STREAMLINE PRO-III Ultra High Pressure Pumps (6,200 Bar) by Karolin Machine Tool Private Limited (kmt Waterjet)

STREAMLINE PRO-III - The high pressure pump featuring the industry’s most powerful combination of horsepower and pressure

With the introduction of the 6,200 bar PRO technology, KMT Waterjet Systems brought waterjet cutting to a new level. As a result of the continuous efforts to further advance this technology, KMT developed the new optimized SUPRAlife Seal for the intensifier of the STREAMLINE PRO-III high pressure pump for waterjet cutting offering the industry’s most powerful combination of horsepower and pressure with significant improvements in uptime.

Unsurpassed Productivity

The advantages of waterjet cutting at the high operating pressure of 6,200 bar are particularly relevant for efficiency where operators need to cut thick and/or very hard materials. The high operating pressure improves conformality as well as the quality of the cut edge compared to traditional 4,000 bar applications.

• Depending on the material and its thickness, cutting with 6,200 bar allows operators to increase the cutting speed by up to 50%. In some applications, the increase is even considerably higher.
• Higher operating pressures improve conformality as well as the quality of the cut edge. In many cases, there is no need for reworking cut edges.
• Waterjet cutting with 6,200 bar significantly reduces the consumption of abrasive.

To achieve longer uptimes and a more efficient high pressure pump, KMT revised the design of the high pressure seal construction: Instead of installing the seal package into the cylinder bore, it is integrated into a cartridge housing which seals against a chamfer at the end of the cylinder. This prevents damage from the cylinder bore. The new design significantly increases the seal life compared to the previous technology.

To benefit from a maximum seal life, a consistent pre-load needs to be applied to the assembly. Therefore, a hydraulic pre-tensioner is included in the dedicated tool kit. This facilitates the maintenance and always guarantees the exact tightening torque thus ensuring maximum seal life.

Patented intensifier technology

The new patented Design of our PRO-III intensifier waterjet pump allows for a longer lifetime of the cylinder body / seal head connection. The optimized geometry of the metal-on-metal seals facilitates the installation and endures more maintenance cycles than conventional technologies.

Benefits of KMT’s PRO-III Intensifier:

• Revised high pressure seal design using the optimized SUPRAlife Seal for a longer lifetime featuring 500 hours warranty
• Patented Intensifier Design
• Sophisticated heat treat of the seal head body
• Titanium discharge check valve
• Stainless steel liners
• Optimized hydraulic piston design for a better sense of the proximity switch
• Super polished plunger

The STREAMLINE PRO-III waterjet pump is designed to work with the complete line of KMT Waterjet cutting head components and abrasive management systems.

KMT Waterjet operates on five continents and maintains a network of sales and service agencies all over the world. You can thus be rest assured that spare parts for your equipment will be readily available. Thanks to the global network of KMT Waterjet, assistance is never far away.