Mach 2b

Mach 2b

The Mach 2b Series features the same genuine Flow core components available on elite models, constructed of steel, this stout waterjet cutting system will withstand your heaviest production. Other features include a roll-around control, a high-end ball screw and digital drive motion system, and automatized lubrication. This series is designed for convenience and affordability.


With Flow expertise inside and out, the Mach 2b features the same genuine Flow core components available on our elite waterjets.

Available Machine Sizes

Work envelope: 1.30m x 1.30m (4.3ft x 4.3ft)

Work envelope: 2.00m x 3.10m (6.6ft x 10.7ft)

Work envelope: 4.00m x 2.00m (13.1ft x 6ft)



Rapid Traverse Maximum: Up to 400 in/min [10 m/min]

Linear Straightness Accuracy: ±0.005 in/3 ft [±0.127 mm/m]

Repeatability: ±[± 0.0025 in.] [±0.0635 mm]

Cutting Area: from 1.3m x 1.3m (4ft x 4ft) to 4m x 2m (13ft x 6.5ft)

Accuracy: ±0.127mm per 1m (.005in per 3ft)

Speed: 101.6mm/min (up to 400 ipm)


Core Component Options

Flow’s Cutting Head Technology
Multiple cutting head options are available on the Mach 2b.

Pure Waterjet
Hair-thin pure waterjet stream ideal for cutting soft materials.

Standard Abrasive Waterjet
Uses garnet abrasive to cut virtually any hard material.


Pump Technology
Pump control is handled at the machine tool control of this fully integrated Mach 2b system.

HyPlex® Prime
4,150 bar [60,000 psi]

The highest pressure, most advanced direct drive pump available today, with pressures rated at 4,150 bar [60,000 psi].

4,150 bar [60,000 PSI]
The longest lasting, lowest maintenance ultrahigh-pressure pump in the industry with continuous operating pressure at 4,150 bar [60,000 psi].


Software Suites
Easy to use Flow software suites allow you to program a part quickly—any material, any thickness.

Simply enter basic cutting parameters, such as material type, thickness, and desired edge finish, and FlowPath does the rest.

FlowXpert® 2016
Elite software module that allows you to work more effectively in 3D, with less complexity.

A powerful geometric nesting module that allows for small parts to be placed within larger parts.

The control system for Flow waterjet systems that integrates the operation of the ultrahigh-pressure pump, cutting head, and XY cutting table.

Accuracy (+/-) 0.005″ inch per 3′ feet at 68° ± 3°F
(± 0.127 mm per 1M at 20° ± 3°C)

Repeatability (+/-) 0.0025″ inch at 68° ± 3°F
(0.0635 mm at 20° ± 3°C)

Speed Range Up to 400 ipm