Outer Zoom

Compatible with Sandvik Axera 07 DD420 DD421 DD422

MASPRO Outer Zoom Assemblies are engineered to support boom extension and retraction while maintaining structural stability under demanding operating conditions. Designed to manage cyclic loading, vibration and operational stresses, the assembly helps improve load distribution, maintain boom alignment and reduce fatigue-related wear. The result is improved reliability, reduced maintenance requirements and extended component life.
Compatible assembly: SB60 / TB60 Boom
Outer Zoom Left: MASPRO Part No. 010207015
Outer Zoom Right: MASPRO Part No. 010207065

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Benefits

Improved material selection and additional reinforcement are engineered to minimise fatigue cracking

Improves structural load distribution

Maintains boom stability during extension

Reduces fatigue-related wear

Supports reliable boom operation

Improves structural durability

Reduces maintenance requirements

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Why Choose MASPRO

MASPRO engineers reliability beyond the part. We combine precision engineering, Australian manufacturing and practical mining knowledge to improve equipment performance, reduce operational risk and keep critical assets working.

Engineered for reliability

Precision-engineered components designed for demanding mining environments, with performance, durability and lifecycle reliability considered from the outset.

Engineering with context

Real reliability depends on more than the component. We consider operating conditions, equipment utilisation, wear, maintenance requirements and system interactions to engineer solutions for the realities of site.

Australian made. Responsive by design.

Local engineering and manufacturing give MASPRO greater control over quality, lead times and responsiveness—helping customers reduce supply risk and maintain operational continuity.

Maspro product range

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Ready to improve reliability?

Let’s find the right solution for your operation

Whether you’re looking to improve component performance, strengthen supply certainty or reduce maintenance downtime, our team will work with you to understand the challenge and identify the right solution for your operation.

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