drills, you can trust 3GEN Export for consistent quality and prompt delivery.