Tunnel Boring Machines


As part of our repair service, we recommend structural reinforcements or correction of excessive hinge pin clearances. All work is performed at our facility, minimizing your costs and downtime. Mann Machines and Hydraulics is committed to providing you with quality service and quick turnaround for tunnel boring machines in Canada and the United States. Our facility contains state-of-the-art equipment and highly trained and skilled technicians with years of experience. No cylinder is too small or too large for us.

Mann Machines and Hydraulics performs repairs on any hydraulic or pneumatic cylinder, or other product, regardless of their original manufacturer. We have long recognized that after-sales service is a key element in achieving and maintaining customer satisfaction and loyalty.

To this end, the company has established a LARGE REPAIR CENTER staffed with a team of highly trained service engineers and technicians, and a parts warehouse.

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