Jet Edge Inc, a manufacturer of ultra-high pressure waterjets, has launched the iP60-100 100 hp 60,000 psi (4,100 bar) waterjet intensifier pump.

Also recently the company introduced its new Hydraulic Versacutter portable waterjet cutting and beveling system while also making a strong pitch for its Ultra Deckblaster waterjet surface preparation machine which uses ultra-high pressure waterjets to quickly blast away old paint, coatings, grease and dirt from steel decks and concrete floors without using hazardous chemicals.

The Jet Edge Hydraulic Versacutter is a hydraulically controlled mobile waterjet system that moves along rigid or flexible track to cut flat or curved surfaces. It cuts with a 60,000 psi (4,100 bar) abrasive waterjet.  The Versacutter is ideal for cutting pipelines, steel reinforced concrete, reactor vessels and fabricated metal structures.  It cuts without flames and does not generate heat.  This makes it possible for operators to cut in areas where flames are restricted.  It also eliminates heat-affected zones.

The Hydraulic Versacutter water jet system is powered by Jet Edge’s 60,000 psi (4,100 bar) waterjet intensifier pumps, which are available in electric or diesel models up to 280HP.

Waterjet pump
The iP60-100 waterjet pump produces 2.0 gpm (7.6 lpm) of ultra-high pressure water for precision waterjet cutting, water blasting, cleaning and surface preparation applications.  It supports orifices up to 0.021” (0.53 mm). The intensifier pump features dual intensifiers for increased operating performance.  A single-intensifier economy version also is available.

Like all Jet Edge waterjet pumps, the iP60-100 features Jet Edge’s reliable tie-rod design. This design has no threaded cylinder, no threaded end caps, and no threaded hydraulic cylinder, making it less prone to cracking than threaded designs. Matched-metal components prevent galling of hydraulic system components.

Jet Edge water jet pumps feature hydraulic accumulators, which reduce wear on the hydraulic pump. Hydraulic fluid also is cooled and filtered. They also feature a rugged hydraulic centre section which incorporates high-duty cycle-rated piston seal and wear rings; free-floating self-aligning plungers increase seal life.

The hydraulic systems have a 4,000-hour warranty.  The company’s water jet pumps also feature attenuators which smooth pressure fluctuations and deliver a constant and steady stream of ultra-high pressure water to the cutting tool, ensuring optimal cut quality.  Electric and diesel waterjet intensifier pumps from 30-280 hp and 36,000, 60,000 and 90,000 psi models are offered.
 
Ultra Deckblaster
Jet Edge’s self-propelled Ultra Deckblaster waterjet surface preparation machine resembles a lawnmower and operates at pressures up to 55,000 psi (3,800 bar). Typical applications include removal of polyurethane paint or nonskid coatings from factory floors, ship decks, paint booths and parking ramps. The Ultra Deckblaster also removes accumulated spillage such as grease, oil and overspray.

The Ultra Deckblaster portable water jet system utilises UHP water supplied by a Jet Edge waterjet intensifier pump. Hydraulic pressure activates the motor to spin the spray bar assembly and open a high-flow water valve supplying fluid to the manifolds. The water travels through a high-pressure on/off valve and high-speed swivel before entering the rotating spray bar.  Multiple water jet orifices direct UHP water over an 18” (46 cm) wide cleaning path as the machine advances. The spray bar accepts a variety of standard jet manifolds.  
  
Operators have total control of the rotation speed, drive speed, forward/off/reverse, water and rotation on/off of the spray bar. Easily accessible knobs control forward/reverse and bar rotation speeds. A manually actuated valve does not allow operation of any function unless the safety lever is depressed. The hydraulic-powered wheel drive (self-propelled drive) offers additional operator control and comfort and can be easily disengaged for free-rolling applications. The spray bar height is adjustable.

Established in 1984, Jet Edge is a global designer and manufacturer of waterjet systems for precision cutting, surface preparation and coating removal. Jet Edge systems, which are made in the USA, are used around the world in a broad range of industries and sectors including airlines automotive, aerospace, industrial manufacturers, machine and job shops.