日本ジョン・クレーン株式会社

John Crane is more than just one of the world's leading providers of engineered technology.
With more than 5,800 employees around the globe, we supply and service the products used by our customers in process industries for their mission-critical operations—many of which involve extremely challenging conditions.

Our outstanding reputation for designing and engineering high-quality, durable, customized solutions is globally recognized. We partner with our customers and help them meet the latest environmental standards and keep their operations safe and controlled.

Headquartered in Chicago, Illinois, we are part of Smiths Group Plc, a global leader in applying advanced technologies for markets in threat and contraband detection, energy, medical devices, communications, and engineered components.

Founded more than 100 years ago, we are a global leader in rotating equipment solutions, supplying engineered technologies and services to process industries, including:

• Oil & Gas
• Power Generation
• Chemical
• Pharmaceutical
• Mining and Minerals
• Refrigeration Compression
• Polymers
• Food and Beverage
• Pulp & Paper Processing
• Waste Water & Clean Water Management

What We Do
We partner with our customers around the world to deliver innovative solutions that improve process and equipment reliability through a relentless focus on quality, a passion for service, and uncompromising commitment to our people, safety, the environment and ethical business practices.

Our Products

• Mechanical Seals
• Seal Support Systems
• Packing
• Couplings
• Filtration Systems, Replacement Elements, and Customized Solutions featuring Indufil® and Seebach® Products
• Predictive Digital Monitoring Technologies

Our Services
John Crane offers a wide range of services designed to help improve equipment reliability, lower total cost of ownership and reduce downtime:

• Maintenance and Repair Services

John Crane Maintenance and Repair Services assists with critical systems checks and plant equipment maintenance, as well as engineered component repair, removal and reinstallation services.

• PERFORMANCE PLUS® Reliability Programs

Results-driven and individually tailored, John Crane PERFORMANCE PLUS® Reliability Programs programs define performance targets, assess reliability, analyze root cause failures and recommend improvement strategies.

• Turbomachinery Services

Eight strategically located turbomachinery service centers and 300+ engineers worldwide allow us to respond quickly to failure investigation and technical issues — anytime, anywhere.

• Asset Management Solutions

The John Crane Asset Management Solutions team deliver services to improve maintenance processes and increase asset efficiency, using data to create the processes needed to reduce maintenance costs and ensure compliance to crucial safety standards.

• Training

Our comprehensive training courses help end-user personnel optimize uptime by keeping their equipment running safely, smoothly and reliably.

• Seebach CFD simulation and design of fluid and media flow characteristics and systems